涤纶POY生产线双头纺改造工艺探讨  

DISCUSSION ON THE INNOVATION IN DOUBLE-SPINNING PROCESS FOR POLYESTER POY

作　　者：高翔[1] 

机构地区：[1]仪征化纤股份有限公司涤纶五厂,江苏仪征211900

出　　处：《合成纤维工业》2001年第3期48-50,共3页China Synthetic Fiber Industry

摘　　要：对 NOY公司涤纶 POY生产线双头纺的纺丝、卷绕部分及喷丝板进行了改造 ,探讨了改造后生产 12 5 dtex/ 72 f细旦丝的生产工艺。实验表明 :选择适当的工艺条件 ,纺丝顺利 ,生产稳定 。The spinning and winding units and spinneret of NOY polyester POY line were reformed. The production process of 125 dtex/72f fine denier fiber after innovation was discussed. The results showed that proper spinning conditions guaranteed smooth spinning, stable production and fairly good POY products.

关 键 词：涤纶 POY生产线 技术改造 双头纺 工艺 纺丝 卷绕 喷丝板 

分 类 号：TQ342[化学工程—化纤工业]