熔体直纺全拉伸丝双头纺技术改造分析Analysis on Spinning Technical Modification of Melt Direct Spinng FDY
王志超
WANG Zhi-chao (Luoyang General Petrochemical Works;
摘要(Abstract)：
在现有涤纶全拉伸丝(FDY)纺丝设备上,通过设备改造、工艺选择和优化,成功实现了FDY双头纺生产,弥补了长丝产品结构的不足,为企业创造了经济效益。
By equipment modification, process selection and optimization, double end spinning was achieved on the present PET FDY spining line. And the economic benefit was obtained.
关键词(KeyWords)：
FDY;双头纺;技术改造;工艺分析
FDY, double end spinning, technical modification, process analysis
基金项目(Foundation):
作者(Authors):
王志超
WANG Zhi-chao (Luoyang General Petrochemical Works;