延长聚氨酯摩擦盘使用寿命的探讨

Discussion of extending service life of polyurethane friction disc

在涤纶DTY生产过程中,根据加弹机假捻摩擦盘片材质、盘片组装次序、工艺调整、维护及规范使 用等方面对聚氨酯(PU)盘寿命的影响,探讨了延长假捻器PU盘片使用寿命的途径,如通过改换假捻盘片 组装次序,及合理调节工艺等达到降本增效的目的。

Some approaches to extend service life of polyurethane friction disc of false twister were discussed for PET DTY production from the aspects of friction disc material, disc assemble order, process adjustment, maintenance, standard operation, etc. , in aim of reducing cost and enhancing benefits.