锦纶空气变形丝织物的生产技术要点  

Production Key Points of Polyamide Air Textured Filament Fabric

作　　者：鲁宏伟 

机构地区：[1]吴江福华织造有限公司,江苏苏州215228

出　　处：《棉纺织技术》2015年第5期68-71,共4页Cotton Textile Technology

摘　　要：总结锦纶空气变形丝织物的生产技术要点。通过介绍176dtex/96F全消光锦纶空气变形丝的性能指标,在整经工序中避免过度牵伸,保证张力一致,整经速度300m/min;浆纱工序使用锦纶专用浆,以贴伏毛圈减磨为主,上浆率掌握在3.2%为宜;并轴工序注意各浆轴的退解张力一致,设定锥形卷绕比例为5%;喷水织造工序增加开口量,注意各工艺角度的配合。通过以上工艺措施的实施,织机效率达到92%以上,一等品率达到88%,产品的质量稳定。认为:根据锦纶空气变形丝的特性优化各工序工艺参数可以保证产品的顺利生产。Production key points of polyamide air textured filament fabric were summarized. Property indexes of 176 dtex/96 F complete extinction polyamide air textured filament were introduced. Overdrawing should be a- voided in warping process. Tension was kept consistent. Warping speed was 300 m/min. Special size mixture for polyamide was used in sizing process focusing loop coverage and antifriction. Sizing percentage was controlled a- round 3.2%. Attention was paid to keep releasing tension of each size beam in beam combining process as the same. Cone winding proportion was set as 5 %. Opening size was enlarged in water-jet weaving process. Coordina- tion of each process angle was noted. By implementing the above process measures, loom efficiency is reached a- bove 92%, first grade percentage is up to 88 % and product quality is stable. It is considered that successful pro- duction can be ensured by optimizing each process parameters according to properties of polyamide air textured yarn.

关 键 词：锦纶长丝 空气变形丝 整经速度 浆纱机 烘筒温度 并轴 喷水织机 

分 类 号：TS155[轻工技术与工程—纺织材料与纺织品设计]