摘要
简述了调节阀流通能力的计算方法,对比分析各流量特性的特点并提出选择建议,模拟分析调节阀阀笼窗口曲线采用不同加工方式对流通能力的影响,为提高阀门流通能力提供了分析依据。
The thesis describes the calculation method of the flow capacity of the regulating valve,compares the characteristics of different flow characteristics and puts forward some suggestions,simulates and analyzes the influence of different processing methods on the flow capacity of the valve cage window curve of the regulating valve,and provides an analysis basis for improving the flow capacity of the valve.
作者
周刘中
ZHOU Liu-zhong(Nantong Power Station Valve Co.,Ltd.,Nantong 226578 Jiangsu,China)
出处
《阀门》
2021年第4期191-193,共3页
VALVE MAGAZINE
关键词
调节阀
流通能力
流量特性
阀笼
异形窗口
regulating valve
flow capacity
flow characteristic
valve cage
special window
