LS/XS 19.7 tex SJ品種紡紗錠速提升方法探析
2022-04-18 15:56:37 來源： 評論：0 點擊：
為了提升LS XS 60 40 19 7 tex SJ品種紡紗錠速，解決噸紗耗電量高的問題，分析紡紗錠速現狀，對該品種紡紗錠速和不合格品率的紗疵類別進行統計，從人、機、料、法、環5個方面探尋影響紡紗提速
王志方，曹端山，侯英華，張 凱
(德州恒豐集團 夏津仁和紡織科技有限公司，山東 夏津 253200)
摘要：為了提升LS/XS 60/40 19.7 tex SJ品種紡紗錠速，解決噸紗耗電量高的問題，分析紡紗錠速現狀，對該品種紡紗錠速和不合格品率的紗疵類別進行統計，從人、機、料、法、環5個方面探尋影響紡紗提速的因素并進行試驗和跟蹤;詳述通過優化鋼領與鋼絲圈、檢修落后錠子、優選膠輥與膠圈、清潔牽伸區飛花、解決集聚不良問題、提高包機和維修質量等提升該品種紡紗錠速的方法及效益。結果表明：改進后，LS/XS 60/40 19.7 tex SJ品種紡紗錠速提高800 r/min, 臺時產量增加0.397 kg,平均錠速達到14 800 r/min以上，實現經濟效益和管理效益雙提升；日常生產應不斷試驗并推廣新器材、新工藝，通過加強基礎管理，總結提速經驗，穩定提升企業產質量和經濟效益。
關鍵詞：錠速；斷頭；紗疵；QC；錠子；鋼領；鋼絲圈；膠輥；膠圈；提速增效中圖分類號：TS104.2 文獻標志碼：B 文章編號：1001-9634(2022)02-0027-03
收稿日期：2021-06-21
作者簡介：王志方（1973—），男，山東德州人，工程師，主要從事紡紗生產與質量控制方面的研究。
Analysis on the Spinning Speed Improvement Method of LS/XS 19.7 tex SJ Yarn
WANG Zhifang，CAO Duanshan，HOU Yinghua，ZHANG Kai
(Xiajin Renhe Textile Technology Co.，Ltd.，Dezhou Hengfeng Group，Xiajin 253200，China)
WANG Zhifang，CAO Duanshan，HOU Yinghua，ZHANG Kai
(Xiajin Renhe Textile Technology Co.，Ltd.，Dezhou Hengfeng Group，Xiajin 253200，China)
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
參考文獻：
[1] 秦貞俊.現代棉紡紡紗新技術[M].上海：東華大學出版社，2008.
[2] 歐懷林.總工談紡紗：經典問答與專題案例[Z].2版.杭州：中國紗線網.
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