Newdal纱线的生产  

Production of Newdal Yarn

作　　者：胡梁 彭晓 

机构地区：[1]河北保定中纺依棉集团有限公司

出　　处：《棉纺织技术》2010年第7期42-43,共2页Cotton Textile Technology

摘　　要：为顺利生产出Newdal纱线,针对该纤维的性能特点,清棉工序防止纤维损伤;梳棉工序加强纤维的梳理和转移;并条工序提高纤维伸直平行度;粗纱工序严格控制粗纱伸长率;细纱工序重点改善纱线条干均匀度,使纺出的Newdal 14.8 tex纱满足了使用要求。To produce Newdal yarn successfully,according to fiber property,fiber injury should be avoided in picking process, fiber carding and transfer should be strengthened in carding process, fiber parallel straightness should be improved in drawing process, roving elongation rate should be controlled strictly in roving process, yarn evenness should be improved in spinning process,finally Newdal 14.8 tex yarn quality could reach use demands.

关 键 词：Newdal纤维 倍长纤维 打手速度 隔距 张力牵伸 

分 类 号：TS104.5[轻工技术与工程—纺织工程]