LS/XS 19.7 tex SJ品种纺纱锭速提升方法探析
2022-04-18 15:56:37   来源：   评论：0 点击：

  关键词：锭速；断头；纱疵；QC；锭子；钢领；钢丝圈；胶辊；胶圈；提速增效
中图分类号：TS104.2          文献标志码：B          文章编号：1001-9634(2022)02-0027-03
 
收稿日期：2021-06-21
作者简介：王志方（1973—），男，山东德州人，工程师，主要从事纺纱生产与质量控制方面的研究。
   
Abstract:In order to improve the spinning speed of LS/XS 60/40 19.7 tex SJ yarn and solve the problem of high power consumption of per ton yarn，the current situation of spinning speed is analyzed，and spinning speed and the yarn defect of unqualified product rate of the yarn are counted.The factors affecting spinning speed are explored，tested and tracked from five aspects of human，machine，material，method and environment.The methods and benefits of improving the spinning speed of the yarn are described in detail，such as optimizing rings and travellers，repairing backward spindles，optimizing aprons and cots，cleaning the flying flowers in drafting zone，solving the problem of bad compacting，improving the quality of individual implementing and maintenance.The results showed that after improvement，the spinning speed of LS/XS 60/40 19.7 tex SJ yarn is increased by 800 r/min，the output per hour is increased by 0.397 kg，the average spinning speed is more than 14 800 r/min，so both economic benefit and management benefit are improved.We should constantly test and promote new accessories and new technology，strengthen the basic management，summed up the experience of speed up，to steadily improve the yield and quality and economic benefits of enterprise in daily production.
Key Words:spinning speed；broken ends；yarn defect；quality control；spindle；ring；traveller；apron；cot；speed and efficiency increasing
 
参考文献：
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[2] 欧怀林.总工谈纺纱：经典问答与专题案例[Z].2版.杭州：中国纱线网.