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