摘要
分析了安装在汽轮机抽汽管道上的抽气逆止阀的发展现状、介绍了抽汽逆止阀的技术特点、工作原理、计算方法及试验结果。
The paper analyzed the development situation of the exhaust check valve installed on the turbine extraction steam pipe, introduced the technical characteristic, operating principle, calculate and test result of the dual- role extraction check valve.
出处
《锅炉制造》
2012年第3期56-58,共3页
Boiler Manufacturing
关键词
抽气逆止阀
结构
原理
试验
dual - role extraction check valve
structure
principle
experimentation
