细纱胶辊表面处理对成纱质量的影响
2021-09-28 09:18:06   来源：   评论：0 点击：

  关键词：胶辊；表面处理；涂料比例；紫外线；光照时间；磨砺；成纱质量
中图分类号：TS103.82⁺3          文献标志码：B        文章编号：1001-9634(2021)03-0036-03
 
收稿日期：2020-08-10
作者简介：盛庆石（1972—）,男,山东聊城人,工程师,主要从事纺织工艺、企业质量管理等方面的工作。
 
   
Abstract:In order to improve the yarn quality,the influence of surface treatment methods of spinning cots on yarn quality is discussed.Taking ring spinning C 18.2 tex,compact ring spinning CJ 9.7 tex and CJ 18.2 tex K as examples,the trial spinning comparison of the spinning cots treated with different A and B coating ratio or UV light time are carried out to find the best scheme.The trial spinning shows that the new cots should avoid the mechanical wave caused by uneven grinding.It is suitable to use the surface treatment method with the coating ratio of 1∶15 and the UV light time of 90 s for ring spinning C 18.2 tex,and it is suitable to use the method with component B of the coating for cleaning and the UV light time of 120 s and 90 s respectively for compact ring spinning CJ 9.7 tex and CJ 18.2 tex K.It not only improves and stabilizes the yarn quality,but also extends the service life of cots.
Key Words:cot;surface treatment;coating ratio;UV;light time;grinding;yarn quality
 
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