化工装备技术
化工裝備技術
화공장비기술
CHEMICAL EQUIPMENT TECHNOLOGY
2015年
2期
21-22
,共2页
张鑫%邹清鹏%王红利
張鑫%鄒清鵬%王紅利
장흠%추청붕%왕홍리
止回阀%缝隙腐蚀%阀座%阀瓣%TA9合金%结构设计
止迴閥%縫隙腐蝕%閥座%閥瓣%TA9閤金%結構設計
지회벌%봉극부식%벌좌%벌판%TA9합금%결구설계
Check valve%Crevice corrosion%Valve seat%Valve clack%TA9 Alloy%Structure design
止回阀是一种自动阻止介质逆流的阀门,其结构简单,能自动启闭,因而广泛应用于各个领域。对大通径旋启式止回阀的选材和结构设计进行了研究。
止迴閥是一種自動阻止介質逆流的閥門,其結構簡單,能自動啟閉,因而廣汎應用于各箇領域。對大通徑鏇啟式止迴閥的選材和結構設計進行瞭研究。
지회벌시일충자동조지개질역류적벌문,기결구간단,능자동계폐,인이엄범응용우각개영역。대대통경선계식지회벌적선재화결구설계진행료연구。
Check valve is a kind of valve that can automatically prevent counter current of medium. Because of simple structure and automatic opening and closing, it is widely used in various fields. In this paper it mainly studies the material selection and structure design of large diameter swing check valves.