摘要
以35.5 tex(33.66 dtex)棉涤包芯纱为例,介绍了喷气包芯纱的纺纱工艺流程、各工序工艺参数配置及采取的技术措施。探讨了喷气纺纱的包覆机理,分析了影响喷气包芯纱包覆效果的主要因素。对喷气包芯纱与环锭包芯纱的成纱质量进行了对比,结果表明,喷气包芯纱强力不匀率小,包覆效果较好。
Taking 35.5 tex（33.66 dtex） cotton polyester core-spun yarn as example, spinning technology circulation, technology parameters of each process and technique measures of alr-jet core-spun yarn were introduced. Covered mechanism of air-jet spinning was discussed, and main factors which influence on covered effect of air-jet spinning were also analyzed. Yarn forming quality of air-jet core-spun yarn was compared with that of ring core-spun yarn, and the result shows that air-jet core-spun yarn has lower strength irregularity and better covered effect.
出处
《棉纺织技术》
CAS
CSCD
北大核心
2005年第9期1-4,共4页
Cotton Textile Technology
关键词
喷气纺纱
包芯纱
工艺参数
成纱质量
包覆机理
分析
Air-jet Spinning Yarn, Core-spun Yarn, Technology Parameter, Yam Forming Quality, Covered Mechanism, Analysis
