7.88 tex×2氨纶/羊毛赛络纺包芯纱生产技术

Production technology of 7.88 tex×2 spandex/wool siro spinning core yarns

介绍了氨纶赛络纺包芯纱的市场前景和主要特性。这种包芯纱生产技术简单,张力控制完全机械化,易于管理、检查及操作,而且有很好的经济适用性。结合实际对细纱设备的改造进行了叙述和探讨,对赛络纺包芯纱在生产中存在的纱疵进行了阐述和分类,列举了两步检查法等防治措施。

The market prospects and main characteristics of spandex Siro spun core yarn are introduced.This core spun yarn production technology is simple,tension control is fully mechanized,easy to manage,inspect,and operate,and has good economic applicability.The transformation of fine yarn equipment based on practical situations is described and discussed,the yarn defects in the production of Siro spun core spun yarn are elaborated and classified,and the prevention and control measures such as the two-step inspection method are listed.