色纺梳理工艺难点优化和探讨
2015-12-04 15:02:30   来源:   评论:0 点击:

为了克服色纺梳理中排除色结,减少纤维损伤,提高纱线强力的工艺难点,从梳理对象和梳理工艺流程两方面分析了色纺纤维梳理工艺的难点,指出纤维经过染色后可纺性差,采用多清、多梳、
陈玉峰
(光山白鲨针布有限公司,河南 光山  465450)
 
摘要:为了克服色纺梳理中排除色结,减少纤维损伤,提高纱线强力的工艺难点,从梳理对象和梳理工艺流程两方面分析了色纺纤维梳理工艺的难点,指出纤维经过染色后可纺性差,采用多清、多梳、多混合工艺流程后,虽色结减少,但短绒易增加,难以满足对梳理质量的要求;通过针布选配和工艺优化实践说明:合理的针布选型配置、新型梳理和精梳器材配合,采用多梳、柔梳、少损伤等优化梳理工艺,能够有效降低色结,合理控制短绒,保证梳理质量,为纺制优质色纺纱提供有利条件。
关键词:色纺;染色纤维;梳理;针布;色结;梳理度;新型锡林
中图分类号:TS103.82+1;TS104.2  文献标志码:B  文章编号:1001-9634(2015)06-0036-05
 
收稿日期:2015-03-02
作者简介:陈玉峰(1975—),男,河南项城人,工程师,主要从事质量控制技术和纺纱工艺方面的研究。
 
Approaching into the Difficulties of Carding Process
Optimization of the Color Spinning
CHEN Yufeng
(Guangshan White Shark Card Clothing Co.,Ltd.,Guangshan 465450,China)
 
Abstract:In order to find the solution to the problems in the carding process in color spinning such as difficulties in eliminating the color knots,reducing fiber damage,and increasing fiber strength,analysis is done to the above-said difficulties from two aspects including the fiber to be carded and the carding process.It is pointed out that fiber is of poor spinnability if dyed,and of less knots after the processes of multi-cleared,multi-carded and multi-mixed,yet short fiber increases,failing to cater the carding standard.Clothing selection and process optimization show that sound clothing selection configuration,combination of new carding process and the combing accessories,if multi carding,soft carding and less fiber damage ensured,can effectively reduce the color knots with good control of short fiber for better yarn quality,thus favoring quality color spinning.
Key Words:color spinning;dyed fiber;carding;clothing;color knot;carding degree;new cylinder
 
参考文献:
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[4] 桂亚夫.色并技术研究[J].棉纺织技术,2012,40(2):19-21.
[5] 黄玉莲,王在京,刘浣.低比例色涤与棉纺纱的工艺技术要点[C]// 2004年全国织造新产品开发学术研讨会暨年会论文集.2004:324-326.
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