棉涤纬弹织物的设计与生产

Design and Weaving of Cotton/Polyester Weft Elastic Fabric

设计并生产了棉涤纬弹织物。对织物规格、色纱排列、外观及组织进行了设计。络筒工艺提高了络筒速度,降低络筒张力,筒子卷绕密度均匀一致;整浆工序以减磨、贴服毛羽为主,增强为辅,采取相应措施防止上浆不匀造成织造困难、影响布面质量;通过优化开口时间、后梁位置、上机张力等防止边缺纬及纬缩产生。通过工艺设计与优化,确保各工序半制品的质量指标,保证产品顺利生产,符合客户的质量要求。

Cotton/polyester weft elastic fabric was designed and produced. The fabric specifications, arrangement of colored yarns, appearance and structure were designed. In winding process, the winding speed was increased, the winding tension was reduced, and the winding density of the package was uniform;The sizing process was mainly based on friction reduction and attaching hairiness, supplemented by enhancement, and corresponding measures were taken to prevent weaving difficulties and effects caused by uneven sizing. To prevent the weft lack and weft shrinkage, the opening time, the position of the rear beam, the warp tension were optimized. Through process design and optimization, the quality index of semi-finished products in each process were ensured. The production of fabric was successful, and met the quality requirements of customers.