双浮动气动截止阀  

Double floating pneumatic-operated stop valve

作　　者：孙荣权[1] 郭易[1] 赵双双[1] 

机构地区：[1]沈阳大学,辽宁沈阳110044

出　　处：《阀门》2001年第3期5-6,共2页VALVE MAGAZINE

摘　　要：介绍了以气缸为动力源控制管路通断的新型截止阀。该阀门气缸和活塞杆均为活动式 ,结构简单 ,启闭灵活 ,成本低廉 ,易于实现自动控制。This article is an introduction of a new typed stopping valve powered by cylinder which controls the open-on and cut-off of a pipe.This kind of valve characterizes the fact that the body of the cylinder and its stem are unfixed.This kind of valve boasts of simplicity in structure,easiness in opening and closing,cheapness in cost,and readiness in achieving manipulation.

关 键 词：双浮动 气动截止阀 气缸 活塞杆 自动控制 

分 类 号：TH134[机械工程—机械制造及自动化]