PERFORMANCE OF BUTTERFLY VALVES AS A FLOW CONTROLLER

被引：19

作者：

EOM, K

机构：

[1] Univ of Toronto, Downsview, Ont, Can, Univ of Toronto, Downsview, Ont, Can

来源：

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME | 1988年 / 110卷 / 01期

关键词：

FLOW OF FLUIDS;

D O I：

10.1115/1.3243503

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Butterfly valves have been used for shut-off and throttling-control application. It is found that the information available on loss coefficients of butterfly valves for good throttling control is limited at present. This report investigates the performance of two different configurations of butterfly valve: perforated blades and different diameter of solid blades that allow partial opening of the valve at closed position. The experimental results support the suitability of a butterfly valve for good flow control.

引用

页码：16 / 19

页数：4