紧密纺纱技术  

Introduction of Compact Spinning Technology

作　　者：尹义政 

机构地区：[1]青岛大学纺织服装学院,山东青岛266071

出　　处：《纺织科技进展》2015年第2期14-18,共5页Progress in Textile Science & Technology

摘　　要：紧密纺技术是针对传统环锭纺的加捻三角区这一技术缺陷而研发的新技术,是指纤维须条在经过环锭纺纱机主牵伸区后进入加捻区之时,利用气流或机械等作用使输出比较松散的须条纤维向中心纱干集聚,以减小甚至消除加捻三角区,从而使纤维进一步平行、毛羽减少、纱条紧密的一种新环锭纺纱技术。Compact spinning technology was an innovative spinning technology to overcome the defects of twisting triangle area of conventional ring spinning. Compact spinning technology made the loose fiber just output to concentrate to the center of fiber yarn, reduced or even eliminated the twisting triangle area so as to make the fiber further parallel, reduce hairiness and gauze the strip close with the action of air or mechanical when the fiber went through the main draft zone of ring spindle spinning machine into twist zone.

关 键 词：紧密纺 加捻三角区 气动负压 集聚 

分 类 号：TS104.77[轻工技术与工程—纺织工程]