转杯纺纱加捻效率初探  

Preliminary Discussion of Twisting Efficiency in Rotor Spinning

作　　者：叶长辉 黎清芳 

机构地区：[1]福建南纺股份有限公司

出　　处：《棉纺织技术》1999年第1期19-21,共3页Cotton Textile Technology

摘　　要：以大量试验数据阐述了转杯纺纱过程中加捻效率与纺杯转速、纺纱号数、设计捻系数、假捻盘曲率半径、涤棉混纺比的关系等，为正确掌握转杯加捻效率、提高转杯纱的质量提供依据。The paper elaborates the relations with a vast amount of testing datas between twisting efficience and some parameters in rotor spinning,i.e,rotor speed,yarn count,design twist multiplier,curvature radius of navel and blending ratio of polyester & cotton,provides basis for grasping the twisting efficiency of rotor spinning and improving the quality of OE yarn.

关 键 词：转杯纺纱 工艺参数 加捻效率 

分 类 号：TS104.34[轻工技术与工程—纺织工程]