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棉花是如何纺成线的
更新时间: 2020-06-30 00:00:00  

棉花纺成线流程是:

1、开清,开清工程是在纺纱的过程中,首先将压紧的纤维进行开松、除杂和混合,完成这些作用的过程的工程;

2、梳棉,梳棉是进一步去除杂质和不可纺的短纤维,使纤维平行伸直,最后制成棉条盘入条筒中;

3、并条,在进一步纺纱之前需将梳棉生条并合,改善条干均匀度及纤维状态;

4、粗纱,粗纱是纺织的一道工序,可把熟条加工成不同支数和不同捻度的粗纱,以供细纱工序使用;

5、细纱,细纱工序是纺纱生产的最后一道工序,它是将粗纱纺成具有一定特

关键词: 棉花 如何

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