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Production line features:
l parallel twin-screw extruder PET sheet production line, available 100% recycled material production.
L two-stage powerful vacuum exhaust, which can effectively exclude PET material in water and other volatile substances that can effectively achieve the PET crystalline material requirements, with a desiccant dryer without having to significant savings in power consumption, reducing PET sheet manufacturing costs.
L four-place with a double column hydraulic quick changer, effective control of impurities into the head mold, thereby improving product quality; non-stop, not slow down, do not leak materials, thus increasing productivity.
L measured with a melt gear pump through the pump before the accurate pressure measurement, to adjust the extrusion speed, keep up the pressure to provide stable and orderly flow of material to optimize feeding process.
L is designed for APET , PETG raw materials and recycled materials and designed for sheet forming equipment.
L German Siemens company, imported from Japan RKC, Britain and other European companies world-famous brand electrical control, control accuracy, stable and reliable. And is equipped with a temperature high, low, broken alarm, to strengthen the protection of the machine.
L extruder drive controller using Eurotherm DC drives and Fuji series inverter to ensure the most stable and reliable drive control results. calendar rolls using an independent drive.
l automatic correction of the pulse counting method, to ensure accurate to the sheet length within 1mm.
l sheet winding with constant tension winding.
