精梳工序降低针织面料疵点的措施探讨
2022-11-22 15:24:22   来源：   评论：0 点击：

关键词：精梳机；精梳条；针织面料；疵点；锡林；顶梳；齿密
中图分类号：TS103.22⁺5         文献标志码：B          文章编号：1001-9634(2022)05-0021-04
 
收稿日期：2022-03-18
作者简介：谭绍海（1968—），男，湖南常德人，工程师，主要从事纺纱工艺和针织面料的生产工作。
   
Abstract:In order to reduce the defects of dead cotton，white star，neps and pilling，and color points on knitting fabric，the causes of knitting fabric defects are analyzed.The relationship between tooth density of cylinder and top comb and combed sliver defects，the relationship between adsorption pressure of dust removal chamber and knitting fabric defects，the relationship between combed sliver quality and knitting fabric defects，and the specific measures to reduce the defects of combed sliver，such as dead cotton，white star，neps and pilling，and color points in combing process are summarized.It is pointed out that reducing comber cylinder and top comb  inlaying and broken teeth，increasing tooth density，improving the adsorption pressure to ensure smooth adsorption，reducing the content of combed sliver knots，seed coat fragments，short fiber，and immature fiber，do a good job in quality control，production operation， cleaning work，temperature and humidity control，equipment and accessories maintenance and periodic maintenance and replacement in combing process，can effectively reduce the defects，stable knitted fabric quality.
Key Words:combing machine；combed sliver；knitted fabric；defect；cylinder；top comb；tooth density
 
参考文献:
[1] 徐旻，潘志荣.纺制细特纱的长绒棉性能与成纱强度关系之探讨[J].棉纺织技术，1999，27(4)：21-23.
[2] 熊伟.CJ7.3tex～CJ4.2tex纯棉高支纱的工艺研究[J].新疆纺织，2000(3)：39-41.
[3] 熊伟，陈勇德.普瑞美与乌斯特纤维测试仪的对比分析[J].纺织器材，2006，33(1)：14-18.
[4] 张冶，崔玉梅，穆征.棉纤维成熟度的测试与分析[J].棉纺织技术，2000，28(10)：33-35.