青泽660型粗纱机张力补偿装置的分析

Tension Compensation Unit on Zinser 660 Roving Frame

本文介绍了西德青泽660型粗纱机张力微调与补偿装置的结构、工作和设计原理。指出如何根据不同粗纱号数计算气筒升降动程的方法。特别对该机六段张力补偿轨的特点、性能及其调节方法均作了比较深入的分析,并得出相应的计算公式。还可根据不同的粗纱伸长率快速调节补偿轨的升、降位置,使粗纱伸长率控制在实际许可的范围之内。

Having expounded the structures, working and design principles of the finetension regulation and compensation units on Zinser 660 roving frame, the paperpresents a calculating method for cylinder stroke in accordance with roving co-unts, makes a detailed analysis on the characteristics and functions as well asthe regulating method of the six-block tension compensation track and deducescorrespondant formulas. The paper also points out that the roving elongationrate could be controlled within a required range by way of a rapid regulatingthe position of the compensation track.