DEVELOPMENT OF PASSIVE CHECK VALVES FOR PIEZOELECTRIC PUMP

摘要：

　　In order to make the piezoelectric pump work well,it is necessary to reasonably select the passive check valve for the pump.The pressure difference between the two sides of the valve body is very small when the piezoelectric vibrators are powered,so the opening pressure of the valve must be very low.In this paper,in the past research on piezoelectric pump,several commonly used passive check valves for piezoelectric pump,such as cantilever valve,plate valve,dual cantilever valve and bivalvular valve,are introduced.The structure characteristics of various valves and the advantages and disadvantages in the working process are analyzed,which provides reliable data for the further design of the piezoelectric pump in the selection of valve bod.

关键词： Piezoelectric Pump Check Valve Slice Valve

作者: Yang Liqi Sun Xiaofeng

作者单位: Power Engineering and Engineering Thermophysics,Jilin Institute of Chemical technology,Chengde Street,Jilin City,Jilin,China

会议类型: 国际会议

会议名称: 2018 International Conference on New Materials and Intelligent Manufacturing (ICNMIM(2018年第一届新材料与智能制造国际会议))

会议地点: 吉林

会议语种:英文

页码: 361-362

在线出版日期: 2018-06-23（万方平台首次上网日期，不代表论文的发表时间）