竹原纤维涤纶摩擦纺包芯纱工艺优化  

Processing Optimization of Natural Bamboo Fiber Friction Spinning Core-spun Yarn

作　　者：王显方[1] 宋永生 

机构地区：[1]陕西工业职业技术学院 [2]陕西昌荣纺织有限责任公司

出　　处：《棉纺织技术》2013年第4期34-37,共4页Cotton Textile Technology

基　　金：陕西工业职业技术学院校内课题专项科研"竹纤维性能及纺纱工艺研究"阶段成果(项目编号ZK12-11)

摘　　要：探讨竹原纤维摩擦纺包芯纱纺制方法及工艺优化。分析阐述了竹原纤维的特性,通过原料预处理,合理配置工艺参数,在摩擦纺纱机上开发出竹原纤维涤纶包芯纱,并利用正交试验优选了摩擦纺工艺参数。结果表明:竹原纤维涤纶48.6(68 dtex)tex摩擦纺包芯纱较优的纺纱工艺参数为:分梳辊速度5000 r/min,纺纱速度150m/min,摩擦辊速度5500 r/min。Spinning method and processing optimization of natural bamboo fiber friction spinning core-spun yarn were discussed. Property of natural bamboo fiber was introduced and analyzed. Raw material was pre-treated, processing parameter was selected rationally, natural bamboo fiber polyester core-spun yarn was developed on friction spinning frame, the processing was optimized by orthogonal test. The result shows that quality of the natural bamboo fiber polyester core-spun 48.6 rex （68dtex）yarn is the best when the combing roll speed is 5 000 r/min, the spinning speed is 150 m/min,the friction roll speed is 5 500 r/min.

关 键 词：竹原纤维 摩擦纺 包芯纱 正交试验 速度 条干 

分 类 号：TS104.73[轻工技术与工程—纺织工程]