CN201083323Y - Combustible gas explosion-proof device - Google Patents
Combustible gas explosion-proof device Download PDFInfo
- Publication number
- CN201083323Y CN201083323Y CNU2007201501154U CN200720150115U CN201083323Y CN 201083323 Y CN201083323 Y CN 201083323Y CN U2007201501154 U CNU2007201501154 U CN U2007201501154U CN 200720150115 U CN200720150115 U CN 200720150115U CN 201083323 Y CN201083323 Y CN 201083323Y
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- CN
- China
- Prior art keywords
- tank body
- combustible gas
- suction tude
- gas
- outlet 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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Abstract
The utility model discloses an explosion prevention device for combustible gas, which comprises a tank body, wherein, a gas inlet pipe, a gas discharge pipe, an upper sealing cover and a lower sealing cover are arranged in the tank body, the interior of the tank body is provided with a filter mesh and so on. The utility model has the advantages that: the device is safe and reliable. The utility model has a back-fire resistant function of preventing the explosion of gas storage tanks and pipelines caused by the back-fire of the combustible gas, further to effectively prevent the problem of the back-fire by using the water as isolation means. The utility model has intuitivity, so the utility model can prompt and prevent the leakage of the combustible gas, and can improve the service life of the cookers at the same time. A certain amount of solid particles exist in the combustible gas, particularly the existence of the solid particles in the liquefied gas is more serious, the solid particles can made carbon formation on a sprayer position of the cooker during the combustion, if the device is used, the problem can be effectively solved, and the quality of the fuel gas can be improved at the same time.
Description
Technical field:
The utility model relates to a kind of flameproof apparatus of inflammable gas, is the flameproof apparatus that is mainly used in air delivering pipelines such as domestic gas, natural gas, marsh gas and gas storage tank.
Background technique:
For kitchen range, be the pilosity end of revealing gas from kitchen range to the connecting tube at present, most reasons that cause pipeline and gas holder blast mainly occur in Range switch and are not closed completely.Secondly, also exist the connection flexible pipe because of phenomenons such as the aging leakages of breaking.And have the solid particle of some on the other hand in the inflammable gas, and even more serious by existing in its liquid gas, can tie the shower nozzle position of carbon in combustion process in kitchen range.If, can cause the damage of kitchen range not with its filtering, influence the working life of kitchen range, also can reduce burning of gas efficient simultaneously.
The model utility content:
The purpose of this utility model is to provide a kind of can effectively isolate tempering phenomenon, can effectively indicate gas leakage, fully a kind of anti-explosion device for combustible gas of impurity in the filtered fluid oxidizing gases.
The purpose of this utility model is implemented by following technological scheme: a kind of anti-explosion device for combustible gas comprises: tank body, in tank body, be provided with suction tude, outlet pipe, the top seal lid, the lower seal lid, in tank body, be provided with filter screen, link to each other with described inner tank wall around the described filter screen, in described tank body, fill water, the lowest water level limit of described water is on described filter screen top, the suction port of described suction tude links to each other with the steam outlet pipe of described inflammable gas, the blast nozzle of described suction tude places described filter screen bottom, the top getter mouth of described outlet pipe places more than the highest water level limit of water in the described tank body, and the bottom relief opening of described outlet pipe places outside the described tank body, and links to each other with the suction tude of described kitchen range.
Described suction tude be shaped as lineal shape, its suction port is top outside described tank body.
Described suction tude be shaped as U-bend, its suction port is the bottom outside described tank body.
Be respectively equipped with sealing gasket at described top seal lid and lower seal lid.
Described tank body body wall, suction tude, blast nozzle, outlet pipe are transparent vitreous humor body wall.
Advantage of the present utility model is: this device is safe and reliable.Have and prevent the tempering function: the gas holder and the pipe explosion that stop inflammable gas to cause because of tempering.And water has effectively prevented the tempering problem as isolating means.Have intuitive by other, can prevent the leakage of inflammable gas.Can improve the working life of kitchen range, have the solid particle of some in the inflammable gas, even more serious by existing in its liquid gas, can tie the shower nozzle position of carbon in combustion process in kitchen range, can reduce combustion gas quality simultaneously.Need regularly to remove, in the working life that can improve kitchen range greatly, also can improve the combustion efficiency of inflammable gas simultaneously.
Description of drawings:
Fig. 1 is the utility model embodiment 1 a cross-sectional view.
Fig. 2 is embodiment 1 a mounting structure schematic representation.
Fig. 3 is the utility model embodiment 2 a cross-sectional view.
Fig. 4 is embodiment 2 a mounting structure schematic representation.
Tank body-1, suction tude-2, outlet pipe-3, top seal lid-4, lower seal lid-5, filter screen-6, water-7, suction port-8, the steam outlet pipe of combustable liquid-9, blast nozzle-10, top getter mouth-11, bottom relief opening-12, the suction tude of kitchen range-13, sealing gasket-14.
Embodiment:
Embodiment 1: as Fig. 1, shown in Figure 2, a kind of anti-explosion device for combustible gas includes tank body 1, in tank body 1, be provided with suction tude 2, outlet pipe 3, top seal lid 4, lower seal lid 5, in tank body 1, be provided with filter screen 6, link to each other with the inwall of tank body 1 around the filter screen 6, water 7 is arranged in tank body 1, the lowest water level limit of water 7 is on filter screen 6 tops, the suction port 8 of suction tude 2 links to each other with the steam outlet pipe 9 of combustable liquid, and the blast nozzle 10 of suction tude 2 places filter screen 6 bottoms, and the top getter mouth 11 of outlet pipe 3 places more than the highest water level limit of water in the tank body 1, the bottom relief opening 12 of outlet pipe 3 places outside the tank body 1, and links to each other with the suction tude 13 of kitchen range.Suction tude 2 be shaped as lineal shape, its suction port 8 top outside tank body 1.Be respectively equipped with sealing gasket 14 at top seal lid 4 and lower seal lid 5.Solid particle sludge regular discharge in the gas can be guaranteed that pipeline is unimpeded by opening lower seal lid 5.Tank body 1 body wall, suction tude, blast nozzle, outlet pipe are transparent vitreous humor.This device can be used for for all of kitchen range combustion gas above the pipeline.
Embodiment 2: as Fig. 3, shown in Figure 4, a kind of anti-explosion device for combustible gas comprises: tank body 1, in tank body 1, be provided with suction tude 2, outlet pipe 3, top seal lid 4, lower seal lid 5, in tank body 1, be provided with filter screen 6, link to each other with tank body 1 inwall around the filter screen 6, water 7 is arranged in tank body 1, the lowest water level limit of water 7 is on filter screen 6 tops, the suction port 8 of suction tude 2 links to each other with the mouth of pipe 9 of giving vent to anger of combustable liquid, and the blast nozzle 10 of suction tude 2 places filter screen 6 bottoms, and the top getter mouth 11 of outlet pipe 3 places more than the highest water level limit of water in the tank body, the bottom relief opening 12 of outlet pipe 3 places outside the tank body 1, and links to each other with the suction tude 13 of kitchen range.Suction tude 2 be shaped as U-bend, its suction port 8 bottom outside tank body 1.Be respectively equipped with sealing gasket 14 at top seal lid 4 and lower seal lid 5.Solid particle sludge regular discharge in the gas can be guaranteed that pipeline is unimpeded by opening lower seal lid 5.Tank body 1 body wall, suction tude, blast nozzle, outlet pipe are transparent vitreous humor.This device can be used for for combustible all bottled gass of kitchen range and above the liquefied gas pipeline.
Claims (5)
1. anti-explosion device for combustible gas, it is characterized in that, it comprises: tank body, in tank body, be provided with suction tude, outlet pipe, the top seal lid, the lower seal lid is provided with filter screen in tank body, link to each other with described inner tank wall around the described filter screen, fill water in described tank body, the lowest water level limit of described water is on described filter screen top, and the suction port of described suction tude links to each other with the steam outlet pipe of described combustable liquid, the blast nozzle of described suction tude places described filter screen bottom, the top getter mouth of described outlet pipe places more than the highest water level limit of water in described jar, and the bottom relief opening of described outlet pipe places outside the described tank body, and links to each other with the suction tude of described kitchen range.
2. a kind of anti-explosion device for combustible gas according to claim 1 is characterized in that, described suction tude be shaped as lineal shape, its suction port is top outside described tank body.
3. a kind of anti-explosion device for combustible gas according to claim 1 is characterized in that, described suction tude be shaped as U-bend, its suction port is the bottom outside described tank body.
4. a kind of anti-explosion device for combustible gas according to claim 1 is characterized in that, is respectively equipped with sealing gasket at described top seal lid and lower seal lid.
5. a kind of anti-explosion device for combustible gas according to claim 1 is characterized in that, described tank body body wall, and suction tude, blast nozzle, outlet pipe are transparent vitreous humor body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201501154U CN201083323Y (en) | 2007-05-11 | 2007-05-11 | Combustible gas explosion-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201501154U CN201083323Y (en) | 2007-05-11 | 2007-05-11 | Combustible gas explosion-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201083323Y true CN201083323Y (en) | 2008-07-09 |
Family
ID=39625790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201501154U Expired - Fee Related CN201083323Y (en) | 2007-05-11 | 2007-05-11 | Combustible gas explosion-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201083323Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204334A (en) * | 2012-01-16 | 2013-07-17 | 刘天文 | Fire-proof and explosion-proof device for canning container |
| CN103939605A (en) * | 2014-04-25 | 2014-07-23 | 吴小江 | Anti-explosion pressure storage tank with filtering function |
| CN104747713A (en) * | 2014-07-07 | 2015-07-01 | 季永东 | Pressure container with filter system |
| CN108953721A (en) * | 2018-07-18 | 2018-12-07 | 濉溪县杰森环保科技有限公司 | A kind of explosion-proof watertight valve of gas pipeline cooling |
-
2007
- 2007-05-11 CN CNU2007201501154U patent/CN201083323Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204334A (en) * | 2012-01-16 | 2013-07-17 | 刘天文 | Fire-proof and explosion-proof device for canning container |
| CN103939605A (en) * | 2014-04-25 | 2014-07-23 | 吴小江 | Anti-explosion pressure storage tank with filtering function |
| CN104747713A (en) * | 2014-07-07 | 2015-07-01 | 季永东 | Pressure container with filter system |
| CN108953721A (en) * | 2018-07-18 | 2018-12-07 | 濉溪县杰森环保科技有限公司 | A kind of explosion-proof watertight valve of gas pipeline cooling |
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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: 20080709 Termination date: 20110511 |