EQUIPMENT Operation Manual AD988558

Transcription

1 EQUIPMENT Operation Manual AD Loctite Pressure Rams Part Numbers Twin Post Ram, Carbon Steel, 55 Gal Single Post Ram, Carbon Steel, 5 Gal Twin Post Ram, Inert, 55 Gal Single Post Ram, Inert, 5 Gal Low Level Cut-Off, 55 Gal Chimeless Drum Kit, 55 Gal. IT IS THE RESPONSIBILITY OF THE OWNER AND/OR OPERATOR TO PROPERLY USE AND MAINTAIN THIS EQUIPMENT. CAREFULLY READ AND UNDERSTAND THE INSTRUCTIONS AND WARNINGS IN THIS MANUAL BEFORE OPERATING THIS EQUIPMENT. If the operator is not fluent in English, the instructions and warnings shall be read and discussed in the operator s native language, making sure the operator comprehends the contents. This equipment complies with OSHA Standards where applicable. DO NOT exceed the stated maximum working pressure of the equipment or of the lowest rated component in your system. DO NOT alter or modify any part of this equipment. DO NOT operate this equipment with combustible gas. DO NOT attempt to repair or disassemble the equipment while the system is pressurized. TIGHTEN all fluid connections securely before using this equipment. ALWAYS read and follow the fluid manufacturer s recommendations regarding fluid compatibility, and the use of protective clothing and equipment. CHECK all equipment regularly and repair or replace worn or damaged parts immediately. IMPORTANT: Failure to heed these warnings including misuse, overpressurizing, modifying parts, using incompatible chemicals and fluids, or using worn or damaged parts, may result in equipment damage and/or serious personal injury, fire, explosion, or property damage. This manual contains IMPORTANT WARNINGS and INSTRUCTIONS. READ AND RETAIN FOR REFERENCE. SEP Copyright 2004 Printed in U.S.A. Form

2 SPECIFICATIONS Part No. s & TWIN POST PRESSURE RAMS 55 Gallon Container Size OPERATION Maximum Air Pressure: 150 psig Priming Psig: 3 psig Raised Height: 103" Lowered Height: 68-7/ 8 Base Dimensions: 36 x 24" DESCRIPTION The Twin Post Pressure Ram provides priming assistance when dispensing highly viscous materials. The dual lip follower wipes the container wall clean and prevents material from extruding past the follower in the rolled chime areas and in areas with slightly dented surfaces. Vertical movement is controlled by a manual four-way air valve. Directly above the four-way valve is a pushbutton valve which, when depressed, directs air to the underside of the follower to assist in its withdrawal from the drum. Below the four-way valve is an air regulator to regulate the priming pressure. To lower the pressure primer into a drum, loosen the priming probe located in the pump flange. Then, rotate the four-way valve handle downward to direct compressed air above the twin air pistons, lowering the follower. After all air has escaped from beneath the follower, tighten the probe. Adjust the air regulator on the pressure primer to set the priming pressure. Use only enough air pressure to allow the pump to prime. Excessive air pressure will cause the material in the drum to extrude past the follower rings. The regulator controls only the priming pressure and does not regulate the pressure to extract the follower. To remove the follower from the drum, rotate the four-way valve handle upward. Depress the pushbutton valve to provide an air assist under the follower. Without this air assist, a vacuum forms under the follower, retarding upward movement. The four-way valve has a positive neutral position which permits stopping the follower in any position. The follower will remain in position even if the airline is disconnected. Page Number - 2

3 TWIN POST PRESSURE RAM Page Number - 3

4 TWIN POST PRESSURE RAM Page Number - 4

5 TWIN POST PRESSURE RAM Page Number - 5

6 TWIN POST PRESSURE RAM Air Valve (Item 43) Page Number - 6

7 TWIN POST PRESSURE RAM Page Number - 7

8 TWIN POST PRESSURE RAM PARTS LIST FOR TWIN POST PRESSURE RAMS Item Part No. Part No. Item Part No. Part No. No. Description Qty No. Description Qty Baseplate 1 AD AD Spring 1 AD55244 AD Hex Head Screw 5 AD AD Angle Body (45 degrees) 1 AD20028 AD20028 (1/2-13 x 3) 37 Air Nipple 1 AD AD Clamp Weldment 4 AD AD Manual Valve 1 AD AD Hex Head Screw 4 AD50068 AD Nipple 1 AD10462 AD10462 (1/2-13 x 1-1/4) 40 Pressure Gauge 1 AD AD Lock Washer 7 AD66092 AD Air Regulator 1 AD AD Hex Nut (1/2-13) 11 AD51085 AD Pipe Plug (1/4 NPTF) 1 AD67359 AD Strap 2 AD AD Air Valve 1 AD83784 AD Socket Head Screw 2 AD50844 AD Muffler 1 AD AD (1/4-20 x 3/8) 45 Screw 4 AD50051 AD S-hook 2 AD68592 AD68592 (4-way valve mounting) 10 Pin 1 AD16530 AD Tube Fitting 4 AD AD Chain 1 AD68593 AD68593 (1/4T x 1/8P elbow) 12 Hex Jam Nut (3/4-16) 4 AD51017 AD Tube 1 AD AD Lock Washer 4 AD66193 AD66193 (1/4" polyurethane x 11") 14 Support Beam 1 AD AD Tube 1 AD AD Washer 2 AD AD (1/4" polyurethane x 38") 16 Retaining Ring 2 AD AD Valve Assembly 1 AD93502 AD U-cup Wiper 2 AD AD Packing 1 AD34143 AD Bushing 2 AD AD Spring 1 AD55161 AD O-ring (Nitrile) 2 AD34414 AD Valve Body 1 AD14469 AD Piston Rod 2 AD AD Hex Head Screw 2 AD50142 AD Gasket (Neoprene) 4 AD34340 AD34340 (5/16-24 x 1-1/4) 22 Spacer 2 AD AD Channel Assembly 1 AD93604 AD Piston Cup 2 AD AD Shaft Collar 2 AD AD Piston Guide 2 AD AD Support Bracket Assembly 1 AD93603 AD Spacer 2 AD AD Lock Washer 2 AD66246 AD Tie Rod 2 AD AD Hex Head Screw 2 AD50139 AD Follower Gasket 1 AD33072 AD33072 (5/16-24 x 3/4) 28 Adapter Union 1 AD AD Hex Head Screw 1 AD50029 AD Line Check 1 AD83995 AD (5/16-24 x 1) 30 Pipe Plug (1" NPTF) 1 AD67346 AD Priming Plug 1 AD93075 AD Follower Plate Weldment 1 AD AD Gland Nut 1 AD13266 AD Follower Wiper Clamp 2 AD AD O-ring (EPDM) 1 (Note #1) (Note #1) 33 Follower Wiper (EPDM) 1 (Note #1) (Note #1) 63 Adapter Plate 1 AD91629 AD Hose Assembly (3/16" ID) 1 AD AD Note: 1. Included in Repair Kit No Optional Repair Kit No available for petroleum based products. Page Number - 8

9 Part No LOW LEVEL CUT-OFF KIT FOR TWIN POST PRESSURE RAMS OPERATION A Low Level Cut-Off is used to shut off the air supply to the pump airmotor when the follower nears the bottom of the material drum, thus preventing air from being pumped into the material supply line. 2 1 The Low Level Cut-Off uses a quick acting air valve which is actuated through the vertical travel of the follower assembly. The valve is mounted on an adjustable plate and contacts the rim of the material drum as the follower approaches the drum bottom. Once having been tripped, the valve will remain closed until it is manually reset. This assures that the pump cannot operate during drum changes. INSTALLATION Assemble parts as shown: 1) Assemble Mounting Plate (Item 10) to the tie rod of the Twin Post Ram with the U-bolt (Item 1), Washers (Item 3) and Nuts (Item 4). Position the Mounting Plate (Item 10) so that the top of the bracket is directly beneath the channel assembly of the Twin Post Ram Airmotor Coupler Airmotor Bracket should be turned on the tie rod so that the lever arm of the Valve (Item 8) is deflected upward by the rim of the drum when the follower nears the bottom of the drum. 2) Assemble Air Hose (Item 7) into air inlet of the pump airmotor. 3) Install air hose from air regulator of main air supply line into air inlet of the Valve (Item 8). PARTS LIST Item Part No. Description Qty. No. 1 U-bolt 2 AD Truss Head Screw (1/4-20 x 1/2) 2 AD Lockwasher 10 AD Hex Nut (1/4-20) 10 AD U-bolt 2 AD Street Elbow 1 AD Hose Assembly 1 AD Quick-acting Valve 1 AD Bracket 1 AD Mounting Plate 1 AD NOTE: Handle must be free to move into position as shown Air Inlet 3/4 NPTF Tie Rod of Twin Post Ram Channel Assembly Page Number - 9

10 PN CHIMELESS DRUM KIT FOR TWIN POST PRESSURE RAM 1) Remove existing hold-down straps from Twin Post Ram and replace with Chimeless Drum Kit. NOTE: Front and rear straps are identical. 2) Adjust height of strap brackets so that top rim of drum is firmly gripped by the grooves in the drum hold-downs PARTS LIST Item Part No. Description Qty. No. 1 Strap 2 AD Drum Hold-down 2 AD Locknut (5/16-18) 4 AD Flat Head Screw (5/16-18 x 1) 4 AD50813 Page Number - 10

11 Part No.s & SINGLE POST PRESSURE RAMS SPECIFICATIONS 5 GALLON CONTAINER SIZE Size /4" x 21-3/4" x 42-1/4" height Elevator travel - 17" Operating air pressure psi Normal air pressure required for pressure primer - 40 psi Normal air pressure required for follower extraction - 60 psi The Single Post Rams are equipped with a four-way valve which permits the air supply to be coupled to the unit at all times. An air regulator and gauge (supplied by customer) is recommended between main air supply line and pump. TO INSTALL HIGH VISCOSITY PASTE PUMPTUBES TO SINGLE POST PRESSURE RAM Insert pumptube through support bracket and follower until the end of pumptube rests on base. Tighten the three follower screws and the pump support securely. OPERATION IMPORTANT: Be sure Four-Way valve handle is in the center position before attaching air supply line to Pressure Primer. 1. Move valve handle to the "counter-clockwise" (raise position). This lifts the pump high enough that a container of material may be positioned beneath the pump and the follower. Place container on base between the three lock-down clamps and turn the cam assembly to clamp container securely in place. 2. Remove the Vent Plug from the follower. 3. Move the handle to the "clockwise" (lower position). This relieves air pressure from the top of the air cylinder and directs it to the bottom of the cylinder. The pump and follower lower into the container and apply pressure priming force on top of the material in the container. This forces any air which may be trapped beneath the follower to escape through the vent plug or probe opening. Replace the vent plug or probe. When material is being pumped, the valve handle should be left in the "clockwise" (lower position) to assist the pumping action. However, the air pressure should be held below the point that would be required for a heavier material than for a lighter material. NOTE: The Pressure Ram can be stopped in any position by moving the Four-Way Valve handle to the "center" position. If the valve handle is moved to the "center" position when the Pressure Ram is in the raised position, the air line can be removed and the Pressure Ram will remain up. The valve handle should always be moved to the "center" position when Pressure Ram is not in use. TO PRIME PUMP Open bleeder plug in pump outlet body. Connect air supply line to airmotor to start pump operating. Four-way valve handle of Pressure Ram should be in the "clockwise" (lower position). Continue operating pump until material flows from bleeder plug opening. Disconnect air supply line from airmotor to shut off pump and tighten bleeder plug. Connect air supply line to airmotor again and open control valve at the end of the delivery hose. Continue operating pump until material flows freely from control valve. Pump is now fully primed. If material does not flow freely, it is an indication that an air pocket may be trapped in the follower casting cavity. Remove vent plug from the follower to expel air pocket. TO REMOVE EMPTY CONTAINER The Rams have an air assist valve to aid in withdrawing the follower from the container. Leave the vent plug or probe screwed in, move the valve handle to the "counter-clockwise" (raise position) to raise the unit at the same time manually depress the button of the air assist valve to direct air beneath the follower. The lock-down clamps hold container, permitting the follower to be pulled free. Page Number - 11

12 SINGLE POST PRESSURE RAM Lock-Down Clamp (3 Places) Cam Assembly Air Assist Valve Follower Four-Way Valve Page Number - 12

13 SINGLE POST PRESSURE RAM NOTE: Apply a film of grease to rod and piston before reassembling ** 1/8 O.D. x.026 wall, Nylon tubing. Min. burst pressure psi. Min. working pressure psi. Cut to required length ** Page Number - 13

14 SINGLE POST PRESSURE RAM Page Number - 14

15 SINGLE POST PRESSURE RAM PARTS LIST FOR SINGLE POST PRESSURE RAMS Item Part No. Part No. Item Part No. Part No. No. Description Qty No. Description Qty Tube Connector 4 AD AD O-ring (Nitrile) 2 AD34351 AD Hex Head Screw 4 AD50006 AD Cylinder End 1 AD40603 AD40603 (1/4-20 x 1/2) 30 Washer 2 AD48212 AD Bracket 1 AD AD Hex Head Screw 1 AD50089 AD Socket Head Screw 4 AD50051 AD50051 (9/16-18 x 1) (1/4-20 x 1-1/2) 32 Clamp Base 4 AD45955 AD Bushing 1 AD10461 AD Air Valve Assembly 1 AD83784 AD Tube Connector 1 AD AD Outlet Adapter 1 AD11348 AD Nut 6 AD51072 AD Four-way Valve 1 AD AD Hex Head Screw 2 AD50070 AD Valve Assembly 1 AD90659 AD90659 (5/8-18 x 1-1/2) 37 Packing (Nitrile) 1 AD34143 AD Locknut (1/4-20) 4 AD51412 AD Check Spring 1 AD55161 AD Tie Rod 4 AD14466 AD Valve Body 1 AD14469 AD Clamp Top 3 AD45958 AD Hex Head Screw 1 AD50128 AD Hex Head Screw 6 AD50030 AD50030 (3/8-16 x 2 Grade 5) (5/16-18 x 1) 41 Hex Nut (3/8-16) 1 AD51005 AD Base 1 AD46008 AD Bracket Assembly 1 AD92271 AD Hex Nut (5/16-18) 4 AD51026 AD Tube Connector 1 AD66415 AD Spacer 2 AD14877 AD Line Check 1 AD83995 AD Hex Head Screw 1 AD50090 AD Adapter 1 AD16487 AD (9/16-18 x 2) 46 Packing Washer 2 AD48039 AD Support Tube and 1 AD93439 AD Hex Nut (1/2-13) 3 AD51014 AD51014 Bracket Assembly 48 O-ring (EPDM) 2 (Note #1) (Note #1) 18 Support Casting 1 AD40602 AD Hex Head Screw 3 AD50016 AD Cam Bolt 1 AD14864 AD14864 (5/16-18 x 3/4) 20 Cam Assembly 1 AD92612 AD Tee Handle Plug 1 AD91796 AD Hex Jam Nut (5/16-18) 7 AD51022 AD Follower Casting 1 AD40492 AD O-ring (Nitrile) 2 AD34230 AD Gasket 1 AD33088 AD O-ring (Nitrile) 1 AD34358 AD Hex Locknut (1/4-20) 8 AD51304 AD Piston and Rod Assembly 1 AD92268 AD Wiper Ring 1 AD AD Street Elbow 2 AD67325 AD Follower Wiper Blade 1 (Note #1) (Note #1) 26 Air Nipple 1 AD AD (EPDM) 27 Tube 1 AD61535 AD Wiper Plate 1 AD AD Note: 1. Included in Repair Kit No Optional Repair Kit No available for petroleum based products. Page Number - 15

16 WARRANTY Henkel expressly warrants that all products referred to in this Instruction Manual for (Item Twin Post Ram, Single Post Ram, Twin Post Ram, Single Post Ram, Low-Level Cut-off, Chimeless Drum Kit) (hereafter called Products ) shall be free from defects in materials and workmanship. Liability for Henkel shall be limited, as its option, to replacing those Products which are shown to be defective in either materials or workmanship or to credit the purchaser the amount of the purchase price thereof (plus freight and insurance charges paid therefor by the user). The purchaser s sole and exclusive remedy for breach of warranty shall be such replacement or credit. A claim of defect in materials or workmanship in any Products shall be allowed only when it is submitted in writing within one month after discovery of the defect or after the time the defect should reasonably have been discovered and in any event, within (12) months after the delivery of the Products to the purchaser. This warranty does not apply to perishable items, such as seals, wipers, fuses, filters, etc. No such claim shall be allowed in respect of products which have been neglected or improperly stored, transported, handled, installed, connected, operated, used or maintained. In the event of unauthorized modification of the Products including, where products, parts or attachments for use in connection with the Products are available from Henkel, the use of products, parts or attachments which are not manufactured by Henkel, no claim shall be allowed. No Products shall be returned to Henkel for any reason without prior written approval from Henkel. Products shall be returned freight prepaid, in accordance with instructions from Henkel. NO WARRANTY IS EXTENDED TO ANY EQUIPMENT WHICH HAS BEEN ALTERED, MISUSED, NEGLECTED, OR DAMAGED BY ACCIDENT, OR IF THE SYSTEM WAS USED TO DISPENSE ANY LIQUID MATERIAL OTHER THAN HENKEL PRODUCTS. EXCEPT FOR THE EXPRESS WARRANTY CONTAINED IN THIS SECTION, HENKEL MAKES NO WARRANTY OF ANY KIND WHATSOEVER, EXPRESS OR IMPLIED, WITH RESPECT TO THE PRODUCTS. ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND OTHER WARRANTIES OF WHAT- EVER KIND (INCLUDING AGAINST PATENT OR TRADEMARK INFRINGEMENT) ARE HEREBY DISCLAIMED BY HENKEL AND WAIVED BY THE PURCHASER. THIS SECTION SETS FORTH EXCLUSIVELY ALL OF LIABILITY FOR HENKEL TO THE PURCHASER IN CONTRACT, IN TORT OR OTHERWISE IN THE EVENT OF DEFECTIVE PRODUCTS. WITHOUT LIMITATION OF THE FOREGOING, TO THE FULLEST EXTENT POSSIBLE UNDER APPLICABLE LAWS, HENKEL EXPRESSLY DISCLAIMS ANY LIABILITY WHATSOEVER FOR ANY DAMAGES INCURRED DIRECTLY OR INDIRECTLY IN CONNECTION WITH THE SALE OR USE OF, OR OTHERWISE IN CONNECTION WITH, THE PRODUCTS, INCLUDING, WITHOUT LIMITATION, LOSS OF PROFITS AND SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER CAUSED BY NEGLIGENCE FROM HENKEL OR OTHERWISE. Henkel Corporation Henkel Canada Corporation Henkel Capital S.A. de C.V Trout Brook Crossing 2225 Meadowpine Boulevard Calzada de la Viga s/n Fracc. Los Laureles Rocky Hill, CT Mississauga, Ontario L5N 7P2 Loc. Tulpetlac, C.P Ecatepac de Morelos Edo. de México Henkel Automotive Henkel Ltda. Technology Center Rua Karl Huller, Jd. com 2455 Featherstone Road Canhema Auburn Hills, Michigan Diadema/SP, Brazil Loctite is a registered trademark of Henkel Corporation, U.S.A. Copyright Henkel Corporation. All rights reserved. Data in this operation manual is subject to change without notice. Page Number - 16