摘要
对往复式液压隔膜泵系统流量脉动的控制将会直接影响流体输送的稳定性。本文分析了往复式液压隔膜泵动力学运动规律,研究了系统流量脉动的成因,设计了往复式液压隔膜泵流量脉动消减系统并构建了试验系统,分析了往复式液压隔膜泵流量脉动消减系统主要参数元素对于流量脉动控制的影响作用,试验表明往复式液压隔膜泵系统流量脉动可以得到有效控制。
In order to transport stable fluid, to control the flow pulsation of reciprocating hydraulic-driven diaphragm pump is important. This paper analyses the motion law of reciprocating hydraulic-driven diaphragm pump and studies the cause of flow pulsation. The flow control system and experiment system for reciprocating hydraulic-driven diaphragm pump are designed. The main parameters of control system affect the flow pulsation is researched, it shows that the flow pulsation of reciprocating hydraulic-driven diaphragm pump will be effectively controlled.
出处
《科技通报》
北大核心
2015年第12期125-127,149,共4页
Bulletin of Science and Technology
关键词
往复式液压隔膜泵
流量脉动
消减系统
试验研究
reciprocating hydraulic-driven diaphragm pump
flow pulsation
control system
experiment research
