精梳亚麻棉混纺喷气涡流纱的工艺优选  

Processing Optimization of Combed Flax Cotton Blended Jet Vortex Yarn

作　　者：秦晓[1] 王建明[1] 赵磊[1] 姚桂香[1] 蔡莉莉 

机构地区：[1]盐城工业职业技术学院,江苏盐城224005 [2]江苏悦达纺织有限公司,江苏盐城224055

出　　处：《棉纺织技术》2014年第1期17-19,50,共4页Cotton Textile Technology

摘　　要：探讨精梳亚麻棉混纺喷气涡流纱的生产工艺。围绕原料选配、前纺及涡流纺工艺配置进行了试验与优化,成功纺制出精梳亚麻/棉55/45 19.6 tex喷气涡流纱。认为:抓好亚麻原料预处理,正确设定原料投料比,合理配置前纺各工序的工艺参数,喷气涡流纺采用引纱速度200 m/min,喷嘴气压0.5 MPa的工艺配置,可以纺制出质量满足要求的精梳亚麻棉混纺喷气涡流纱。Processing of combed flax cotton blended jet vortex yam was discussed. Raw material was selected rationally,fore-spinning and vortex spinning processing were tested and optimized. Finally combed flax/cotton 55/45 19.6 rex jet vortex yam can be spun successfully. It is considered that flax raw material should be pre-treated well ,raw material blending ratio should be selected correctly, processing of each process should be optimized, yam-pulling speed of jet vortex spinning is 200 m/min, nozzle pressure is 0.5 MPa, finally quality of combed flax cotton blended jet vortex yarn can reach demand.

关 键 词：喷气涡流纺 精梳 亚麻 混纺比 正交试验 强力 条干 毛羽 

分 类 号：TS104.72[轻工技术与工程—纺织工程]