弹力织物布面起绉的纺部原因及预防措施  

Precautionary Measures and Causes of Elastic Fabric Surface Crinkle in Spinning Process

作　　者：邹小祥 曹亚军[1] 杭旭娟 

机构地区：[1]江苏大生集团有限公司

出　　处：《棉纺织技术》2008年第10期48-50,共3页Cotton Textile Technology

摘　　要：探讨弹力织物布面起绉在纺部的产生原因及预防措施。分析了布面轻度起绉、布面局部起绉、布面整匹起绉在纺部的产生原因,指出选用粗细均匀的氨纶丝并做好吸湿平衡,选择适当的氨纶丝预牵伸张力并保持均匀,加强设备操作管理,杜绝无丝、偏丝、裸丝,保持通道光洁及选用合适的钢丝圈防止氨纶丝受损破裂,提高包覆效果等是解决这一疵点的有效办法。Precautionary measures and causes of elastic fabric surface crinkle in spinning process were discussed. Causes of fabric slight crinkle,fabric partial crinkle and whole fabric crinkle in spinning process were analysed. The effective methods of resolving defects were pointed out i. e. using even spandex filament and keeping moisture equilibrium, choosing proper spandex filament pre-drafting tension and maintaining evenly, strengthening equipment operation and management,avoiding spandex filament missing,deviation and exposure, keeping the channel clean and choosing proper ring traveler to avoid spandex injury,improving covering effect et al.

关 键 词：弹力织物 布面-起绉 预牵伸倍数 牵伸机构 操作方法 

分 类 号：TS104.31[轻工技术与工程—纺织工程]