冷壁单动滑阀特性仿真分析  

Simulation Analysis of Characteristics of Cold-wall Single Acting Slide Valve

作　　者：张龙奎 王亚青 王春雷 刘亚陆 谢军 Zhang Longkui;Wang Yaqing;Wang Chunlei

机构地区：[1]中国石油渤海装备制造有限公司兰州石油化工装备分公司,兰州730060 [2]甘肃省炼化特种装备工程技术研究中心,兰州730060

出　　处：《机械制造》2022年第12期32-35,共4页Machinery

基　　金：甘肃省科技计划资助项目(编号:1206GTGA014)。

摘　　要：以冷壁单动滑阀为研究对象,对其进行特性仿真分析。基于ANSYS软件计算流体动力学仿真试验,得到冷壁单动滑阀流量系数与开度之间的关系。通过计算流体动力学数值模拟,计算得到电液冷壁单动滑阀不同开度下的流量系数,并由此绘制流量特性曲线,为高性能冷壁单动滑阀的设计提供参考。The cold-wall single acting slide valve was used as the research object to simulate and analyze its characteristics.Based on simulation test of ANSYS software computational fluid dynamics,the relationship between flow coefficient and opening degree of cold-wall single acting slide valve was obtained.Through the numerical simulation of computational fluid dynamics,the flow coefficient under different openings of electro-hydraulic cold wall single acting slide valve was calculated,and the flow characteristic curve was drawn to provide a reference for the design of high-performance cold-wall single acting slide valve.

关 键 词：滑阀 特性 仿真 分析 

分 类 号：TH134[机械工程—机械制造及自动化]