摘要
运用流体力学理论,阐述了影响先导型膜盒式大排量疏水阀动作灵敏性和稳定性的因素;对该阀的主阀与先导阀开启、关闭动作协调问题进行了理论分析与试验研究,并推导了相应的经验公式。
The factors which influence operating sensitivity and stability of guide-bellow type large capacity water drain valve are described. Theorytieal analysis and experimental study on the harmony problem of opering and closing actions of the main valve and guide valve are conducted, and their corresponding empirical formulas are derived.
出处
《流体机械》
CSCD
北大核心
1994年第2期21-25,共5页
Fluid Machinery