恒张力纺纱装置在FA504型细纱机上的应用  

Application of Constant Tension Spinning Device on FA504 Spinning Frame

作　　者：马立山 赵文波 胡艳丽[2] 金光成[3] 

机构地区：[1]天津天投北洋纺织分公司 [2]天津纺织工程研究院 [3]北京经纬纺机新技术有限公司

出　　处：《棉纺织技术》2011年第7期8-11,共4页Cotton Textile Technology

摘　　要：探讨细纱机配置恒张力纺纱装置的技术性能和使用效果。介绍了恒张力纺纱装置的基本原理,并将该装置的调速方式与细纱机两种传统调速控制方式进行了对比,恒张力纺纱装置应用于FA504型细纱机的实践证明,该装置具有较好的纺纱效果。指出:恒张力纺纱装置较传统调速控制方法更具技术优势,应重视实际纺纱数据的搜集、整理与利用,使张力控制的数学模型更加逼近实际,细化恒张力纺纱参变数的设定,充分考虑如气圈环、新型钢领、钢丝圈等新型纺纱工艺部件对张力曲线的影响,进一步改进控制效能,获得更好的纺纱效果。Technology property and application effect of constant tension spinning device in spinning frame were discussed. Basic principle of constant tension spinning device was introduced. Speed adjusting method of the device was contrasted with two traditional speed adjusting method in spinning frame. The practice of applying constant tension spin- ning device in FA504 spinning frame proves that the spinning quality is better when adopting the device. It is pointed out that there are more advantages by adopting constant tension spinning device. Practical spinning data should be collected and used,then tension control mathematical model can be more closer to practice. Effect of balloon ring,new type ring, ring traveler ete on tension curve should be considered fully when setting constant tension spinning device. The device control effect should be improved further and the better spinning effect could be got.

关 键 词：恒张力纺纱 4/6级双速电机控制 变频电机控制 纺纱张力 纺纱质量 

分 类 号：TS103.3[轻工技术与工程—纺织工程]