QINYANG CITY QINKE PAPER MAKING MACHINERY Co., Ltd
QINYANG CITY QINKE PAPER MAKING MACHINERY Co., Ltd
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Frame-type Rewinder
1.Cut vertically according to the required width,
2. Meeting the requirement of printing paper
Specification:
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Paper leading |
Upward |
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Paper web |
60-550g/m2 |
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Design speed |
700m/min |
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Running speed |
600m/min |
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Maximum diameter of base paper roll |
2000mm |
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Bearing center |
3880mm |
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Features:
The rewinder is designed to rewind the paper from the paper machine into rolls with
desired width and tightness as final products. The machine is available in types of
3-point driving and single point driving. For 3-point driving, two DC motors are used to
drive the front lower roller and the rear lower roller respectively, so as to move paper
at a low speed in positive direction. The speed difference between the two lower rollers
vary automatically with the changes in the diameter of paper roll. The starting speed slope
can be preset. Stop can be realized by electric control and brake device. Paper back
moving action is driven by a separate DC motor. Therefore, paper can be moved in
both direction at a low speed and the standstill tension can be established. The constant
tension is automatically provided when rewinding. Stop can be realized by electric control
and brake device. Through the process of 3-point rewinder, the paper can get improvements
in tightness and quality and be welcome y customers.