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A Unified Correlation for the Weeping Rates of Various Valve Type Trays

Wang Xuezhong, Zhang Liansheng, Xu Xiaomin and Shen Fu (URIACCE, SINOPEC, Beijing Graduate School of Petroleum University, Beijing)   

  • Online:1989-02-25 Published:1989-02-25

浮阀塔板泄漏速率的一个通用关联式

王学重,张连生,徐孝民,沈复   

  1. 北京石油大学研究生部,北京联合应化工程所二部,北京石油大学研究生部,北京联合应化工程所二部,北京石油大学研究生部,北京联合应化工程所二部,北京石油大学研究生部,北京联合应化工程所二部 北京 ,北京 ,北京 ,北京

Abstract: On the basis of analysis of weeping distribution phenomena and data on valve trays, a unified semiempirical model is proposed. The new correlation gives satisfactory results for F-1, V-4, Hy-contact and A-type valve trays.

摘要: 在F-1,V-4型浮阀塔板沿板泄漏速率分布的实验基础上,提出了一个同时适用于锥心及A型浮阀塔板的泄漏速率通用关联式,便于计算机工程计算.