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March 22, 2019

Slitter Rewinder for PE Battery Separator

PE battery separator, also known as ultra high molecular weight polyethylene(UHMWPE) separator, is permeable for ions and prevent the physical contact of cathode and anode from each other to avoid a short-circuit in Lead storage battery. Compare to other materials, PE separator has many advantages …

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slitter rewinder for pe battery separator
March 20, 2019

How to Design Tension Control System

In a slitting and rewinding operation, improper tension control can have large effect on waste and downtime, so it’s critical to maintain the good web tension to ensure the stable web transport. However, before you design a tension control system for your machinery, you should …

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March 11, 2019

Web Tension in Slitting and Winding Process

Web tension is the force applied to a continuous web of material in slitting and winding process. Driven rollers can give operator some control over the tension, and undriven rollers can also change the tension because of effects including the drag of bearings and resistance …

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web tension slitting rewinding process
March 3, 2019

Web Guiding for Slitter Rewinder System

Web guiding system are broadly used in slitter rewinder equipments to automatically guide various types of materials such as plastic, paper, foil, rubber, etc. Generally, web guide consists of sensor, controller, actuator and guide device. The sensor is used to monitor the web position for …

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Web Guiding for Slitter Rewinder System
November 16, 2018

What’s TNT Winding Principles

Tension, nip and torque are winding principles which are summarized in the acronym for “TNT”, these principles are commonly used for various materials to assist in optimizing the roll structure with proper hardness and without defects. Tension refers to the winding web tension which is …

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tnt winding principle