JPS56167968A - Slide damper for gas sealing - Google Patents
Slide damper for gas sealingInfo
- Publication number
- JPS56167968A JPS56167968A JP6889880A JP6889880A JPS56167968A JP S56167968 A JPS56167968 A JP S56167968A JP 6889880 A JP6889880 A JP 6889880A JP 6889880 A JP6889880 A JP 6889880A JP S56167968 A JPS56167968 A JP S56167968A
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- inert gas
- box
- sealed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To prevent combustible decomposition gas from leaking out from a valve body by installing the valve body which forms an inert gas chamber shiftably in a valve box, in the slide damper installed at the residue discharging port of a transfer layer type municipal waste pyrolysis apparatus.
CONSTITUTION: The main part of a slide damper 26 is constituted of a valve body 22, valve box 24, and the sealed-in nozzle installed on the side of the valv box 24. The valve body 22 is formed into U-form from two pieces of rectangular valve plates and a rectangular plate. Inside the valve body 22, an inert gas chamber 28 is formed. The valve box 24 serves for the guide in accomodating the valve body 22. The sealed-in nozzle 30 is installed on the side of the valve box 24, and inert gas such as steam is injected into the inert gas chamber 28 in the valve body from the sealed-in nozzle 30. Therefore, the leak of the combustible decomposition gas in a residue shute 18 into the air and a discharging conveyor 20 can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6889880A JPS56167968A (en) | 1980-05-26 | 1980-05-26 | Slide damper for gas sealing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6889880A JPS56167968A (en) | 1980-05-26 | 1980-05-26 | Slide damper for gas sealing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56167968A true JPS56167968A (en) | 1981-12-23 |
Family
ID=13386927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6889880A Pending JPS56167968A (en) | 1980-05-26 | 1980-05-26 | Slide damper for gas sealing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56167968A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157929U (en) * | 1988-04-21 | 1989-10-31 | ||
CN109000024A (en) * | 2018-09-08 | 2018-12-14 | 深圳市能源环保有限公司 | A kind of two valve of power plant wet type mucking machine water compensating valve control route |
-
1980
- 1980-05-26 JP JP6889880A patent/JPS56167968A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157929U (en) * | 1988-04-21 | 1989-10-31 | ||
CN109000024A (en) * | 2018-09-08 | 2018-12-14 | 深圳市能源环保有限公司 | A kind of two valve of power plant wet type mucking machine water compensating valve control route |
CN109000024B (en) * | 2018-09-08 | 2023-05-30 | 深圳能源环保股份有限公司 | Two valve control circuit of wet slag extractor water replenishing valve of power plant |
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