针织布面横档的产生原因及控制措施  

Cause and Control Measure of Surface Cross Bar on Knitted Fabric

作　　者：蔡学照 李大伟 CAI Xuezhao;LI Dawei(Lingxian Hengyu Textiles Co.,Ltd.,Shandong Dezhou,253000)

机构地区：[1]陵县恒宇纺织品有限公司,山东德州253000

出　　处：《棉纺织技术》2020年第4期34-37,共4页Cotton Textile Technology

摘　　要：探讨针织布面横档产生的原因及控制措施。阐述了横档疵点的分类,并从纺纱原料、纺纱、织造、印染等方面分析了针织横档产生的原因,并进一步提出了具体的控制方法。指出:横档产生的原因主要是原料及原料混和不匀、纱线指标偏差、生产管理与库存管理不到位、织造纱线张力不匀、氨纶丝质量不一致等造成的。认为:提高半制品和产品质量,加强生产管理,可有效控制横档的产生。The causes and control measures of surface cross bar on knitted fabric were discussed.The category of cross bar defects was explained.The causes for cross bar in the knitted fabric were analyzed from the aspects of yarn raw materials,spinning,weaving,dyeing and so on.Detailed control methods were further put forward.It was pointed out that the causes for cross bar were mainly raw materials,blending unevenness of the raw material,yarn indexes deviation,improper production management and inventory management,unevenness of yarn tension during the weaving,inconformity on the quality of spandex and so on.It is considered that the generation of cross bar can be efficiently controlled by improving the quality of semi-finished product and product,strengthening the production management.

关 键 词：针织物:横档 原料疵点 色差 张力 管理 质量指标 染色 

分 类 号：TS101.9[轻工技术与工程—纺织工程]