A plug type valve for use in handling the flow of particulate catalyst is disclosed. In catalytic cracking equipment, it is necessary to regenerate the catalyst. The flow of catalyst to and from the regenerator must be controlled. A plug valve is disclosed for control of the flow of catalyst...
PLUG是旋塞阀,国外有这类控制阀门的结构,不过流量损失太大 6 评论0 举报 关于我和裴尚,工艺专业主任 2018-10-07回答 是旋塞阀,,,和柱塞阀类似,但是他的启闭主要靠中间的柱子上捞一个方形的孔,和球阀一样做动的方式,是水平方向旋转启闭。不是和闸阀一样上下启闭 9 评论0 举报 相关问题如何评价大连...
Ball valves use a spherical plug design that contains a bored-in passage. You can operate these types of valves manually by using a lever, which also indicates whether the valve is open or shut, or automatically, by using an actuator. This type of valve gives you excellent control of liqui...
control valve plug 控制阀塞相关短语 notches (控制器的) 换级触点 damping machine (自动控制用) 阻尼机 truly asynchronous (控制方式) 真异步式 star wheel axle controller (控制矿车运行用) 星轮式控轴器 operating characteristic curve (指统计质量控制) 经营特性曲线,经营特性曲线 crawling peg (控制汇率的...
valve n. 1.阀,活门,阀门,气门 2.(心脏的)瓣膜 3.真空管 4.贝壳 5.(管乐器的)活栓,阀键,活塞 v. [T] 1.装阀于 2.以活门调节 plug in n. 1.可用插座接电的地方 a. 1.只要插进插座就可运用的 plug in 1.插上...的插头以接通电源 Plug in 插件程序 control n. [U] 1.(对国家、...
VALVE PLUG TYPE FLOW CONTROL 专利名称：VALVE PLUG TYPE FLOW CONTROL 发明人：SEIJI YAMAKI,SHOZO KANAMORI,SHIGEHIRO KAWAI 申请号：AU3003584 申请日：19840629 公开号：AU3003584A 公开日：19850418 专利内容由知识产权出版社提供 摘要：A valve having a flow path in the form of a Venturi tube having a...
美 英 un.控制阀塞 英汉 un. 1. 控制阀塞 例句 释义: 全部,控制阀塞
adjusts the position of the valve to control the flow of a fluid through a system. This control valve is still globe type, and they are used for both throttling and shut-off. A disc or plug inside the valve can be moved closer to or further away from the valve seat to adjust flow....
E: the "roof type" of diaphragm valve; F: the "packing" and "straight-through" of the plug valve; G: check valve's "straight-through" and "single flap"; H: the safety valve is "not closed". (3) the name of the material in the seat airtight cover. Valve core preparation...
What are the different types of control valves? What is control valve pressure drop? Talk with a valves expert Tell us how we can help. Our team of control valve experts are here to provide technical support and advice, pricing and billing assistance, and answer general inquiries. ...