明晰断头本质，提升工艺管理
2022-10-26 08:16:47   来源：   评论：0 点击：

  关键词：细纱；原发断头；细偏支强力弱环断头；慢输张力断头；附入断头；卷绕张力断头
中图分类号：TS104.2          文献标志码：C          文章编号：1001-9634(2022)04-0057-05
 
收稿日期：2021-11-05
作者简介：路红星（1976—），男，河南辉县人，主要从事胶辊胶圈应用与管理方面的工作。
   
Abstract:In order to reduce spinning broken ends effectively，the essence of spinning broken ends is analyzed from the aspects of yarn strength and tension，and the primary broken ends are divided into four categories:thin deviation count strength weak point broken ends，winding tension broken ends，slow feed tension broken ends，and attachment broken ends.On the basis of analyzing the characteristics and causes of broken ends，the measures to avoid its harm are put forward.It is pointed out that the essence of broken ends is the performance of the contradiction between tension and strength，which means that the strength at the cross-section is less than the tension acting on it，so it is necessary to judge accurately，treat dialectically，and prevent accurately.The key point of control of broken ends are slow feed tension broken ends and attachment broken ends，and reducing primary broken ends can reduce secondary broken ends and the total amount of broken ends.
Key Words:spinning; primary broken ends; thin deviation count strength weak point broken ends; slow feed tension broken ends; attachment broken ends; winding tension broken ends
 
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