摘要
介绍了高压内置枢轴斜瓣式止回阀的工作原理、结构特点和优良性能,简述了运用软件对阀门运动干涉和应力分析验证的结果。该阀已取得国家实用新型专利(专利号:ZL201721450792. 8)。
This paper introduces the working principle,structural features and excellent characteristics of the internal pin tilting disc check valve with high pressure,The results of verification of valve motion interference and stress analysis by software are described. The valve has obtained the national utility model patent（ patent number： ZL 201721450792. 8）.
作者
周玉
白伟伟
ZHOU Yu;BAI Wei-wei(CNNC SUFA Technogoly Industry CO.,LTD.,Suzhou 215129,China)
出处
《阀门》
2018年第5期38-39,45,共3页
VALVE MAGAZINE
关键词
止回阀
内置枢轴斜瓣式
高压加氢
特点
设计
check valve
internal pin tilting disc
high pressure hydrogenation
characteristic
design
