PFEA112-65 3BSE050091R65 ABB 张力控制器

Description

张力控制器是一种用于调整材料的张力的设备，它常被应用于印刷、包装、纺织等工业领域。该设备通过对材料运动的监测，并通过对电机驱动器或压力控制器的反馈来实现对材料张力的精确调节。张力控制器是一种能够调节材料张力的设备，通常由张力传感器、信号放大器、工作阀和支撑轴组成。其主要功能是控制在此设备中通过一些滚筒的动作所伸展的连续材料的平稳度和常数张力，这样就有助于得到一个比较好的最终产品。张力控制器的工作原理是：它通过检测材料后面或前面的位置反馈，计算出张力值与理论张力进行比较，然后输出一个误差信号给电动机或变频器，从而将张力调整到预设的范围内。基本上，通过传感器和控制器对工作部分实时的掌握，可以采取适当的控制策略快速、准确地控制张力。

PFEA112-65 3BSE050091R65

A tension controller is a device used to adjust the tension of materials, which is often used in industrial fields such as printing, packaging, and textiles. This device achieves precise adjustment of material tension by monitoring material movement and providing feedback to motor drivers or pressure controllers. A tension controller is a device that can adjust material tension, typically consisting of a tension sensor, signal amplifier, working valve, and support shaft. Its main function is to control the smoothness and constant tension of the continuous material stretched through some drum movements in this device, which helps to obtain a relatively good final product. The working principle of a tension controller is that it compares the tension value with the theoretical tension by detecting the position feedback behind or in front of the material, and then outputs an error signal to the motor or frequency converter to adjust the tension to the preset range. Basically, through real-time control of the working part through sensors and controllers, appropriate control strategies can be adopted to quickly and accurately control the tension.