纺织学报 ›› 2005, Vol. 26 ›› Issue (3): 94-96.

• 生产技术 • 上一篇    下一篇

降低细旦涤纶混纺纱棉结和粗节的生产实践

李营建1,肖丰1,李新英2   

  1. 1.河南纺织高等专科学校纺织工程系 河南郑州450007 ;2.河南项城纺织厂 河南项城466200
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2005-06-15 发布日期:2005-06-15

Production practice of reducing fine-count polyester blended yarn's neps and thickness

LI Ying-jian~1;XIAO Feng~1;LI Xin-ying~2   

  1. 1 Textile Engineering Department;Henan Textile College;Zhengzhou;Henan 450007;China;2 Xiangcheng Textile Corporation;Xiangcheng;Henan 466200;China
  • Received:1900-01-01 Revised:1900-01-01 Online:2005-06-15 Published:2005-06-15

摘要: 根据细旦涤纶短纤维的特点,通过合理选择原料和梳理针布,并采用轻定量、紧隔距和低速度等工艺,有效降低了成纱棉结;调整清梳工艺,减少了纤维损伤,优化并合、粗纱、细纱牵伸工艺,可降低粗节,改善成纱均匀度。

Abstract: According to the characteristic of fine-count polyester, the material and carding machine clothing were chosen reasonably.And the light quantity,close setting and low velocity were used,the yarn's neps was reduced availably.In order to prevent the damage of fiber,reduce yarn thickness and improve the even degree of fine-count polyester blended yarn,the technological parameter of every processing were adjusted and optimized.

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