Used resin: LLDPE、LDPE、PP、EVA and etc.(mainly is PE)
Unwinding material: roll paper
Effective compound width: 900-1600mm
Roller width: 1750MM
Thickness of extruded resin: thickness uniformity≤3%
Machine speed: max 250M/min, max working liner speed=210M/min, precise running speed is up to the used material and technical conditions
Screw specifications and extrusion output: adopt PE extrusion specialized energy-saving extrusion screw of energy dynamic balance, equivalent diameter is about 110mm, max extrusion output=300kg/h(PE extrusion)
Unwinding method: pneumatic clamping air shaft type of feeding, automatic unwinding by variable frequency motor, measure the roll diameter of new shaft automatically, synchronous speed-estimating automatic feeding, can change roller without reducing the speed
Winding method: pneumatic clamping air shaft type of feeding,unwinding by variable frequency motor
Electrical control: PLC, man-machine operation
Driving motor: AC variable frenquency motor, asynchronous motor, gear motor
VFD: AC digital vector control VFD
Temperature controlling method: temperature controller, range 0-400, precision 1
Paper element size: winding, unwinding 3＂
Power supply: three-phase 380V 10% 50HZ
Power configuration: installed power is about 320KW(average working power is about 140KW)(exclusive of auxiliary equipments)
Compressed air: pressure above 6KG
Heating method of extruder: electrical heating
Color: our standard colors or customers provide special colors