纱线并合对条干的影响分析探讨  

Discussion and Analysis of the Effect of Doubled Yarn on Evenness

作　　者：秦少雄 赵晓涛 王向阳 QIN Shao-xiong;ZHAO Xiao-tao;WANG Xiang-yang(Shaanxi Changling Textile Mechanical&Electronic Technological Co.,Ltd.,Baoji 721013,Shaanxi,China)

机构地区：[1]陕西长岭纺织机电科技有限公司,陕西宝鸡721013

出　　处：《合成纤维》2021年第9期26-28,33,共4页Synthetic Fiber in China

摘　　要：研究了纱线并合后对条干仪测得的条干CV值和波谱图的影响,以及纱线并合测试的意义,并且从理论分析和实际测试两个方面进行了说明和验证。研究认为:对于比较细的化纤长丝,可以通过测试并合后的长丝反映单丝的条干不匀。The effects of doubled yarn on CV value and spectrogram tested by evenness tester were discussed. The purpose of testing doubled yarn were confirmed, and the conclusions were explained and verified from the theoretical analysis and practical test. It was concluded that the unevenness of fine chemical fiber filament could be determined by testing doubled yarn.

关 键 词：条干仪 CV值 波谱图 纱线并合 

分 类 号：TS101.921.2[轻工技术与工程—纺织工程]