压力棒在环锭细纱机牵伸区中的应用  

Application of press bar in draft zone of ring frame

作　　者：徐有亮[1] 薛少林[1] 

机构地区：[1]西安工程大学,陕西西安710048

出　　处：《纺织科技进展》2008年第2期10-12,共3页Progress in Textile Science & Technology

摘　　要：介绍了压力棒在环锭细纱机牵伸区中的应用情况,分析了细纱牵伸区附加压力棒的原理,阐述了前后牵伸区中所附加压力棒的不同形式、作用原理及其对成纱质量和牵伸倍数的影响。The application situation of press bar in draft zone of the ring frame was introduced, and the principle of added press bar in the draft area of ring frame was analyzed. The different form, operation principle, and influence on yarn quality and draft multiple of added press bar in the front and back draft area were introduced respectively.

关 键 词：细纱机 压力棒 牵伸 摩擦力界 成纱条干 

分 类 号：TS103.2[轻工技术与工程—纺织工程]