改善羊毛竹浆棉混纺针织纱条干的技术要点  

Technology Key Points of Modifying Wool Bamboo Fiber Cotton Blended Knitting Yarn Evenness

作　　者：蔺卫滨[1] 

机构地区：[1]山东滨州职业学院

出　　处：《棉纺织技术》2012年第12期11-13,共3页Cotton Textile Technology

摘　　要：为了改善羊毛/竹浆纤维/棉50/30/20 14.5 tex针织纱的条干均匀度,对半精纺纺纱工艺生产的羊毛竹浆棉混纺针织纱条干CV值较高的原因进行了分析,通过改进原料的混配和喂入方式,优化各工序工艺配置,合理选用纺纱专件器材和加强运转管理等,最终使羊毛/竹浆纤维/棉50/30/20 14.5 tex针织纱的条干CV值由14.5%下降到12.6%,提高了成纱质量。To improve wool/bamboo fiber/cotton 50/30/20 14. 5 tex knitting yarn evenness, causes ot the higher blended yarn evenness CV value was analyzed. Blending and feeding style of raw material were modified, processing con figuration in each .process were optimized, spinning equipment was selected rationally, operation and management were strengthened ,finally the blended knitting yarn evenness CV values can be reduced from 14. 5% to 12. 6% the finish yarn quality is improved.

关 键 词：羊毛 竹浆纤维 棉纤维 混纺纱 针织纱 条干CV值 温度 

分 类 号：TS104.5[轻工技术与工程—纺织工程]