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复丝成型-加工工艺

Date: 2019-06-19 10:15 Views: 4994 Source: Internet
复丝

指经熔融纺纱成型的纤维,即多股连续纱线。通过料斗向挤出机供给高分子树脂。
成型方法如下:投入的树脂在挤出机内熔化、混炼,熔融树脂通过Spinnerette的nozzle射出。射出的丝线经空气冷却后,在拉伸辊上拉伸冷却的丝线来制造纤维。


复丝成型设备

复丝成型设备由挤出部、冷却部、拉伸部及卷绕部四个部分组成。

复丝成型

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