PE paper laminating machine

Main parameter of the PE laminating machine：

• Gsm range:                                                   50gsm-300gsm base paper
• The effective coating width:                        800-1600mm
• The face length of the laminating cylinder: 1750mm
• The thickness of the film extruded:              7-35um or 8-15gsm,the uniformity of the coated film≤5%
• Working speed:                                           200-250/min, the actual working speed have to depend on the raw material and the specific process.
• The specification and extruding quantity of the extruding screw:   the equivalent diameter is 110mm.  The max extruding quantity is 300 kg/h.
• Unwinding mode:                                      magnetic power brake, with constant tension control.
• Winding mode:                                          cylinder surface friction winding, variable frequency converter motor control.
•  The max diameter of the unwinding and winding:  1300mm
• The electrical control system:                    Siemens PLC system, with LCD touch screen HMI.
• Driving motor:                                           variable frequency converter control motor, individual driving motor and gear motor.
• Frequency converter:                                 AC digital vector control frequency converter.
• Temperature control:                                digital auto temperature controller,temperature range 10-400℃, control precision:           more or less 2℃。
• The size of paper roll core :                     3 inch or 6inch
• Power supply：                                        3 phase 380V   50HZ
• The heating system of the extruder:       electrical heating