细纱机用加长上销的生产实践
2022-11-22 15:18:45 来源: 评论:0 点击:
为了提升纱线品质、改善布面质量,介绍加长上销的特点,及其纺半精C 18 2 tex纱、纺弹力36 4 tex+70 D纱、集聚纺CJ 14 5 tex 纱与其他上销的成纱质量指标对比情况;阐述使用加长上销的注意事项和
吴勤霞
(河南新野纺织集团股份有限公司,河南 南阳 473000)
摘要:为了提升纱线品质、改善布面质量,介绍加长上销的特点,及其纺半精C 18.2 tex纱、纺弹力36.4 tex+70 D纱、集聚纺CJ 14.5 tex 纱与其他上销的成纱质量指标对比情况;阐述使用加长上销的注意事项和技术管理措施。指出:加长上销耐磨性、刚性、抗静电性能优良,使用寿命较长,不易变形和吸附飞花,适合纺普梳纱、普梳特种纱和细号纱等,可改善成纱质量;使用时,还应根据纺纱品种优化工艺参数,加强设备维修保养、动态检修和牵伸浮游区的清洁管理。
关键词:加长上销;压力棒;半精C 18.2 tex纱;弹力36.4 tex+70 D纱;CJ 14.5 tex 纱;切疵中图分类号:TS103.81 文献标志码:B 文章编号:1001-9634(2022)05-0030-03
收稿日期:2021-11-05
作者简介:吴勤霞(1964—),女,河南新野人,高级工程师,主要从事纺织技术质量管理等方面的研究。
Production Practice of Extended Top Cradle for Spinning Frame
WU Qinxia
(Henan Xinye Textile Group Co.,Ltd.,Nanyang 473000,China)
WU Qinxia
(Henan Xinye Textile Group Co.,Ltd.,Nanyang 473000,China)
Abstract:In order to improve yarn quality and cloth surface quality,the characteristics of the extended top cradle,and the comparison of yarn quality indexes of spinning semi-combing C 18.2 tex yarn,elastic 36.4 tex+70 D yarn and commpact spinning CJ 14.5 tex yarn with the extended top cradle and other top cradle are introduced.The matters needing attention and technical management measures of using extended top cradle are expounded.It is pointed out that the extended top cradle has good wear resistance,rigidity and antistatic properties,long service life,and is not easy to deform and adsorb flying flowers.The extended top cradle is suitable for spinning carded yarns,carded special yarns and fine yarns,and can improve yarn quality.The process parameters should be optimized according to the spinning variety,and the maintenance and dynamic maintenance of the equipment and the cleaning management of the drafting floating area should be strengthened when using the extended top cradle.
Key Words:extended top cradle;pressure bar;semi-combing C 18.2 tex yarn;elastic 36.4 tex+70 D yarn;CJ 14.5 tex yarn;cutting faults
参考文献:
[1] 董高权,陈银,杨瑞飞,等.浅谈使用新型上销提高产品质量[J].纺织器材,2013,40(增):22-23.
[2] 唐华,王晴.JC 14.6 tex米通纱生产实践及工艺探讨[J].江苏纺织,2006(8):31-32.
[3] 刘莉,温亚美,贺伟娜,等.新型加长上销的使用效果[J].棉纺织技术,2020,48(3):66-68.
[4] 罗斌.一种新型上销的设计与研发[J].纺织器材,2019,46(1):16-17.
[1] 董高权,陈银,杨瑞飞,等.浅谈使用新型上销提高产品质量[J].纺织器材,2013,40(增):22-23.
[2] 唐华,王晴.JC 14.6 tex米通纱生产实践及工艺探讨[J].江苏纺织,2006(8):31-32.
[3] 刘莉,温亚美,贺伟娜,等.新型加长上销的使用效果[J].棉纺织技术,2020,48(3):66-68.
[4] 罗斌.一种新型上销的设计与研发[J].纺织器材,2019,46(1):16-17.
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