[1]周志安,丁克勤.背叶片密封封液能力的探讨及其优化[J].郑州大学学报(工学版),1995,16(01):1-13.
　Zhou Zhian,Ding Keqin.Discussion and optimization of back blades sealing solution capabilities[J].Journal of Zhengzhou University (Engineering Science),1995,16(01):1-13.
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背叶片密封封液能力的探讨及其优化()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
16
期数:
1995年01期
页码:
1-13
栏目:
出版日期:
1995-01-28

文章信息/Info

Title:
Discussion and optimization of back blades sealing solution capabilities
作者:
周志安; 丁克勤
郑州工学院，北京化工学院
Author(s):
Zhou Zhi’an;  Ding Keqin
Zhengzhou Institute of Technology, Beijing Institute of Chemical Engineering
关键词:
背叶片密封; 封液能力; 优化设计
Keywords:
Back leaves seal;  sealing the ability to seal;  optimize design
文献标志码:
A
摘要:
本文在分析背叶片密封封液能力的基础上，针对目前在确定反压系数Ｋ值时存在的问题，探讨了密封腔内液体运动速度的实际分布规律，建立了实用性较好的Ｋ值理论解析式。并通过优化，确定背叶片密封的最佳结构参数，以适应工程设计的需要。
Abstract:
On the basis of analyzing the ability of the back blades to seal the liquid, this article explores the actual distribution law of liquid motion in the sealing cavity in the current problems that currently exist in the anti -pressure coefficient K value, and establishes a better practical K value theoretical analysis. And through optimization, determine the best structural parameters of the back blades to meet the needs of engineering design.

相似文献/References:

[1]周志安,欧阳昕.螺旋密封封液能力的探讨及其优化[J].郑州大学学报(工学版),1992,13(04):81.
　Zhou Zhian,Ouyang Xin,Discussion and optimization of spiral sealing solution capabilities[J].Journal of Zhengzhou University (Engineering Science),1992,13(01):81.
[2]周志安.背叶片离心密封的封液能力及应用[J].郑州大学学报(工学版),1990,11(01):86.
　Zhou Zhian,Back blades centrifugal sealing capacity and application[J].Journal of Zhengzhou University (Engineering Science),1990,11(01):86.

更新日期/Last Update: 1900-01-01