纱线毛羽与捻度不匀产生原因及控制措施

纱线毛羽与捻度不匀严重影响织物质量。从纤维的物理性能、成纱号数与捻度、细纱工艺、关键纺纱器材状况及络筒等方面对成纱毛羽的产生因素作了全面分析 ,并提出了减少纱线毛羽的技术措施 ;指出造成纱线捻度不匀的主要因素是粗纱、细纱工艺及关键传动部件运转状况。要有效控制纱线毛羽和捻度不匀的产生 ,应注意纺纱工艺的优化配置、新型关键纺纱器材的应用和加强生产管理

Cause and Control Measures of Yarn Hairiness and Twist Unevenness

Yarn hairiness and twist unevenness affect fabric quality seriously.Facts of producing yarn hairiness are analysed from fibre physical property,yarn count,yarn twists,spinning processing,key spinning accessories,and some technical measures of reducing yarn hairiness are put forward,main facts of creaing yarn twist unevenness is that of roving processing,spinning processing and run state of key drive parts.In order to control yarn hairiness and twist unevenness effectively,some measures should be adopted such as optimuming spinning processing,applying new type sppinning accessories and strengthening production management.