新疆原棉适纺性能研究
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摘要
研究新疆原棉适纺性能。通过试纺和采集纺织企业生产数据分析新疆棉花品质与纱线适纺性的关系。试验表明:纤维的适纺性与纺纱一致性系数呈正比,成纱质量与纺纱一致性系数呈正比。与细绒棉相比,长绒棉适纺范围更大。认为:新疆优质长绒棉质量好,纺纱一致性系数大,适纺特细号棉纱。新疆各产棉区细绒棉中,北疆棉花品质较优,适纺9.72tex～14.6 tex纱;南疆棉花颜色级更好,马克隆值适中,适合纺14.6 tex以上纱或搭配用于纺较细号纱。
Spinnability of Xinjiang raw cotton was discussed.Through trial-spinning and collecting textile enterprise production data,relationship between Xinjiang cotton quality and yarn spinnability was analyzed.The test showed that spinnability of fiber was proportional to SCI,yarn quality was proportional to SCI.Compared with medium cotton,spinnability scale of long-staple cotton was wider.It is considered that quality of Xinjiang high-grade long-staple cotton is better,SCI is larger.It is suitable for spinning super fine cotton yarn.Among medium cotton in Xinjiang cotton producing areas,cotton quality in northern Xinjiang is superior,suitable for spinning 9.72 tex～14.6 tex yarn.Cotton color grade in southern Xinjiang is better,micronaire value is moderate,suitable for spinning below 14.6 tex yarn or used as collocation for spinning fine yarn.
Spinnability of Xinjiang raw cotton was discussed.Through trial-spinning and collecting textile enterprise production data,relationship between Xinjiang cotton quality and yarn spinnability was analyzed.The test showed that spinnability of fiber was proportional to SCI,yarn quality was proportional to SCI.Compared with medium cotton,spinnability scale of long-staple cotton was wider.It is considered that quality of Xinjiang high-grade long-staple cotton is better,SCI is larger.It is suitable for spinning super fine cotton yarn.Among medium cotton in Xinjiang cotton producing areas,cotton quality in northern Xinjiang is superior,suitable for spinning 9.72 tex～14.6 tex yarn.Cotton color grade in southern Xinjiang is better,micronaire value is moderate,suitable for spinning below 14.6 tex yarn or used as collocation for spinning fine yarn.
引文
[1] 马丽芸.新疆地区机采棉纤维品质及影响因素分析[D].上海:东华大学,2015.
[2] 裴伟娜.机采棉与手采棉的性能指标的分析比较[D].乌鲁木齐:新疆大学,2007.
[3] 王莉,李国锋.新疆长绒棉超细特集聚纱的工艺优化[J].棉纺织技术,2018,46(6):43-45.
[4] 王莉.特细特纯棉纱的生产工艺[J].棉纺织技术,2017,45(9):47-49.
[5] 杨效青,侯月云,杨春莲.纺制JC 9.7 tex集聚纺纱的生产实践[J].中国纤检,2014(5):84-85.
[6] 郭呵呵,何小东,宋均燕,等.不同配棉集聚纱与赛络集聚纱性能对比[J].棉纺织技术,2015,43(8):22-25.
[7] 吴腊梅,杨旭霞,王彦东.新疆机采棉的特性与纺纱质量控制[J].棉纺织技术,2018,46(5):9-12.
[8] 王学元.颜色级指标配棉要求分析[J].现代纺织技术,2014,22(5):55.
[2] 裴伟娜.机采棉与手采棉的性能指标的分析比较[D].乌鲁木齐:新疆大学,2007.
[3] 王莉,李国锋.新疆长绒棉超细特集聚纱的工艺优化[J].棉纺织技术,2018,46(6):43-45.
[4] 王莉.特细特纯棉纱的生产工艺[J].棉纺织技术,2017,45(9):47-49.
[5] 杨效青,侯月云,杨春莲.纺制JC 9.7 tex集聚纺纱的生产实践[J].中国纤检,2014(5):84-85.
[6] 郭呵呵,何小东,宋均燕,等.不同配棉集聚纱与赛络集聚纱性能对比[J].棉纺织技术,2015,43(8):22-25.
[7] 吴腊梅,杨旭霞,王彦东.新疆机采棉的特性与纺纱质量控制[J].棉纺织技术,2018,46(5):9-12.
[8] 王学元.颜色级指标配棉要求分析[J].现代纺织技术,2014,22(5):55.