纺织学报 ›› 2011, Vol. 32 ›› Issue (9): 114-118.

• 机械与器材 • 上一篇    下一篇

新型梳针刺辊对涤纶纱质量的影响?

张明光,于学智,孙鹏子   

  1. 辽东学院
  • 收稿日期:2010-11-03 修回日期:2010-12-23 出版日期:2011-09-15 发布日期:2011-09-15
  • 通讯作者: 孙鹏子 E-mail:kyc3@163.com
  • 基金资助:

    省级

Study on processing chemical fiber with new type gill pin taker-in

  • Received:2010-11-03 Revised:2010-12-23 Online:2011-09-15 Published:2011-09-15

摘要: 研究了新型梳针刺辊对涤纶生条和纱线质量的影响问题。用常规方法检测了梳针和锯齿刺辊在不同的速度条件下所加工的生条中的短绒和棉结,结果发现,梳针刺辊加工的生条棉结和短绒都比较少。用常规方法对不同梳针刺辊速度条件下所加工的纱线的条干和强力进行了检测,结果显示,梳针刺辊所加工纱线质量总体上要好于锯齿刺辊,特别是在强力及强力CV%值的质量指标上,认为梳针表面光滑、没有棱角、齿顶面积小是梳针刺辊对纤维损伤小、去除棉结效果好的主要原因。

Abstract: Effect of carding machine using on card sliver and yarn of polyester was studied. The card sliver and yarn were processed by respectively using gill pin taker-in and saw-tooth take-in under different speeds, and the content of short fiber and nep of the card sliver, yarn evenness, and yarn strength were tested with conventional method. The test results show that, the content of nep and short fiebr was lower when gill pin take-in was used than those of saw-tooth take-in, the quality of yarn produced by using gill pin taker-in was better than that of saw-tooth take-in as a whole, especially the parameters of yarn strength and strength CV% value. It is concluded that, the gill pin with smooth surface without edge, and small tooth-top area resulting in less fiber damage and lower nep content.

中图分类号: 

  • TS103.11
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