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SPV-U 

Proportional Valve 

 

 

 

 

 

 

 

 

Date: Sep, 2018 

Version: Ver.C 
 

 

Summary of Contents for SPV-38U

Page 1: ...SPV U Proportional Valve Date Sep 2018 Version Ver C ...

Page 2: ......

Page 3: ...1 3 1 Working with SAL U 11 4 Application and Operation 12 4 1 SAL U E SAL UG Function Instruction 12 4 1 1 Parameter Settings on SPV U working with SAL U E and SAL UG 12 4 1 2 Instruction Diagram about Connecting with SAL U E 12 4 1 3 Instruction Diagram about Connecting with SAL UG 13 4 2 SPV U with Independent Control Box 13 4 2 1 About the Control Panel 13 4 2 2 Start Stop 14 4 2 3 Settings 14...

Page 4: ...stration 10 Picture 4 1 Working with SAL U 11 Picture 5 1 Instruction diagram about connecting with SAL U E 12 Picture 5 2 Instruction diagram about connecting with SAL UG 13 Picture 5 3 About the control panel 13 Picture 5 4 Material loading diagram of hopper single layer working mode 15 Picture 5 5 Material loading diagram of hopper double layer working mode 15 Picture 5 6 Material loading diagr...

Page 5: ...al valve mix regrind and new materials in a proper proportion and then send them back to the molding machine to achieve a proportional mixing and loading effect It features directly mounted on loaders or mounted on the pipeline Besides it is applicable to Euro loaders and has to equip control box to perform when in other situations Model SPV 38U C ...

Page 6: ...conveying more smoothly The performance of solenoid valve is so stable that the air cylinder acts accurately to ensure a proportional mixing of new and regrind materials There is no need of ordering control box when working with SAL U series hopper loaders Instant recycling of regrind materials to reduce production cost Equipped with 1 4 levels woking function selection making material mixing more...

Page 7: ...Any modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine We shall not be liable for any damage caused by unauthorized change of the machine Our company provides excellent after sales service Should you have any problem during using the machine please contact the company or the local vendor Headquarter and Taipei factory Tel 886 2 2680 9119 ...

Page 8: ... Weight kg SPV 38U C C 3kgf cm2 Compressed Air Cylinders 350kg hr 1 5 270 260 150 3 5 SPV 50U C C 3kgf cm2 Compressed Air Cylinders 550kg hr 2 270 260 150 3 8 Note 1 C stands for control box there is no need of control We reserve the right to change box when working with SAL U loaders specifications without prior notice 2 Above maximum passing rate is based on pellet material of 0 65kg L in bulk d...

Page 9: ...hases products and accessories from Shini including employees and agents Shini is exempted from liability for any costs fees claims and losses caused by reasons below 1 Any careless or man made installations operation and maintenances upon machines without referring to the manual prior to machine using 2 Any incidents beyond human reasonable controls which include man made vicious or deliberate da...

Page 10: ...nd regrind material s proportion the cylinder drives the conical diaphragm valve 1 and conical diaphragm valve 2 s opening and closing time to control the proportional new material and regrind material entered in the hopper which to reach the purpose of proportional mixing Picture 2 1 Working principle illustration ...

Page 11: ...t objects or injure human person 2 For easy maintenance it s suggested to leave 1m space around the machine 3 Machine should be placed on water level surface If it needs to be mounted on a higher surface e g the scaffold or the interlayer should ensure its structure and size could bear the weight and size of the machine 3 1 Working with SAL U Picture 3 1 Working with SAL U Mount the SPV U at mater...

Page 12: ...trol box to set the parameter 4 1 SAL U E SAL UG Function Instruction 4 1 1 Parameter Settings on SPV U working with SAL U E and SAL UG Table 4 1 Working with SAL U E SAL UG parameter Settings Function Symbol Function Instruction Parameter value Setting before Delivery Range F 02 Mixing time Starting at the same time with suction setting the time before suction time F 02 sec Action time calculate ...

Page 13: ... time set Press this key to set loading time 3 Regrind percentage set Press this key to set the percentage 4 Up key Press this key to increase set value 5 Down key Press this key to decrease set value 6 Working mode indicator Indicating working mode 7 Display setup value or working status Display setup value or working status 8 New material conveying indicator When new material suction begins the ...

Page 14: ... regrind material indicator will blink F02 regrind percentage 1 99 is adjustable Press or key to adjust loading time and to press after setup to confirm and save the value but it will bounce out automatically without save if there is no input for 5 seconds 3 Displaying value will lighten right after press for 3 seconds working mode indicators will lighten F03 use 1 2 3 4 to stand for different wor...

Page 15: ...econd Regrind percentage is 10 9 1 9 1 Picture 4 5 Material loading diagram of hopper double layer working mode 3 Working mode 3 1 percentage one third of the loading time is for new material percentage one third loading time is for regrind material 1 percentage one third of the Loading time is for new material percentage one third loading time is for regrind material 1 percentage one third of the...

Page 16: ... time is for new material percentage one fourth loading time is for regrind material 1 percentage one fourth of the Loading time is for new material percentage one fourth loading time is for regrind material For example Total loading time is 40 second Regrind percentage is 20 8 2 8 2 8 2 8 2 Picture 4 7 Material loading diagram of hopper four layer working mode Settings 1 Working mode 1 Applicable...

Page 17: ...ignal when hopper loader starts 2 Power cable SPV U will be receiving an activation signal when hopper loader starts 3 Output signal for Proportioning solenoid valve Proportioning solenoid valve will open when hopper loader is working 5 Trouble shooting Failures Possible Reasons Solutions Cylinder does not work 1 Solenoid valve broken 1 Replace 2 Did not connect the compressed air tube 2 Connect 3...

Page 18: ... Repair 6 1 Maintenance All the repair work should be done by professionals in order to prevent personal injuries and damage of the machine Keep the external valve body clean pay attention to the solenoid valve s maintenance ...

Page 19: ...ge Ф V Frequency Hz Power kW 6 2 2 Check after Installation Make sure the pipe connecting is correct Make sure the connecting pipe is lock and tighten Make sure the mounting base is lock and tighten Electrical Installation Voltage check V Hz Signal wire connecting Pressure air connecting ...

Page 20: ...20 24 7 Drawing and Parts List 7 1 Assembly Drawing Remarks Please refer to material List 15 2 for specific explanation of the arabic numbers in parts drawing ...

Page 21: ... screw YW68005500000 YW68005500000 12 Air tank BH10380800010 BH10380800010 13 Air pipe connector YW80061800200 YW80061800200 14 Air pipe connector YW80601800000 YW80601800000 15 Valve cover fastener YR10003000100 YR10003000100 16 Valve cover BW20003800010 BW20003800010 17 Flat gasket YW66051000000 YW66051000000 18 Socket screw M5 12 YW61051200000 YW61051200000 19 Circle lip for shaft YW69004200000...

Page 22: ...22 24 8 Electrical Diagram ...

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