Rigid Sheet Extrusion Line Rigid Sheet Extrusion Line Feature : 1. Extruder is driven by AC Inverter duty motor, with excellent efficiency and lowest power consumption. 2. Extruder hopper with low-level sensor work with auto-feeder will keep material in stable supply. 3. Hydraulic driven screen changer avoid any particle goes to melting pump & flat-die. 4. Melting pump with accurate rotation control, keeps the material flow stable. 5. Extruder & melting pump speed is working on pressure synchronized controlling system. 6. Flat-die with individual flow & lip-gap control, keep the sheet thickness uniform. 7. By individual servo-drive, the forming roller will rotate at perfect balance speed. 8. Forming roller gap is controlled by servo-motor, with computerized control will be sure the roller gap accuracy. 9. With roller cooling water monitoring, will keep the sheet quality constantly. 10. Edge trimming + crushing + on-line recycling system wastage free. 11. Static eliminator will remove the sheet surface static- electricity. 12. With sheet tension control will keep the sheet-roll to be winded neat. 13. Winding shaft is using air-shaft and quick coupling connecting, when the roll reaches setting length, the shaft will rotate to un-loading position automatically. 14. With PC base + PLC controlling system, will keep all the production record for tracking, and
easy for trouble-shooting. 15. Web base user interface, controlling & monitoring is able go through Internet.
Model No. PT-120TS2/3 PT-130TS2/3 PT-150TS2/3 Extrudin Rate (kg/hr) HIPS: 330kg/hr PP: 260kg/hr HIPS: 450kg/hr PP: 350kg/hr HIPS: 630kg/hr PP: 500kg/hr Main Features Sheet Thickness (mm) 0.2~1.8 0.2~1.8 0.2~1.8 Sheet Width (mm) 600~1200mm 600~1200mm 600~1200mm By Roller By Roller By Roller Sheet Cooling Type Touching or Touching or Touching or Air-Knife Air-Knife Air-Knife
Finishing Roll Diameter 1000mm (max.) 1000mm (max.) 1000mm (max.) Multy-Layer Optional Optional Optional Hopper Volume 250 litters 250 litters 250 litters Recyled Crushed Material Feeder Barrel Inlet Refling Desifn Barrel Inlet Water Circulation Extruder Main Driving Motor AC 150HP inverter-duty AC 200HP inverter-duty AC 250HP inverter-duty Screw L/D Ratio 32~36 32~36 32~36 Barrel Heating Zone 6 6 6 Barrel Venting Optional Optional Optional Barrel Heating Capacity 60KW 72KW 84KW Barrel Blower 6 6 6
Cooling Zone Type Two holes-exchange Two holes-exchange Two holes-exchange Driving Type By hydraulic cylinder By hydraulic cylinder By hydraulic cylinder Screen Changer Hydraulic Pump 2HP 2HP 2HP Heating Zone 2 2 2 Heating Capacity 10KW 12KW 14KW Pressure & Resin Temp. Sensor 1 zone 1 zone 1 zone Melting Pump Capacity 83 cc/rev. 158 cc/rev. 220 cc/rev. Melting Pump AC 10HP AC 15HP AC 20HP Driving Motor Inverter duty Inverter duty Inverter duty Max. Outlet Pressure 250 bar 250 bar 250 bar Heating Zone 1 1 1 Heating Capcity 4KW 6KW 10KW
Pressure & Resin Temp. Sensor 1 zone 1 zone 1 zone Origin Italy Italy Italy Die Gape (mm) 0.1 ~ 2.5 0.1 ~ 2.5 0.1 ~ 2.5 Flow Adjusting Block Flat Die Die Lip Push Bolt Heating Zone 5 5 5 Pressure & Resin Temp. Sensor 1 zone 1 zone 1 zone Origin Italy Italy Italy Roller Diameter 350mm x 3 pcs 450mm x 3 pcs 450mm x 3 pcs Forming Roller Unit Roller Driving Roller Cooling Design 5HP servo 7.5HP servo 10HP servo motor motor motor Double-shell Double-shell Double-shell Roller Opening by servo & by servo & by servo &
Control computer computer computer Auxiliary Cooling 200mm dia x 200mm dia x 250mm dia x Roller 1pcs 2pcs 4pcs Edge Trimming Knife 2 pcs 2 pcs 2 pcs Crusher 5HP 7.5HP 10HP Trimming & Coating Unit Blower 3HP 3HP 5HP Silicon Storage Tank 100 litter 100 litter 100 litter Silicon Coating Roller 3 pcs 3 pcs 3 pcs Silicon Circulating Pump Winder 2 sets 2 sets 2 sets Winder Sheet Tension Control Static Eliminator Finishing Roller 1000mm 1000mm (max.) 1000mm (max.)
Diameter (max.) @ @ 1000kg @ 1000kg 1000kg PLC Control Control System PC Base System Web-Base Interface Contact Info PITAC INT'l MACHINERY CO., LTD. 3C13, Taipei World Trade Center, No. 5, Sec. 5, Hsin-Yi Rd., Taipei 110, Taiwan TEL: +886-2-27227966 FAX: +886-2-27222131 Email: sales@pitac.net