This Paper introduced H4S process for producing PA6 full-drawn yarn based on the production principle.
本文从生产原理上介绍H4S工艺生产锦纶6全牵伸丝的生产过程。
The drawn yarn, coated with adhesive, is wound onto packages which is steamed, and the adhesive bonds the fibers together.
用粘合剂包覆的纱线卷绕在卷装上，卷装经过蒸纱，粘合剂将纤维粘合在一起。
The rational selection of spinning condition so as to improve the spinning stability and structure of POY is the key point for production of fine denier polyester drawn yarn of high quality.
合理选择POY的纺丝条件，以提高纺丝稳定性，改善POY结构，是制得质量优良的细旦聚酯拉伸丝的关键。
The actual winding results show that the formula drawn is proper and reasonable, and the fluctuation rate of the yarn tension is lower than 5%.
经过实际缠绕证明，所推导的公式是正确合理的，保证了纱线张力的波动率小于5 %。
A camera system checks the yarn to be drawn in during each cycle and ensures against drawing-in of double threads or threads of the wrong color.
有一个摄像系统检查纱线在每个循环中是否都经过穿经，并确保防止双股线或颜色错误的线被穿经。
By the analysis of the results, the conclusion is drawn that the critical twist factor of the bamboo yarn is 374.
通过分析比较确定竹粘胶纤维纯纺纱的临界捻系数为374。
By the analysis of the results, the conclusion is drawn that the critical twist factor of the bamboo yarn is 374.
通过分析比较确定竹粘胶纤维纯纺纱的临界捻系数为374。
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