CN2856692Y - Gas sealer of pneumatic can - Google Patents
Gas sealer of pneumatic can Download PDFInfo
- Publication number
- CN2856692Y CN2856692Y CN 200520047612 CN200520047612U CN2856692Y CN 2856692 Y CN2856692 Y CN 2856692Y CN 200520047612 CN200520047612 CN 200520047612 CN 200520047612 U CN200520047612 U CN 200520047612U CN 2856692 Y CN2856692 Y CN 2856692Y
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- pipe
- intake pipe
- hole
- inlet pipe
- 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.)
- Expired - Fee Related
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- Float Valves (AREA)
Abstract
The utility model relates to a novel gas-stopping device for pneumatic tank, including inlet pipe, outlet pipe, which is characterized in that: a connection tray is provided for each interface of inlet pipe and outlet pipe, and the two connection trays connected fixedly by bolt is opened a hole for running through inlet pipe and outlet pipe, and a floating ball is provided on the through hole of inlet pipe. A sealing gasket is provided between two connection trays. The advantage of the utility model is that the device is mounted to outlet pipe of pneumatic tank, thereby performing installation and repairement easily without the appearance of blocked fault sealed directly with floating ball.
Description
Technical field
The utility model relates to and a kind ofly is installed on the gas compensating type pneumatic installation water supply, is used to prevent that gas from entering the gas sealer of pipe network, particularly a kind of novel barometric tank gas sealer.
Background technique
At present, automatically the gas that ends of gas compensating type pneumatic installation water supply is to finish by a kind of float-ball type air-stopping valve, because this air-stopping valve is mounted in the bottom in the barometric tank, in case break down, just need water emptying with whole jar in when maintenance, dismantle the float-ball type air-stopping valve then and keep in repair, in use since whole parts long period of soaking of float-ball type air-stopping valve in water, corrosion and then stuck appears in its valve rod easily, uses extremely unreliable and safety.
Summary of the invention
The purpose of this utility model is that automatic gas compensating type pneumatic installation water supply utilizes the float-ball type air-stopping valve to end the existing the problems referred to above of gas in the solution prior art, and a kind of novel barometric tank gas sealer that overcomes above-mentioned shortcoming is provided.The utility model designs a kind of novel barometric tank gas sealer, comprise intake pipe, outlet pipe, it is characterized in that: the jointing of intake pipe and outlet pipe respectively has land, connect by bolt between two lands, on two lands, have the hole that connects intake pipe and outlet pipe, on the through hole in intake pipe ball float is arranged.Between two lands, sealing gasket is arranged.The utility model has the advantages that this device is installed on the barometric tank rising pipe, can install easily and keep in repair, rely on ball float directly to seal, stuck fault can not occur.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated,
Accompanying drawing is a structural representation of the present utility model,
Embodiment
Comprise intake pipe 1, outlet pipe 2 among the figure, it is characterized in that: intake pipe 1 respectively has land 3 with the jointing of outlet pipe 2, fixedly connected between two lands 3 by bolt 4, on two lands 3, have the through hole 5 that connects intake pipe 1 and outlet pipe 2, on the through hole 5 in intake pipe 1 ball float 6 is arranged.Sealing gasket 7 is arranged between two lands 3.
In use, at intake pipe 1 and outlet pipe 2 gate valve is installed respectively, intake pipe 1 links to each other with the water outlet of barometric tank, and outlet pipe 2 links to each other with fire_fighting pipe network.When system moves, the hydroecium of barometric tank has been full of water, this moment, gas sealer also was full of water (the outlet valve exhaust need be manually opened in operation for the first time), make ball float 6 float on the top of intake pipe 1, fire water can be passed through smoothly, and when water was used for fire-fighting in the barometric tank, the fire water potential drop was to 2 of outlet pipes, ball float 6 falls throttle down, thereby has realized only airway dysfunction.
Claims (2)
1, a kind of novel barometric tank gas sealer, comprise intake pipe, outlet pipe, it is characterized in that: the jointing of intake pipe and outlet pipe respectively has land, connect by bolt between two lands, on two lands, have the hole that connects intake pipe and outlet pipe, on the through hole in intake pipe ball float is arranged.
2, by the described a kind of novel barometric tank gas sealer of claim 1, it is characterized in that: between two lands, sealing gasket is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047612 CN2856692Y (en) | 2005-12-16 | 2005-12-16 | Gas sealer of pneumatic can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047612 CN2856692Y (en) | 2005-12-16 | 2005-12-16 | Gas sealer of pneumatic can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2856692Y true CN2856692Y (en) | 2007-01-10 |
Family
ID=37599999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520047612 Expired - Fee Related CN2856692Y (en) | 2005-12-16 | 2005-12-16 | Gas sealer of pneumatic can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2856692Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312467A (en) * | 2011-06-21 | 2012-01-11 | 广东省电力设计研究院 | Stable air-pressure fire water supply system |
| CN103410198A (en) * | 2013-06-13 | 2013-11-27 | 厦门市集美区方元普通机械加工厂 | Air pressure tank |
| CN110088523A (en) * | 2016-12-14 | 2019-08-02 | 株式会社堀场Stec | Accepting container, material gasification installation and liquid material supply device with the accepting container |
-
2005
- 2005-12-16 CN CN 200520047612 patent/CN2856692Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312467A (en) * | 2011-06-21 | 2012-01-11 | 广东省电力设计研究院 | Stable air-pressure fire water supply system |
| CN102312467B (en) * | 2011-06-21 | 2014-01-29 | 中国能源建设集团广东省电力设计研究院 | Stable air-pressure fire water supply system |
| CN103410198A (en) * | 2013-06-13 | 2013-11-27 | 厦门市集美区方元普通机械加工厂 | Air pressure tank |
| CN110088523A (en) * | 2016-12-14 | 2019-08-02 | 株式会社堀场Stec | Accepting container, material gasification installation and liquid material supply device with the accepting container |
| US11306913B2 (en) | 2016-12-14 | 2022-04-19 | Horiba Stec, Co., Ltd. | Storage tank, and material vaporization device and liquid material supply device provided with storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20101216 |