张国良,孙绿洲
ZHANG Guo-liang,SUN Lv-zhou (Zhongfu-shenying Carbon Fiber Co.Ltd

• 1:中复神鹰碳纤维有限责任公司

摘要(Abstract)：

根据文丘里效应,提出了一种在碳纤维原丝生产中保持高压水蒸汽拉伸机内压力稳定的方法。设想该方法的实施可以做到主动保压,彻底杜绝进出口向外喷射蒸汽问题。
According to Venturi effect,a method to keep the pressure inside of high pressure steam drafter stable in the production of PAN precursor was presented.Implementation of the method,the pressure was kept initiatively and steam spraying from inlet and outlet was stopped completely.

关键词(KeyWords)： 碳纤维;蒸汽拉伸;保压;建议
carbon fiber,steam drafting,pressure-keeping,suggestion

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张国良,孙绿洲
ZHANG Guo-liang,SUN Lv-zhou (Zhongfu-shenying Carbon Fiber Co.Ltd

DOI: 10.16090/j.cnki.hcxw.2010.09.011

参考文献(References)：

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• [2]景思睿,张鸣远.流体力学[M].西安:西安交通大学出版社,2001.