基于AMESim的矿用乳化液泵站电磁卸荷阀的动态特性研究  

Dynamic Characteristics of Electromagnetic Unloading Valve in Emulsion Pump Station for Coal Mine Based on AMESim

作　　者：宋时莉[1] 廉自生[1] 魏中良[1] 

机构地区：[1]太原理工大学机械工程学院,太原030024

出　　处：《煤矿机械》2014年第7期89-91,共3页Coal Mine Machinery

基　　金：山西省煤矿装备研究生教育创新中心科研项目(TK2011-009)

摘　　要：分析了乳化液泵站电磁卸荷阀的结构、工作原理,建立卸荷系统数学模型,通过AMESim软件对阀的动态特性进行了仿真研究,得到了结构参数与卸荷阀的出口压力及流量的内在关系,提出阀体结构优化方案。Analyzes structure and working principle of electromagnetic unloading valve in emulsion pump station for coal mine. Unloading system mathematical model is established, Through simulation of dynamic characteristics of the valve based on AMESim software, Obtain relationship between the structure parameters and the unloading valve outlet pressure and valve port flow curve, The results provide a reference to design optimization for valve structure.

关 键 词：电磁卸荷阀 AMESIM 动态特性 仿真 

分 类 号：TH137.5[机械工程—机械制造及自动化]