JPS59146006U

JPS59146006U - air separation equipment

Info

Publication number: JPS59146006U
Application number: JP3988883U
Authority: JP
Inventors: 津田　實
Original assignee: トキコ株式会社
Priority date: 1983-03-18
Filing date: 1983-03-18
Publication date: 1984-09-29

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係る空気分離装置の正常作動状態を示
す縦断面図、第２図は同じく大量の空気が混入してフロ
ートが下降した状態を示す縦断面図である。１・・・・・・本体、２・・・・・・液体流入口、３・
・・・・・液体流出口、４・・・・・・排気口、５・・
・・・・空気分離室、６・・・・・・フロート、７・・
・・・・排気弁機構、１２・・・・・・停止弁機構、１
３・・・・・・弁本体、１４・・・・・・主弁、１５・
・・・・・副弁、１６・・・・・・流出路、１９・・・
・・・絞り、２０・・・・・・弁室、２１・・・・・・
流出開口。FIG. 1 is a vertical cross-sectional view showing the air separation device according to the present invention in a normal operating state, and FIG. 2 is a vertical cross-sectional view showing a state in which a large amount of air is mixed in and the float is lowered. 1...Main body, 2...Liquid inlet, 3.
...Liquid outlet, 4...Exhaust port, 5...
...Air separation chamber, 6...Float, 7...
...Exhaust valve mechanism, 12...Stop valve mechanism, 1
3... Valve body, 14... Main valve, 15...
... Sub-valve, 16... Outflow passage, 19...
...Aperture, 20...Valve chamber, 21...
Outflow opening.

Claims

[Scope of utility model registration request]

(1) A main body that has a liquid inlet, a liquid outlet, and an exhaust port, and has an air separation chamber formed inside of which the liquid and gas phases are separated; In an air separation device comprising a float floating on a liquid surface and an exhaust valve mechanism that opens the exhaust port and releases air to the atmosphere by the downward movement of the float, the air separation device includes An air separation device comprising a stop valve mechanism that closes the liquid outlet to stop the liquid from flowing out.

(2) The stop valve mechanism is slidably provided within the valve body and a valve body that communicates with the liquid outlet, and forms a valve chamber between the valve body and the valve body, and the stop valve mechanism communicates with the liquid outlet. a main valve having an outflow opening that is always in communication with the outflow port side, a throttle formed in the valve body so as to constantly communicate the valve chamber with the liquid phase, one end of which is fixed to the float and the other end of which is fixed to the float. comprising a sub-valve facing into the valve chamber and communicating and blocking the outflow opening;
When the float closes the exhaust valve mechanism, the main valve opens due to the hydraulic pressure difference between the liquid pressure of the liquid phase acting on the main valve and the liquid pressure inside the valve chamber, and the downward movement of the float causes the secondary valve to open. Claims for Utility Model Registration, wherein when the valve closes the outflow opening, the main valve is configured to close the liquid outflow port by the hydraulic pressure flowing into the valve chamber from the throttle.
The air separation device described in section 1).