论文部分内容阅读
介绍了一步法涤纶异收缩混纤丝设备的主要配置和结构特点,探讨了该设备中拉伸卷绕丝路的多样性设计。全拉伸丝(FDY)与预取向丝(POY)丝路单独控制、“双胞胎”组件、双丝室侧吹风、多种拉伸卷绕丝路选择等增强了异收缩混纤丝设备的一机多能。该机还可用于生产涤纶FDY、POY、中强丝、涤纶低缩丝等产品。
The main configuration and structural characteristics of the one-step polyester different-shrink mixed filament yarn are introduced. The diversity design of the stretch-wrapped yarn in this equipment is also discussed. Fully drawn yarn (FDY) and pre-oriented yarn (POY) Silk Road separately controlled, “Twin ” components, double wire room side hair, a variety of stretch winding Silk Road, A machine capable of more than one. The machine can also be used to produce polyester FDY, POY, in the strong silk, polyester low shrinkage and other products.