Derrick 2000 Shakers

FLC 2000 Series
Flo-Line® Cleaners
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Section No.
DER00200
Order No.
CXXXXXX
Effective Date
03 August 15
Page No.
1 of 2
TABLE OF CONTENTS
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120F-4TA
DERRICK DRAWING NUMBER
14496-00 & 14496-00
Certain numbered Sections (i.e.: Section 5, Section 6, etc.) may be excluded from this
manual because they do not apply to the equipment configuration supplied on the Order
Number indicated above.
Section Title
Section #
Effective Date
(YY-MM-DD)
Heading
Sub-Heading
GENERAL INFORMATION .................................................
Section 1
Introduction - FLC 2000 Series Flo-Line Cleaners .............................
DER01000
03-08-15
General Description – FLC-2000 Flo-Line Cleaner ............................
DER01100
03-08-15
Equipment Specifications – FLC 2000-3 & 4 .....................................
DER01200
03-08-15
Services and Utilities Required – FLC 2000-3 & 4 .............................
DER01300
03-08-15
Equipment Handling Procedures – FLC 2000-3 & 4...........................
DER01400
03-08-15
SAFETY INFORMATION ....................................................
Section 2
Summary of WARNINGS – FLC 2000-3 & 4 ......................................
DER02000
03-08-15
MSDS Forms – FLC 2000-3 & 4 .........................................................
DER02990
03-08-15
INSTALLATION ...................................................................
Section 3
Installation Instructions – FLC 2000-3 & 4 ..........................................
DER03000
03-08-15
Electrical Installation – FLC 2000-3 & 4..............................................
DER03050
03-08-15
Installation Procedure – Round Desilter Units ...................................
DER03800
03-08-15
Installation Procedure – Desander Units (Machine Mounted) ...........
DER03900
03-08-15
OPERATION ........................................................................
Section 4
Operating Instructions – FLC 2000-3 & 4 ..........................................
DER04000
03-08-15
Principles of Operation for AWD Tilt Control ......................................
DER04100
03-08-15
Section No.DER00200
Page 2 of 2
TABLE OF CONTENTS
Effective Date
03 August 15
MAINTENANCE ................................................................... Section 5
Maintenance Procedures ...................................................................
DER05000
03-08-15
SCREEN TENSIONING SYSTEMS ..................................... Section 6
Rapid Change Draw Bolt Assemblies ...............................................
®
Ramp-Lok Draw Bolt Assemblies ....................................................
DER06001
03-08-15
DER06002
03-08-15
VIBRATOR MOTORS .......................................................... Section 7
General Information ...........................................................................
DER07000
03-05-02
Mechanical Installation / Removal Procedures .................................
DER07300
03-05-02
Standard Electrical Installation ..........................................................
DER07350
03-05-02
Maintenance ......................................................................................
DER07500
03-05-02
Bearing Replacement Procedure (E, EX, SG, SGX) ........................
DER07550
03-05-02
Torque Specifications ........................................................................
DER07595
03-05-02
Troubleshooting .................................................................................
DER07800
03-05-02
DESANDER UNITS ............................................................. Section 9
10” Hydrocyclones for Desander Units .............................................
DER09000
03-08-15
Desander Units (Machine Mounted) .................................................
DER09100
03-08-15
DESILTER UNITS ................................................................ Section 10
4” Hydrocyclones for Desilter Units ...................................................
DER10000
03-08-15
Round Desilter Units (Machine Mounted) .........................................
DER10100
03-08-15
DERRICK REFERENCE DRAWINGS ................................. Section 11
Derrick Reference Drawings – FLC 2000-4 .......................................
DER11000
03-08-15
COMPONENT BULLETINS & INSTRUCTIONS ................. Section 12
Component Bulletins & Instructions – FLC 2000-3 & 4......................
DER12000
03-08-15
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not sufficiently covered by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Document No.
DER01000
Effective Date
03 August 15
Page No.
Page 1 of 6
INTRODUCTION
to
FLC 2000 SERIES FLO-LINEâ CLEANERS
FLC 2000 SERIES FLO-LINE® CLEANERS
The FLC 2000 Series Flo-Lineâ Cleaners manufactured by the DERRICK CORPORATION are twin-motor,
high frequency, linear-motion vibrating screen machines designed for fine particle separation in the drilling
industry. The modular design of the equipment allows for versatility in operation. All DERRICKâ equipment
is specially coated to meet the most demanding abrasive and corrosive applications. The final design of this
equipment is the result of over 50 years experience in the mining, drilling and chemical industries.
Several key design features combine to produce the high speed, fine particle separation attainable with the
FLC 2000 Series Flo-Lineâ Cleaners. The vibrator motors are attached directly to the screen frame and are
positioned over the screening bed. Positioning the motors in this manner maximizes the G-forces produced
and transferred directly to the screen surfaces. Float mounts isolate the vibratory motion of the screen
frame from the support structure. Screening beds are slightly crowned to allow proper tensioning of the
patented screen surfaces manufactured by the DERRICK CORPORATION. This method of screen
tensioning increases screen performance and extends the life of the screen. The angle of the screening bed
is adjustable between -1° and +5° (3 panel machine) and -1° and +8° (4 panel machine). This combination
of features maximizes the fluid handling and solids removal capabilities of the FLC 2000 Series Flo-Lineâ
Cleaners.
Optional features available with the FLC 2000 Series Flo-Lineâ Cleaners include Desilter and Desander
Units, several styles of Feeders for introducing feed slurry, and two basic styles of hoppers for collection of
underflow. The addition of these items will increase the versatility and performance of the system.
On-going research and development programs continually reaffirm the commitment of the DERRICK
CORPORATION to produce the most technologically advanced Vibrating Screen Machine available.
INTENDED USE OF EQUIPMENT
®
The FLC 2000 Series Flo-Line Cleaner and associated components were designed for removal of drilling
solids from drilling fluid. Derrick Corporation does not authorize any other use of this equipment.
Persons transporting, installing, commissioning, operating or performing maintenance on this equipment are
required to read and understand the instructions provided in this manual. One copy of this manual should
be available and accessible where the equipment is located.
Document No. DER01000
INTRODUCTION
Page 2 of 6
Effective Date
03 August 15
INTENDED USE OF EQUIPMENT (Continued)
To insure that the highest level of machine safety and performance is maintained, no additions and/or
changes may be made to the equipment without the explicit written permission of Derrick Corporation.
Genuine Derrick repair/replacement parts are required.
Intended usage of equipment includes compliance with the operating, maintenance and safety instructions
provided in this manual.
CONTACT INFORMATION
CONTACT INFORMATION
Location
Telephone
Facsimile (FAX)
Watts
E-Mail / Website
Derrick Corporation
590 Duke Road
Buffalo, New York 14225
USA
(716) 683-9010
(716) 683-4991
(800) 990-4362
[email protected]
Derrick Equipment Company
15630 Export Plaza Drive
Houston, Texas 77032
USA
(281) 590-3003
Derrick GmbH & Co. KG
Bockhorner Weg 6
29683 Fallingbostel
GERMANY
+49 5162 98580
www.derrickcorp.com
(281) 442-6948
(866) DERRICK
[email protected]
www.derrickequipment.com
+49 5162 985821
-------
[email protected]
www.derrickinternational.com
INTRODUCTION
Effective Date
Document No. DER01000
03 August 15
Page 3 of 6
24 / 7 PRODUCT SUPPORT
Product support for Derrick products is available 24-hours a day, 7-days a week. Product support includes
screen replacement / ordering information, and repair / replacement parts and service for the entire product
line. Refer to the Table below for the parts / service center nearest you. For your convenience the sales /
service centers are grouped according to state.
PARTS / SALES & SERVICE
CALIFORNIA
Bakersfield, CA
Woodland, CA
800-999-2917
530-666-6475
COLORADO
Denver, CO
303-592-9250
LOUISIANA
Broussard, LA – Sales
Broussard, LA – Leasing
877-635-3354
800-234-6153
OKLAHOMA
Oklahoma City, OK
800-678-6537
Houston, TX - Sales
Houston, TX – Leasing
Corpus Christi, TX
Midland, TX
281-590-3003
281-209-1300
800-884-6065
915-561-8455
TEXAS
WYOMING
Casper, WY
307-237-4441
INTERNATIONAL ORDERS: 800-873-3002
Document No. DER01000
Page 4 of 6
INTRODUCTION
Effective Date
03 August 15
HIGHLIGHTED INFORMATION
Information considered important to safe and effective operation of the equipment is highlighted as
illustrated below:
Safety Issues:
WARNING:
PRESENTS INFORMATION CRITICAL TO SAFE OPERATION AND/OR MAINTENANCE OF THE EQUIPMENT. FAILURE TO COMPLY WITH INFORMATION
PRESENTED IN THIS FORMAT MAY RESULT IN SERIOUS INJURY AND/OR DEATH
OF PERSONNEL, OR MAJOR DAMAGE TO THE EQUIPMENT.
THIS STYLE OF HIGHLIGHTED INFORMATION WILL PRECEED THE TASK AND/OR
PROCEDURE DEEMED TO BE DANGEROUS TO PERSONNEL AND/OR DETRIMENTAL TO THE EQUIPMENT.
General Information:
NOTE:
Identifies information that will assist operating and maintenance personnel in
simplifying tasks and/or procedures, and provides suggestions for maximizing
performance of the equipment.
INTRODUCTION
Effective Date
Document No. DER01000
03 August 15
Page 5 of 6
SAFETY INFORMATION
The equipment has been designed to safely perform the stated functions of the equipment. It is imperative
that all persons responsible for operation and maintenance of this equipment have read and understands all
information presented in this manual prior to operating/maintaining the equipment.
Section 2 of this manual contains relevant safety information relating to both operation and maintenance of
this equipment. Be sure this information is read and understood.
DO NOT operate equipment if defective or faulty mechanical or electrical components are detected.
HOW TO USE THIS MANUAL
DER XX 000
Subsection Number (000 thru 999)
Section Number:
01
GENERAL INFORMATION
02
SAFETY
03
INSTALLATION
04
OPERATION
05
MAINTENANCE
06
SCREEN TENSIONING SYSTEMS
07
VIBRATOR MOTORS
08
PUMPS
09
DESANDER UNITS
10
DESILTER UNITS
11
REFERENCE DRAWINGS
12
COMPONENT BULLETINS & INSTRUCTIONS
DERRICK Document
Document No. DER01000
Page 6 of 6
INTRODUCTION
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Document No.
DER01100
C000000
Order No.
Effective Date
03 August 15
Page No.
1 of 10
GENERAL DESCRIPTION
For
DERRICK MODEL NUMBER
FLC 2000 SERIES
DERRICK DRAWING NUMBER
14495-00 & 14496-00
The FLC 2000ä Series Cleaners (see Figure 1100-1) are available as a 3 or 4-panel, twin-motor, high
frequency, linear–motion vibrating screen machine. The basic machine is configured with the AWD
(Adjustable While Drilling) feature, with explosion-proof motors, explosion-proof motor starters. Also
available are the 10” Cone Desander Unit, the 4” Cyclone Desilter Unit, a variety of Feeders, and various
Hopper Assemblies.
Collection Pan
Desilter Unit (Round)
Desander Units (10” Cones)
INLET
(Desilter)
Explosion-proof Motor Starter
INLET
(Desander)
INLET
(Box Feeder)
AWD Mechanism
Standard Hopper
DISCHARGE END
Box Feeder
Product Flow
RIGHT
HAND
Figure 1100-1 Derrickâ FLC 2000 Series Flo-Lineâ Cleaner
LEFT
HAND
Document No.DER01100
GENERAL DESCRIPTION
Page 2 of 10
Effective Date
03 August 15
Feed slurry may be introduced into the FLC 2000ä Series Flo-Lineâ Cleaner at any or all of the three inlets
(see Figure 1100-1) provided. Inlets are provided for the Desander, Desilter and the Feeder Unit. Solids
removed by either the Desander or Desilter then enter a Collection Pan (see Figure 1100-1) that empties
into the top of the Feeder Box. Feed slurry may also be introduced directly into Feeder Box. Contents of the
Feeder Box discharges onto the screen bed of the FLC 2000ä Flo-Lineâ Cleaner for additional processing.
A Standard Hopper attached to the underside of the unit captures liquid underflow that passes through the
screening bed.
DERRICK MODEL NUMBER
The model number displayed on the equipment nameplate is defined below:
2/48-XXX F – X T A
AWD Option
FLC-2000 Series
Number of Panels
Oil Field Application
Nominal Length of Screening Bed
(inches)
Nominal Width of Screen Panels
(Inches)
Number of Motors
LEFT & RIGHT HAND DESIGNATION
Left and right-hand designations applied to the equipment are determined by standing at the FEED end of
the system and facing toward the DISCHARGE end of the unit. The viewer will now be facing in the
direction of product flow, and the left and right hand designations of the equipment correspond to that of the
viewer.
Section No. DER01100
GENERAL DESCRIPTION
Effective Date
Page 3 of 10
03 August 15
MAJOR COMPONENTS
This subsection provides brief descriptions of the major components and accessories that comprise the
FLC 2000ä Flo-Lineâ Cleaner. The general arrangement of these components is presented in Figure 11002 below.
Desander Unit
(Optional)
Support Structure
Desilter Unit
(Optional)
Screen Frame
AWD
(Adjustable While Drilling)
Hopper Assembly
(Optional)
Figure 1100-2 General Arrangement – Major Components
Screen Frame
The Screen Frame (see Figure 1100-3), together with the Vibrator Motors, and the screen panels that are
installed on the bed of the Screen Frame are the heart of the solids separation process. The Screen Frame
is mounted between the vertical legs of the Support Structure. The vibrating motion of the Screen Frame is
isolated from the surrounding structural members with the eight Float Mounts.
Vibrator Motors
Float Mounts
(8 Places – 2/Corner)
Product Flow
Figure 1100-3 Screen Frame – FLC 2000 Series
Document No.DER01100
GENERAL DESCRIPTION
Page 4 of 10
Effective Date
03 August 15
Support Structure
The Support Structure (see Figure 1100-4) may be mounted on a customer selected mounting surface or
®
may be attached to a Derrick Hopper Assembly. The fixed vertical legs of the AWD Tilt Control Unit attach
to the Support Structure, and the movable portion of the AWD Unit attaches to the Screen Frame. This
configuration effective raises and lowers the DISCHARGE end of the Screen Frame. Refer to Section 4 of
this manual for additional information regarding operation of the AWD system.
Additionally, the Support Structure provides the basic mounting structure for such optional equipment as the
Desilter and Desander and Feeder, and accommodates mounting of the electrical junction box and motor
starters.
An optional Hopper may be attached to the underside of the Support Structure to capture underflow from
the Screen Panels that are mounted on the Screen Frame.
Mounting Holes – Float
Mounts
(16 Places – 4/Corner)
Front Lifting Lugs
(1/side)
Rear Lifting Lugs
(1/side)
Product Flow
Figure 1100-4 Support Structure – FLC 2000 Series
Section No. DER01100
GENERAL DESCRIPTION
Effective Date
Page 5 of 10
03 August 15
Hopper Assembly
The Hopper Assembly (see Figures 1100-5 and 1100-6) attaches to the underside of the Structural Frame
and is positioned below the Screen Frame to capture underflow from the screen panels and serve as the
base for the machine. Two sizes of Hopper Assemblies are available for the 4-panel FLC 2000ä Flo-Lineâ
Cleaner: the Standard Capacity (5 barrels) Hopper and the Extra Capacity (10 barrels) Hopper. Refer to the
General Arrangement drawing provided in Section 11 of this manual for dimensions.
Standard Capacity Hopper
The Standard Capacity Hopper may be configured for use with standard feeders or with bypass feeders.
The basic hopper has rectangular drainage cutouts provided on both the left and right side of the hopper,
and a removable panel on the rear surface of the hopper. The drainage cutouts accommodate customer
supplied drainage ducts for recovery of the drilling fluid. With the rear removable panel in position, the
hopper is configured for operation with standard feeders. Removing the rear panel allows the hopper to be
used with bypass style feeders.
Removable Panel
(for Bypass Operation)
Drainage Cutouts
(1 Left / 1 Right)
Product Flow
Figure 1100-5 Standard Capacity Hopper Assembly – FLC 2000 Series
Extra Capacity Hopper (4-Panel Machines ONLY)
The Extra Capacity Hopper (see Figure 1100-6) holds approximately 10-barrels of liquid and is available
®
with either center or rear discharge pipes with Victaulic grooves. Refer to the General Arrangement
drawing provided in Section 11 of this manual for dimensions.
Product Flow
Product Flow
Figure 1100-6 Extra Capacity Hopper Assembly – FLC 2000 – 4 Panel ONLY
Document No.DER01100
Page 6 of 10
GENERAL DESCRIPTION
Effective Date
03 August 15
FEEDER ASSEMBLIES
Several styles of Feeders [see Figures 1100-7(a) thru 1107(e)] are available for use with the 3 & 4-panel
®
FLC-2000 Flo-Line Cleaners. A brief description of each is also presented.
Box Feeder
The standard Box Feeder is available for use when
neither Desilter nor Desander Units are used. Pipe
targets are provided on the rear surface of the Feeder
Box for locating customer feed connections.
Figure 1107(a) Box Feeder
Box Feeder – Top Access
The Box Feeder with top access is available for use
with Desilter / Desander Units used in conjunction with
a Collection Pan. Pipe targets are also provided on the
rear surface of the Feeder Box for locating additional
customer feed connections.
Figure 1107(b) Box Feeder – Top Access
Weir Feeder
The standard Weir Feeder is positioned behind the
machine as shown, and is available for use with
machines that may or may not be mounted on a
Hopper. Pipe targets are provided on both sides and
the rear of the Feeder Box for locating customer feed
connections.
Figure 1107(c) Weir Feeder
Section No. DER01100
GENERAL DESCRIPTION
Effective Date
Page 7 of 10
03 August 15
Bypass Weir – Standard Height
The Bypass Weir is used in conjunction with machines
fitted with a Hopper. Operating the Bypass Handle
discontinues the flow of slurry over the screen panels
and diverts flow to the Hopper. Pipe targets are
provided on both sides of the Feeder Box to
accommodate customer feed connections.
Bypass Handle
30 (762)
Figure 1107(d)
Bypass Weir – Low Weir Height
The Bypass Weir is used in conjunction with machines
fitted with a Hopper. Operating the Bypass Handle
discontinues the flow of slurry over the screen panels
and diverts flow to the Hopper. Pipe targets are
provided on both sides of the Feeder Box to
accommodate customer feed connections.
Bypass Weir – Standard
Weir Height
Bypass Handle
25 (635)
This configuration is available for 3-panel machines
ONLY.
Figure 1107(e)
Bypass Weir – Low Weir
Height (3-Panel ONLY)
Document No.DER01100
Page 8 of 10
GENERAL DESCRIPTION
Effective Date
03 August 15
DESANDER UNITS
The machine mounted Desander Unit (see Figure 1100-8) can accommodate a maximum of three (3) 10”
hydrocyclones (cones). The Desander Unit has a common Feed and Discharge manifold to which the cones
are attached. The cones are designed for removal of solids (40 – 100 microns) from the drilling fluid (mud).
Each cone can accommodate a nominal flow rate of 500 GPM at 75 feet of head.
Desander Units are used in conjunction with a Collection Pan that captures the solids discharge from the
cones and directs these solids to a Feeder.
See Section 9 of this manual for additional information concerning Desander Units.
Discharge Manifold
Desander Cones
(Hydrocyclones)
Pressure Gauge
Feed Manifold
Figure 1100-8 Desander Unit – Machine Mounted
Support Frame
GENERAL DESCRIPTION
Effective Date
Section No. DER01100
03 August 15
Page 9 of 10
DESILTER UNITS
The round machine mounted Desilter Unit (see Figure 1100-9) can accommodate up to twenty (20) 4”
hydrocyclones (cones). The 4” cones are designed for removal of solids (10-74 micron range) from drilling
fluid (mud). When larger solids (40 micron and larger) are expected in the drilling fluid, the drilling fluid
should first be processed through a Desander or similar equipment for removal of oversize particles. Each
4” cone has a nominal flow rate of 50 GPM at 75 feet of head.
Desilter Units are used in conjunction with a Collection Pan that captures the solids discharge from the
cones and directs these solids to a Feeder.
See Section 10 of this manual for additional information concerning Desilter Units.
Figure 1100-9 Round Desilter Unit – Machine Mounted
Document No.DER01100
Page 10 of 10
GENERAL DESCRIPTION
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Document No.
Order No.
Effective Date
DER01200
C000000
03 August 15
Page No.
1 of 8
EQUIPMENT SPECIFICATIONS
For
DERRICK MODEL NUMBER(S)
2/48-90F-3TA & 2/48-120F-4TA
DERRICK DRAWING NUMBER(S) 14495-00 and 14496-00
Equipment specifications presented in this section are for the 3 and 4-panel FLC 2000ä Series Cleaners
defined by the DERRICK Model Number(s) and Drawing Number(s) indicated above. The FLC 2000ä
Series Cleaner may be configured as a 3 or 4-panel, twin-motor, high frequency, linear–motion vibrating
screen machine. The basic machine has the AWD (Adjustable While Drilling) feature, choice of either
explosion-proof or non explosion-proof motors with motor starters. Optionally available equipment includes
10” Cone Desander Units with Intermediate Support Frame, and a Cyclone Desilter Unit with up to 20
individual hydrocyclones. Also available are standard hoppers, and a variety of Box Feeders.
FLC 2000ä Series Flo-Lineâ Cleaner
Overall Dimensions
Refer to the General Arrangement drawing provided in
Section 11 of this manual.
Weights
Refer to the General Arrangement drawing provided in
Section 11 of this manual.
Screen Panels:
Panel Size (Nominal)
Screen Tensioning System:
Rapid Change Bolt Assembly
Part Number
Assemblies / Screen Panel
Total Assemblies Required
48 inches X 30 inches (1219 mm X 762 mm)
Refer to Section 6 of this manual for complete descriptions
of both styles of Screen Tensioning Systems.
12048-00
(8) Eight
(24) Twenty-four – (3-panel machine)
(32) Thirty-two – (4-panel machine)
– OR –
®
Ramp-Lok Bolt Assembly
Part Number
Assemblies / Screen Panel
Total Assemblies Required
9744-00
(8) Eight
(24) Twenty-four – (3-panel machine)
(32) Thirty-two – (4-panel machine)
Document No. DER01200
EQUIPMENT SPECIFICATIONS
Page 2 of 8
Effective Date
03 August 15
FLC 2000ä Series Flo-Lineâ Cleaner - (Continued)
1
Motors :
®
DERRICK Vibrator Motors used on FLC 2000ä Series
Cleaners are TENV (Totally Enclosed Non- Ventilated) and
are rated for continuous duty. For specific information
regarding operating voltage, speed (RPM), horsepower,
etc., refer to the data plate affixed to the motor case.
Refer to Section 7 of this manual for additional information.
Motor Weight – Each (Approx.)
290 lbs. (132 Kg) / Motor
CONE DESANDER
General Description
The machine mounted Desander Unit consists of one
FEED and one DISCHARGE pipe configured to accept a
maximum of three 10” polyurethane hydrocyclones
(cones). Slurry enters the FEED pipe and is equally
distributed to the cones. Liquid exiting the cones enters the
DISCHARGE pipe for removal. The unit attaches to both
the support structure of the FLC2000ä Flo-Lineâ Cleaner
and the collection pan of the Desilter Unit.
Reference Drawing
12945-00-001
Cones / Assembly - (Max.)
(3) Three
Mounting Style
Front Mount
Physical Characteristics (Cones)
Part Number
Cone Size
Material Composition
Apex Diameter
6066-51
10-inch
Polyurethane
1.25 inch (31.8 mm)
Operating Characteristics
Maximum Flow Rate / Cone
Separation Size
Recommended Operating
Pressure Head
1
500 GPM (1893 LPM)
40 – 100 microns
75 Feet of Head (Head, Feet)
Refer to Section 7 of this manual for additional information.
EQUIPMENT SPECIFICATIONS
Effective Date
Document No. DER01200
03 August 15
Page 3 of 8
Connections
Cone Inlet/Outlet
5-inch Victaulic
FEED Manifold Pipe
8-inch (203 mm) w/Victaulic Grooves
®
(both ends)
Feed slurry may be introduced into either end of the FEED manifold; opposite end
®
of manifold must be capped using one 8 inch Victaulic cap (P/N: VIC-8-60) and
®
one Victaulic coupling (P/N: VIC-8-75).
DISCHARGE Manifold Pipe
®
10-inch (254 mm), Schedule 80 w/Victaulic Groove
(one end only)
1
Liquid is discharged from left-hand side of the DISCHARGE manifold only;
opposite end of manifold is permanently sealed.
Unit Weight (Approximate)
1050 lbs. (478 Kg)
CYCLONE DESILTER
General Description
The Cyclone Desilter Unit consists of a round dualchamber cyclone cluster that accepts a maximum of
twenty 4” polyurethane hydrocyclones (cones). Slurry feed
is introduced into the top chamber of the cyclone cluster
and is equally distributed to the inlet ports of the installed
cones. Liquid discharged from the cones is directed into
the lower chamber of the cyclone cluster for removal. The
Desilter Unit is used in conjunction with a Collection Pan
that attaches to the support structure of the FLC2000ä
Flo-Lineâ Cleaner, and supports the Desilter Unit. Solids
removed by the cones are discharged into a Collection
Pan that empties into a Feeder.
Reference Drawing
13245-00 (See Section 11 for drawing)
Cones / Assembly (Max.)
(20) Twenty
Mounting Style
Round Cluster - Machine Mounted
Physical Characteristics (Cones)
Part Number
Cone Size
Material Composition
11234-00 (See Section 11 for drawing)
4-inch
Polyurethane
Document No. DER01200
EQUIPMENT SPECIFICATIONS
Page 4 of 8
Effective Date
03 August 15
CYCLONE DESILTER – (Continued)
Operating Characteristics
Maximum Flow Rate / Cone
Separation Size
Recommended Operating
Pressure Head
50 GPM (189 LPM)
10 – 74 microns
75 Feet of Head (Head, Feet)
Connections
Cone Inlet/Outlet
Inlet – Cyclone Cluster
Outlets - Cyclone Cluster
®
2 inch with Victaulic Groove
®
8 inch with Victaulic Groove
®
8 inch (203 mm), Schedule 80 w/Victaulic Grooves
(both ends)
Liquid discharge may be removed from either of the two Outlet pipes of the
Cyclone Cluster; The Cyclone Cluster Outlet pipe not being used must be capped
using one 8 inch Victaulic cap (P/N: VIC-8-60) and one Victaulic coupling (P/N:
VIC-8-75).
Unit Weight (20-Cones)
1800 lbs. (818 Kg)
Collection Pan
Dimensions
Outlet Pipes
Main Drain (Bottom)
Bypass Drain (Side)
Unit Weight (Approximate)
Length
Width
82 inches
2083 mm
77 inches
1956 mm
8 inch (203 mm) w/Victaulic Grooves
8 inch (203 mm) w/Victaulic Grooves
800 lbs. (364 Kg)
AWD OPTION
General Description
The AWD (Adjustable While Drilling) option allows the
discharge end of the screening bed of the FLC2000ä FloLineâ Cleaner to be raised or lowered while in operation.
The unit consists of two stationary uprights connected by
the upper cross tube, and a movable section consisting of
two slide-tube assemblies connected by the lower cross
tube. Float mounts connect the screen frame to the
movable portion of the AWD assembly. The fixed end of a
hydraulic cylinder is attached to the stationary upper cross
tube, and the rod end of the cylinder is attached to the
movable lower cross tube. Operating the cylinder with a
manually operated hydraulic hand pump extends or
retracts the cylinder to raise or lower the screen frame.
EQUIPMENT SPECIFICATIONS
Effective Date
Document No. DER01200
03 August 15
Page 5 of 8
Reference Drawing
3-Panel Machine
7606-00-013 (See Section 11 for drawing)
4-Panel Machine
9921-00-011 (See Section 11 for drawing)
Adjustable Range
3-Panel Machine
-1° thru +5° inclusively (1° increments)
4-Panel Machine
-1° thru +8° inclusively (1° increments)
Unit Weight (Approximate)
350 lbs. (160 Kg)
FEEDER UNITS
A variety of Feeder Units are available for use with the FLC2000ä Flo-Lineâ Cleaners. Specifications for
each type of Feeder Unit are presented below.
Box Feeder - Plain
General Description
The Box Feeder attaches to the feed end of the
FLC2000ä Flo-Lineâ Cleaner to evenly distribute the feed
slurry onto the screen bed.
Usage
FLC2000ä Flo-Lineâ Cleaners (3 and 4-panel) without
Collection Pan.
Inlet Connection
NONE – Pipe targets provided
Reference Drawing
13289-01-001 (See Section 11 for drawing)
Unit Weight (Approximate)
350 lbs. (160 Kg)
Box Feeder – Top Access
General Description
The Top Access Box Feeder is a weir-type feeder that
attaches to the feed end of the FLC2000ä Flo-Lineâ
Cleaner to evenly distribute the feed slurry onto the screen
bed. An inlet port on the top surface of the Feeder accepts
discharge from the Collection Pan used in conjunction with
Desander and Desilter Units.
Usage
FLC2000ä Flo-Lineâ Cleaners (3 and 4-panel) with
Collection Pan.
Inlet Connection
10” Schedule 40 Pipe (Top Surface), Pipe Targets are also
provided
Reference Drawing
13289-02-001 (See Section 11 for drawing)
Unit Weight (Approximate)
350 lbs. (160 Kg)
Document No. DER01200
EQUIPMENT SPECIFICATIONS
Page 6 of 8
Effective Date
03 August 15
FEEDER UNITS – (Continued)
Weir Feeder
General Description
The Weir Feeder is positioned behind the feed end of the
FLC2000ä Flo-Lineâ Cleaner to evenly distribute the feed
slurry onto the screen bed. An integral bracket at the
bottom of the Feeder attaches to the Hopper Assembly.
Usage
FLC2000ä Flo-Lineâ Cleaners (3 and 4-panel) with a
Hopper.
Inlet Connection
NONE – Pipe targets provided
Drain Connection
4” pipe w / Victaulic grooves provided on underside of
Feeder Box.
Reference Drawing
14630-00 (See Section 11 for drawing)
Unit Weight (Approximate)
600 lbs. (273 Kg)
®
Bypass Weir Feeder
General Description
The Bypass Weir Feeder is positioned behind the feed end
of the FLC2000ä Flo-Lineâ Cleaner to evenly distribute
the feed slurry onto the screen bed. Two support legs are
attached to the underside of the Feeder to support the
weight and a discharge flange attaches to the Hopper
Assembly. Operating the bypass handle discontinues the
flow of slurry over the screen panels and diverts the flow to
the Hopper Assembly.
Weir Height
30 inches (762 mm)
Usage
FLC2000ä Flo-Lineâ Cleaners (3 and 4-panel) with a
Bypass configured Hopper.
Inlet Connection
NONE – Pipe targets provided
Reference Drawing
3-Panel
13893-02-004 (See Section 11 for drawing)
4-Panel
13893-01-004 (See Section 11 for drawing)
Unit Weight (Approximate)
800 lbs. (364 Kg)
EQUIPMENT SPECIFICATIONS
Effective Date
Document No. DER01200
03 August 15
Page 7 of 8
Bypass Weir Feeder - Low Weir Height
General Description
The Low Weir Height Bypass Weir Feeder is positioned
behind the feed end of the FLC2000ä Flo-Lineâ Cleaner to
evenly distribute the feed slurry onto the screen bed. Two
support legs are attached to the underside of the Feeder to
support the weight and a discharge flange attaches to the
Hopper Assembly. Operating the bypass handle discontinues the flow of slurry over the screen panels and diverts
the flow to the Hopper Assembly.
Weir Height
25 inches (635 mm)
Usage
FLC2000ä Flo-Lineâ Cleaners (3-panel ONLY) with a
Bypass configured Hopper.
Inlet Connection
NONE – Pipe targets provided
Reference Drawing
13893-27-004 (See Section 11 for drawing)
Unit Weight (Approximate)
800 lbs. (364 Kg)
HOPPER ASSEMBLIES
The Hopper is a box-like receptacle positioned beneath the support frame of the FLC2000ä Flo-Lineâ
Cleaner to capture the liquid underflow that passes through the screen beds. Due to the difference in length
of the screening bed and capacities of the equipment, different Hopper Assemblies are available for both
the 3 and 4-panel FLC2000ä Flo-Lineâ Cleaners.
Refer to Section DER01100 for complete descriptions of the Hopper Assemblies, and to Section 11 for
applicable Derrick drawings.
3-Panel Machines
Reference Drawing
Standard Hopper
13242-02-002
Bypass Hopper
13242-01-002
Height
9.75 inches (4.4 mm)
Capacity (Approximate)
3-Barrels
Unit Weight (Approximate)
1100 lbs. (500 Kg)
Document No. DER01200
EQUIPMENT SPECIFICATIONS
Page 8 of 8
Effective Date
03 August 15
HOPPER ASSEMBLIES –(Continued)
4-Panel Machines
Standard Hopper Assemblies:
Reference Drawing
Standard Hopper
13262-01-002
Bypass Hopper
13262-00-002
Height
9.75 inches (248 mm)
Capacity (Approximate)
5-Barrels
Unit Weight (Approximate)
2600 lbs. (710 Kg)
Extra Capacity Hopper Assemblies:
Reference Drawing
Side-Center Discharge
13263-00-002
Side-Rear Discharge
13262-00-003
Height
25 inches (635 mm)
Capacity (Approximate)
10-Barrels
Unit Weight (Approximate)
2600 lbs. (710 Kg)
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
DER01300
Effective Date
03 August 15
Page No.
1 of 2
SERVICES & UTILITIES REQUIRED
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120F-4TA
DERRICK DRAWING NUMBER
14495-00 & 14496-00
To fully appreciate the capabilities or your DERRICK equipment and to achieve optimum performance, the
following services and utilities must be available at the installation site.
NOTE
Pressures, services, etc., specified in this section of the manual must be measured and available at the
equipment site, NOT values measured at a remote location.
ELECTRICAL POWER
Primary Electrical Service
Refer to voltage label affixed to side of machine in close
proximity to the Power Supply Junction Box.
- ALSORefer to the data plate affixed to the motor cases to verify
voltage requirements.
WARNING! VIBRATOR MOTORS USED ON DERRICK EQUIPMENT MUST BE
OPERATED AT THE SUPPLY VOLTAGE AND FREQUENCY FOR WHICH THEY
WERE DESIGNED.
Section No. DER01300
SERVICES & UTILITIES REQUIRED
Page 2 of 2
Effective Date
03 August 15
REQUIRED SERVICES
The user is required to supply a pump and/or gravity feed system capable of delivering the feed rates and
pressures indicated below. Values presented below are flow requirements per machine. Actual flow rates
will depend on pump output, mud weight (expressed in ppg1), size of particulate being processed, rate of
penetration (ROP), and mesh of the screen panels installed. Average flow rates that may be expected are
presented below.
Average Flow (Process) Rate:
Average Process Flow Rates
(FLC 2000 Machines)
Number of
Panels
Process Rate
Mud
Weight
3
500-600 GPM
9-10 ppg
140
4
900 GPM
9-10 ppg
140
Screen Mesh
Desilter / Desander Flow Requirements
DESANDER UNIT
DESILTER UNIT
(Machine- Mounted)
(Round Cluster, Machine-Mounted)
No. of Cones
Flow Rate Required
(@ 500 GPM / Cone)
No. of Cones
Flow Rate Required
(@ 50 GPM / Cone)
1
500 GPM
14
700 GPM
2
1000 GPM
16
800 GPM
3
1500 GPM
20
1000 GPM
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
1
Ppg = pounds per gallon.
Document No.
DER01400
Effective Date
03 August 15
Page No.
1 of 4
EQUIPMENT HANDLING PROCEDURES
For
DERRICK MODEL NUMBER
FLC 2000 SERIES (3 & 4-PANEL)
DERRICK DRAWING NUMBER
14495-00 & 14496-00
RECEIVING THE EQUIPMENT
Immediately upon receipt of the Derrick equipment, examine contents for damaged and/or missing
components. All equipment is sold FOB Derrick Corporation, Buffalo, New York. The Transportation
Company signed a Bill of Lading at the time of shipment to indicate that all items were present and
accounted for, and all items were in good condition at the time of shipment. The Transportation Company
assumes responsibility for the equipment from that point forward. For proper handling of your claim,
immediately report any loss or damage to the Transportation Company.
For material shortages not appearing on the Bill of Lading or for discrepancies between material ordered
and material received, immediately notify the Derrick Corporation.
MOVING/POSITIONING THE EQUIPMENT
Most FLC 2000ä Series Cleaner Systems are shipped fully assembled1 (less screen panels, Desilter Units
and Desander Units) and are mounted on a shipping skid. A label indicating the weight of the unit was
affixed to the equipment. Additional information regarding total system weight and weights of individual
components (i.e.: Desilter, Desander, etc.) are also provided in Section DER01200 of this manual.
WARNING! WHEN USING AN OVERHEAD LIFTING DEVICE, USE ALL FOUR LIFT
POINTS PROVIDED ON THE EQUIPMENT.
WARNING! USE SPREADER BARS TO PREVENT DAMAGE WHEN LIFTING THE
EQUIPMENT.
WARNING! DO NOT LIFT UNIT BY ATTACHING SLINGS TO TUBULAR SUPPORTS
OR THE VIBRATOR MOTORS. USE LABELLED LIFT POINTS PROVIDED.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT
TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
WARNING! DO NOT REMOVE ORANGE SHIPPING BRACKETS UNTIL EQUIPMENT
HAS BEEN POSITIONED AT FINAL INSTALLATION SITE.
1
Units may have been partially disassembled to comply with shipping restrictions.
Document No. DER01400
EQUIPMENT HANDLING PROCEDURES
Page 2 of 4
Effective Date 03 August 15
While the FLC 2000 machine is still mounted on the shipping skid, the unit may be transported on the
ground using a forklift. After the machine is removed from the shipping skid, an overhead-lifting device is
required.
Four lifting points (see Figures 1400-1 and 1400-2) are attached to the lower outside corners of the
equipment to allow attachment of an overhead-lifting device. Lifting points are labeled “LIFT HERE ONLY”.
DO NOT attempt lifting equipment by attaching slings, or similar lifting aids, to the vibrator motors, or other
non-designated portions of the unit. Use of spreader bars are recommended.
Lifting Hook
Sling
(Typ. 4 Places)
Spreader Bars
Standard Hopper
Four (4) Lift Points:
(2) Nearside
(2) Farside
Figure 1400-1 Lift Point Locations – FLC 2000 Series – 3 & 4-Panel Machine (Std. Hopper)
Four (4) Lift Points:
(2) Rear
(2) Front
®
Figure 1400-2 Lift Point Locations – FLC 2000 Flo-Line Cleaner – 4-Panel Machine (Large Capacity Hopper)
EQUIPMENT HANDLING PROCEDURES
Effective Date
Section No. DER01400
03 August 15
Page 3 of 4
EQUIPMENT STORAGE
Derrick Corporation manufactures rugged weather resistant equipment. However, the following storage
instructions must be observed to maximize the life of your equipment and to maintain any written or implied
warranty provided by the manufacturer.
WARNING! MOTOR DAMAGE MAY OCCUR IF OUT OF SERVICE MOTORS ARE
STORED IN ENVIRONMENTS WITH EXCESSIVE (GREATER THAN 50% RELATIVE
HUMIDITY) MOISTURE.
If equipment will not immediately be installed, the equipment should be stored in a dry environment (50%
relative humidity or less). A dry environment is of paramount importance when storing motors of any type.
New Vibrator Motors
When storing a new vibrator (motor) for any length of time, the first consideration should be location. Spare
vibrators and vibrators not going into immediate service should be stored in a clean, dry and warm location
(50% relative humidity or less). The storage location should be one that does not undergo severe changes
in temperature over a 24-hour period.
Guarding against moisture is of paramount importance when storing vibrators of any type.
Used Vibrator Motors
Before storing vibrators that have been in service, run unit for approximately one hour thus allowing the unit
to heat up and dissipate any internal moisture. Shut down unit and allow time for vibrator to cool. Follow the
procedures listed for covering unit based on location. All applicable electrical Lock Out and Tag Out rules
must be observed.
Periodically use a Megohmmeter to insure integrity of winding insulation. Record Megohmmeter readings;
immediately investigate any significant decrease in insulation resistance.
Open Machines
Open machines (Screening machines with product exposed to the environment) should be covered with a
tarpaulin (tarp). If unit is stored outdoors, use a UV- resistant tarp, or UV-resistant shrink-wrap. Install vents
when using shrink-wrap. Attach Operating and Maintenance manuals (in sealed plastic) to unit.
Closed Machines
Closed machines (Screening machines with product NOT exposed to the environment) should have flanges
(i.e.: Feeder, Desilter and Desander units) capped. If unit is stored outdoors, use a UV- resistant tarp, or
UV-resistant shrink-wrap to prevent premature deterioration of seals and gaskets. Install vents when using
shrink-wrap. Attach Operating and Maintenance manuals (in sealed plastic) to unit.
Document No. DER01400
Page 4 of 4
EQUIPMENT HANDLING PROCEDURES
Effective Date 03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER02000
Effective Date
03 August 15
Page No.
1 of 4
SUMMARY OF WARNINGS
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120-4TA
DERRICK DRAWING NUMBER
14495-00 & 14496-00
This section of the manual contains a summary of WARNINGS presented throughout this document. The
WARNINGS are grouped according to the categories presented below.
·
PPE (Personal Protection Equipment)
·
Electrical Hazards
·
Equipment Handling
·
Storage
·
Operation
·
Maintenance
PPE (PERSONAL PROTECTION EQUIPMENT)
WARNING! HEARING PROTECTION MUST BE WORN AT ALL TIMES WHEN
EQUIPMENT IS IN OPERATION. EXTENDED EXPOSURE TO ELEVATED DECIBLE
LEVELS MAY PERMANENTLY DAMAGE A PERSON’S HEARING.
Section No.
DER02000
Page 2 of 4
SUMMARY OF WARNINGS
Effective Date
03 August 15
ELECTRICAL HAZARDS
WARNING! ALL DERRICK VIBRATORS MUST BE INSTALLED AND GROUNDED IN
ACCORDANCE WITH ALL LOCAL AND NATIONAL ELECTRICAL CODES.
WARNING! TO AVOID SERIOUS PERSONAL INJURY BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
WARNING: VIBRATOR MOTORS USED ON THE FLC 2000 SERIES FLO-LINE
CLEANER SYSTEM ARE NOT DUAL WOUND DEVICES AND MUST BE OPERATED
AT THE SUPPLY VOLTAGE FOR WHICH THEY WERE DESIGNED.
WARNING! HIGH VOLTAGE MAY BE PRESENT. BE SURE FUSED DISCONNECT
SUPPLYING ELECTRICAL POWER TO THIS EQUIPMENT IS OPEN. LOCK-OUT
AND TAG-OUT POWER SUPPLY TO PREVENT ACCIDENTAL APPLICATION OF
POWER WHILE MAINTENANCE AND/OR ADJUSTMENTS ARE IN PROGRESS.
WARNING! ELECTRICAL CONNECTIONS MUST BE IN ACCORDANCE WITH
NATIONAL ELECTRICAL CODES (NEC), AND APPLICABLE LOCAL CODES.
FAILURE TO COMPLY MAY RESULT IN AN UNSAFE CONDITION THAT COULD
INJURE PERSONNEL OR DAMAGE EQUIPMENT. ENSURE ALL ELECTRICAL AND
CONDUIT CONNECTIONS ARE SECURE.
EQUIPMENT HANDLING
WARNING! USE SPREADER BARS TO PREVENT DAMAGE WHEN LIFTING THE
EQUIPMENT.
WARNING! DO NOT LIFT UNIT BY ATTACHING SLINGS TO TUBULAR SUPPORTS
OR TO VIBRATOR MOTORS. ONLY USE LABELLED LIFT POINTS PROVIDED.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT
TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
WARNING! DO NOT REMOVE ORANGE SHIPPING BRACKETS UNTIL EQUIPMENT
HAS BEEN POSITIONED AT FINAL INSTALLATION SITE.
WARNING! WHEN USING AN OVERHEAD LIFTING DEVICE, USE ALL FOUR LIFT
POINTS PROVIDED ON THE EQUIPMENT.
WARNING! USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
SUMMARY OF WARNINGS
Effective Date
03 August 15
Section No. DER02000
Page 3 of 4
OPERATION
WARNING! DO NOT START VIBRATOR MOTORS WITH SHIPPING BRACKETS
INSTALLED. SEE INSTALLATION INSTRUCTIONS FOR SHIPPING BRACKET
REMOVAL.
WARNING! BE SURE ALL PERSONNEL ARE CLEAR OF EQUIPMENT BEFORE
ADJUSTING ANGLE OF SCREEN BED.
WARNING! TO AVOID PERSONAL INJURY, KEEP HANDS AND FEET CLEAR OF
GAP BETWEEN SUPPORT STRUCTURE AND SCREEN FRAME WHEN ADJUSTING
ANGLE OF SCREEN BED.
WARNING! DO NOT TOUCH MOTOR HOUSING DURING OR IMMEDIATELY AFTER
MOTORS HAVE BEEN IN OPERATION. SURFACE TEMPERATURES IN EXCESS OF
140°F MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS A HEATED
SURFACE.
WARNING! ALL OPERATING AND MAINTENANCE PERSONNEL MUST READ AND
UNDERSTAND ALL SAFETY INFORMATION PRESENTED IN THIS MANUAL
BEFORE INTERFACING WITH THE EQUIPMENT.
MAINTENANCE
WARNING! DO NOT TOUCH MOTOR HOUSING DURING OR IMMEDIATELY AFTER
MOTORS HAVE BEEN IN OPERATION. SURFACE TEMPERATURES IN EXCESS
OF 140°F MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS A HEATED
SURFACE.
WARNING! HIGH VOLTAGE MAY BE PRESENT. BE SURE FUSED DISCONNECT
SUPPLYING ELECTRICAL POWER TO THIS EQUIPMENT IS OPEN. LOCK-OUT
AND TAG-OUT POWER SUPPLY TO PREVENT ACCIDENTAL APPLICATION OF
POWER WHILE MAINTENANCE AND/OR ADJUSTMENTS ARE IN PROGRESS.
WARNING: VIBRATOR MOTORS USED ON THE FLC 2000 SERIES FLO-LINE
CLEANER SYSTEM ARE NOT DUAL WOUND DEVICES AND MUST BE OPERATED
AT THE SUPPLY VOLTAGE FOR WHICH THEY WERE DESIGNED.
Section No.
DER02000
Page 4 of 4
SUMMARY OF WARNINGS
Effective Date
03 August 15
STORAGE
WARNING! MOTOR DAMAGE MAY OCCUR IF OUT OF SERVICE MOTORS ARE
STORED IN ENVIRONMENTS WITH EXCESSIVE (GREATER THAN 50% RELATIVE
HUMIDITY) MOISTURE.
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER02990
Effective Date
03 August 15
Page No.
1 of 2
MSDS FORMS
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120F-4TA
DERRICK DRAWING NUMBER
14495-00 & 14496-00
GENERAL
MSDS forms are provided for the benefit of personnel working on or with DERRICK CORPORATION
equipment. These forms advise of any possible hazards that may be associated with specific materials
used in the construction and assembly of this equipment. The forms provide information regarding
emergency first aid procedures, special precautions that must be taken, etc. In addition, each MSDS form
has an emergency telephone number that may be called for additional information regarding materials and
procedures. MSDS forms included in this section were prepared by the manufacturers of these items;
accuracy of information presented in those forms is the sole responsibility of the manufacturer for that
specific product.
MATERIAL DESCRIPTION AND/OR LOCATION
MSDS FORM No. / Date
Paints and Powder Coatings
Urethane Gloss Enamel – Shaker
DEV-GRU-001 / 08-09-02
Primer - Shaker
DEV-PRM-001 / 10-12-01
Beige Polyester – Motor
SUN-BGE-001 / 10-30-02
Lubricants and Sealants
Grease - Motor
MOB-SHC-001 / 1966
Anti-seize Compound
LOC-ASC-001 / 11-04-02
Hydraulic Fluid
GST Oil
CHE-GST-001 / 11-08-00
Section No. DER02990
Page 2 of 2
MSDS FORMS
Effective Date 03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered sufficiently by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Derrick Reference No.:
DEV-GRU-001
Page 1 of 4
Derrick Reference No.:
Page 2 of 4
DEV-GRU-001
Derrick Reference No.:
DEV-GRU-001
Page 3 of 4
Derrick Reference No.:
Page 4 of 4
DEV-GRU-001
Derrick Reference No.:
DEV-PRM-001
Page 1 of 4
Derrick Reference No.: DEV-PRM-001
Page 2 of 4
Derrick Reference No.:
DEV-PRM-001
Page 3 of 4
Derrick Reference No.: DEV-PRM-001
Page 4 of 4
Derrick Reference No.:
SUN-BGE-001
Page 1 of 4
SUN-BGE-001
Page 2 of 4
SUN-BGE-001
Page 3 of 4
SUN-BGE-001
Page 4 of 4
Derrick Reference No.: MOB-SHC-001
Page 1 of 8
MOB-SHC-001
Page 2 of 8
MOB-SHC-001
Page 3 of 8
MOB-SHC-001
Page 4 of 8
MOB-SHC-001
Page 5 of 8
MOB-SHC-001
Page 6 of 8
MOB-SHC-001
Page 7 of 8
MOB-SHC-001
Page 8 of 8
Derrick Reference No.:
LOC-ASC-001
Page 1 of 6
LOC- ASC -001
Page 2 of 6
LOC- ASC -001
Page 3 of 6
LOC- ASC -001
Page 4 of 6
LOC- ASC -001
Page 5 of 6
LOC- ASC -001
Page 6 of 6
Derrick Reference No.:
CHE-GST-001
Page 1 of 8
CHE-GST-001
Page 2 of 8
CHE-GST-001
Page 3 of 8
CHE-GST-001
Page 4 of 8
CHE-GST-001
Page 5 of 8
CHE-GST-001
Page 6 of 8
CHE-GST-001
Page 7 of 8
CHE-GST-001
Page 8 of 8
Section No.
DER03000
Effective Date
03 August 15
Page
1 of 16
INSTALLATION INSTRUCTIONS
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120F-4TA
DERRICK DRAWING NUMBER
14495-00 & 14496-00
GENERAL
This section of the manual describes the recommended installation procedure for the Derrick equipment
defined by the Model Number and Drawing Number indicated above. This equipment was partially
disassembled to comply with shipping height restrictions. Reinstallation of the Desilter and Desander Units
(see Figure 3000-1) is recommended before final placement of the equipment.
Desilter Unit (Round)
Collection Pan
Desander Units (10” Cones)
Explosion-proof Motor Starter
AWD Mechanism
Standard Hopper
DISCHARGE END
Product Flow
Figure 3000-1 Derrick FLC 2000 Series Flo-Line Cleaner System (3-Panel)
Section No.
DER03000
Page 2 of 16
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
INSTALLATION SAFETY
Read and understand ALL safety information presented in this manual before installing and operating this
equipment. Refer to Section 2 of this manual for a summary of Warnings addressing installation, operation
and maintenance of this system.
Prior to installing the Desilter and Desander Units, and prior to moving the equipment, it is important that
you take a moment to review the information presented in Section DER01400, entitled EQUIPMENT
HANDLING PROCEDURES. Pay particular attention to information concerning “lift points” and the use of
spreader bars before lifting or moving the equipment.
Failure to observe proper equipment handling procedures may result in serious personal injury and/or
damage to the equipment.
WARNING! USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
OVERVIEW
The following is an overview of the installation procedures for the Derrick FLC 2000 Series Flo-Line
Cleaner System. The sequence presented may vary depending on the user’s facilities and previous
experience with this equipment.
1. Read and understand all safety information presented in Section DER02000 before
installing and operating this equipment.
2. Read and understand the EQUIPMENT HANDLING PROCEDURES presented in section
DER01400 of this manual before lifting and moving the equipment.
3. Install Desilter Unit.
4. Install Desander Unit.
5. Position and level equipment at installation site.
6. Remove shipping brackets.
7. Connect Feed / Discharge lines to Desilter.
8. Connect Feed / Discharge lines to Desander.
9. Connect Discharge line to Collection Pan.
10. Connect Discharge Duct to Hopper.
11. Connect Feed line to Feeder (optional).
12. Connect electrical power supply to the equipment.
13. Install screen panels.
14. Refer to Section 4 of this manual for startup and operating instructions.
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
Section No. DER03000
Page 3 of 16
INSTALL DESILTER UNIT
WARNING! USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
The Desilter Unit was removed from the system and mounted on a separate skid for shipment. Install
Desilter Unit in accordance with the section of this manual indicated below.
DER03800 INSTALLATION INSTRUCTIONS - ROUND DESILTER UNITS (Machine Mounted)
INSTALL DESANDER UNIT
WARNING! USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
The Desander Unit was removed from the system and mounted on a separate skid for shipment. Install
Desander Unit in accordance with the section of the manual indicated below.
DER03900 INSTALLATION INSTRUCTIONS - DESANDER UNITS (Machine Mounted)
POSITION AND LEVEL EQUIPMENT
WARNING! USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! READ AND UNDERSTAND INFORMATION PRESENTED IN SECTION
DER01400, EQUIPMENT HANDLING PROCEDURES, BEFORE ATTEMPTING TO
LIFT OR MOVE THE EQUIPMENT.
To ensure optimal performance and ease of operation the Derrick FLC 2000 Series Flo-Line Cleaner
System needs to be properly positioned and leveled during installation.
DER03000
Section No.
INSTALLATION INSTRUCTIONS
Page 4 of 16
Effective Date
03 August 15
Positioning Equipment
When positioning the Derrick FLC 2000 Series Flo-Line Cleaner provide sufficient space around the
equipment (see Figures 3000-2 thru 3000-4) to allow operating and maintenance personnel access to
various components of the system.
Typical operation and maintenance functions include, but are not limited to, the following activities:
1. Changing of screen panels
2. Access to the STOP / RESET / START functions for the vibrator motors which are provided on
the Motor Starter Box.
3. Adjusting bed angle of the screen frame
4. Adjustment of Desilter and Desander cones
5. Removal / replacement of Desilter and Desander cones
6. Access to electrical junction boxes on right side of the machine
7. Connection / disconnection of feed and discharge lines to Desilter, Desander and Box Feeder
8. Hopper discharge connection
Required Clearances – Single Machine Installation
NOTE: 24” – 36” (610-914 mm) Clearance
required on ALL 4 Sides of the equipment
LEFT SIDE
FRONT
REAR
128” – 152”
(3251 – 3861 mm)
RIGHT SIDE
173” – 197”
(4394 – 5004 mm)
Figure 3000-2 Plan View - Recommended Clearances (FLC 2000 – 3 Panel)
Section No. DER03000
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
Page 5 of 16
NOTE: 24” – 36” (610-914 mm) Clearance
required on ALL 4 Sides of the equipment
REAR
128” – 152”
(3251 – 3861 mm)
FRONT
LEFT SIDE
RIGHT SIDE
189” – 213”
(4800– 5410mm)
Figure 3000-3 Plan View - Recommended Clearances (FLC 2000 – 4 Panel)
DER03000
Section No.
INSTALLATION INSTRUCTIONS
Page 6 of 16
Effective Date
03 August 15
Clearance Requirements – Multiple Machine Installation
SYMBOLS:
Operating Side -
No Operator Controls
Screen Tensioning
Assemblies
PRODUCT FLOW
Non-Operating Side –
PRODUCT FLOW
Vibrator Motors
Left Hand Machine
(L/H)
Right Hand Machine
(R/H)
CLEARANCES - MACHINE PLACEMENT:
L/H
R/H
PRODUCT FLOW
PRODUCT FLOW
R/H
PRODUCT FLOW
Structural Wall
(Typical)
A
B
C
D
Placement Condition
Minimum
Recommended
Clearance
A
Non-Operating Side to Structural Wall
12” (305 mm)
B
Operating Side to Structural Wall
24” (610 mm)
C
Operating Side to Operating Side
24” (610 mm)
D
Non-Operating Side to Non-Operating Side
12” (305 mm)
Clearance
Figure 3-4 Plan View - Recommended Clearances – (FLC 2000 Multiple Machines)
Section No. DER03000
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
Page 7 of 16
Leveling the Equipment
The Derrick FLC 2000 Series Flo-Line Cleaner must be properly leveled to enable even distribution of the
feed slurry across the screen panels. The equipment must be leveled along the length and width of the unit
(see Figure 3000-5). A 4-foot level is recommended. Shim equipment as required to level the unit.
Support Structure
(Stationary)
Screen Frame
(Moveable)
Figure 3000-5 System Leveling
REMOVE SHIPPING BRACKETS
Following final positioning and leveling of the system, the shipping brackets that were installed to stabilize
the equipment during transit must be removed.
NOTE: DO NOT DISCARD SHIPPING DEVICES UPON REMOVAL. To prevent
damage when moving the equipment always install shipping devices to secure the
moveable Screen Frame to the stationary Structural Frame.
Four shipping brackets and two PVC plugs mechanically connect the moveable Screen Frame to the
stationary Structural Frame. These devices must be installed whenever the equipment is moved, and
must be removed prior to startup and operation of the system.
Section No.
DER03000
INSTALLATION INSTRUCTIONS
Page 8 of 16
Effective Date
03 August 15
REMOVE SHIPPING BRACKETS – (Continued)
The four shipping brackets are painted a safety orange color, and the PVC plugs are gray with an orange
label. Each shipping device is labeled DISCONNECT BEFORE STARTUP. The shipping devices are
located as shown in Figures 3000-6(a) thru (c). Duplicates of each shipping device are provided on both the
left and right side of the machine. No special removal sequence is required for the shipping devices.
(a) Shipping Brackets - Discharge End
(b) PVC Plugs - Feed End
(c) Shipping Brackets – Sides
Figure 3000-6 Shipping Devices – FLC 2000
Remove shipping devices as follows:
1. Remove (4) brackets and (2) PVC plugs. No special removal sequence is required.
2. Retain shipping devices and associated mounting hardware for future use.
INSTALLATION INSTRUCTIONS
Effective Date
Section No. DER03000
03 August 15
Page 9 of 16
CONNECT FEED / DISCHARGE LINES TO DESILTER
A Round Desilter Unit is supplied with this Derrick FLC 2000 Series Flo-Line Cleaner System (see Figure
3000-7). The Desilter has a single Feed Inlet (RED arrow) on top of the unit, and a choice of two Discharge
Outlets (BLUE arrows) that extend outward from the left and right sides of the machine. As shipped, one
Discharge Outlet was sealed with a Victaulic® cap and coupling. The cap is interchangeable, and may be
moved to the opposite Discharge Outlet to accommodate left or right hand discharge of Desilter overflow.
Removing the Victaulic® cap and coupling completely allows simultaneous discharge from both left and right
Outlets.
Refer to Section DER01200, EQUIPMENT SPECIFICATIONS, for size of INLET / OUTLETS.
Refer to Victaulic® literature included in Section DER12000, COMPONENT BULLETINS AND
INSTRUCTIONS, for information regarding installation of Victaulic couplings and associated gaskets.
OUTLET
(Left Side)
Product Flow
FEED
OUTLET
(Right Side)
Figure 3000-7 Plan View – Desilter Connections
Section No.
DER03000
INSTALLATION INSTRUCTIONS
Page 10 of 16
Effective Date
03 August 15
CONNECT FEED / DISCHARGE LINES TO DESANDER
A machine-mounted Desander Unit is supplied with this Derrick FLC 2000 Series Flo-Line Cleaner
System (see Figure 3000-8). The lower pipe serves as the Feed Manifold and supplies slurry to the installed
Desander Cones; the upper pipe serves as the Discharge Manifold and receives overflow from the
Desander Cones.
Feed slurry (RED arrow) may be introduced into the Feed Manifold from either the left1 or the right side of
the machine. As shipped, one end of the Feed Manifold was sealed with a Victaulic® cap and coupling. The
cap and coupling may be moved to the opposite end of the Feed Manifold, as required, to accommodate
the supply plumbing at installation site.
The Discharge manifold is permanently sealed at one end and only discharges (BLUE arrow) overflow from
the left side of the machine.
Refer to Section DER01200, EQUIPMENT SPECIFICATIONS, for size of INLET / OUTLETS for the
Desander Unit.
Refer to Victaulic® literature included in Section DER12000, COMPONENT BULLETINS AND
INSTRUCTIONS, for information regarding installation of Victaulic couplings and associated gaskets.
Discharge Manifold
Permanently Sealed
LIQUID
DISCHARGE
(Overflow)
FEED
(75 Feet of Head Req’d)
Victaulic Cap
Feed Manifold
Figure 3000-8 Desander Connections
1
Right and Left hand designations are determined with operator standing at feed end of system and facing in the direction of
product flow.
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
Section No. DER03000
Page 11 of 16
CONNECT DISCHARGE LINE TO COLLECTION PAN
A bypass drainpipe is provided on the underside of the Collection Pan (see Figure 3000-9). This bypass is
accessible from the right side of the system. As shipped, this bypass was sealed with a Victaulic® cap and
coupling. To connect a Discharge Line to the bypass, remove the cap and coupling and attach appropriate
plumbing.
Refer to Section DER01200, EQUIPMENT SPECIFICATIONS, for size of Collection Pan Drain.
Refer to the Victaulic® literature included in Section DER12000, COMPONENT BULLETINS AND
INSTRUCTIONS, for information regarding the installation of Victaulic couplings and associated gaskets.
Collection Pan
Bypass Drainpipe
Figure 3000-9 Bypass Drain – Collection Pan
Section No.
DER03000
Page 12 of 16
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
CONNECT DISCHARGE DUCT TO HOPPER
All standard capacity Hopper Assemblies for the Derrick FLC 2000 Series Flo-Line Cleaner Series have
rectangular drainage cutouts provided (see Figure 3000-10) on each side of the Hopper. The extra capacity
Hopper Assemblies available for the 4-panel machines are equipped with 10” drainage pipes with Victaulic®
grooves (see Figure 3000-11). The Hopper is positioned beneath the Support Frame, and captures
underflow from the screen panels. As shipped, one cutout was sealed with a removable panel that is
secured in position with four bolts.
Standard Capacity Hopper Assemblies
Construct a drainage duct to suit the 8” x 34” (203 x 864 mm) cutout in the side vertical wall of the hopper.
Use the four bolts provided to lock flange of discharge duct in position.
8” (203 mm)
34” (864 mm)
Figure 3000-10 Hopper Drainage Cutouts FLC 2000 (Standard Capacity Hopper Assemblies)
INSTALLATION INSTRUCTIONS
Effective Date
Section No. DER03000
03 August 15
Page 13 of 16
CONNECT DISCHARGE DUCT TO HOPPER – (Continued)
Extra Capacity (10 Barrel) Hopper Assemblies – 4-Panel Machines ONLY
Two styles of the Extra Capacity Hopper Assembly (see Figure 3000-11) are available for use with the 4Panel FLC 2000 Series Flo-Line Cleaners. One style has the Drainage Pipe positioned at the middle of the
Hopper, while the other style has the Drainage Pipe positioned closer to the rear of the Hopper. Both ends
of the Discharge Pipe have Victaulic® grooves to allow the facility drain pipe to be connected to either or
both ends of the Hopper Discharge Pipe. As shipped, one end of the Hopper Drainage Pipe was sealed
with a 10-inch (254 mm) Victaulic® coupling and cap.
Refer to the Victaulic® literature included in Section DER12000, COMPONENT BULLETINS AND
INSTRUCTIONS, for information regarding the installation of Victaulic couplings and associated gaskets.
Product Flow
Product Flow
Figure 3000-11 Drainage Connection - Extra Capacity Hopper (4-Panel Machines ONLY)
Section No.
DER03000
INSTALLATION INSTRUCTIONS
Page 14 of 16
Effective Date
03 August 15
CONNECT FEED LINE TO FEEDER UNIT
A variety of Feeder Units are available for the FLC 2000 Series Flo-Line Cleaners. Pipe targets have been
applied to the outside surface of the Feeder Units (see Figure 3000-12) to indicate the proper location for
adding a feed line. Use these pipe targets to position an 8”, 10” or 12” (203, 254 or 305 mm) feed pipe.
Make cutout along circumference of appropriate diameter circle and add a customer supplied flange to
accept the feed line.
Figure 3000-12 Pipe Targets –Feeder Units
CONNECT ELECTRICAL POWER SUPPLY
WARNING: VIBRATOR MOTORS USED ON THE FLC 2000 SERIES FLO-LINE
CLEANER SYSTEM ARE NOT DUAL WOUND DEVICES AND MUST BE OPERATED
AT THE SUPPLY VOLTAGE FOR WHICH THEY WERE DESIGNED.
WARNING: ELECTRICAL CONNECTIONS MUST BE IN ACCORDANCE WITH
NATIONAL ELECTRICAL CODES (NEC), AND APPLICABLE LOCAL CODES.
FAILURE TO DO SO MAY RESULT IN AN UNSAFE CONDITION THAT COULD
INJURE PERSONNEL OR DAMAGE EQUIPMENT. ENSURE ALL ELECTRICAL AND
CONDUIT CONNECTIONS ARE SECURE.
WARNING: TO AVOID SERIOUS PERSONAL INJURY BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
Connect facility electrical power supply to the Derrick FLC 2000 Series Flo-Line Cleaner System. Vibrator
motors used on Derrick equipment are three-phase, with either 50 or 60 Hertz (not both) motors, and are
designed to operate at a specific voltage. The MOTORS ARE NOT DUAL-WOUND DEVICES and must be
operated at the supply voltage for which they were designed2. Make electrical connections in accordance
with the section of this manual indicated below.
DER03050 ELECTRICAL INSTALLATION
2
For voltage requirements refer to Section DER01300, SERVICES AND UTILITIES REQUIRED.
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
Section No. DER03000
Page 15 of 16
INSTALL SCREEN PANELS
WARNING: FAILURE TO FOLLOW THE RECOMMENDED TIGHTENING SEQUENCE
WILL CAUSE IMPROPER TENSIONING OF THE SCREEN PANEL AND WILL
RESULT IN PREMATURE FAILURE OF THE PANEL.
Prior to installing screen panels, remove all packing and shipping materials from the bed of the Screen
Frame. Refer to the appropriate section of the manual indicated below for screen installation procedures.
DER06001
RAPID CHANGE DRAW BOLT ASSEMBLIES
DER06002
RAMP-LOK® DRAW BOLT ASSEMBLIES
MACHINE STARTUP
Refer to Section 4 of this manual for initial startup and operating procedures for the Derrick FLC 2000
Series Flo-Line Cleaner System.
INSTALLATION NOTES
Section No.
DER03000
Page 16 of 16
INSTALLATION INSTRUCTIONS
Effective Date
03 August 15
INSTALLATION NOTES – (Continued)
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright  2003 by DERRICK CORPORATION
Section No.
DER03050
Effective Date
03 August 15
Page No.
Page 1 of 4
ELECTRICAL INSTALLATION
for
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120-4TA
DERRICK DRAWING NUMBER
14495-00 & 14496-00
GENERAL
FLC 2000 Series Flo-Lineâ Cleaners manufactured by the DERRICK CORPORATION are typically wired at
the factory. System wiring and customer connection points (Power Supply junction box) and the Voltage
1
Requirement Label are located on the right side of the equipment (see Figure 3050-1).
Vibrator motors used on Derrick equipment are three-phase, at either 50 or 60 Hertz (not both) motors, and
are designed to operate at a specific voltage. The MOTORS ARE NOT DUAL-WOUND DEVICES and must
2
be operated at the supply voltage and frequency for which they were designed .
Voltage
Requirement
Label
Junction Box –
Motor Connections
(Factory Wired)
Junction Box –
Power Supply
Motor Starter Box
(Factory Wired)
(Customer Connections
Required Here)
Figure 3050-1 System Wiring Components – FLC 2000
1
Right and Left hand designations are determined with operator standing at feed end of system and facing in the direction of
product flow.
2
For voltage requirements refer to Section DER01300, SERVICES AND UTILITIES REQUIRED.
Section No.
DER03050
Page 2 of 4
ELECTRICAL INSTALLATION
Effective Date
03 August 15
INSTALLATION SAFETY
Installation should only be performed by trained and qualified persons familiar with high-voltage applications
and knowledgeable with National Electrical Code (NEC) standards and any other state or local codes that
may apply to installation of industrial equipment.
WARNING! A FUSED-DISCONNECT PRIMARY POWER SUPPLY WITH SUFFICIENT
INTERRUPTING CAPACITY TO CLEAR THE MAXIMUM FAULT CURRENT CAPABILITY OF THE SYSTEM IS REQUIRED.
WARNING! VERIFY THAT PRIMARY ELECTRICAL POWER SUPPLY TO THE
EQUIPMENT IS LOCKED-OUT / TAGGED-OUT, AND EQUIPMENT IS DE-ENERGIZED BEFORE PERFORMING ANY MAINTENANCE ON THE SYSTEM.
WARNING! DO NOT START VIBRATOR MOTORS WITH SHIPPING BRACKETS
INSTALLED. SEE INSTALLATION INSTRUCTIONS FOR SHIPPING BRACKET
REMOVAL.
WARNING! HIGH VOLTAGE MAY BE PRESENT. BE SURE FUSED DISCONNECT
SUPPLYING ELECTRICAL POWER TO THIS EQUIPMENT IS OPEN. LOCK-OUT
AND TAG-OUT POWER SUPPLY TO PREVENT ACCIDENTAL APPLICATION OF
POWER WHILE MAINTENANCE AND/OR ADJUSTMENTS ARE IN PROGRESS.
POWER SUPPLY CONNECTIONS
This equipment was designed to operate at one specific voltage only. Refer to Section DER01300 for the
specific voltage requirements for this machine. A fused disconnect primary power supply is required
for this equipment. The fused disconnect and interconnecting wiring to the equipment shall be suitably
sized and shall be in accordance with National Electrical Code (NEC) standards and any other state or local
codes that may apply.
Additional wiring requirements are as follows:
1. Fused disconnect device shall have sufficient interrupting capacity to clear the maximum fault
current capability of the power supply system.
2. The GROUND connection in the Power Supply junction box must be connected to a known
ground.
Section No. DER03050
ELECTRICAL INSTALLATION
Effective Date
03 August 15
Page 3 of 4
Where:
L1 = Black
L2 = White
L3 = Red
G = Green (Ground)
Customer
Connections
HERE
Figure 3050-2 Junction Box – Power Supply Connections
220-575 VAC
50/60 Hz, 3 Æ
Ref Derrick Dwg. No. 13320-00, Rev. 5
Figure 3050-3 Wiring Schematic – Dual Motors
Section No.
DER03050
Page 4 of 4
ELECTRICAL INSTALLATION
Effective Date
03 August 15
WARNING! DO NOT START VIBRATOR MOTORS WITH SHIPPING BRACKETS
INSTALLED. SEE INSTALLATION INSTRUCTIONS FOR SHIPPING BRACKET
REMOVAL.
NOTE: As wired, Vibrator Motor #1 (top motor) must be started before Motor #2
can be started.
NOTE: Pressing the STOP/RESET pushbutton for Motor #1 will also stop Motor #2.
INSTALLATION NOTES
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER03800
Effective Date
03 August 15
Page No.
Page 1 of 6
INSTALLATION PROCEDURE
for
ROUND DESILTER UNITS
(MACHINE MOUNTED)
GENERAL
All FLC Series Flo-Lineâ Cleaners manufactured by the DERRICK CORPORATION are fully assembled
and tested prior to shipment. When possible, equipment is shipped fully assembled. Shipping restrictions
may limit the overall height of equipment being shipped and often requires equipment to be partially
disassembled. Because of the modular design of the equipment, installation of removed components is an
easy task.
Major components removed to comply with shipping requirements are mounted on skids and are shipped
together with the basic machine. This section of the manual addresses only the machine-mounted Round
Desilter Units. Freestanding (stand-alone) Round and In-Line Desilter Units are addressed in separate
sections of this manual.
NOTE: DO NOT discard mounting hardware that secures the Round Desilter Unit
to the skid-mounted shipping brackets. This hardware will be used to attach the
Desilter Unit to the basic machine.
REQUIRED EQUIPMENT
Typical weights for a machine-mounted Round Desilter Units are indicated below. A suitable lifting device is
required for lifting and positioning of the unit.
16-Way
1700 LBS / 773 Kg
20-Way
1800 LBS / 818 Kg
The following wrenches are also required:
·
3/4” (Bolt Heads)
·
7/8” (Heavy Hex Nuts)
Section No. DER03800
INSTALLATION – ROUND DESILTER UNITS
Page 2 of 6
Effective Date
03 August 15
INSTALLATION
WARNING: USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
Prior to installing the Round Desilter Unit, visually inspect assembly for any signs of damage. If unit appears
to be damage free, proceed as follows:
STEP 1
Leave orange shipping brackets attached to
skid.
Shipping Bracket
STEP 2
Attach overhead lifting device to both “LIFT”
points provided.
Remove and retain hardware that secures
Desilter Unit to skid-mounted shipping
brackets.
Recovered hardware should consist of the following items:
(4) ½-13 x 1-3/4 Hex Head Bolt
(8) ½” Flat Washer
(4) ½” Lock Washer
(4) ½” Hex Nut
Section No. DER03800
INSTALLATION – ROUND DESILTER UNITS
Effective Date
03 August 15
Page 3 of 6
STEP 3
CAREFULLY lift Desilter Unit free of shipping
skid.
®
NOTE: One end of the Desilter Unit Discharge pipe is sealed with a Victaulic Cap
and Coupling. Before positioning Desilter Unit in Collection Pan, consider location
of facility piping that will be connected to the Overflow Discharge of the Desilter
®
Unit and orientation of the unit mounted pressure gauge. Reposition Victaulic
Cap and Coupling to opposite end of Overflow Discharge pipe to best
accommodate installation site.
STEP 4
a) Orient Desilter Unit to position open end of
Overflow Discharge pipe to accommodate
facility piping at the final installation site.
b) CAREFULLY lower Desilter Unit to align
mounting brackets on underside of Overflow Discharge pipe with brackets on
inside and directly below the notches in the
Collection Pan.
Victaulic Cap and Coupling
Collection Pan
Notch – Collection Pan
Section No. DER03800
INSTALLATION – ROUND DESILTER UNITS
Page 4 of 6
Effective Date
03 August 15
INSTALLATION (Continued)
STEP 5
Using hardware retrieved in Step 1, proceed as
follows:
a) Install 1/2” bolt and flat washer from the
top side of Desilter mounting bracket
b) Install remaining hardware as indicated
below.
c) DO NOT tighten mounting hardware until
all four nut and bolt combinations have
been installed.
STEP 6
Install mounting hardware on opposite side of
Desilter Unit
a) Install 1/2” bolt and flat washer from the
top side of Desilter mounting bracket
b) Install remaining hardware as indicated
below.
c) DO NOT tighten mounting hardware until
all four nut and bolt combinations have
been installed.
Section No. DER03800
INSTALLATION – ROUND DESILTER UNITS
Effective Date
03 August 15
Page 5 of 6
Bolt
Flat Washer
Flat Washer
Lock Washer
Heavy Hex Nut
Figure 3800-1 Hardware Installation Sequence
INSTALLATION NOTES
Section No. DER03800
Page 6 of 6
INSTALLATION – ROUND DESILTER UNITS
Effective Date
03 August 15
INSTALLATION NOTES (Continued)
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER03900
Effective Date
03 August 15
Page No.
Page 1 of 6
INSTALLATION PROCEDURE
for
DESANDER UNITS
(MACHINE MOUNTED)
GENERAL
All FLC Series Flo-Lineâ Cleaners manufactured by the DERRICK CORPORATION are fully assembled
and tested prior to shipment. When possible, equipment is shipped fully assembled. Shipping restrictions
may limit the overall height of equipment being shipped and often requires equipment to be partially
disassembled. Because of the modular design of the equipment, installation of removed components is an
easy task.
Major components that are removed to comply with shipping requirements are then mounted on skids and
are shipped together with the basic machine. This section of the manual addresses only the installation
procedure for machine-mounted Desander Units. Freestanding (stand-alone) Desander Units are
addressed in separate sections of this manual.
REQUIRED EQUIPMENT
Typical weights for machine-mounted Desander Units are presented below. A suitable lifting device is
required for lifting and positioning of the unit.
2-Cones
950 LBS / 432 Kg
3-Cones
1050 LBS / 477 Kg
The following wrenches are also required:
·
15/16” (Bolt Heads)
·
1-1/16” (Heavy Hex Nuts)
Section No.
DER03900
INSTALLATION –DESANDER UNITS
Page 2 of 6
Effective Date
03 August 15
INSTALLATION
WARNING: USE ONLY DESIGNATED LIFT POINTS FOR LIFTING THE EQUIPMENT.
SELECTED LIFT POINTS PROVIDE PROPER BALANCE AND ORIENTATION WHEN
UNIT IS RAISED, AND PREVENTS DAMAGE TO UNIT COMPONENTS.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
Before installing Desander Unit, visually inspect assembly for signs of damage. If unit appears to be
damage free, proceed as follows:
STEP 1
Attach overhead lifting device to both “LIFT”
points provided.
STEP 2
Remove and retain indicated hardware that
is installed in mounting brackets.
Recovered hardware should consist of the following items:
(4) ⅝-11 x 1¾” Hex Head Bolt
(8) ⅝” Flat Washer
(4) ⅝” Lock Washer
(4) ⅝” Hex Nut
Section No. DER03900
INSTALLATION –DESANDER UNITS
Effective Date
03 August 15
Page 3 of 6
STEP 3
Remove and retain indicated hardware
installed in Desander mounting holes of the
Collection Pan.
Recovered hardware should consist of the following items:
(4) ⅝-11 x 1¾” Hex Head Bolt
(8) ⅝” Flat Washer
(4) ⅝” Lock Washer
(4) ⅝” Hex Nut
Collection Pan
Structural Frame - Desander
STEP 4
a) CAREFULLY lift and orient Desander Unit
with tips of Desander Cones aligned with,
and slightly inside, notches of the Collection Pan.
b) CAREFULLY lower Desander Unit to align
the following items:
(1) Mounting brackets on bottom
edges of the Structural Frame with
mounting holes on top surface of
the Intermediate Bracket, and,
Intermediate Frame
Notches – Collection Pan
(2) Mounting holes in legs of Structural Frame with mounting holes in
vertical face of Collection Pan.
Section No.
DER03900
INSTALLATION –DESANDER UNITS
Page 4 of 6
Effective Date
03 August 15
INSTALLATION (Continued)
Structural Frame - Desander
STEP 5
Using hardware retrieved in Step 2, proceed as
follows:
a) Install (2) ⅝” bolts and flat washers from
topside of Desander mounting bracket.
b) Install remaining hardware from underside of
Intermediate Bracket (see Figure 3900-1).
c) DO NOT TIGHTEN MOUNTING HARDWARE until all four nut and bolt
combinations (two per side) have been
installed.
Intermediate Frame
Bolt
Flat Washer
Flat Washer
Lock Washer
Heavy Hex Nut
Figure 3900-1 Hardware Installation Sequence
Section No. DER03900
INSTALLATION –DESANDER UNITS
Effective Date
03 August 15
Page 5 of 6
STEP 6
Using mounting hardware retrieved in Step 3,
secure legs of Structural Frame to mounting
holes on front vertical surface of the Collection
Pan.
a) Install ⅝” bolt and flat washer from inside
of Collection Pan mounting bracket
b) Install remaining hardware from outside of
Collection Pan (see Figure 3900-1).
c) DO NOT tighten mounting hardware until
all four nut and bolt combinations have
been installed.
INSTALLATION NOTES
Section No.
DER03900
Page 6 of 6
INSTALLATION –DESANDER UNITS
Effective Date
03 August 15
INSTALLATION NOTES (Continued)
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER04000
Effective Date
03 August 15
Page No.
1 of 4
OPERATING INSTRUCTIONS
For
DERRICK MODEL NUMBER
2/48-90F-3TA & 2/48-120-4TA
DERRICK SERIAL NUMBER
14495-00 & 14496-00
GENERAL
This section of the manual provides the following information:
·
Initial Start-Up Sequence
·
Normal Start-Up Sequence
·
Shut-Down Sequence
OPERATION SAFETY
WARNING! DO NOT START VIBRATOR MOTORS WITH SHIPPING BRACKETS
INSTALLED. SEE INSTALLATION INSTRUCTIONS FOR SHIPPING BRACKET
REMOVAL.
WARNING! BE SURE ALL PERSONNEL ARE CLEAR OF EQUIPMENT BEFORE
ADJUSTING ANGLE OF SCREEN BED.
WARNING! TO AVOID PERSONAL INJURY, KEEP HANDS AND FEET CLEAR OF
GAP BETWEEN PIVOT FRAME AND HOPPER ASSEMBLY WHEN ADJUSTING
ANGLE OF SCREEN BED.
WARNING! DO NOT TOUCH MOTOR HOUSING DURING OR IMMEDIATELY AFTER
MOTORS HAVE BEEN IN OPERATION. SURFACE TEMPERATURES IN EXCESS OF
140°F MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS A HEATED
SURFACE.
WARNING! ALL OPERATING AND MAINTENANCE PERSONNEL MUST READ AND
UNDERSTAND ALL SAFETY INFORMATION PRESENTED IN THIS MANUAL
BEFORE INTERFACING WITH THE EQUIPMENT.
Section No.
DER04000
OPERATING INSTRUCTIONS
Page 2 of 4
Effective Date
03 August 15
Initial Start-Up
Perform the Initial Start-Up Procedure presented below when the equipment is being started for the first
time, or when equipment has been removed from service for an extended period.
INITIAL START-UP PROCEDURE
Refer to Section
Procedure
DER02000
Verify that all operators and maintenance personnel have read and understand all
operating and safety information presented in this manual.
DER03000
Verify equipment has been installed in accordance with instructions provided.
Verify shipping brackets have been removed from the equipment prior to starting
the system.
DER01300
Verify electrical power, and slurry feed rate and pressure are in accordance with
information presented.
DER06003
Verify screen panels have been installed in accordance with instructions provided.
Also verify the following:
·
Verify that all tools, documents, etc. have been removed from the equipment. Pay special
attention to bed of Screen Frame.
·
Verify all personnel are clear of equipment prior to START-UP.
Perform start-up sequence presented in Normal Start-Up Procedure
Normal Start-UP
The Normal Start-Up Procedure presented below shall be performed at each machine start-up.
NORMAL START-UP PROCEDURE
1
Verify all personnel are clear of the equipment prior to starting equipment.
2
Press START pushbutton to apply electrical power to the top Vibrator Motor first, then to the
lower Vibrator Motor. Allow sufficient time for lubrication inside of motors to reach operating
temperature (approximately five minutes).
3
Start pump to introduce flow of slurry mixture to Feeder Unit, Desilter and Desander Units.
4
Observe Pool Configuration that forms on bed of Screen Frame. Refer to Section DER04100 for
information regarding expected Pool Configurations and adjustment recommendations.
5
Adjust angle of Screen Bed in accordance with instructions provided in Section DER04100.
OPERATING INSTRUCTIONS
Effective Date
Section No. DER04000
03 August 15
Page 3 of 4
Normal Shut-Down
The Normal Shut-Down Procedure presented below shall be used each time the equipment is shut down for
maintenance and/or changing of screen panels.
NORMAL SHUT-DOWN PROCEDURE
1
Divert / discontinue flow of slurry to selected unit.
2
Allow solids (over flow) to discharge from end of Screen Frame, and liquids with undersize
particles (under flow) to pass through the screening medium.
3
Using a water hose, wash remaining mud from surfaces of screen panels, and from edges of
screen panels that contact sidewalls of Screen Frame.
4
Press STOP pushbutton to discontinue electrical power to the Vibrator Motors.
5
Open fused-disconnect that supplies electrical power to the machine.
NOTES:
Section No.
DER04000
Page 4 of 4
OPERATING INSTRUCTIONS
Effective Date
03 August 15
NOTES (Continued):
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER04100
Effective Date
03 August 15
Page No.
1 of 4
PRINCIPLES OF OPERATION
For
AWD (Adjustable While Drilling) TILT CONTROL
GENERAL
The drilling industry discovered that drilling solids contained in the drilling fluid (mud) significantly reduced
drilling efficiency and increased drilling costs. Also, the cost of drilling fluids has risen dramatically, and the
need to recover the drilling fluid, less drilling solids, has been driven by ecological, as well as economic
considerations. Ecologically speaking, the recovered drilling solids needed to contain less of the drilling fluid
and thus be more ecologically friendly. Economically speaking, the loss of expensive drilling fluid had to be
minimized to reduce the replacement costs associated with that fluid.
An efficient system is one that maximizes solids removal, and minimizes the loss of drilling fluid. With these
objectives in mind, Derrick Corporation developed the AWD (Adjustable While Drilling) feature. The AWD
feature allows the operator to extend the time the slurry mixture resides on the screening medium thus
allowing for better separation of solids while retaining a greater percentage of the costly drilling fluid.
Without AWD
With conventional screening equipment, the slurry mixture is fed onto a screening frame. The feed slurry,
which is a combination of drilling fluid and suspended particles of drilling solids, moves unimpeded toward
the discharge end of the screen frame. Little time is available for the drilling fluid to separate from the solids
and pass through the screening medium. Consequently, solids discharged from the screening frame contain
a significant amount of drilling fluid that adds to the overall weight, and ultimately increases the cost of
removal. The costly drilling fluid must now also be replaced.
With AWD
The AWD feature, designed and developed by the Derrick Corporation, allows the discharge end of the
screen frame to be elevated causing the slurry mixture to “pool” toward the rear of the screening frame.
Consequently, the slurry mixture resides over the screen panels for a longer period allowing more drain-off
of drilling fluid, and drier solids being discharged from the screening frame. This technological advancement
has significantly reduced the costs associated with removal of solids and replacement of costly drilling
fluids.
Section No.
DER04100
PRINCIPLES OF OPERATION - AWD
Page 2 of 4
Effective Date
03 August 15
THEORY OF OPERATION
As with conventional screening equipment, a slurry mixture is fed onto the screening frame. The AWD
feature allows the discharge end of the screening frame to be elevated thereby slowing the forward
progress of the slurry mixture over the screen bed. The degree of elevation required is determined by
several factors:
·
size of drilling solids
·
concentration of drilling solids in the slurry
·
feed rate
·
type of drilling fluid
·
screen profile (flat, pyramid)
·
screen mesh
Elevating the discharge end of the screening frame causes the slurry mixture to “pool” toward the rear of the
screen frame (see Figure 4100-1). The action of the Vibrator Motors causes the solids to settle onto the
surface of the screen panels, and then conveys those solids out of the pool and toward the discharge end of
the screen frame. The drilling fluid passes through the screen panels into a Collection Hopper directly below
the screen frame. Drilling solids discharged from the screen frame are ready for removal; the recovered
drilling fluid can now be routed for additional processing or directed back to the drill head.
Screen Frame
Pooling Area
Feed Slurry
Screen Panels
OVERFLOW
(Drilling Solids)
UNDERFLOW
(Recovered Drilling Fluid)
Collection Hopper
Figure 4100-1 Side View – Pooling Area
PRINCIPLES OF OPERATION - AWD
Effective Date
Section No. DER04100
03 August 15
Page 3 of 4
POOL CONFIGURATION
Extensive testing has shown the most efficient pool configuration is one that maximizes use of the available
screen area. In general, the pool should cover all screen panels with exception of the discharge screen,
which is the last screen on the screen frame. G-forces produced by the vibrator motors cause the solids to
separate from the liquid mixture and settle onto the screen panels. The same G-forces produce a linear
motion that conveys the solids uphill out of the pool to be discharged from the last (discharge) screen panel.
The retained fluid passes through the screening media and enters the collection hopper directly below the
screen frame. Drilling fluid recovered in the collection hopper beneath the screening frame can be routed for
further processing; recovered drilling solids discharged from the screen frame are ready for removal.
There is no “one correct setting” of the AWD. The AWD feature allows the operator to easily change the
angle of elevation in immediate response to ever changing conditions and feed rates of the slurry mixture.
Suggested changes to an existing screen angle (A) are presented below.
Pool Configuration
(with current screen angle)
Adjustment
Alternate
Adjustment
CORRECT SCREEN ANGLE
NO ADJUSTMENT REQUIRED
DECREASE
SCREEN A
INCREASE
FLOW
INCREASE
SCREEN A
DECREASE
FLOW
NOTE: Negative Screen Frame angles (¢08) are well suited for cleaning slurry
deposits from interior walls of the Screen Frame and from the top surfaces of the
installed screen panels.
Section No.
DER04100
Page 4 of 4
PRINCIPLES OF OPERATION - AWD
Effective Date
03 August 15
ADJUSTMENT PROCEDURE
®
Several styles of AWD Tilt Adjustment are available for Derrick Flo-Line Cleaners. Consult the Table of
Contents, at the front of this manual, regarding adjustment instructions for your particular equipment.
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER05000
Effective Date
03 August 15
Page No.
1 of 6
MAINTENANCE PROCEDURES
For
DERRICK Flo-Line® CLEANERS
GENERAL
Routine maintenance is critical to ensure maximum life for any industrial equipment. The schedule
presented in this section of the manual is not a rigid schedule, and should be modified in response to
operating conditions at your facilities.
Consider the following factors when determining a suitable maintenance schedule for your equipment:
· Duty Cycle
· Ambient Temperature
· Operating Environment
Keeping a maintenance log will help establish and monitor a service schedule that is correct for your
equipment.
MAINTENANCE – Flo-Line® Cleaners
Section No. DER05000
Page 2 of 6
Effective Date
03 August 15
Screen Frame
The Screen Frame is a multi-functional machine element that accommodates mounting of the Vibrator
Motors, provides the mounting surface for the screen panels, and supports the associated screen
tensioning systems. The Screen Frame is suspended between the vertical legs of the Structural Frame
(FLC 2000 Series) or the Pivot Frame (FLC 500 Series) with Float Mounts (see below). The Float Mounts
isolate the vibratory motion of the Screen Frame from the stationary portions of the machine, and are
fabricated from a hardened composite rubber material. Two Float Mounts are installed on each corner of
the Screen Frame, as shown below, for a total of eight Float Mounts.
Vibrator Motors
Float Mounts
(8 Places – 2/Corner)
Front Curtain
Product Flow
Figure 5000-1 Screen Frame Components
Visible Cracks or other
signs of damage
3/4
Acceptable “SAG” Range
Figure 5000-2 Float Mounts
1"
MAINTENANCE – Flo-Line® Cleaners
Effective Date
Section No. DER05000
03 August 15
Page 3 of 6
SCREEN FRAME MAINTENANCE
Maintenance Action
Use water hose; periodically clean process material from interior
walls and bed of the Screen Frame. Excess build-up of process
material on the Screen Frame increases the load on the Float Mounts
and reduces solids separation capabilities of the machine.
Frequency
Each shift, or as required
Visually inspect Float Mounts for excessive “sag” (greater than 1
inch / 25.4 mm) and/or signs of deterioration or damage (see
Figure 5000-2).
Damaged Float Mounts must be replaced as a pair (top and bottom
Float Mounts on a given corner), and not individually.
Monthly, or as required
If Float Mounts display excessive “sag”, first clean excess build-up of
process material from Screen Frame to reduce loading on Float
Mounts. If Float Mounts still have excessive “sag”, replace Float
Mounts as a pair (both Float Mounts on a single corner) and not
individually.
Visually inspect Front Curtain (see Figure 5000–3) for signs of
deterioration or damage. The Front Curtain attaches to the discharge
end of the Screen Frame and prevents solids exiting the screen bed
from entering the Hopper positioned below the Screen Frame. Replace
Front Curtain if function is compromised.
Visually inspect tension and condition of screen panels installed
on the bed of Screen Frame. Screen panels should be in complete
contact with the Screen Frame bed, and screen panels should not
have holes or other signs of damage that would allow solids to pass
through the screening medium.
Monthly, or as required
Each shift, or as required
Replace screen panels that are damaged.
Visually inspect Side Supports, Cross Supports and Channel
Protectors for signs of deterioration or damage (see Figure 5000 –
3). These items provide support for the screen panels installed on the
Screen Frame. If these items are not in good condition, damage to the
screen panels may occur. See Parts List Drawing for the Screen
Frame provided in Section 11 of this manual for replacement parts.
At each screen panel change
Visually inspect Screen Tensioning (see Figure 5000–4)
components for signs of deterioration or damage. The Screen
Tensioning components apply tension to the screen panels to securely
position them against the bed of the Screen Frame. Improper screen
panel tensioning will reduce the life of the screen panels. See Section
6 of this manual for information regarding operation and repair parts.
At each screen panel change
Perform routine maintenance on Vibrator Motors as outline in
Section 7 of this manual.
See Section 7 for frequency
MAINTENANCE – Flo-Line® Cleaners
Section No. DER05000
Page 4 of 6
Effective Date
Side Supports
03 August 15
Cross Supports
Channel Protectors
Front Curtain
Figure 5000-3 Screen Frame Components
Rapid Change
Draw Bolt Assembly
Ramp-Lok®
Draw Bolt Assembly
FLC 2000 Series
Under-Screen
Tensioning Assembly
FLC 500 Series
Figure 5000-4 Screen Tensioning Assemblies (FLC 2000 & FLC 500 Series)
MAINTENANCE – Flo-Line® Cleaners
Effective Date
03 August 15
Section No. DER05000
Page 5 of 6
GENERAL MAINTENANCE
Maintenance Action
Frequency
Visually inspect integrity of feed supply connections to Feeder,
Desander and Desilter. Tighten connections as required to eliminate
any leakage.
Each shift, or as required
Visually inspect discharge duct connection on side of Hopper.
Tighten connection, and/or add silicone adhesive to prevent leakage.
Each shift, or as required
Visually inspect door on unused discharge duct connection on
side of Hopper. Tighten connection, and/or add silicone adhesive to
prevent leakage.
Each shift, or as required
Visually inspect integrity of hydraulic SUPPLY and RETURN lines
on machines so equipped. Tighten connections as required to
eliminate any leakage.
Each shift, or as required
Visually inspect condition of hydraulic filter on machines so
equipped. Refer to the vendor literature provided in Section 12 of this
manual.
Weekly, or as required
Using a hose, clean build-up of process material from interior of
Hopper, and angle adjustment components. Excessive build-up of
process material in the Hopper may prevent angle adjustment of the
Screen Frame, and can cause the Screen Frame to bottom-out on the
build-up of process material resulting in reduced vibration of the
Screen Frame.
Weekly, or as required
Check interior of Feeder for build-up of process materials or other
obstructions. Blockage in the Feeder can cause excessive splashing
and uneven distribution of slurry to the screen bed.
Weekly, or as required
Section No. DER05000
Page 6 of 6
MAINTENANCE – Flo-Line® Cleaners
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
DER06001
Effective Date
03 August 15
Page No.
1 of 8
RAPID CHANGE DRAW BOLT ASSEMBLIES
For
DERRICK PART NUMBER:
12048-00-XX
GENERAL
Derrick Vibrator Motors and Derrick Screen panels combine to produce the fine particle separation
capabilities of the FLC 2000 Series and FLC+ Series Cleaners. The screen panels are installed on the bed
of the screen frame and the high frequency vibrator motors are attached to and mounted directly over the
screen frame. This arrangement most effectively transfers the G-forces generated by the motors to the
screen surfaces. This transference of G-forces produces a linear motion of the separated solids along the
top of the screens. For screens to function properly they must be held tightly and in full contact with the
screen bed and related components (i.e.: Side Supports, Cross Supports and Channel Protectors) shown in
Figure 6001-3.
GENERAL DESCRIPTION
The most basic of the Derrick screen tensioning systems employs the Rapid Change Draw Bolt Assembly
used in combination with a draw bar (see Figure 6001-1). The shaft of the draw bolt passes through the
sidewall of the screen frame, and the T-shaped head of the draw bolt engages elongated holes in the draw
bar to provide the clamping action. As illustrated below, the lower edge of the draw bar engages a hook
strip along the outer edge of the screen panel. Tightening the nut (outside of the screen frame) pulls the
draw bolt and draw bar to securely clamp the edge of the screen frame in position. The Rapid Change Draw
Bolt Assembly allows screen panels to be changed quickly and easily.
A total of eight Rapid Change Draw Bolt Assemblies (four per side) are required for each 48” x 30” or 36” x
30” screen panel.
SIDE-WALL – SCREEN FRAME
EXTENDED WASHER
DRAW BAR
LOCK WASHER
NUT
O-RING
T-BOLT (DRAW BOLT)
SCREEN PANEL
SIDE SUPPORT (FIBERGLASS)
ALIGNMENT BLOCK (STAINLESS STEEL)
Figure 6001-1 General Arrangement – Rapid Change Bolt Assembly (P/N 12048)
Section No.
DER06001
Page 2 of 8
RAPID CHANGE DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
STANDARD USAGE
The Rapid Change Bolt Assemblies are most commonly used with the following Derrick equipment.
FC-313
FLC 2000 Series
FLC +
5430-19 & 5430-27
Rig Shaker
TOOLS REQUIRED
Two different styles of wrenches [see Figures 6001-2(a) and 2(b)] may be used in conjunction with the
Rapid Change Bolt Assemblies. Both styles of wrench are available through Derrick Corporation. Figure
6001-2(a) is a ratchet-type, double-ended box wrench that allows the nuts to be loosened or tightened very
quickly. The wrench illustrated in Figure 6001-2(b) consists of T-handle with a universal joint and socket.
(a) Ratchet Wrench (P/N: PP1116)
(b) Tee-Wrench (P/N: 5925-01)
Figure 6001-2 Wrenches – Rapid Change Bolt Assemblies
RAPID CHANGE DRAW BOLT ASSEMBLIES
Effective Date
Section No. DER06001
03 August 15
Page 3 of 8
INSTALLATION
When purchased with the original equipment, Rapid Change Draw Bolt Assemblies are installed on the
equipment prior to shipment. The following sequence of installation photos is presented in the event any of
the assemblies must be removed and/or replaced.
STEP 1
Insert T-Bolt
screen frame.
from
inside
of
STEP 2
STEP 3
Install O-ring on T-Bolt.
Push O-ring into counterbored
recess in Screen Frame.
STEP 4
STEP 5
STEP 6
Apply anti-seize compound to
threads of T-Bolt.
Orient Extended Washer as
shown with counterbored hole
toward Screen Frame; install
Extended Washer on T-Bolt.
Fully install Extended Washer to
seat O-ring installed in Steps 2
and 3 above.
STEP 7
STEP 8
STEP 9
Install Lock Washer on T-Bolt.
Install Nut on T-Bolt.
Install O-ring on non-threaded
portion of T-Bolt as shown.
DER06001
Section No.
Page 4 of 8
RAPID CHANGE DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
INSTALLATION – (Continued)
STEP 10
Using wrench (see Figure 2)
tighten Nut to snug.
NOTE: Torque values for the Nut associated with the Rapid Change Bolt Assembly
will vary depending on the screen panel installed, and the general condition of the
Channel Protectors, and the Cross and Side Supports (see Figure 6001-1).
OPERATION
To insure screen panels are properly centered across the width of the screen bed, stainless steel Locating
Bars are provided along the left interior wall of the screen bed (see Figure 6001-3). When installing a
screen panel on the screen bed it is imperative the screen panel is initially positioned and tightened against
the left side of the screen frame. Final tensioning of the screen panel is accomplished from the right side of
the screen frame. Install and remove screen panels as indicated below.
NOTE: Left and Right sides of Derrick equipment is determined with the person
standing at the FEED end of the unit and facing toward DISCHARGE end.
WARNING: FAILURE TO FOLLOW THE RECOMMENDED TIGHTENING SEQUENCE
WILL CAUSE IMPROPER TENSIONING OF THE SCREEN PANEL AND WILL
RESULT IN PREMATURE FAILURE OF THE PANEL.
Section No. DER06001
RAPID CHANGE DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
Page 5 of 8
Screen Frame
Locating Bars
(Left side of screen
frame ONLY)
T-Bolts (Shown Rotated 90° to
the “Unlocked” position)
Draw Bar
T-Bolts (Shown Rotated 90° to
the “locked” position)
Side Support (Fiberglass)
Channel Protectors
Cross Support (Fiberglass)
FEED End
DISCHARGE End
Figure 6001-3 Interior View – Screen Frame
Preparing Equipment for Screen Panel Installation/Removal
Prior to attempting screen installation/removal procedures, refer to the machine shutdown procedures
presented in Section 4 of this manual.
Screen Panel Installation
NOTE: The following screen panel installation procedure presumes the following:
1. The flow of feed slurry to the Feeder and Desander/Desilter Units has
been discontinued.
2. Solids residue has been rinsed from screen panel surfaces.
3. Both Vibrator Motors have been de-energized.
4. The panel scheduled for replacement has been removed.
1. Prior to placing screen panel in the screen frame, verify that Side Supports, Cross Supports
and Channel Protectors (see Figure 6001-3) are in good condition; replace worn/damaged
items as required.
2. Position screen panel on bed of screen frame.
3. Move screen panel to contact Locating Bars on left side of screen bed (see Figure 6001-3).
4. Verify that heads of T-bolts are oriented in vertical “UNLOCKED” position (see Figure 60014).
Section No.
DER06001
RAPID CHANGE DRAW BOLT ASSEMBLIES
Page 6 of 8
Effective Date
03 August 15
Screen Panel Installation- (Continued)
5. Position draw bar to engage hook strip along top outer edge of screen panel.
6. Guide head of T-bolts allowing them to pass through elongated slots of draw bar; rotate
heads of T-bolts 90° to a horizontal “LOCKED” position (see Figure 6001-4) to capture
draw bar.
7. Using wrench [Figure 6001-2(a) or 2(b)] tighten Rapid Change Draw Bolt Assemblies from
outside of screen frame. Tighten draw bolts in the sequence illustrated (see Figure 6001-4).
NOTE: It is important that the center draw bolts (1 and 2, Figure 6001-4) are
tightened first, and end bolts (3 and 4) are tightened last. Non-compliance
with this tightening sequence will produce screen “flutter” when system
is in operation, and will result in premature wear of the screen panel.
8. Repeat tightening sequence on right side of screen frame.
9. Using your hand, verify that screen panel is firmly in contact with bed of screen frame.
3
1
2
4
Draw Bolt Orientation:
“LOCKED”
“UNLOCKED”
Figure 6001-4 Tightening Sequence – Screen Installation
Screen Panel Removal
NOTE: The following screen panel removal procedure presumes the following:
1. The flow of feed slurry to the Feeder and Desander/Desilter Units has
been discontinued.
2. Residue has been rinsed from screen panel surfaces.
3. Both Vibrator Motors have been de-energized.
NOTE: Screen panel removal is directly opposite screen panel installation.
Screen panels should FIRST be loosened from the right side of the
equipment, THEN from the left side of the equipment.
1. Identify Rapid Change Draw Bolt Assemblies associated with screen panel selected for
removal; using wrench [Figure 6001-2(a) or 2(b)] loosen selected draw bolt assemblies. Loosen
draw bolts in the sequence illustrated (see Figure 6001-5) and in accordance with Step 2.
Section No. DER06001
RAPID CHANGE DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
1
Page 7 of 8
3
4
2
Draw Bolt Orientation:
“LOCKED”
“UNLOCKED”
Figure 6001-5 Loosening Sequence – Screen Removal
2. Loosen Rapid Change Draw Bolt Assemblies as follows:
A. Using wrench [Figure 6001-2(a) or 2(b)], loosen Nut (see Figure 6001-1) until Nut
disengages upper threads and occupies unthreaded portion of the Draw Bolt. The O-ring
will prevent the Nut from going any further.
B. Loosen all selected Rapid Change Draw Bolt Assemblies on the right side of the screen
bed. Be sure to follow loosening sequence indicated in Figure 6001-5.
C. Loosen all selected Rapid Change Draw Bolt Assemblies on the left side of the screen
bed. Be sure to follow loosening sequence indicated in Figure 6001-5.
3. From inside of the Screen Frame, rotate heads of the T-bolts 90° to the “unlocked” position and
remove Draw Bar.
4. Remove screen panel(s) from bed of screen frame.
5. Following screen panel removal, inspect condition of Side Supports, Cross Supports and
Channel Protectors (see Figure 6001-3); replace worn/damaged items as required.
6. Rinse residual residue and/or debris from Side and Cross Supports and from Channel Protectors prior to installing replacement screen panels.
REPLACEMENT PARTS
The Rapid Change Draw Bolt Assemblies are available in the four different material configurations to
accommodate a wide variety of fluid applications. Materials for the basic components of the Draw Bolt
Assembly are indicated below.
Material Combinations – Rapid Change Draw Bolt Assemblies
Complete Assembly No.
Draw Bolt
Nut
Lock Washer
Ext. Washer
12048-00
17-4PH SS
Brass
18-8 SS
303 SS
12048-00-S
17-4PH SS
18-8 SS
18-8 SS
303 SS
12048-09
17-4PH SS
Zinc Plate
Zinc Plate
410 SS
12048-13
316 SS
316 SS
316 SS
316 SS
12048-19
17-4PH SS
18-8 SS
18-8 SS
303 SS
Section No.
DER06001
RAPID CHANGE DRAW BOLT ASSEMBLIES
Page 8 of 8
Effective Date
03 August 15
Ref Derrick Dwg. No.: 12048-00, Rev. 14
Replacement Parts – Rapid Change Draw Bolt Assembly
Item
No.
Description
Part No.
1
Bolt, Sealing
2
3
Assembly Number
12048-00
12048-00-S
12048-09
12048-13
12048-19
12015-01-001
n
n
n
-
n
Nut (Brass)
NHHB-50-13
n
-
-
-
-
Lock Washer
WLSS-50
n
n
-
-
n
4
Extended Washer
12049-00
n
n
-
-
n
5
O-Ring
PP1490
n
n
n
n
-
6
Nut (SS)
NHHS-50-13
-
n
-
-
n
7
O-Ring
ORBN-2110N67470
n
n
n
n
-
8
Lock Washer
WLSS-50-316
10
Nut (Zinc Plated))
NHHP-50-13
-
-
n
-
-
11
Lock Washer
WLPL-50
-
-
n
-
-
12
Extended Washer
12049-02
-
-
n
-
-
14
Bolt, Sealing
12015-01-001
-
-
-
n
-
15
Extended Washer
12049-03
-
-
-
n
-
16
Nut (316 SS)
NHHS-50-13-316
-
-
-
n
-
17
O-Ring
G0004181
-
-
-
-
n
18
O-Ring
G0004182
-
-
-
-
n
n
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER06002
Effective Date
03 August 15
Page No.
1 of 10
RAMP-LOK® DRAW BOLT ASSEMBLIES
For
DERRICK PART NUMBER:
9744-00-XX
GENERAL DESCRIPTION
Derrick Vibrator Motors and Screen Panels combine to produce the fine-particle separation capabilities of
the FC-313, FLC 2000 Series and FLC+ Series Cleaners. Screen panels are installed on the screen frame
bed and high-frequency vibrator motors are attached to, and mounted directly over, the screen frame. This
arrangement most effectively transfers the G-forces generated by the motors to the screen panel surfaces.
The G-forces produce a linear motion of the separated solids along the top surfaces of the screens. For
Screens must be held tightly and in full contact with the screen bed and related components (i.e.: Side
Supports, Cross Supports and Channel Protectors - see Figure 6002-3) to function properly.
RAMP-LOK® DRAW BOLT ASSEMBLIES
The Ramp-Lok® Draw Bolt Assembly (see Figure 6002-1) is an adjustable, single-action draw bolt system
that allows screen panels to be installed and removed quickly and easily. The Tensioning Nut requires only
180° of motion to transition from the “clamp” (full clockwise) position to the “release” (full counterclockwise)
position. A compression spring housed inside the Spring Housing applies the required clamping force when
the Tensioning Nut is rotated to the “clamp” position; clamping force is discontinued when the Tensioning
Nut is rotated to the “release” position. A Locking Nut allows adjustment of the clamping force exerted in the
“clamp” position. Once the clamping force is set, the Ramp-Lok® Draw Bolt Assembly will repeatedly apply
the same clamping force each time the Tensioning Nut is rotated to the “clamp” position.
SIDE-WALL – SCREEN FRAME (REF)
DRAW BAR (REF)
LOCKING RAMP
T-BOLT (DRAW BOLT)
SPRING HOUSING /
TENSIONING NUT
LOCKING NUT
(TENSION ADJUSTMENT)
LOCATING BAR
(STAINLESS STEEL)
SCREEN PANEL
FLAT WASHER
SIDE SUPPORT (FIBERGLASS)
COMPRESSION SPRING
O-RING
Figure 6002-1 General Arrangement – Ramp-Lok® Draw Bolt Assembly (P/N 9744-00-XX)
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Page 2 of 10
Effective Date
03 August 15
RAMP-LOK® DRAW BOLT ASSEMBLIES – (Continued)
The Ramp-Lok® Draw Bolt Assembly is used in combination with a draw bar (see Figure 6002-1) to tension
the screen panel in the screen frame. The shaft of the draw bolt passes through the sidewall of the screen
frame, and the T-shaped head of the draw bolt engages elongated holes in the draw bar to provide the
clamping action. As illustrated in Figure 6002-1, the lower edge of the draw bar engages a hook strip along
the outer edge of the screen panel. Tightening the Tension Nut from outside of the screen frame, pulls the
draw bolt and draw bar to securely clamp the edge of the screen frame in position.
A total of eight Ramp-Lok® Draw Bolt Assemblies (four per side) are required for each 48” x 30” screen
panel.
STANDARD USAGE
The Ramp-Lok® Draw Bolt Assemblies are most commonly used with the following Derrick equipment.
•
•
•
•
•
FC-313
FLC 2000 Series (available option)
FLC +
Cascade
Brandt Retrofits
TOOLS REQUIRED
A double-ended combination wrench (see Figure 6002-2) is available for operation and adjustment of the
Ramp-Lok® Draw Bolt Assemblies. The large open-end portion of the wrench is used to rotate the
Tensioning Nut (see Figure 6002-1) and the smaller box-wrench end is used for adjusting the Locking Nut
that establishes the clamping force exerted in the “clamp” position.
Wrench (P/N: 10045-01-004)
Figure 6002-2 Operating & Adjustment Wrench – Ramp-Lok® Draw Bolt Assemblies
RAMP-LOK DRAW BOLT ASSEMBLIES
Effective Date
Section No. DER06002
03 August 15
Page 3 of 10
INSTALLATION
When purchased with the original equipment, Ramp-Lok® Draw Bolt Assemblies are installed on the
equipment prior to shipment. The following sequence of installation photos is presented in the event any of
the assemblies must be removed and/or replaced.
STEP 1
Insert T-Bolt
screen frame.
from
inside
of
STEP 2
STEP 3
Install O-ring on end of T-Bolt;
orient Locking Ramp as shown.
Hook channel of Locking Ramp
on Screen Frame.
STEP 4
STEP 5
STEP 6
Push T-Bolt completely through
Locking Ramp as shown.
Apply anti-seize compound to
ramp surfaces of Locking Ramp.
Apply anti-seize compound to
threads of T-Bolt.
STEP 7
STEP 8
STEP 9
Orient Spring Housing/Tensioning Nut as shown.
Slide Spring Housing/Tensioning
Nut onto threads of T-Bolt.
Install Flat Washer and Locking /
Tension Adjustment Nut.
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Page 4 of 10
Effective Date
03 August 15
INSTALLATION – (Continued)
STEP 10
OPENED POSITION
CLOSED POSITION
Pre-load spring; ⅛” to ¼” (3.2 to
6.4 mm) of T-Bolt threads should
be exposed.
Tensioning Nut rotated to full
counterclockwise (OPENED or
RELEASE) position
Tensioning Nut rotated to full
clockwise (CLOSED or CLAMP)
position.
RAMP-LOK® TENSION ADJUSTMENT
The clamping force exerted by a Ramp-Lok® Draw Bolt Assembly is adjustable. Following installation and
prior to use, the clamping force of the Draw Bolt Assembly must be adjusted to suit the application. Actual
clamping force exerted by the Draw Bolt Assembly is directly related to the rating of the Compression
Spring, and the pre-loading of that spring during final adjustment of the assembly.
DRAW BAR (REF)
T-BOLT (DRAW BOLT)
TENSIONING NUT /
SPRING HOUSING
LOCKING NUT
(TENSION ADJUSTMENT)
SCREEN PANEL
COMPRESSION SPRING
FLAT WASHER
¼” (6.3 mm)
Figure 6002-3
Clamping Tension Adjustment – Ramp-Lok Draw Bolt Assembly
RAMP-LOK DRAW BOLT ASSEMBLIES
Effective Date
Section No. DER06002
03 August 15
Page 5 of 10
NOTE: Tension adjustment of the Ramp-Lok Draw Bolt Assembly requires the
following conditions:
1.
A screen panel must be installed.
2.
The T-Bolt must be engaged in the Draw Bar.
3.
The Tensioning Nut for the Ramp-Lok Assembly that is gripping
the screen panel must be rotated to the full clockwise (CLOSED /
CLAMPED) position.
Adjust Clamping Tension as follows:
1. Verify that a screen panel is installed on the bed of the screen frame.
2. Verify that the head of the T-Bolt is properly engaged in the Draw Bar.
3. Verify that Tensioning Nut (see Figure 6002-3) is in the full clockwise (CLOSED / CLAMPED)
position.
NOTE: Rotating the Locking Nut clockwise increases clamping tension; rotating
the Locking Nut in a counterclockwise direction reduces clamping tension.
4. Using wrench (P/N: 10045-01-004, or equivalent) rotate Locking Nut in clockwise direction;
continue to tighten Locking Nut until the Flat Washer has receded approximately ¼” (6.3 mm)
into the Tensioning Nut / Spring Housing.
5. Visually inspect installed screen panel for the following faults.
NOTE: The conditions indicated below frequently indicate the screen tensioning
assemblies associated with the screen panel were not tightened in the proper
sequence.
A. There should be no “rippling” along the hook strip
B. There should be no “bagging” along the sides or ends of the screen panel.
6. Using your hand, touch screen panel to verify correct clamping tension has been established;
correct tension setting as required.
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Page 6 of 10
Effective Date
03 August 15
OPERATION
To insure screen panels are properly centered across the width of the screen bed, stainless steel Locating
Bars are provided along the left interior wall of the screen bed (see Figure 6002-3). When installing a
screen panel on the screen bed it is imperative the screen panel is initially positioned and tightened against
the left side of the Screen Frame. Final tensioning of the screen panel is accomplished from the right side of
the Screen Frame. Install and remove screen panels as indicated below.
NOTE: Left and Right sides of Derrick equipment are determined with person
standing at FEED end of unit and facing toward DISCHARGE end.
WARNING: FAILURE TO FOLLOW THE RECOMMENDED TIGHTENING SEQUENCE
WILL CAUSE IMPROPER TENSIONING OF THE SCREEN PANEL AND WILL
RESULT IN PREMATURE FAILURE OF THE PANEL.
Screen Frame
Locating Bars
(Left side of screen
frame ONLY)
T-Bolts (Shown Rotated 90° to
the “Unlocked” position)
Draw Bar
T-Bolts (Shown Rotated 90° to
the “locked” position)
Side Support (Fiberglass)
Channel Protectors
Cross Support (Fiberglass)
FEED End
DISCHARGE End
Figure 6002-4 Interior View – Screen Frame
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
Page 7 of 10
Preparing Equipment for Screen Panel Installation/Removal
Prior to attempting screen installation/removal procedures, refer to the machine shutdown procedures
presented in Section 4 of this manual.
NOTE: The following screen panel removal procedure presumes the following:
1. The flow of feed slurry to the Feeder and Desander/Desilter Units has
been discontinued.
2. Residue has been rinsed from screen panel surfaces.
3. Vibrator Motor(s) have been de-energized.
Screen Panel Installation
1. Prior to placing screen panel in the Screen Frame, verify Side Supports, Cross Supports
and Channel Protectors (see Figure 6002-3) are in good condition; replace worn/damaged
items as required.
2. Position screen panel on bed of Screen Frame.
3. Move screen panel to contact Locating Bars on left side of screen bed (see Figure 6002-4).
4. Verify heads of T-bolts are oriented in vertical “UNLOCKED” position (see Figure 6002-5).
5. Position draw bar to engage hook strip along top outer edge of screen panel.
6. Orient head of T-bolts allowing them to pass through elongated slots of draw bar; rotate
heads of T-bolts 90° to a horizontal “LOCKED” position (see Figure 6002-5) to capture
draw bar.
NOTE: It is important that the center draw bolts (1 and 2, Figure 4) are tightened
first, and end bolts (3 and 4) are tightened last. Non-compliance with this
tightening sequence will produce screen “flutter” when system is in
operation, and will result in premature wear of the screen panel.
7. Using open-end portion of wrench (see Figure 6002-2) tighten Ramp-Lok® Draw Bolt
Assemblies from exterior of screen frame. Tighten draw bolts in the sequence illustrated
(see Figure 6002-5).
8. Repeat tightening sequence on right side of screen frame.
9. Using your hand, verify screen panel is firmly in contact with bed of screen frame.
3
1
2
4
Draw Bolt Orientation:
“LOCKED”
Figure 6002-5 Tightening Sequence – Screen Installation
“UNLOCKED”
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Page 8 of 10
Effective Date
03 August 15
Screen Panel Removal
NOTE: The following screen panel removal procedure presumes the following:
1. The flow of feed slurry to the Feeder and Desander/Desilter Units has been
discontinued.
2. Residue has been rinsed from screen panel surfaces.
3. Vibrator Motor(s) have been de-energized.
NOTE: The procedure for screen panel removal is opposite of the procedure for
screen panel installation. Screen panels should FIRST be loosened from
the right side of the equipment, THEN from the left side of the equipment.
1. Identify Ramp-Lok® Draw Bolt Assemblies associated with screen panel selected for removal;
using open-end portion of wrench (Figure 6002-2) loosen selected draw bolt assemblies from
exterior of screen frame. Loosen draw bolts in the sequence illustrated (see Figure 6002-6) and
in accordance with Step 2.
1
3
4
2
Draw Bolt Orientation:
“LOCKED”
“UNLOCKED”
Figure 6002-6 Loosening Sequence – Screen Removal
2. Loosen Ramp-Lok® Draw Bolt Assemblies as follows:
A. Using open-end portion of wrench (see Figure 6002-2) rotate Tensioning Nut / Spring
Housing (see Figure 6002-1) portion of Ramp-Lok® Draw Bolt Assembly in a
counterclockwise direction (approximately 180°).
B. Loosen all selected Ramp-Lok® Draw Bolt Assemblies on the RIGHT side of the screen
bed. Be sure to follow loosening sequence indicated in Figure 6002-6.
C. Loosen all selected Ramp-Lok® Draw Bolt Assemblies on the LEFT side of the screen
bed. Be sure to follow loosening sequence indicated in Figure 6002-6.
3. From inside of Screen Frame rotate heads of T-bolts 90° to the “unlocked” position and remove
Draw Bar.
4. Remove screen panel(s) from bed of screen frame.
5. Following screen panel removal, inspect condition of Side Supports, Cross Supports and
Channel Protectors (see Figure 6002-3); replace worn/damaged items as required.
6. Rinse residual residue and/or debris from Side and Cross Supports and from Channel Protectors prior to installing replacement screen panels.
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Effective Date
03 August 15
Page 9 of 10
REPLACEMENT PARTS
The Ramp-Lok® Draw Bolt Assemblies are available in four configurations to accommodate a variety of
screen panel applications. As indicated below, the 470 lb. (214 Kg) spring is available with either a Teflon or
Viton O-ring.
Ramp-Lok® Tension Ratings
Spring Rating
(lbs. / Kg)
O-Ring
Material
9744-00
470 / 214
Teflon
9744-20
470 / 214
Viton
9744-12
135 / 61
Teflon
9744-21
238 / 108
Teflon
Complete Assembly No.
Used With
Panel Type
Industry
Application
Steel
Oil Field
Urethane &
Fine Mesh
Mining
Section No. DER06002
RAMP-LOK DRAW BOLT ASSEMBLIES
Page 10 of 10
Effective Date
03 August 15
Ref Derrick Dwg. No.: 9744-00, Rev. 16
Replacement Parts – Ramp-Lok® Draw Bolt Assembly
Item
No.
Description
Part No.
1
Nut, Brass - Ny-Loc
G0003654
2
Spring (470 / 214)
9752-00
3
Draw Bolt
4
O-Ring - Teflon
Assembly Number
9744-00
9744-12
9744-20
9744-21-S
Q
Q
Q
Q
Q
-
Q
-
9753-01
Q
Q
Q
Q
4488-00
Q
Q
-
Q
5
Flat Washer
1.50x.563x.075
Q
-
Q
Q
6
Snap Ring
N5000-156-H
Q
Q
Q
Q
7
Spring Housing w/Nut
9058-01
Q
-
Q
Q
8
Locking Ramp
9058-03-001
Q
-
Q
Q
14
Spring (135 / 61)
PP1395
-
Q
-
-
15
Locking Ramp
12558-02
-
Q
-
-
16
Spring Housing w/Nut
12558-01
-
Q
-
-
17
Flat Washer
WFSS-50-SAE
Q
Q
Q
Q
18
Flat Washer
1.50X.656X.075
-
Q
-
-
19
O-Ring - Viton
G0001737
-
-
Q
-
23
Spring (135 / 61)
G0003891
-
-
-
Q
NOTES:
1. Lubricant for Locking Ramps and Draw Bolt threads is Silver Grade Anti-Seize (P/N: LOC-767-64)
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright  2003 by DERRICK CORPORATION
Section No.
DER07000
Effective Date
03 May 02
Supercedes
01 March 06
Page No.
1 of 10
GENERAL INFORMATION
For
DERRICK MODEL NUMBER (S): E / EX / SG / SGX / SUPER G MOTORS
INTRODUCTION
This section of the manual presents general information concerning installation, operation and maintenance
of the Derrick Super G™ E, EX, SG, and SGX Vibrator Motors. Included in this section is the following
information:
General Description – Vibrator Motors
Model Number Breakdown
Tags and Nameplates
Repair Notice
Derrick Repair Facilities
Receiving and Storage
Principles of Operation
Maintenance
Troubleshooting
Repair Parts Listings
GENERAL DESCRIPTION – VIBRATOR MOTORS
Derrick Screening Equipment employs low-speed, high amplitude vibrator motors (see Figure 7-1) to
separate and convey solids over patented screen panels. To maximize the G-forces produced by the
vibrator motors, the motors are attached directly to the screen frame and are positioned over the screening
bed. Depending on the screening equipment, one or two vibrator motors are required.
Figure 7000-1 Vibrator Motors
DER07000
Section No.
GENERAL INFORMATION – E / EX / SG / SGX
Page 2 of 10
Effective Date 03 May 02
GENERAL DESCRIPTION – (Continued)
Eccentric cams installed on the rotor shaft produce the vibratory action to separate and convey solids over
the screen panels. The weight of the eccentric cams (measured in IN-LBS) varies depending on application
and equipment on which the vibrator motor is installed. The weight of the installed eccentric cams is
stamped on a nameplate affixed to the outside of the motor housing. When two vibrator motors are installed
on a single screen frame, the motors are wired so that each motor rotates in an opposite direction, thus
increasing the G-forces produced.
The vibrator motors employed on Derrick equipment must be operated at the specific three-phase supply
voltage for which they were designed. Motors are available in both explosion-proof and non-explosion-proof
versions.
The vibrator motors described in this section are rated for continuous duty with Totally Enclosed NonVentilated (TENV) construction and permanently lubricated sealed bearings.
MODEL NUMBER BREAKDOWN
E
X
- 30 -
18
- 460/480 -
6
-
000
Factory Assigned
Code (Options)
Cycles (x 10):
5 = 50 Hz
6 = 60 Hz
Operating Voltage
RPM (x 100)
Eccentric Weight (per side) (Expressed in IN-LBS)
Construction:
(Blank) – Non-Explosion-proof
X – Explosion-proof
Application:
E
– Standard G-force
SG
– Super G-force
Section No. DER07000
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date
03 May 02
Page 3 of 10
TAGS & NAMEPLATES
Various tags and nameplates are installed on the outside of the motor case to identify the mechanical and
electrical characteristics of the unit. A description of these items is presented below.
Item
Ê
Í
Ë
Ì
Tag / Nameplate
UL Listed Motors
Description
DATA PLATES:
The top data plate (UL Listed Motors) is
installed on every motor, except for motors
requiring DEMKO certification.
Ê
Ë
DEMKO Certified Motors
The bottom data plate is installed on all
DEMKO certified (EEx d IIB T3,
99E.124923X) motors.
Information includes:
Model No.
Serial No.
Speed (RPM)
Power Requirements
Horsepower
R
R
HAZARDOUS LOCATION TAG:
Appears on all UL-listed motors, and indicates
the Class/Group of UL compliance.
CLASS I - Flammable Gas Atmosphere
CLASS II - Combustible Dust Atmosphere
Ì
ELECTRICAL CAUTION
A version of this tag is installed on the cover
of the junction box; reminds the user to
disconnect supply power before opening
the junction box.
Í
ECCENTRIC WEIGHT TAG
Specifies amount of eccentric weight (IN /
LBS) installed in each end of the motor.
Section No.
DER07000
GENERAL INFORMATION – E / EX / SG / SGX
Page 4 of 10
Effective Date 03 May 02
REPAIR NOTICE
Derrick Corporation maintains a UL (Underwriters Laboratories) certified motor repair facility. Refer to
HAZARDOUS LOCATION tag affixed to motor case to determine Class / Group of certification for the
motor installed on your equipment.
The following repair guidelines apply:
1. ALL non-explosionproof motors may be repaired by the user.
2. ALL motors with only CLASS I (flammable gas atmosphere) certification may be repaired by
the user.
3. ALL motors with a CLASS II (combustible dust atmosphere) certification must be repaired at
Derrick Corporation, or at a Derrick approved, UL authorized repair facility.
4. ALL DEMKO certified motors must be repaired at Derrick Corporation, or a DEMKO authorized
repair facility.
NOTE: The Underwriter Laboratories specify that all repairs, alterations or modifications of any device having a UL listing shall only be at an authorized UL facility.
Derrick Corporation shall not be responsible for liabilities incurred from service
not performed at a Derrick authorized facility.
SAFETY
Successful and safe operation of all industrial machinery, including DERRICK vibrators, requires proper
handling, installation, operation and maintenance. Failure to follow installation and maintenance
requirements may result in personal injury, equipment failure, or property damage.
Qualified Personnel
Only qualified personnel should be involved in the installation, operation and maintenance procedures. All
plant safety procedures must be observed.
Qualified personnel must be familiar with the construction, installation, maintenance and operation of the
equipment, and must be aware of any hazards associated with operation of that equipment. In addition, the
person must have the following qualifications:
1. Individual must be trained and authorized to energize, de-energize, clear, ground and tag
circuits and equipment in accordance with established safety practices.
2. Individual must be trained in proper care and use of protective equipment such as rubber
gloves, safety glasses or face shields, flash clothing, hard hats, etc., in accordance with
established safety practices.
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date
Section No. DER07000
03 May 02
Page 5 of 10
WARNING! ALL DERRICK VIBRATORS MUST BE INSTALLED AND GROUNDED IN
ACCORDANCE WITH ALL LOCAL AND NATIONAL ELECTRICAL CODES.
WARNING! TO AVOID SERIOUS PERSONAL INJURY BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
STORAGE
Derrick Corporation manufactures rugged weather resistant equipment. However, the following storage
instructions must be observed to maximize the life of your equipment and to maintain any written or implied
warranty provided by the manufacturer.
New Vibrator Motors
When storing a new vibrator (motor) for any length of time, the first consideration should be location. Spare
vibrators and vibrators not going into immediate service should be stored in a clean, dry and warm location
(50% relative humidity or less). The storage location should be one that does not undergo severe changes
in temperature over a 24-hour period.
Guarding against moisture is of paramount importance when storing vibrators of any type.
Used Vibrator Motors
Before storing vibrators that have been in service, run unit for approximately one hour thus allowing the unit
to heat up and dissipate any internal moisture. Shut down unit and allow time for vibrator to cool. Follow the
procedures listed for covering unit based on location. All applicable electrical Lock Out and Tag Out rules
must be observed.
Periodically use a Megohmmeter to insure integrity of winding insulation. Record Megohmmeter readings;
immediately investigate any significant decrease in insulation resistance.
Open Machines
Open machines (Screening machines with product exposed to the environment) should be covered with a
tarpaulin (tarp). If unit is stored outdoors, use a UV- resistant tarp, or UV-resistant shrink-wrap. Install vents
when using shrink-wrap. Attach Operating and Maintenance manuals (in sealed plastic) to unit.
Closed Machines
Closed machines (Screening machines with product NOT exposed to the environment) should have flanges
(i.e.: Feeder, Desilter and Desander units) capped. If unit is stored outdoors, use a UV- resistant tarp, or
UV-resistant shrink-wrap to prevent premature deterioration of seals and gaskets. Install vents when using
shrink-wrap. Attach Operating and Maintenance manuals (in sealed plastic) to unit.
Section No.
DER07000
Page 6 of 10
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date 03 May 02
GENERAL OPERATION
The Derrick vibrator motor is the heart of each screening machine. The vibrator motors are durable units
producing intense vibration.
Derrick vibrator motors are Totally Enclosed Non-ventilated (TENV) devices that use natural convection to
dissipate heat through the vibrator case. This design inherently runs hot, but is built to withstand the higher
temperatures encountered. The sealed vibrator design reduces chances of internal bearing and component
contamination. Eccentric weights are keyed to the rotor shaft to produce the required vibration associated
with screening equipment. The eccentric weights installed in the vibrator motor are specially selected for
use with specific Derrick screen frames. To protect the integrity of the screen frame design, the weights are
not adjustable.
NOTE: Eccentric weights installed in commercially available generic vibrator
motors are adjustable. Manufacturers of these generic motors DO NOT accept
liability for damage occurring to the mated structure.
WARNING! ONLY USE DERRICK VIBRATOR MOTORS WITH NON-ADJUSTABLE
ECCENTRIC WEIGHTS. USE OF GENERIC VIBRATOR MOTORS WITH ADJUSTABLE ECCENTRIC WEIGHTS MAY RESULT IN DAMAGE TO THE SCREEN
FRAME, AND WILL VOID ALL EQUIPMENT WARRANTIES, EITHER WRITTEN OR
IMPLIED.
The Derrick squirrel-cage induction vibrator has long been the workhorse of our industry because of its
simple and rugged design.
To obtain the best performance, it is important to have an understanding of motor operating principles and
characteristics. The induction vibrator is comprised of two major components: the rotor, and the stator. The
rotor consists of shaft-mounted steel laminations, squirrel cage conductors (bars), and end rings. The stator
has a formation of steel laminations mounted on a frame in such a manner that slots are formed on the
inside diameter of the assembly. Coils of copper wire are inserted into the slots and connected to form a
circuit. When the circuit is energized with AC supply voltage, a rotating magnetic field is created in the
stator. The rotating magnetic field cuts through the rotor and induces a voltage in the rotor bars thus
creating their own magnetic field. The rotor magnetic field attempts to line up with the stator magnetic linesof-force. Since the magnetic field of the stator is rotating, the rotor chases the stator field, never quite
catching up, but following along just slightly behind. This is essentially known as motor action
Vibrator Characteristics
A three-phase induction vibrator requires the windings to be connected to a power source. Vibrator speed
(expressed in RPM) is dependent on the speed of the stator rotating field, and is equal to 120 x f/p, where
‘f’ is the frequency of the source (Hz) and ‘p’ is the number of poles. For example, a Derrick ‘EX’ vibrator
having 4 poles and supplied from a 60 Hz source will run at 1800 RPM. Actual speed of the vibrator is
slightly less due to “rotor slip”. Rotor slip is the difference between the speed of the magnetic field in the
stator and speed of the rotor, and is necessary for motor action to occur.
The vibrators will operate in ambient temperatures slightly in excess of 40ºC (104ºF). If excessive
temperatures are anticipated, please contact the Derrick Technical Service Department for assistance. DO
NOT install hoods or enclosures that may cause inadequate ventilation which could be detrimental to
vibrator life.
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date
Section No. DER07000
03 May 02
Page 7 of 10
INSTALLATION
Mechanical Installation
For mechanical installation procedures, see Section of this manual indicated below.
DER07300 – Mechanical Installation/Removal Procedures for Derrick Vibrator Motors.
Electrical Installation
For electrical installation procedures, see Section of this manual indicated below.
DER07350 – Standard Electrical Installation for Single and Dual Vibrator Motors.
Section No.
DER07000
GENERAL INFORMATION – E / EX / SG / SGX
Page 8 of 10
4
Effective Date 03 May 02
17
12
9
19
20
16
11
2
18
8
10
3
15
5
7
6
1
13
14
6
5
Ref Derrick Dwg No :14274-00 Rev 2
Replacement Parts – EX / SGX Motor Assemblies
Item
No.
Description
EX
SGX
Part No.
Part No.
Quantity
per
Assembly
1
Vibrator Case
12730-00
14273-01A
1
2
Bearing Housing
12731-00C
14272-01A
1
3
Shaft
12732-00-001
14271-01A
1
4
Bearing Mount
12733-00-002
14266-01A
2
5
Eccentric Weights (Outboard)
Serial Number Required
Serial Number Required
A/R
6
Eccentric Weights (Inboard)
Serial Number Required
Serial Number Required
A/R
7
Bearing Seat
12735-00-001
12735-00-001
2
8
End Cover
12736-00
12736-00
2
9
Explosion-proof Seal
12737-00
14270-01A
2
10
Bearing
PP1097-BRG
G0001960
2
11
O-Ring
G0003006
G0003006
2
12
Junction Box Cover
12739-00
12739-00
1
13
Stator (Specify Voltage)
Serial Number Required
Serial Number Required
1
14
Rotor Assembly
9802-01
9941-00-001
1
15
Spacer
12742-00
14269-01A
2
16
Labyrinth Ring
12743-00
14268-01A
2
17
Shrink Ring
12741-00-002
14267-01A
2
18
O-Ring
PP1503
PP1503
2
19
Terminal Block Assembly
11006-00B
11006-00B
1
20
O-Ring
G0003627
G0003627
1
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date
NOTES:
03 May 02
Section No. DER07000
Page 9 of 10
Section No.
DER07000
Page 10 of 10
GENERAL INFORMATION – E / EX / SG / SGX
Effective Date 03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
Effective Date
Page No.
DER07300
03 May 02
1 of 6
MECHANICAL INSTALLATION / REMOVAL PROCEDURES
For
DERRICK VIBRATOR MOTORS
(With Permanently Lubricated Sealed Bearings)
EFFECTIVITY
The Installation & Removal Procedures presented in this section of the manual are for all Derrick Vibrator
Motors with permanently-lubricated, sealed bearings.
INSTALLATION SAFETY
WARNING! USE HEAT RESISTANT GLOVES WHEN TOUCHING MOTORS DURING
OR IMMEDIATELY AFTER OPERATION. SURFACE TEMPERATURES IN EXCESS OF
140°F MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS A HEATED
SURFACE.
WARNING! HARDWARE OR TOOLING DROPPED ON THE SCREEN PANELS WILL
CAUSE DAMAGE. EITHER REMOVE SCREEN PANELS, OR PROVIDE SUITABLE
PROTECTION TO SHIELD SCREEN PANELS BEFORE PROCEEDING WITH
HARDWARE REPLACEMENT.
WARNING! TO AVOID SERIOUS PERSONAL INJURY, BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
WARNING! MOTOR DAMAGE MAY OCCUR IF OUT OF SERVICE MOTORS ARE
STORED IN ENVIRONMENTS WITH EXCESSIVE (GREATER THAN 50% RELATIVE
HUMIDITY) MOISTURE.
WARNING! BE SURE LIFTING CAPACITY OF HANDLING DEVICES ARE SUFFICIENT TO SAFELY HANDLE THE WEIGHT OF THE EQUIPMENT.
Section No. DER07300
INSTALLATION & REMOVAL PROCEDURES
Page 2 of 6
Effective Date
03 May 02
MOTOR HANDLING
Be sure to read and understand all WARNINGS presented under the heading INSTALLATION SAFETY
presented at the beginning of this section.
Lifting Motor Assemblies
Position lift sling as shown when lifting motor
assembly.
DO NOT PINCH MOTOR POWER CORD WHEN
INSTALLING LIFTING SLING. To prevent damage to power cord when lifting motor assembly,
always keep sling next to motor case.
Installing / Removing Motor From Screen Frame
DURING MOTOR INSTALLATION:
Keep lift sling attached to motor assembly until
mounting hardware has been installed and
secured to Screen Frame.
DURING MOTOR REMOVAL:
Attach lift sling and connect to overhead lifting
device before removing mounting hardware for
motor assembly.
INSTALLATION & REMOVAL PROCEDURES
Effective Date
Section No. DER07300
03 May 02
Page 3 of 6
HARDWARE INSTALLATION
Two sizes of mounting hardware (¾” and 1”) are used for mounting of the motor assemblies addressed by
this section of the manual. As shown in Figure 7-1, the ¾” Motor Bolts are installed from the underside,
while the 1” Motor Bolts are installed from the topside of the motors. Both configurations require Hardened
Washers to be installed directly below the bolt head, and directly below the Flex-Loc Nut.
E & EX MOTORS
1” Motor Bolt
(Insert from Topside)
1” Motor Bolt
Flex-Loc Nut
Hardened Washer
Hardened Washer
Screen Frame
Screen Frame
Hardened Washer
Hardened Washer
¾” Motor Bolt
Flex-Loc Nut
SG & SGX MOTORS
¾” Motor Bolt
(Insert from Underside)
Figure 7300-1 Motor Bolt Installation (3/4” vs. 1” Motor Bolts)
Section No. DER07300
INSTALLATION & REMOVAL PROCEDURES
Page 4 of 6
Effective Date
03 May 02
INSTALLATION SEQUENCE
Step 1
Step 2
Using overhead lifting device, position
Vibrator Motor over Screen Frame.
Motors with 1” mounting bolts: Insert
Mounting Bolt with Hardened Washer from
topside of motor, as shown. Lower Vibrator
Motor to engage mounting holes in Screen
Frame.
Motors with ¾” mounting bolts: Positioned motor on the Screen Frame and
align mounting holes on motor and Screen
Frame. Insert ¾” bolt from underside of
Screen Frame mounting surface.
NOTE: DO NOT apply anti-seize compound to ¾” mounting hardware. Also, be
sure to install the ¾” mounting bolts from
the underside of the Screen Frame.
Step 3
FOR 1” MOUNTING BOLTS ONLY
Apply anti-seize compound to threads of 1”
mounting bolt; install Hardened Washer
and Nut from underside of Screen Frame
as shown.
INSTALLATION & REMOVAL PROCEDURES
Effective Date
03 May 02
Section No. DER07300
Page 5 of 6
Step 4A
1” MOUNTING BOLT INSTALLATION (SHOWN)
Use a wrench with ¾” Hex Bit to prevent bolt head from turning (photo – left); use a torque wrench
(photo – right) with a 1-7/16” deep socket to tighten nut; torque nut to 400 FT LBS.
Step 4B
3/4” MOUNTING BOLT INSTALLATION
Use a wrench with ⅝” Hex Bit to prevent bolt head on underside of Screen Frame from turning. If “L9”
hex head bolts were supplied with the motor, use a 1⅛” wrench (box or open-end) to prevent bolt head
from turning. Use a torque wrench with a 1-1/16” socket to tighten nut; torque nut to 355 FT LBS.
Section No. DER07300
Page 6 of 6
INSTALLATION & REMOVAL PROCEDURES
Effective Date
03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
Effective Date
Page No.
DER07350
03 May 02
1 of 8
STANDARD ELECTRICAL INSTALLATION
For
SINGLE AND DUAL VIBRATOR MOTORS
GENERAL
Electrical Installation Procedures presented in this section are for Derrick Vibrator Motors only, and does
not apply to installation of electrical supply power to the machine. For information concerning electrical
supply power refer to Section DER03050.
Vibrator motors employed on Derrick equipment must be operated at the specified voltage and frequency
for which they were designed. Refer to the Data Plate attached to motor case of the vibrator motor for
specific voltage and frequency requirements for the motor being installed. Prior to installing the vibrator
motor on a specific piece of equipment verify that the supply power to the equipment corresponds to
electrical requirements of the vibrator motor being installed on that equipment.
WARNING! VIBRATOR MOTORS USED ON DERRICK EQUIPMENT MUST BE
OPERATED AT THE SUPPLY VOLTAGE AND FREQUENCY FOR WHICH THEY
WERE DESIGNED.
INSTALLATION SAFETY
Installation should only be performed by trained and qualified persons familiar with high-voltage applications
and knowledgeable with National Electrical Code (NEC) standards and any other state or local codes that
may apply to installation of industrial equipment.
WARNING! USE HEAT RESISTANT GLOVES WHEN TOUCHING MOTORS DURING
OR IMMEDIATELY AFTER OPERATION. SURFACE TEMPERATURES IN EXCESS OF
140°F MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS A HEATED
SURFACE.
WARNING! HARDWARE OR TOOLING DROPPED ON THE SCREEN PANELS WILL
CAUSE DAMAGE. EITHER REMOVE SCREEN PANELS, OR PROVIDE SUITABLE
PROTECTION TO SHIELD SCREEN PANELS BEFORE PROCEEDING WITH
HARDWARE REPLACEMENT.
Section No. DER07350
STANDARD ELECTRICAL INSTALLATION
Page 2 of 8
Effective Date
03 May 02
INSTALLATION SAFETY – (Continued)
WARNING! MOTOR DAMAGE MAY OCCUR IF OUT OF SERVICE MOTORS ARE
STORED IN ENVIRONMENTS WITH EXCESSIVE (GREATER THAN 50% RELATIVE
HUMIDITY) MOISTURE.
WARNING! TO AVOID SERIOUS PERSONAL INJURY, BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
WARNING! ELECTRICAL CONNECTIONS MUST BE IN ACCORDANCE NATIONAL
ELECTRICAL CODES (NEC), AND APPLICABLE LOCAL CODES. FAILURE TO DO
SO MAY RESULT IN AN UNSAFE CONDITION THAT COULD INJURE PERSONNEL
OR DAMAGE EQUIPMENT. ENSURE ALL ELECTRICAL AND CONDUIT
CONNECTIONS ARE SECURE.
WARNING! VIBRATORS MUST BE PROPERLY GROUNDED.
NOTE: The voltage and frequency of the power source must comply with values
specified on the vibrator nameplate within ± 10% of the combined total.
NOTE: Modifications to this electrical system must be in accordance with the
National Electrical Codes (NEC) or applicable local codes. Any changes not
authorized in writing by Derrick Corporation will void all warranties, implied or
otherwise.
MECHANICAL INSTALLATION / REMOVAL
For mechanical installation / removal of Vibrator Motors, including handling and hardware installation, refer
to the section of the manual indicated below.
DER07300 MECHANICAL INSTALLATION / REMOVAL PROCEDURES
STANDARD ELECTRICAL INSTALLATION
Effective Date
Section No. DER07350
03 May 02
Page 3 of 8
WIRING INSTRUCTIONS
The following wiring instructions are typical for standard single and dual motor installations.
Backnut
Step 1
Step 2
Replacement Vibrator Motors for certain
machine models are supplied with a
cable gland as shown above. Prepare
wires for installation as follows:
Proceed as follows:
1. Remove wire tie that secures
loose wires to cable.
2. Wrap wires loosely with electrical
tape to ease threading of wires
through elbow of Motor Connection Junction Box.
1. Feed taped wires through elbow of
the Motor Connection Junction
Box.
2. Separate components of cable
gland.
3. Thread portion of cable gland
closest to elbow into elbow; use
wrench to tighten in position.
4. Slide remaining components of
cable gland to engage portion of
cable gland installed in elbow.
5. Slide Backnut (see photo) forward;
tighten Backnut using wrench.
Section No. DER07350
STANDARD ELECTRICAL INSTALLATION
Page 4 of 8
Effective Date
03 May 02
Wiring Connections – Motor Connection Junction Box
Wiring connections for both single and dual-motors are presented below.
DUAL MOTORS – (With Over-Temperature Protection)
Wires from Vibrator
Motor Cables
Black / Yellow
Black – Top Motor
White / Yellow
White – Top Motor
Red / Yellow
Red – Top Motor
Orange
From Motor Starter Box
Green
Orange – Top & Bottom Motors
Green – Top & Bottom Motors
Blue
Blue – Top & Bottom Motors
Red / Blue
Red – Bottom Motor
White / Blue
Black / Blue
White – Bottom Motor
Black – Bottom Motor
Motor Connection
Junction Box
SINGLE MOTOR – (With Over-Temperature Protection)
Black
White
Red
From Motor Starter Box
Green
To corresponding color
of Motor Cable Wire
Blue
Orange
Motor Connection
Junction Box
System Test
Following installation of cord(s), test system to ensure proper rotation of the motors. Systems employing
two motors require that the motors rotate in opposite directions.
STANDARD ELECTRICAL INSTALLATION
Effective Date
03 May 02
Section No. DER07350
Page 5 of 8
SYSTEM SCHEMATICS
System schematics are provided below that depict both single and dual motor installations. Special wiring
schematics, if used, are presented in Section 3 of this manual.
DUAL MOTORS – Explosionproof/Non-Explosionproof – Derrick Supplied Starters
220-575 VAC
50/60 Hz, 3 ∅
Ref Derrick Dwg. No. 13320-00, Rev. 5
Section No. DER07350
Page 6 of 8
STANDARD ELECTRICAL INSTALLATION
Effective Date
03 May 02
DUAL MOTOR – NON-EXPLOSIONPROOF – Customer Supplied Starters
LEGEND:
ROTATION
CW
Ref Derrick Dwg. No.: 5701-00-001, Rev. -
ROTATION
CCW
N.O.
= Normally Open
N.C.
= Normally Closed
O.L.
= Over Load
KLI
= Klixon
STANDARD ELECTRICAL INSTALLATION
Effective Date
Section No. DER07350
03 May 02
Page 7 of 8
SINGLE MOTOR – NEW STYLE – Customer Supplied Starters
STANDARD MOTORS
THERMOSTAT (N/C)
9700K80-33
Opens @ 145 ± 5° C
Derrick Corporation provides
36” (914 mm) of 6-wire cord for
motor installation.
Starters and boxes furnished
by others.
THERMOSTATS ARE PILOT DUTY RATED
115 Volts, 3.2 Amps, 360 VA
EXPLOSION-PROOF MOTORS
THERMOSTAT (N/C)
9700K80-33
Opens @ 145 ± 5° C
Ref. Derrick Dwg. No.: 1522-00-002, Rev. 1
Section No. DER07350
Page 8 of 8
STANDARD ELECTRICAL INSTALLATION
Effective Date
03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright 2003 by DERRICK CORPORATION
DER07500
Section No.
Effective Date
03 May 02
Page No.
1 of 2
MAINTENANCE
For
DERRICK VIBRATOR MOTORS
(With Permanently Lubricated Sealed Bearings)
GENERAL
Routine maintenance is critical to ensure maximum life for each vibrator motor. The schedule presented in
this section of the manual is not a rigid schedule and should be modified in response to operating conditions
at your facilities.
Consider the following when determining a suitable maintenance schedule for your equipment:
· Duty Cycle
· Ambient Temperature
· Operating Environment
A maintenance log will help establish and monitor a service pattern that is correct for your equipment. The
maintenance log should contain the following information:
· Motor Model Number (from motor Data Plate)
· Motor Serial Number (from motor Data Plate)
· Power Requirements
· Voltage reading at each phase (L1-L2, L1-L3, and L2-L3)
· Amperage reading at each phase (L1-L2, L1-L3, and L2-L3)
WARNING! TO AVOID SERIOUS PERSONAL INJURY, BE SURE EQUIPMENT IS
LOCKED OUT, TAGGED OUT AND DE-ENERGIZED PRIOR TO PERFORMING
MAINTENANCE AND/OR ADJUSTMENTS.
VIBRATOR MOTOR MAINTENANCE
Maintenance Action
Frequency
Use water hose; clean process material from exterior of motor
case. The vibrator motor is designed to dissipate heat through the
motor case. Build-up of process material on the motor case prevents
proper heat dissipation and may cause the motor to overheat.
Daily, or as required
Visually inspect motor cable for signs of deterioration or damage.
Each shift, or as required
Use torque wrench; verify torque of motor mounting bolts is in
accordance with torque values presented in DER05090.
Weekly, or as required
Section No. DER07500
Page 2 of 2
MAINTENANCE – VIBRATOR MOTORS
Effective Date
03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
Effective Date
Page No.
DER07550
03 May 02
1 of 14
BEARING REPLACEMENT PROCEDURE
For
DERRICK VIBRATOR MODEL (S): E, EX, SG, SGX
APPLICABILITY
The bearing replacement procedure described in this section of the manual only applies to the DERRICK
Vibrator Motor Model (s) indicated above.
A HAZARDOUS LOCATION tag is affixed to the motor case that identifies the Class and Group of UL
(Underwriters Laboratories) or DEMKO certification for the motor installed on your equipment. Refer to this
label BEFORE attempting maintenance of this equipment.
The following repair guidelines apply:
1. ALL non-explosionproof motors (model designations without an ‘X’, i.e.: E, SG) may be
repaired by the user.
2. ALL motors with only CLASS I (flammable gas atmosphere) certification may be repaired by
the user.
3. ALL motors with a CLASS II (combustible dust atmosphere) certification MUST be repaired at
Derrick Corporation, or a Derrick approved, UL authorized, repair facility.
4. ALL DEMKO certified motors must be repaired at Derrick Corporation, or a DEMKO authorized,
repair facility.
For additional information regarding Tags and Nameplates installed on the motor case, refer to section
DER07000.
NOTE: The Underwriter Laboratories and DEMKO specify that all repairs, alterations
or modifications of any device having a UL/DEMKO listing shall only be serviced at
an authorized UL/DEMKO facility. Derrick Corporation shall not be responsible for
liabilities incurred from service not performed at a Derrick authorized facility.
NOTE: Vibrator Motors must be removed from the equipment prior to performing the
bearing replacement procedure. Refer to Section DER07300 for Vibrator installation
and removal procedures.
DER07550
Section No.
BEARING REPLACEMENT PROCEDURE
Page 2 of 14
Effective Date
03 May 02
MATERIALS REQUIRED
Bearing replacement kits are available for each model of Vibrator Motor covered by this section of the
manual. Verify the “Model Number” on the data plate before ordering the bearing replacement kit.
Vibrator Motors used on Derrick equipment have bearings and eccentric weights installed at each end of
the motor shaft. The bearing replacement kits (see Figure 7-1) contain sufficient components to change-out
the bearings at both ends of the unit. It is recommended that the bearings at both ends of the unit be
replaced at the same time. Failure to do so may result in the premature failure of the newly installed
bearing.
Bearing Replacement Kits
Model Number
E and EX
SG and SGX
Derrick Kit Number
Notes
G0001702
With Tools (see Note)
G0001703
Without Tools
G0003904
Without Tools
G0003905
With Tools (see Note)
NOTE: Bearing replacement tool kit includes the following items:
·
Torque Wrench, M* (9.53 mm) Drive, 200-1000 IN LBS
·
Ratchet Wrench, M* (9.53 mm) Drive
·
Hex Socket, M* (9.53 mm) Drive, 6mm
·
Hex Wrench, T-Handle, 5mm
NOTE: Bearings for the Derrick Vibrator Motors are custom designed with internal
clearances greater than normal, and are packed with special grease for longer life.
Though not recommended, bearings can be obtained from an alternate supplier, but
®
must be packed with Mobilith SHC 100 grease, or equivalent.
Mobilith SHC®100 is a registered Trademark of MOBIL®
NOTE: Premature bearing failure will occur if replacement bearings become contaminated during bearing replacement procedures.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Page 3 of 14
Pre-packed Bearings installed
in Bearing Mounts
O-Rings –End Cover Seals
Jack Screws – required to
extract / install Bearing Mounts
from/in Bearing Housings
Figure 7550-1 Components - Bearing Replacement Kit (without Tool Kit)
TOOLS REQUIRED
The following list of tools is recommended for use during the bearing replacement procedure described in
this section of the manual.
·
Torque Wrench (200 – 1000 IN LBS)
·
Hex Wrench (5mm)
·
Hex Wrench (6mm)
·
Dental Pick, or similar tool (remove O-Ring between Cover and Bearing Housing)
·
Clean, absorbent cloths (remove excess lubricant during disassembly)
·
Safety Glasses
·
Heat Resistant Gloves (250° F, or higher)
·
Welders torch
·
Bearing Heater
Section No.
DER07550
Page 4 of 14
BEARING REPLACEMENT PROCEDURE
Effective Date
03 May 02
WORK AREA REQUIREMENTS
Derrick Corporation recommends that the selected work area comply with the following requirements.
1. Motor maintenance procedures should be performed in a well-lighted area with sufficiently large
work-surface area to accomplish the required tasks.
2. Work surface must be clean to prevent contamination of the replacement bearings.
SAFETY
A summary of WARNINGS is presented below that relate to the bearing replacement procedure described
in this section of the manual. Be sure to read and understand these WARNINGS before proceeding.
WARNING! ALL OPERATING AND MAINTENANCE PERSONNEL MUST READ AND
UNDERSTAND ALL SAFETY INFORMATION PRESENTED IN THIS MANUAL
BEFORE INTERFACING WITH THE EQUIPMENT.
WARNING! HIGH VOLTAGE MAY BE PRESENT. BE SURE FUSED DISCONNECT
SUPPLYING ELECTRICAL POWER TO THIS EQUIPMENT IS OPEN. LOCK-OUT AND
TAG-OUT POWER SUPPLY TO PREVENT ACCIDENTAL APPLICATION OF POWER
WHILE MAINTENANCE AND/OR ADJUSTMENTS ARE IN PROGRESS.
WARNING! DO NOT TOUCH MOTOR HOUSING DURING OR IMMEDIATELY AFTER
OPERATION WITHOUT HEAT RESISTANT GLOVES. SURFACE TEMPERATURE
MAY EXCEED 140°F, AND MAY CAUSE TISSUE DAMAGE WHEN SKIN CONTACTS
THOSE HEATED SURFACE.
WARNING! SAFETY GLASSES MUST BE WORN DURING BEARING REPLACEMENT
PROCEDURES. FAILURE TO COMPLY WITH THIS REQUIREMENT COULD RESULT
IN SERIOUS EYE INJURY AND/OR PERMANENT LOSS OF VISION.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Page 5 of 14
BEARING REPLACEMENT PROCEDURE
The bearing replacement procedure presented in this section is divided into two subsections: bearing
removal and bearing installation. Detailed procedures are presented below.
Bearing Removal
O-Ring
Step 1
Step 2
Using a 5mm hex wrench, remove the eight
socket head cap screws that secure Cover
to Bearing Housing.
Remove Cover. Using a dental pick, or
similar tool, remove and discard O-Ring.
NOTE: BE SURE TO SUPPORT COVER
AS LAST SCREW IS REMOVED.
Section No.
DER07550
BEARING REPLACEMENT PROCEDURE
Page 6 of 14
Effective Date
03 May 02
Bearing Removal
Step 3
Step 4
Using a 6mm hex wrench, loosen the
socket head set screw that secures
Outboard Eccentric Weight(s) to Motor
Shaft.
Remove Outboard Eccentric Weight(s) from
Motor Shaft.
NOTE: More than one Eccentric Weight
may be installed in this position.
Step 5
Step 6
Using a soft absorbent cloth, remove
excess lubricant from components.
Using a torch with a diffused flame, heat
Spacer to approximately 200° - 230° F (93°
- 110° C).
NOTE: DO NOT USE COMPRESSED AIR1
Typically, this will take 10-seconds, or less.
Heat expands the Spacer for removal.
1
Compressed air could cause contaminates to lodge deeper within motor.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Page 7 of 14
Step 7
Step 8
CAREFULLY pull heated Spacer from Motor
Shaft.
Using a 6mm hex wrench, remove six
socket head cap screws (M8-1.25x60) that
secure Bearing Mount to the Bearing
Housing.
Step 9
Step 10
Identify two threaded holes that accept the
two M8-1.25x70 socket head Jackscrews.
Jackscrew holes are 180° apart as shown.
CAREFULLY thread Jackscrews
threaded holes in Bearing Mount.
DO NOT CROSS-THREAD SCREWS.
into
Section No.
DER07550
BEARING REPLACEMENT PROCEDURE
Page 8 of 14
Effective Date
03 May 02
Bearing Removal
Step 11
Step 12
Using a 6mm hex wrench, alternately, and
equally, advance each Jackscrew a few
revolutions at a time.
As Jackscrews contact Bearing Housing,
the Bearing Mount begins to withdraw from
the Bearing Housing, as shown above.
Remove/discard Bearing / Bearing Mount.
NOTE: Inner Bearing Race remains on
Motor Shaft.
Step 13
Step 14
Using a soft absorbent cloth, remove
excess lubricant from interior of Bearing
Housing and Inner Bearing Race.
Using a torch with a diffused flame, heat
Inner Bearing Race to approximately 200°230° F (93° - 110° C).
NOTE: DO NOT USE COMPRESSED AIR2
Typically, this will take 10-seconds, or less.
Heat expands the Inner Bearing Race for
removal.
2
Compressed air could cause contaminates to lodge deeper within motor.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Step 15
CAREFULLY remove/discard heated Inner
Bearing Race from Motor Shaft.
Using a soft absorbent cloth, remove
excess lubricant from interior of Bearing
Housing.
BEARING REMOVAL IS COMPLETE
Page 9 of 14
Section No.
DER07550
BEARING REPLACEMENT PROCEDURE
Page 10 of 14
Effective Date
03 May 02
Replacement Bearing Installation
Step 1
Step 2
Remove Inner Bearing Race from assembled Bearing and Bearing Mount supplied
with the Bearing Replacement Kit.
Wipe excess lubricant from Inner Bearing
Race and position on Motor Shaft with
collar toward motor body.
NOTE: Be CAREFULL to not allow contamination of these components.
Using a bearing heater, or a torch with a
diffused flame, heat Inner Bearing Race to
approximately 200°-230° F (93° - 110° C).
Step 3
Step 4
After heating Inner Bearing Race as required, slide Inner Bearing Race onto Motor
Shaft until shoulder of Inner Bearing Race
contacts Bearing Seat in rear of cavity.
Orient longer reduced diameter of Bearing
Mount toward motor body. Visually align
clearance holes in Bearing Mount with
threaded holes in Bearing Housing.
Push Bearing Mount into cavity of Bearing
Housing as far as practical.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Page 11 of 14
Step 5
Step 6
Identify the two clearance holes in Bearing
Mount that are 180° apart. Insert two of the
M8-1.25x70 Jackscrews supplied with the
Bearing Replacement Kit, through the
clearance holes, and thread them into the
holes in the Bearing Housing.
After Bearing Mount has been sufficiently
drawn into Bearing Housing, remove the
two Jackscrews and install original socket
head cap screws (M8-1.25x60) into the six
clearance holes. Finger-tighten screws.
Alternately advance both Jackscrews a few
revolutions at a time until Bearing Mount
has been drawn into the Bearing Housing.
Step 7
Step 8
Using a torque wrench, and 6mm hex
wrench, torque all six cap screws to 330-IN
LBS.
Position Spacer on Motor Shaft as shown.
Using a bearing heater or a torch with a
diffused flame, heat Spacer to approximately 200°-230°F (93° - 110 C).
Typically this will take 10-seconds, or less.
The heat expands the Spacer for installation.
Push Spacer onto Motor Shaft until Spacer
contacts Bearing.
Section No.
DER07550
Page 12 of 14
BEARING REPLACEMENT PROCEDURE
Effective Date
03 May 02
Step 9
Step 10
Orient Eccentric Weight(s) as follows:
Using a torque wrench, and 6mm hex
wrench, torque cap screw to 330-IN LBS.
1. Split in Eccentric Weight facing junction
box side of Motor Case.
2. Pin on inside diameter of weight must
align with key way of Motor Shaft.
NOTE: Install heaviest weight closest to
Bearing Mount.
Step 11
Check rotation and axial play of Motor Shaft as follows:
1. Manually rotate the Eccentric Weight both clockwise (CW) and counterclockwise (CCW),
allowing weight to fully rotate. If binding occurs, motor will need to be disassembled to level
described earlier in the section, and re-assembled following the Bearing Replacement
Installation procedures also described in this section of the manual.
2. Using both hands, Grip Eccentric Weight(s) and push and pull along axial centerline of Motor
Assembly. Shaft must have 1/16” – 1/8” (1.6 – 3.2 mm) of axial motion. If axial motion exceeds
indicated requirements, motor will need to be disassembled to level described earlier in the
section, and re-assembled following the Bearing Replacement Installation procedures also
described in this section of the manual.
Section No. DER07550
Effective Date
BEARING REPLACEMENT PROCEDURE
03 May 02
Page 13 of 14
O-Ring
Step 12
Apply a small dab of lubricant to each quadrant of O-Ring groove formed between Bearing Housing
and Bearing Mount.
CAREFULLY install O-Ring in groove.
DO NOT STRETCH O-RING DURING INSTALLATION.
Position Cover as shown in the above photograph. Install six M6-1.0x16 screws finger tight. Using a
torque wrench and a 5mm hex wrench, torque screws to 120-IN LBS.
Step 13
Repeat Bearing Replacement Procedure for opposite end of the motor.
Section No.
DER07550
Page 14 of 14
BEARING REPLACEMENT PROCEDURE
Effective Date
03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
DER07595
Section No.
Effective Date
03 May 02
Page No.
1 of 2
TORQUE SPECIFICATIONS
For
DERRICK VIBRATOR MOTORS
GENERAL
The hardware torque specifications presented below are for Derrick Vibrator Motors. Be sure to use these
torque values whenever installing hardware removed while performing maintenance procedures on the
equipment.
The hardware selected for use with Derrick Vibrator Motors was selected based on material composition,
tensile strength and yield strength. Use only Derrick supplied and approved hardware whenever hardware
replacement is required. Use of non-approved hardware could result in premature failure of the hardware
and may result in serious personal injury or damage to the equipment. Also, use of Derrick approved
hardware is required to maintain any written or implied warranty provided by the manufacturer.
WARNING! USE ONLY CALIBRATED TORQUE WRENCHES WHEN INSTALLING
HARDWARE ON DERRICK VIBRATOR MOTORS.
WARNING! DO NOT REUSE MOTOR MOUNTING HARDWARE AFTER IT HAS BEEN
INSTALLED AND TORQUED TO SPECIFICATION.
HARDWARE TORQUE SPECIFICATIONS
Hardware
Torque Specification
M6 Socket Head Cap Screw
120 IN LBS
M8 Socket Head Cap Screw
330 IN LBS
M8 Socket Head Cap Screw (Bearing Housing to Motor Case)
195 IN LBS
¾” Nominal Diameter Mounting Hardware
355 FT LBS
1” Nominal Diameter Mounting Hardware
400 FT LBS
Section No. DER07595
TORQUE SPECIFICATIONS
Page 2 of 2
Effective Date
03 May 02
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
DER07800
Effective Date
03 August 15
Page No.
1 of 4
TROUBLESHOOTING
For
DERRICK VIBRATOR MOTORS
(With Permanently Lubricated Sealed Bearings)
EFFECTIVITY
The Troubleshooting Procedures presented in this section of the manual are for all Derrick Vibrator Motors
with permanently lubricated, sealed bearings.
PROBLEM
Possible Cause
Solution
TROUBLESHOOTING
VIBRATOR NOT RUNNING
Incorrect voltage
1. Verify supply voltage is in accordance with Data Plate on Motor
Case.
2. Verify main fuses / circuit breakers are “ON”.
3. Verify all 3 phases going to terminals of L-1, L-2 and L-3 of
vibrator starter(s) are energized.
4. Verify vibrator starter is functioning correctly and terminals T-1,
T-2 and T-3 are energized.
5. Verify flexible cable leading to vibrator terminal box is free of
defects.
Incorrect terminal connections
Verify terminal connections. Refer to Section DER07300.
Stator winding “open”
Repair / replace stator (see Note)
Stator winding shorted internally or
shorted to ground
Repair / replace stator (see Note)
NOTE: Use a megohmmeter or equivalent to evaluate stator windings.
Section No. DER07800
TROUBLESHOOTING – VIBRATOR MOTORS
Page 2 of 4
Effective Date
03 August 15
TROUBLESHOOTING (Continued)
VIBRATOR STARTS, BUT DOES NOT CONTINUE RUNNING
Incorrect heater installed
Verify installed heater is suitable for “full load current”. Replace
heater as required. See Motor Data Sheet for load data.
Incorrect terminal connections
Verify terminal connections. Refer to Section DER07350
Stator winding is “open”
Repair / replace stator (see Note)
Stator winding shorted internally or
shorted to ground
Repair / replace stator (see Note)
NOTE: Use a megohmmeter or equivalent to evaluate stator windings.
VIBRATOR STARTER CIRCUIT OVERLOADS AND TRIPS
Incorrect supply voltage
Verify supply voltage is in accordance with Data Plate on Motor
Case.
Incorrect heater installed
Verify installed heater is suitable for “full load current”. Replace
heater as required. See Motor Data Sheet for load data.
Vibrator mounting bolts are loose
Verify mounting bolts are torqued to specification. See Section
DER07300 for hardware torque specifications.
Vibrating motion of motor and
related components are restricted
1. Verify that shipping brackets have been removed / disengaged
as required.
2. Verify that float mounts that support and isolate the Screen
Frame are in good condition.
3. Verify that solids are not preventing motion of the Screen Frame.
EXCESSIVE CURRENT CONSUMPTION
Incorrect supply voltage
Verify supply voltage is in accordance with Data Plate on Motor
Case.
Incorrect heater installed
Verify installed heater is suitable for “full load current”. Replace
heater as required. See Motor Data Sheet for load data.
Vibrator mounting bolts are loose
Verify mounting bolts are torqued to specification. See Section
DER07300 for hardware torque specifications.
Vibrating motion of motor and
related components are restricted
1. Verify that shipping brackets have been removed / disengaged
as required.
2. Verify that float mounts that support and isolate the Screen
Frame are in good condition.
3. Verify that solids are not preventing motion of the Screen Frame.
Inadequate centrifugal force output
Confirm that motors are properly sized for the application and
equipment on which they are mounted.
TROUBLESHOOTING – VIBRATOR MOTORS
Effective Date
Section No. DER07800
03 August 15
Page 3 of 4
VIBRATOR SURFACE TEMPERATURE TOO HIGH
NOTE:
Derrick vibrator motors run with higher surface temperatures than standard industrial
motors. Refer to the maximum temperature rise indicated on the motor data plate
attached to the motor case, or the Motor Data Sheet included in this manual.
External motor temperature is at or
above maximum rated temperature
1. Measure and record voltage at each phase (L1-L2, L1-L3 and
L2-L3).
2. Measure and record amperage at each phase (L1-L2, L1-L3 and
L2-L3).
3. Contact the Service Department at Derrick Corporation with the
following information:
a) Motor Temperature
b) Voltage readings at each phase
c) Amperage readings at each phase
d) Motor Type (Data Plate on motor case)
e) Motor Serial Number (Data Plate on motor case)
VIBRATOR TOO NOISY
NOTE:
Derrick vibrator motors run louder than standard industrial motors because of
required bearing clearances.
Vibrator mounting bolts are loose
Verify mounting bolts are torqued to specification. See Section
DER07300 for hardware torque specifications.
Loose end cover fasteners (M6)
Torque screws to 120 IN-LBS.
Loose internal fasteners
Torque fasteners as required. See Section DER07595 for hardware
torque specifications.
Squealing
bearing
noise
from
faulty
Replace bearings in accordance with Bearing Replacement
Procedure described in Section DER07500.
Section No. DER07800
TROUBLESHOOTING – VIBRATOR MOTORS
Page 4 of 4
Effective Date
03 August 15
TROUBLESHOOTING (Continued)
VIBRATOR RUNS TOO SLOWLY
Incorrect supply voltage
Verify supply voltage is in accordance with Data Plate on Motor
Case.
Incorrect line frequency
Verify line frequency is within ± 1 Hz of value specified on Data Plate
of Motor Case.
VIBRATORS WILL NOT SYNCHRONIZE (DUAL MOTOR APPLICATIONS ONLY)
No electrical power
Verify supply voltage is in accordance with Data Plate on Motor
Case.
Incorrect electrical connections
Verify electrical connections. See Section DER07350 for wiring
connections.
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyrightã 2003 by DERRICK CORPORATION
Section No.
DER09000
Effective Date
03 August 15
Page No.
1 of 8
10” HYDROCYCLONES
for
DESANDER UNITS
GENERAL DESCRIPTION
The basic design of the Derrick hydrocyclone incorporates an exacting combination of proportions, angles,
ratios and materials resulting in superior separation of solids. The 10” hydrocyclones are designed for
removal of solids (40 – 100 microns) from drilling fluid (mud). Mud is frequently processed through
Desander Units prior to introduction into Desilter Units. Optimum performance of the hydrocyclones requires
a steady feed pressure (feed head) and steady feed rate (GPM). Feed pressure may be the product of a
gravity-feed system, or produced by a centrifugal pump within the drilling fluid recovery system. Each 10”
hydrocyclone has a nominal flow rate of 500 GPM at 75 Feed of Head. To accommodate the high flow rate
requirements of the drilling industry, up to three (3) hydrocyclones can be grouped together with common
Feed and Discharge manifolds. Two such groupings of hydrocyclones are illustrated in Figure 9000-1
below.
(a) Machine-Mounted Desander Unit
(b) Stand Alone Desander Unit
Figure 9000-1 Hydrocyclone Configurations
THEORY OF OPERATION
Optimal performance of hydrocyclones requires a proper balance of Feed Head (inlet pressure), feed rate
(GPM) and Apex opening. Improper balance of any of these variables can adversely affect performance.
Two scenarios of operation are presented under this heading. The first scenario describes normal operating
conditions (see Figure 9000-2) in which all variables are correctly balanced. The second scenario describes
a condition referred to as “roping” (see Figure 9000-3) which results from an improper balance of variables.
Section No.DER09000
10” HYDROCYCLONES - DESANDERS
Page 2 of 8
Effective Date
03 August 15
Normal Operation
Feed slurry is tangentially introduced into the interior of the hydrocyclone (see Figure 9000-2) at high
velocity causing a whirlpool effect to occur inside the cone.
Centrifugal force moves the larger and denser particulate matter outward against the cone wall while the
smaller and lighter particles move toward the center axis of the cone. The whirling motion of the liquid
produces a vortex in the center of the cone that pulls the excess liquid and small particles into this stream.
Air entering through the apex at the discharge end of the cone enters the vortex and discharges as overflow
together with the excess liquid and smaller particulate matter through the top of the cone.
Inertia moves the spiraling stream of liquid and larger particulate matter downward along the cone wall and
discharges as underflow. Overflow from the 10” hydrocyclones is often routed to Desilter Units with 4”
hydrocyclones for removal of the finer particles.
Vortex Finder Liquids Discharge (Overflow)
FEED INLET
Solids Discharge (Underflow)
AIR
Figure 9000-2 Theory of Operation - Hydrocyclones
.
Section No. DER09000
10” HYDROCYCLONES - DESANDERS
Effective Date
03 August 15
Page 3 of 8
“Roping”
“Roping” is a term applied to a solid (not hollow) stream of discharge (see Figure 9000-3) exiting the
hydrocyclones. This is the least desirable discharge pattern resulting from overloading the apex opening
with solids thereby not allowing air to enter the system through the apex. Additional feed material entering
the cone can no longer move downward because of the blockage and therefor proceeds directly to the
discharge at the top of the cone. Liquid from the overflow contains solids that were not removed during
normal operation of the cones. The longer this condition is allowed to continue, the more work will be
required to clear the blockage from the offending cone(s), and the greater the chance for internal damage to
the cone.
“Roping” discharge results in the following:
1. Reduced solids removal capability.
2. Increase probability of wear to hydrocyclone components (the vortex finder, overflow parts, and
cone liner) and potential damage to the feed pump.
“Dead Zone” –
No Rotation and No Wear
Slow falling Discharge –
No Air entering system
AIR
Figure 9000-3 “Roping” Discharge - Hydrocyclones
Section No.DER09000
10” HYDROCYCLONES - DESANDERS
Page 4 of 8
Effective Date
03 August 15
Spray Patterns
It will be necessary to balance each cone in the system to maximize overall efficiency. The spray patterns
shown in Figure 9000-4 illustrate varying levels of hydrocyclone performance.
> 30°
20°- 30°
(a) TOO WIDE
(b) CORRECT ANGLE
< 20°
(c) TOO NARROW
Figure 9000-4 Spray Patterns – 10” Hydrocyclones
Spray Pattern -vs- Performance
The three spray patterns illustrated in Figure 9000-4 are interpreted as follows:
(a) TOO WIDE -
Illustrates a hollow included spray angle greater than 30° (>30°) with a
hollow center. In normal operation, this is an undesirable spray pattern.
Spray pattern indicates that the exit diameter of the Apex is too large,
and an excessive amount of liquid discharges along with the solids
flowing from the bottom of the cone.
Correct condition by turning Orifice Nut in a clockwise direction
until desired spray profile is achieved.
(a) CORRECT ANGLE -
Illustrates a hollow included spray angle in the range of 20° to 30° with
a hollow center. In normal operation, this is a desirable spray pattern.
No adjustment required.
(a) TOO NARROW -
Illustrates a hollow included spray angle less than 20° (<20°) with a
hollow center. In normal operation, this is an undesirable spray pattern.
Spray pattern indicates exit diameter of the Apex is too small, the
solids discharge is too dry, and. an excessive amount of solids are
being ejected along with the liquid overflow from the top of the cone.
Correct condition by turning Orifice Nut in a counterclockwise
direction until desired spray profile is achieved
Section No. DER09000
10” HYDROCYCLONES - DESANDERS
Effective Date
03 August 15
Page 5 of 8
ADJUSTMENT
Hydrocyclones must be properly adjusted to operate efficiently. Figure 9000-5 below illustrates the
relationship of the individual components comprising the Derrick 10” Hydrocyclones. The hydrocyclone
body consists of three main components: the Upper, the Middle and the Lower Sections. An Orifice Bushing
(Apex), made of a soft durable material is then positioned in the tapered hole inside of the Orifice Nut that is
then threaded onto the Lower Section. As the Orifice Nut is tightened (clockwise rotation), a tapered surface
inside the Nut compresses and thereby reduces the exit diameter of the Apex. Loosening the Orifice Nut
(counterclockwise rotation) releases compression allowing the exit diameter of the Apex to return to its
normal size. The exit diameter of the Apex ultimately controls the spray pattern produced during operation.
Upper Section
FEED Inlet
Middle Section
Lower Section
Apex (Orifice Bushing)
Orifice Nut
Figure 9000-5 Hydrocyclone Components
Section No.DER09000
10” HYDROCYCLONES - DESANDERS
Page 6 of 8
Effective Date
03 August 15
RECOMMENDED OPERATING PRESSURES
Recommended operating pressures for the 10” hydrocyclones are presented below.
Recommended Operating Pressures – Desander Units
(@ 75 ft. of Head)
Mud weight
(ppg)
Specific
Gravity
Operating
Pressure (psi)
8.33
1.00
32
9.00
1.08
35
10.00
1.20
39
11.00
1.32
43
12.00
1.44
47
13.00
1.56
51
14.00
1.68
54
15.00
1.80
58
16.00
1.92
62
17.00
2.04
66
Where:
PPG = Pounds Per Gallon
Specific Gravity = Mud Weight ¸ 8.33
1 PSI = 2.309 Feet of Head
Operating Pressure = [ Feet of Head ¸ 2.309 ] X [ Mud Weight ¸ 8.33 ]
Section No. DER09000
10” HYDROCYCLONES - DESANDERS
Effective Date
03 August 15
Page 7 of 8
76
5 11/16
52
53
54
49
55
14 3/4
56
57
72
6
73
58
Ref Derrick Dwg. No.: 6066-51, Rev. 2
REPLACEMENT PARTS & ASSEMBLIES
(Optional)
6066-75
(Optional)
Derrick
Part Number
6066-74
DESCRIPTION
(Standard)
Item
No.
6066-51
Desander Cone Assembly No.
52
Upper Section
6066-52
n
n
n
53
Upper Band
6066-53
n
n
n
54
Middle Section
6066-54
n
n
n
55
Lower Band
6066-55
n
n
n
56
Lower Section
6066-56
n
n
n
57
Orifice Bushing (1.375 Apex)
6066-57
n
▬
▬
58
Orifice Nut
6066-58
n
n
n
72
Orifice Bushing (1.000 Apex)
6066-72
▬
n
▬
73
Orifice Bushing (1.500 Apex)
6066-73
▬
▬
n
76
Vortex Finder Sleeve
6066-76
n
n
n
Section No.DER09000
Page 8 of 8
10” HYDROCYCLONES - DESANDERS
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not sufficiently covered by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER09100
Effective Date
03 August 15
Page No.
1 of 8
DESANDER UNITS
(MACHINE MOUNTED)
GENERAL DESCRIPTION
To accommodate the high flow rate requirements of the drilling industry, up to three (3) 10” hydrocyclones
can be grouped together. The grouping (see Figure 9100-1) has a common Feed and Discharge manifold to
which the hydrocyclones are attached. The hydrocyclones are designed for removal of solids (40 – 100
microns) from drilling fluid (mud). Mud is frequently processed through Desander Units prior to introduction
into Desilter Units. Optimum performance of the hydrocyclones requires a steady feed pressure (feed head)
and steady feed rate (GPM). Feed pressure may be the product of a gravity-feed system, or produced by a
centrifugal pump within the drilling fluid recovery system. Each 10” hydrocyclone has a nominal flow rate of
500 GPM at 75 Feed of Head.
Discharge Manifold
Desander Cones
(Hydrocyclones)
Pressure Gauge
Support Frame
Feed Manifold
Figure 9100-1 Desander Unit – Machine Mounted
Section No. DER09100
DESANDER UNITS – MACHINE MOUNTED
Page 2 of 8
Effective Date
03 August 15
THEORY OF OPERATION
Optimal performance of hydrocyclones requires a proper balance of Feed Head (inlet pressure), feed rate
(GPM) and Apex opening. Improper balance of any of these variables can adversely affect performance. A
pressure gauge (see Figure 9100-1) is included to allow feed pressure to be monitored.
A Theory of Operation and adjustment procedures for individual hydrocyclones is presented in Section
Number DER09000 of this manual. This section of the manual addresses the Theory of Operation for a
grouping of Desander Units as an integral assembly.
The Desander Unit is configured to accept a maximum of three 10” polyurethane hydrocyclones (cones).
The Feed Inlets of all three cones are connected to a common Feed Manifold, and the Overflow Outlet of
each cone is connected to a common Discharge Manifold. Feed slurry is introduced into the Feed Manifold
and is equally distributed to the inlets of the installed cones for processing. Extracted solids (underflow) are
discharged from the lower end of the cones into a collection pan; liquid discharge (overflow) exits the top of
the cones and enters the Discharge Manifold. Underflow from the cones can now be routed to a screentype cleaning system (i.e.: Derrick FLC 2000), or to a centrifuge for additional solids removal. Overflow from
cones can now be routed to Desilter Units or similar equipment for removal of finer particles.
A Victaulic® Cap is supplied with the unit, and may be installed on either end of the Feed Manifold. This
allows the feed slurry to be introduced from either the left or the right side of the unit. One end of the
Discharge Manifold is permanently sealed, and discharges from one end only.
Discharge Manifold
LIQUID
DISCHARGE
(Overflow)
FEED
Feed Manifold
(75 Feet of Head Req’d)
AIR
Solids Discharge
(Underflow)
Victaulic Cap
Figure 9100-2 Theory of Operation – Hydrocyclones
DESANDER UNITS – MACHINE MOUNTED
Effective Date
Section No. DER09100
03 August 15
Page 3 of 8
HYDROCYCLONE REMOVAL/INSTALLATION PROCEDURE
Desander cones CANNOT be removed from service while the system is in operation. Unlike the 4” Desilter
Cones, the 10” Desander Cones DO NOT have a dedicated shut-off valve for each cone.
Desander Cones are attached to the Desander Assembly with two 5” Victaulic® couplings (see Figure 91003). One coupling secures the Feed Inlet of the cone to the Feed Manifold, and the other clamp secures the
Overflow port of the cone to the Discharge Manifold.
Feed Inlet – Desander Cone
®
Victaulic Coupling w/ Gasket
Feed Manifold
(a) Desander Cone to Feed Manifold
Overflow Outlet – Desander Cone
®
Victaulic Coupling w/ Gasket
Discharge Manifold
(b) Desander Cone to Discharge Manifold
Figure 9100-3 Desander Cone Attachment
Section No. DER09100
Page 4 of 8
DESANDER UNITS – MACHINE MOUNTED
Effective Date
03 August 15
Remove Desander Cones
WARNING! DISCONTINUE FLOW OF FEED SLURRY TO DESANDER UNIT AND
RELIEVE PRESSURE FROM FEED LINE BEFORE REMOVING OR INSTALLING
DESANDER CONE(S). DO NOT ATTEMPT TO REMOVE / INSTALL DESANDER
CONES WHILE SYSTEM IS IN OPERATION.
WARNING! DESANDER CONES WEIGH APPROXIMATELY 100 LBS (45 KG) EACH
(NET WEIGHT), AND MUST BE PROPERLY SUPPORTED BEFORE INITIATING
REMOVAL PROCEDURES.
Remove Desander Cones as follows:
1. Verify that feed supply to Desander Unit has been discontinued.
2. Provide support for Desander Cone that is to be removed. Once Couplings are removed, Cone
is free to fall if not supported.
3. Using a wrench, loosen and remove Coupling that attaches Desander Cone to Feed Manifold
(see Figure 9100-3).
4. Using a wrench, loosen and remove Coupling that attaches Desander Cone to Discharge
Manifold (see Figure 9100-3).
5. Lift Desander Cone free of Desander Unit.
NOTE:
If Desander Unit is to be returned to service before replacing the removed Desander Cone, the now open Feed and Discharge manifold ports must be closed
using 5” Victaulic® Caps (Derrick P/N VIC-5-60). Couplings and gaskets that
secured Desander Cone to the assembly may be used to install the Victaulic®
Caps.
DESANDER UNITS – MACHINE MOUNTED
Effective Date
03 August 15
Section No. DER09100
Page 5 of 8
Install Desander Cones
WARNING! DISCONTINUE FLOW OF FEED SLURRY TO DESANDER UNIT AND
RELIEVE PRESSURE FROM FEED LINE BEFORE REMOVING OR INSTALLING
DESANDER CONE(S). DO NOT ATTEMPT TO REMOVE / INSTALL DESANDER
CONES WHILE SYSTEM IS IN OPERATION.
Install Desander Cones as follows:
1. Verify that feed supply to Desander Unit has been discontinued.
2. Remove Victaulic® Caps from appropriate Desander Cone attachment ports on Feed and Discharge Manifolds, as required.
3. Install one Coupling gasket on Feed Manifold port, and one Coupling gasket on Discharge
Manifold port.
4. Position and support Desander Cone to align Inlet/Outlet ports of cone with corresponding ports
on the Feed and Discharge manifolds.
5. Slide Coupling gasket to center gasket between the Coupling grooves in both the cone and the
manifold pipe (see Figure 9100-5).
6. Install the two-piece Victaulic® Coupling so that inside diameter of coupling engages Coupling
grooves and captures the coupling gasket (see Figure 9100-5).
Coupling
Coupling Groove
Coupling Gasket
Desander Cone Port
Manifold Port
Figure 9100-5 Installation of Coupling and Gasket
Section No. DER09100
DESANDER UNITS – MACHINE MOUNTED
Page 6 of 8
Effective Date
03 August 15
HYDROCYCLONE ADJUSTMENT PROCEDURES
Refer to Section DER09000 of this manual for information regarding hydrocyclone spray patterns and
adjustment procedures.
RECOMMENDED OPERATING PRESSURES
Recommended operating pressures for the 10” hydrocyclones are presented below.
Recommended Operating Pressures – Desander Units
(@ 75 ft. of Head)
Mud weight
(ppg)
Specific
Gravity
Operating
Pressure (psi)
8.33
1.00
32
9.00
1.08
35
10.00
1.20
39
11.00
1.32
43
12.00
1.44
47
13.00
1.56
51
14.00
1.68
54
15.00
1.80
58
16.00
1.92
62
17.00
2.04
66
Where:
PPG = Pounds Per Gallon
Specific Gravity = Mud Weight ÷ 8.33
1 PSI = 2.309 Feet of Head
Operating Pressure = [ Feet of Head ÷ 2.309 ] X [ Mud Weight ÷ 8.33 ]
NOMINAL FLOW RATES
The following nominal flow rates are based on 500 GPM per hydrocyclone at 75 Feet of Head. Actual flow
rates may differ depending on mud weight, particle sizes and cone adjustment.
Number of Hydrocyclones
3
2
1
Nominal Flow Rate (GPM)
1500
1000
500
Section No. DER09100
DESANDER UNITS – MACHINE MOUNTED
Effective Date
03 August 15
10
2
Page 7 of 8
22
10
1
24
21
12
20
20
21
20
14
11
20
14
13
11
16
15
18
17
Ref Derrick Dwg. No.: 12945-00-001, Rev. 3
Replacement Parts – Desander Unit
Item
No.
1
2
10
Desander Assembly Number
Description
Part No.
12945-00
(2-Cone)
12945-23
(3-Cone)
Desander Structure
10” Desander Cone (See Note)
Victaulic Coupling – 5”
10243-00-004
6066-51
VIC-5-75
1
2
6
1
3
6
11
Hex Nut – ⅝-11
NHHS-63-11
8
8
12
13
Victaulic Coupling – 8”
Victaulic Cap – 8”
VIC-8-75
VIC-8-60
1
1
1
1
14
Lock Washer – ⅝
WLSS-63
8
8
15
16
17
18
Gauge (0-100 psi)
Reducer – ⅜ x ¼
Close Nipple
Street Elbow -90°
PP1429
IMP-24SB-06x04
NPLE-25-S4
ESB-38
1
1
1
1
1
1
1
1
20
Lock Washer – ⅝
WFSS-63
16
16
21
Hex Head Cap Screw – ⅝-11x1 ¾
HXCS-63-11-175
8
8
22
24
Victaulic Cap – 5”
Mounting Angle
VIC-5-60
14705-06
2
2
▬
2
NOTES: Refer to Section No. DER09000 of this manual for Desander Cone replacement parts.
Section No. DER09100
Page 8 of 8
DESANDER UNITS – MACHINE MOUNTED
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not sufficiently covered by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright  2003 by DERRICK CORPORATION
Section No.
DER10000
Effective Date
03 August 15
Page No.
1 of 8
4” HYDROCYCLONES
for
DESILTER UNITS
GENERAL DESCRIPTION
The basic design of the Derrick hydrocyclone incorporates an exacting combination of proportions, angles,
ratios and materials resulting in superior separation of solids. The 4” hydrocyclones are designed for
removal of solids (10-74 micron range) from drilling fluid (mud). When larger solids (40 – 100 microns) are
expected in the drilling fluid, the drilling fluid should first be processed through a Desander or similar
equipment for removal of oversize particles. Optimum performance of the hydrocyclones requires a steady
feed pressure (feed head) and steady feed rate (GPM). Feed pressure may be the product of a gravity-feed
system, or produced by a centrifugal pump within the drilling fluid recovery system. Each 4” hydrocyclone
has a nominal flow rate of 50 GPM at 75 Feed of Head. To accommodate the high flow rate requirements of
the drilling industry, up to twenty (20) hydrocyclones can be grouped together with common Feed and
Discharge manifolds. Two such groupings of hydrocyclones are illustrated in Figure 10000-1 below.
(a) Round Desilter Unit
(b) In-Line Desilter Unit
Figure 10000-1 Hydrocyclone Configurations
THEORY OF OPERATION
Optimal performance of hydrocyclones requires a proper balance of Feed Head (inlet pressure), feed rate
(GPM) and Apex opening. Improper balance of any of these variables can adversely affect performance.
Two scenarios of operation are presented under this heading. The first scenario describes normal operating
conditions (see Figure 10000-2) in which all variables are correctly balanced. The second scenario
describes a condition referred to as “roping” (see Figure 10000-3) which results from an improper balance
of variables.
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Page 2 of 8
Effective Date
03 August 15
Normal Operation
Feed slurry is tangentially introduced into the interior of the hydrocyclone (see Figure 10000-2) at high
velocity causing a whirlpool effect to occur inside the cone.
Centrifugal force moves the larger and denser particulate matter outward against the cone wall while the
smaller and lighter particles move toward the center axis of the cone. The whirling motion of the liquid
produces a vortex in the center of the cone that pulls the excess liquid and small particles into this stream.
Air entering through the apex at the discharge end of the cone enters the vortex and discharges as overflow
together with the excess liquid and smaller particulate matter through the top of the cone.
Inertia moves the spiraling stream of liquid and larger particulate matter downward along the cone wall and
discharges as underflow. Overflow from the hydrocyclones is often routed to a centrifuge for additional
solids removal.
Vortex Finder Liquids Discharge (Overflow)
FEED INLET
Solids Discharge (Underflow)
AIR
Figure 10000-2 Theory of Operation - Hydrocyclones
.
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Effective Date
03 August 15
Page 3 of 8
“Roping”
“Roping” is a term applied to a solid (not hollow) stream of discharge (see Figure 10000-3) exiting the
hydrocyclones. This is the least desirable discharge pattern resulting from overloading the apex opening
with solids thereby not allowing air to enter the system through the apex. Additional feed material entering
the cone can no longer move downward because of the blockage and therefor proceeds directly to the
discharge at the top of the cone. Liquid from the overflow contains solids that were not removed during
normal operation of the cones. The longer this condition is allowed to continue, the more work will be
required to clear the blockage from the offending cone(s), and the greater the chance for internal damage to
the cone.
“Roping” discharge results in the following:
1. Reduced solids removal capability.
2. Increase probability of wear to hydrocyclone components (the vortex finder, overflow parts, and
cone liner) and potential damage to the feed pump.
“Dead Zone” –
No Rotation and No Wear
Slow falling Discharge –
No Air entering system
AIR
Figure 10000-3 “Roping” Discharge - Hydrocyclones
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Page 4 of 8
Effective Date
03 August 15
Spray Patterns
It will be necessary to balance each cone in the system to maximize overall efficiency. The spray patterns
shown in Figure 10000-4 illustrate varying levels of hydrocyclone performance.
> 30°
20°- 30°
(a) TOO WIDE
(b) CORRECT ANGLE
< 20°
(c) TOO NARROW
Figure 10000-4 Spray Patterns – 4” Hydrocyclones
Spray Pattern -vs- Performance
The three spray patterns illustrated in Figure 10000-4 are interpreted as follows:
(a) TOO WIDE -
Illustrates a hollow included spray angle greater than 30° (>30°) with a
hollow center. In normal operation, this is an undesirable spray pattern.
Spray pattern indicates that the exit diameter of the Apex is too large,
and an excessive amount of liquid discharges along with the solids
flowing from the bottom of the cone.
Correct condition by turning Triangular Nut in a clockwise
direction until desired spray profile is achieved.
(a) CORRECT ANGLE -
Illustrates a hollow included spray angle in the range of 20° to 30° with
a hollow center. In normal operation, this is a desirable spray pattern.
No adjustment required.
(a) TOO NARROW -
Illustrates a hollow included spray angle less than 20° (<20°) with a
hollow center. In normal operation, this is an undesirable spray pattern.
Spray pattern indicates exit diameter of the Apex is too small, the
solids discharge is too dry, and. an excessive amount of solids are
being ejected along with the liquid overflow from the top of the cone.
Correct condition by turning Triangular Nut in a counterclockwise
direction until desired spray profile is achieved
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Effective Date
03 August 15
Page 5 of 8
ADJUSTMENT
Hydrocyclones require proper adjustment to operate efficiently. Figure 10000-5 below illustrates the
relationship of the individual components comprising the Derrick 4” Hydrocyclones. A Cone Tip is threaded
into the bottom of the Hydrocyclone Body. An Apex made of a soft durable material is then positioned in the
tapered hole inside of the Triangular Nut, and the Nut is then threaded onto the Cone Tip. As the Triangular
Nut is tightened (clockwise rotation), a tapered surface inside the Triangular Nut compresses and thereby
reduces the exit diameter of the Apex. Loosening the Triangular Nut (counterclockwise rotation) releases
compression allowing the exit diameter of the Apex to return to its normal size. The exit diameter of the
Apex ultimately controls the spray pattern produced during operation.
Hydrocyclone Body
FEED Inlet
Cone Tip
Apex
Triangular Nut
Figure 10000-5 Hydrocyclone Components
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Page 6 of 8
Effective Date
03 August 15
RECOMMENDED OPERATING PRESSURES
Recommended operating pressures for the 4” hydrocyclones are presented below.
Recommended Operating Pressures – Desilter Units
(@ 75 ft. of Head)
Mud weight
(ppg)
Specific
Gravity
Operating
Pressure (psi)
8.33
1.00
32
9.00
1.08
35
10.00
1.20
39
11.00
1.32
43
12.00
1.44
47
13.00
1.56
51
14.00
1.68
54
15.00
1.80
58
16.00
1.92
62
17.00
2.04
66
Where:
PPG = Pounds Per Gallon
Specific Gravity = Mud Weight ¸ 8.33
1 PSI = 2.309 Feet of Head
Operating Pressure = [ Feet of Head ¸ 2.309 ] X [ Mud Weight ¸ 8.33 ]
Section No. DER10000
4” HYDROCYCLONES - DESILTERS
Effective Date
03 August 15
Page 7 of 8
Ref Derrick Dwg. No.: 11234-00, Rev. 4
REPLACEMENT PARTS & ASSEMBLIES
2
Thread-on Cone Tip - Standard
10523-01
3
Drop In Apex
(0.625” Adjustable to 0.500”)
10523-02
4
Drop In Apex
(0.500” Adjustable to 0.375”)
10523-03
5
Triangular Nut
13
14
10523-28
10523-00
10523-27
Hydrocyclone Body – 4”
10523-26
n
1
10523-25
Derrick
Part Number
10523-20
Description
10523-12
Item
No.
10523-13
Hydrocyclone Assembly No.
n
n
n
n
n
n
▬
▬
▬
n
n
n
▬
n
▬
▬
▬
n
▬
▬
▬
n
▬
▬
▬
n
▬
10523-04
n
n
n
n
n
n
n
Drop In Apex (.375)
10523-21
▬
▬
n
▬
▬
▬
n
Thread-on Cone Tip –
Ceramic Lined
13868-00
▬
▬
▬
n
n
n
n
Section No. DER10000
Page 8 of 8
4” HYDROCYCLONES - DESILTERS
Effective Date
03 August 15
NOTES:
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not sufficiently covered by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER10100
Effective Date
03 August 15
Page No.
1 of 8
ROUND DESILTER UNITS
(MACHINE MOUNTED)
GENERAL DESCRIPTION
To accommodate the high flow rate requirements of the drilling industry, up to twenty (20) 4” hydrocyclones
can be grouped together. The grouping or cluster (see Figure 10100-1) has a common Feed and Discharge
manifold to which the hydrocyclones are attached. The hydrocyclones are designed for removal of solids
(10-74 micron range) from drilling fluid (mud). When larger solids (40 micron and larger) are expected in the
drilling fluid, the drilling fluid should first be processed through a Desander or similar equipment for removal
of oversize particles. Optimum performance of the hydrocyclones requires a steady feed pressure (feed
head) and steady feed rate (GPM). Feed pressure may be the product of a gravity-feed system, or
produced by a centrifugal pump within the drilling fluid recovery system. Each 4” hydrocyclone has a
nominal flow rate of 50 GPM at 75 Feed of Head.
Figure 10100-1 Round (Cyclone) Desilter Unit
Section No.DER10100
ROUND DESILTER UNITS
Page 2 of 8
Effective Date 03 August 15
THEORY OF OPERATION
Optimal performance of hydrocyclones requires a proper balance of Feed Head (inlet pressure), feed rate
(GPM) and Apex opening. Improper balance of any of these variables can adversely affect performance. A
pressure gauge (see Figure 10100-2) is included to allow operating personnel to monitor feed pressure to
the manifold.
A Theory of Operation and adjustment procedures for the individual hydrocyclones is presented in Section
Number DER10000 of this manual. This section of the manual addresses the Theory of Operation for the
Round Desilter Units as an integral unit.
The Cyclone Desilter Unit consists of a round dual-chamber cyclone cluster that accepts a maximum of
twenty 4” polyurethane hydrocyclones (cones). Slurry feed is introduced into the top chamber of the cyclone
cluster and is equally distributed to the inlet ports of the installed cones. Liquid discharged from the cones is
directed into the lower chamber of the cyclone cluster for removal. Shut-off valves are provided for each
cone to permit individual cone removal and inspection without interrupting operation of the Desilter Unit.
The Desilter Unit is used in conjunction with a collection pan that either attaches to the support structure of
a Flo-Lineâ Cleaner, or is skid mounted and positioned adjacent to the Cleaner. Solids removed by the
cones are discharged into a collection pan. Discharge from the collection pan is often routed to a screentype cleaning system (i.e.: Derrick FLC 2000), or to a centrifuge for additional solids removal.
Pressure Gauge
FEED
Feed Manifold
(75 Feet of Head Req’d)
Discharge Manifold
LIQUID
DISCHARGE
(Overflow)
Cone Apex
Desilter Cone
Solids Discharge
(Underflow)
AIR
AIR
Figure 10100-2 Theory of Operation - Hydrocyclones
Section No. DER10100
ROUND DESILTER UNITS
Effective Date
03 August 15
Page 3 of 8
Cyclone Placement
Most applications require a high volume of drilling fluids to be processed quickly and efficiently. To
accommodate the high volume requirements, Derrick has arranged multiples of the desilter cones into a
single assembly. The assemblies are available in circular and in-line patterns, and may be mounted directly
on the screening equipment, or may be supplied as freestanding units. This section of the manual
specifically addresses the machine-mounted Round (Cyclone) style Desilter Units.
When multiple desilter cones are grouped together in this manner, it is very important the supply of feed
material is evenly distributed to each cone in the system. To insure equal distribution, the incoming feed
slurry is introduced into circular upper manifold chamber. The upper manifold chamber has twenty outlet
ports equally spaced along the external circumference. Ten of the outlets are positioned to one side of the
Discharge Pipe (see Figure 10100-3), and ten are positioned on the opposite side of the pipe thereby
maintaining system balance. When a Round Desilter Unit is outfitted with a full complement of cones, all
twenty positions are filled. When fewer than twenty cones are installed, it is important to maintain this
symmetry and balance on both sides of the Discharge Pipe. For this reason, Cyclone Desilter Units are
supplied with an even number (8, 10, 12, 16, etc.) of cones.
Discharge Pipe
Discharge Pipe
Figure 10100-3 Cone Placement
Cone Removal
When permanently removing cones from the system, testing has shown that it is most effective to first
eliminate positions closest to the Discharge Pipe, and then extend outward from that point as necessary. To
maintain system balance, remove cones in pairs (one from each side of the Discharge Pipe). Centerlines
are used in Figure 10100-3 to illustrate corresponding cones (i.e.: A-K, J-T, etc.) on either side of the
manifold.
Presuming the Desilter Unit is fitted with a full complement of cones, remove cones in the following
suggested sequence:
A-K, J-T, B-L, I-S, C-M, H-R, etc.
Section No.DER10100
Page 4 of 8
ROUND DESILTER UNITS
Effective Date 03 August 15
HYDROCYCLONE REMOVAL/INSTALLATION PROCEDURE
It is possible to remove one or more cones from a cluster or manifold arrangement without having to shut
down the entire system. Each cone has a dedicated shut-off valve (see Figure 10100-4) that discontinues
slurry flow to the selected cone; snap couplings allow cone removal without the need for tools.
Snap Coupling ‘B’
Shut-Off Valve
(Shown in “CLOSED” Position)
Overflow Elbow
Snap Couplings ‘C’
Snap Couplings ‘A’
Figure 10100-4 Removal Components - Hydrocyclone
Remove cones as follows:
WARNING! WHEN DESILTER UNIT IS OPERATING, SHUT-OFF VALVE MUST BE IN
CLOSED POSITION PRIOR TO OPENING SNAP COUPLINGS THAT SECURE
HYDROCYCLONE TO THE PRESSURIZED SYSTEM MANIFOLD.
WARNING! TO PREVENT EYE INJURY, ALWAYS USE PROTECTIVE EYE WEAR
WHEN REMOVING/INSTALLING HYDROCYCLONES FROM A PRESSURIZED
SYSTEM.
NOTE:
If hydrocyclone is to be removed from the system for an extended period, plug
®
manifold ports using a 2” Victaulic Cap (Derrick P/N VIC-2-60). If hydrocyclone is
to be immediately replaced, or is only temporarily removed for cleaning, manifold
ports do not require a plug.
1. Rotate Shut-Off valve handle to the “CLOSED” position. The valve handle will be at a right
angle to the pipeline in which it is installed.
2. Release Snap Couplings ‘A’ and ‘B’ to remove hydrocyclone and overflow elbow as a single
unit, or disengage Snap Couplings ‘A’ and ‘C’ to remove hydrocyclone by itself.
Section No. DER10100
ROUND DESILTER UNITS
Effective Date
03 August 15
Page 5 of 8
Install cones as follows:
NOTE:
®
If Victaulic Caps (Derrick P/N VIC-2-60) were installed on manifold ports, they will
need to be removed before proceeding with installation of the hydrocyclone.
WARNING! IF DESILTER UNIT IS OPERATING, SHUT-OFF VALVE MUST BE IN
CLOSED POSITION PRIOR TO OPENING SNAP COUPLINGS THAT SECURE
VICTAULIC CAPS TO THE PRESSURIZED SYSTEM MANIFOLD.
WARNING! TO PREVENT EYE INJURY, ALWAYS USE PROTECTIVE EYE WEAR
WHEN REMOVING/INSTALLING HYDROCYCLONES FROM A PRESSURIZED
SYSTEM.
1. Slide Split Clamp gasket on end of manifold pipe.
2. Align Inlet pipe of hydrocyclone with manifold pipe; slide Split Clamp gasket to center between
the Snap Coupling grooves in both the hydrocyclone and the manifold pipe (see Figure 10100-5).
Snap Coupling Grooves
Manifold Pipe
Gasket - Snap Coupling
Hydrocyclone
Figure 10100-5 Installation of Snap Coupling Gasket
®
3. Install Victaulic Snap Coupling so that coupling engages Snap Coupling grooves in both the
Manifold Pipe and the hydrocyclone.
4. Pivot Snap Coupling to the closed position; engage locking handle of Snap Coupling to secure
unit in position.
5. Repeat Steps 1 thru 4 for remaining hydrocyclone-to-manifold connections.
Section No.DER10100
ROUND DESILTER UNITS
Page 6 of 8
Effective Date 03 August 15
HYDROCYCLONE ADJUSTMENT PROCEDURES
Refer to Section DER10000 of this manual for information regarding hydrocyclone spray patterns and
adjustment procedures
RECOMMENDED OPERATING PRESSURES
Recommended operating pressures for the 4” hydrocyclones are presented below.
Recommended Operating Pressures – Desilter Units
(@ 75 ft. of Head)
Mud weight
(ppg)
Specific
Gravity
Operating
Pressure (psi)
8.33
1.00
32
9.00
1.08
35
10.00
1.20
39
11.00
1.32
43
12.00
1.44
47
13.00
1.56
51
14.00
1.68
54
15.00
1.80
58
16.00
1.92
62
17.00
2.04
66
Where:
PPG = Pounds Per Gallon
Specific Gravity = Mud Weight ¸ 8.33
1 PSI = 2.309 Feet of Head
Operating Pressure = [ Feet of Head ¸ 2.309 ] X [ Mud Weight ¸ 8.33 ]
NOMINAL FLOW RATES
The following nominal flow rates are based on a nominal flow rate of 50 GPM per hydrocyclone at 75 Feet
of Head. Actual flow rates may differ depending on mud weight, particle sizes and cone adjustment.
Number of Hydrocyclones
20
18
16
14
12
10
Nominal Flow Rate (GPM)
1000
900
800
700
600
500
Section No. DER10100
ROUND DESILTER UNITS
Effective Date
03 August 15
Page 7 of 8
Ref Derrick Dwg. No.: 13245-00, Rev. 2
Replacement Parts – Desilter Unit
Desilter Assembly Number
Item
No.
Description
4
5
6
7
8
9
11
12
13
14
15
16
17
18
19
21
22
Cyclone Cluster
Victaulic Coupling – 3”
Victaulic Cap – 3”
Victaulic Cap – 8”
Street Elbow -90°
Close Nipple
Reducer – ⅜ x ¼
Gauge (0-100 psi)
Urethane Cone – 4”
Victaulic Snap Coupling – 2”
Victaulic Elbow – 4” Urethane
Victaulic Ball Valve - 2”
Victaulic Cap – 2”
Victaulic Zero-Flex Cplg – 2”
Victaulic Coupling – 8”
Cyclone Cluster
Urethane Cone – 4”
Part No.
7292-19
VIC-3-75
VIC-3-60
VIC-8-60
ESB-38
NPLE-25-S4
IMP-24SB-06x04
PP1429
10523-12
VIC-2-78
6431-00
G0002077
VIC-2-60
VIC-2-07
VIC-8-75
7292-23
10523-26
13245-01
(20-Way)
13245-02
(16-Way)
13245-03
(14-Way)
13245-20
(20- Way)
1
1
1
1
1
1
1
1
20
61
20
20
1
20
1
▬
▬
1
1
1
1
1
1
1
1
16
49
16
16
9
24
1
▬
▬
1
1
1
1
1
1
1
1
14
43
14
14
13
26
1
▬
▬
▬
1
1
1
1
1
1
1
▬
61
20
20
1
20
1
1
20
NOTES:
1. Refer to Equipment Specifications in Section 1 of this manual for Desilter Assembly Number supplied with your
system.
Section No.DER10100
Page 8 of 8
ROUND DESILTER UNITS
Effective Date 03 August 15
NOTES
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not sufficiently covered by this manual, the matter should
be directed to your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
Section No.
DER11000
Order No.
C000000
Effective Date
03 August 15
Page No.
1 of 2
REFERENCE DRAWINGS
For
DERRICK MODEL NUMBER
FLC 2000 SERIES (3 & 4-PANEL)
GENERAL
This section of the manual provides copies of the Engineering Drawings that describe the Derrick
equipment identifies by the Order Number, and Model Number indicated above.
Structural Components and Assemblies – FLC 2000-3 (2/48-90F-3TA)
Drawing No.
Drawing Title
Rev.
14495-00
General Assembly
3
7606-00-013
Parts List – AWD (-1° to +5 ) w / Remote Pump Location
6
5339-00-034
Parts List - Screen Frame (EX Motors and Low Weir Height, Bypass)
-
5339-00-035
Parts List – Screen Frame (EX, EX-DEMKO, and SGX Motors)
2
5339-00-044
Parts List – Screen Frame (SGX Motors and Low Weir Height, Bypass)
1
13242-00-002
Parts List – Hopper (Bolt-On Oil Field Style)
-
13307-00-006
Parts List – Support Structure
1
Structural Components and Assemblies – FLC 2000-4 (2/48-120F-4TA)
Drawing No.
Drawing Title
Rev.
14496-00
General Assembly
6
9921-00-011
Parts List – AWD (-1° to +8 ) w / Remote Pump Location
1
9780-00-042
Parts List - Screen Frame
1
13262-00-002
Parts List – Hopper (Bypass Style)
1
13262-01-002
Parts List – Hopper (Standard)
1
13263-00-002
Parts List – Hopper (10-Barrel, Center Side Discharge)
-
13263-00-003
Parts List – Hopper (10-Barrel, Side Discharge @ Rear)
-
13307-01-005
Parts List – Support Structure
2
Section No.
DER11000
DERRICK REFERENCE DRAWINGS
Page 2 of 2
Effective Date
03 August 15
Feeders – (FLC 2000-3 & 4-Panel)
Drawing No.
Drawing Title
Rev.
13289-00-001
Parts List – Box Feeder
-
13893-00-004
Parts List – Bypass Weir Feeder
2
11867-00-005
Parts List – Bypass Assembly for Weir Feeder
3
14630-00
Parts List – Weir Feeder
-
Desilter / Desander Units – (FLC 2000-3 & 4-Panel)
Drawing No.
Drawing Title
Rev.
13245-00
Parts List – Desilter (4” Cones)
2
12945-00-007
Parts List – Desander – Front Mount (10” Cones)
2
13244-00
Parts List – Collection Pan (Cyclone)
6
Electrical System – (FLC 2000-3 & 4-Panel)
Drawing No.
Drawing Title
Rev.
13320-00
FLC-2000 Wiring Schematic
5
13203-00
Explosion Proof Conduit Assembly (3-Panel ONLY)
11
13203-00-002
Explosion Proof Conduit Assembly (4-Panel ONLY)
5
12707-00-006
Starter Box Conduit Assembly
1
Instructions contained in this document are not intended to cover all details or variations possible with DERRICK equipment, or to
cover every contingency that may be met in conjunction with installation, operation, maintenance or troubleshooting of the equipment.
Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed
your local DERRICK representative, or the Service Department at DERRICK Corporation in Buffalo, New York.
Copyright ã 2003 by DERRICK CORPORATION
DERRICK