新疆机采棉及手采棉梳理效率和效果比较
2016-05-24 09:27:09   来源:   评论:0 点击:

通过对清梳联、梳棉、精梳工序的开松、除杂、除短绒、预梳理进行分析,说明各工序梳理效率和梳理效果对原料质量的要求,采用数据统计比较了新疆机采棉和新疆手采棉在清梳联、梳棉、精
熊  伟1,唐晓丽2,周衡书2
(1.新疆沃普农业发展有限公司,乌鲁木齐  830011;2.湖南工程学院 纺织服装学院,湖南 湘潭  411104)
 
摘要:通过对清梳联、梳棉、精梳工序的开松、除杂、除短绒、预梳理进行分析,说明各工序梳理效率和梳理效果对原料质量的要求,采用数据统计比较了新疆机采棉和新疆手采棉在清梳联、梳棉、精梳工序不同梳理效率而产生的梳理效果差异。指出:新疆机采棉和新疆手采棉的质量在一定程度决定了其梳理效率和梳理效果;梳理工艺和梳理器材专件的发展,可控制新疆机采棉的高危害性纤维、危害性疵点含量;采用强分梳、高梳理效率能保证新疆机采棉棉层棉絮、棉条的梳理效果,但生产成本较高;必须从新疆机采棉本身的种植、采摘、加工方面进行控制及改进,尤其是减少危害性纤维、危害性疵点以及地膜性异性纤维。
关键词:新疆机采棉;新疆手采棉;梳理效率;梳理效果;危害性纤维;危害性疵点;地膜性异性纤维
中图分类号:TS111.9     文献标志码:B     文章编号:1001-9634(2016)03-0026-04
 
收稿日期:2015-09-10
作者简介:熊  伟(1967—),男(白族),湖南张家界人,高级工程师,主要从事纺纱与棉纤维研究。
 
Comparison of the Machine-picked Cotton and Hand-picked Cotton in Xinjiang
in Carding Efficiency and Effect

XIONG Wei1,TANG Xiaoli2,ZHOU Hengshu2
(1.Xinjiang Good Harvest Agriculture Development Co.,Ltd.,Urumchi 830011,China; 2.School of Textile and Clothing Hunan Institute of Engineering,Xiangtan 411104,China)
 
Abstract:The analysis of the processes including clear carding combination,carding and combing shows that different materials have different requirement on carding effect and carding efficiency in the above-said processes.Digital comparison proves the difference of carding effect with different carding efficiency with clear carding combination,carding and combing.It is pointed out that the quality of the machine-picked cotton and the hand-picked cotton in Xinjiang will be the result of carding effect and carding efficiency to a certain extent.The development of the carding process and carding accessories and parts can control content of highly harmful fiber and defects of the machine-picked cotton in Xinjiang.Strong carding and high carding efficiency can ensure the carding effect of the machine-picked cotton in cotton wool and cotton sliver,yet with high cost.Something must be done with the machine-picked cotton in Xinjiang in planting,picking,processing especially in reducing harmful fiber and defects,and mulch film contaminated fiber.
Key Words:the machine-picked cotton in Xinjiang;the hand-picked cotton in Xinjiang;carding efficiency;carding effect;harmful fiber;harmful defects;mulch film contaminated fiber
 
参考文献:
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