纱线强力弱环与细纱断头关系的探讨  

Study of the Relationship between the Strength Weakness and the Yarn Broken Ends

作　　者：王学元 

机构地区：[1]中国纱线网,杭州311203

出　　处：《纺织器材》2014年第6期23-26,共4页Textile Accessories

摘　　要：为了降低细纱断头,提高生产效率,分析了纱线强力弱环形成的原因及减少原纱强力弱环的措施,指出纱线上的细节、粗细节结合点、弱捻点、结杂包覆点等位置最容易形成纱线上的强力弱环,通过适当的工艺,提高强力弱环处的强力,降低纱线粗细节疵点及捻度不匀率可减少纱线强力弱环。In order to reduce the broken ends for higher production efficiency,analysis is done to the cause of formation of strength weakness of the yarn,and the measures against the yarn strength weakness.It is pointed out that the yarn slubs,snicks and the low twist,the coated neps are most likely the position to form the yarn strength weakness.The strength weakness can be improved through,reducing yarn slubs and twist unevenness provided that proper measures taken.

关 键 词：纱线 强力弱环 断头 高速 原料 工艺 设备 专件 器材 

分 类 号：TS103.231[轻工技术与工程—纺织工程]