CN2863238Y - Gas generator - Google Patents
Gas generator Download PDFInfo
- Publication number
- CN2863238Y CN2863238Y CNU2006200019757U CN200620001975U CN2863238Y CN 2863238 Y CN2863238 Y CN 2863238Y CN U2006200019757 U CNU2006200019757 U CN U2006200019757U CN 200620001975 U CN200620001975 U CN 200620001975U CN 2863238 Y CN2863238 Y CN 2863238Y
- Authority
- CN
- China
- Prior art keywords
- gas generator
- housing
- gas
- poroelasticity
- layer
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Fuel Cell (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
A gas generator comprises a reaction core inside a casing, characterized in that the reaction core is composed of a multi-hole gas-liquid separation layer, a multi-hole activator layer, a multi-hole elastic imbibition stuff, and an elastic membrane top-down. A gap layer is provided between the multi-hole activator layer and the multi-hole elastic imbibition stuff. The reaction core is arranged inside the casing as the above sequence, and sealed with the casing by sealing ring. A supporting wall is arranged between the multi-hole elastic imbibition stuff and the casing. The bottom of the elastic membrane is provided with pressboard and the top of the casing is provided with gas outlet. Two sides of the multi-hole elastic imbibition stuff are respectively arranged with an absorbing-discharging pipe and a relief valve crossing the supporting wall and the casing. The bottom cover is provided with a central through-hole, and the elastic membrane and the supporting wall are pressed tight through a crossette in the bottom cover. The gas generator is simple in structure, low in manufacturing cost, and easy to carry, and can be placed in any direction. In addition, the gas generator can be repeatedly used for absorbing and discharging reaction liquid, with simple structure, low cost and free position.
Description
Technical field
The utility model relates to gas generator, and particularly reactant liquor and catalyst are by contacting the generator that produces gas.
Background technology
As everyone knows, reactant liquor opens general gas generator with catalyst by contacting common employing of generation gas, it realizes that by the balance between the pressure of the gravity of reactant liquor and the gas that produces gas pressure controls automatically, but its exists and can not tilt to be inverted, and carries defectives such as inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned defective that opens general gas generator, and a kind of gas generator is provided, and it can be placed by any direction, and is easy to carry, and the suction reactant liquor is reused repeatedly.
The purpose of this utility model is that this pattern is realized: a kind of gas generator, comprise: the reaction core is set in the housing, it is characterized in that: described reaction core is by setting gradually porous gas-liquid separation layer up and down, porous catalyst layer, poroelasticity imbibition body and flexible sheet constitute, between described porous catalyst layer and the poroelasticity imbibition body void layer is set, above-mentioned reaction core is set in sequence in the housing with above-mentioned, and by sealing ring and housing seal, between poroelasticity imbibition body and the housing supporting walls is set, described flexible sheet bottom is provided with pressing plate, case top sets out gas port, poroelasticity imbibition body both sides are provided with suction outage pipe respectively and safety valve passes supporting walls, housing, bottom is provided with middle through hole, by crossette flexible sheet and supporting walls is compressed in the bottom.
Be provided with air chamber or porous material layer between described housing and the porous gas-liquid separation layer.
Described housing by loam cake, bottom and middle group be spirally connected, grafting or affixedly form and seal by sealing ring.
Between described pressing plate and the flexible sheet elastic layer is set.
Described suction outage pipe is provided with two-way valve.
Described suction outage pipe is for being provided with two kinds of pipes of suction, row's check valve respectively.
Sealing ring between described porous gas-liquid separation layer, porous catalyst layer, poroelasticity imbibition body and the housing be one L shaped.
Described gas outlet is provided with control valve.
Described suction outage pipe and safety valve are by sealing ring and supporting walls sealing.
The utility model mainly contains following positive beneficial effect: it is simple in structure, cheap, balance between the elastic force by poroelasticity imbibition body and flexible sheet and elastic layer and the pressure of the atmospheric pressure and the gas that produces has realized that gas pressure controls automatically, but any direction is placed, easy to carry, and the suction reactant liquor is reused repeatedly.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model case type.
Fig. 2 is the structure cutaway view of the utility model bolt connection type housing.
Fig. 3 is the structure cutaway view that the utility model is provided with porous material layer, elasticity laminar.
The specific embodiment
Embodiment 1
Please refer to Fig. 1, the case type gas generator, comprise: the reaction core is set in the housing 1, described reaction core constitutes by setting gradually porous gas-liquid separation layer 2, porous catalyst layer 3, poroelasticity imbibition body 11 and flexible sheet 8 up and down, between described porous catalyst layer 3 and the poroelasticity imbibition body 11 void layer is set, above-mentioned reaction core is set in sequence in the housing 1 with above-mentioned, between poroelasticity imbibition body 11 and the housing 1 supporting walls 4 is set, described flexible sheet 8 bottoms are provided with pressing plate 10, and housing 1 top sets out gas port 13; Poroelasticity imbibition body 11 both sides are provided with suction outage pipe 12 respectively and safety valve 5 passes supporting walls 4, housing 1, and bottom 9 is provided with middle through hole 901, by crossette flexible sheet 8 and supporting walls 4 are compressed in the bottom 9.
A shared L shaped sealing ring 16 and housing 1 sealing between described porous gas-liquid separation layer 2, porous catalyst layer 3, poroelasticity imbibition body 11 and the housing 1.The upper and lower of flexible sheet 8 seals by plain seal circle 6,7 and housing 1 respectively.
Described suction outage pipe 12 adopts one, and it only is provided with a two-way valve 121.
Described gas outlet 13 is provided with control valve.
Described suction outage pipe 12 and safety valve 5 are by sealing ring and supporting walls 4 sealings.For conserve space, inhaling outage pipe 12 and safety valve 5 is interior standard joint.As shown in Figure 1.
Operating position: at first, push flexible sheet 8, poroelasticity imbibition body 11 successively, make poroelasticity imbibition body 11 be filled reactant liquor by inhaling outage pipe 12 by middle through hole 901.Reactant liquors in the poroelasticity imbibition body 11 contact with porous catalyst layer 3 and react the generation desired gas, and the balance realization gas pressure between the elastic force by poroelasticity imbibition body and flexible sheet and the pressure of the atmospheric pressure and the gas that produces is controlled automatically.When the pressure of generation gas during less than elastic force and atmospheric pressure, the reactant liquor of poroelasticity imbibition body 11 continues contact generation gas with porous catalyst layer 3; When the pressure of generation gas during greater than elastic force and atmospheric pressure, poroelasticity imbibition body and flexible sheet expand downwards and make porous catalyst layer 3 break away from reactant liquors, thereby stop to produce gas.But its any direction is placed, and is easy to carry, and the suction reactant liquor is reused repeatedly.
Bolt connection type housing gas generator, with embodiment 1, difference is its structure substantially: described housing 1 is spirally connected by loam cake 101, bottom 9 and middle group 102 and forms and seal by sealing ring.As shown in Figure 2.Operating position and effect are the same not to be repeated.
Porous material layer, elasticity laminar gas generator are set, its structure is substantially with embodiment 1 or 2, difference is: be provided with porous material layer 14 between described housing 1 or loam cake 101 and the porous gas-liquid separation layer 2, between described pressing plate 10 and the flexible sheet 8 elastic layer 15 be set.Operating position and effect are the same not to be repeated.
Claims (9)
1, a kind of gas generator, comprise: housing is provided with the reaction core in (1), it is characterized in that: described reaction core is by setting gradually porous gas-liquid separation layer (2) up and down, porous catalyst layer (3), poroelasticity imbibition body (11) and flexible sheet (8) constitute, between described porous catalyst layer (3) and the poroelasticity imbibition body (11) void layer is set, above-mentioned reaction core is set in sequence in the housing (1) with above-mentioned, and by sealing ring and housing seal, between poroelasticity imbibition body (11) and the housing (1) supporting walls (4) is set, described flexible sheet (8) bottom is provided with pressing plate (10), housing (1) top sets out gas port (13), poroelasticity imbibition body (11) both sides are provided with suction outage pipe (12) respectively and safety valve (5) passes supporting walls (4), housing (1), bottom (9) is provided with middle through hole (901), by crossette flexible sheet (8) and supporting walls (4) is compressed in the bottom (9).
2, gas generator as claimed in claim 1 is characterized in that: be provided with air chamber or porous material layer (14) between described housing (1) and the porous gas-liquid separation layer (2).
3, gas generator as claimed in claim 1 is characterized in that: described housing (1) is spirally connected by loam cake (101), bottom (9) and middle group (102) or grafting or affixedly form and seal by sealing ring.
4, gas generator as claimed in claim 1 is characterized in that: between described pressing plate (10) and the flexible sheet (8) elastic layer (15) is set.
5, gas generator as claimed in claim 1 is characterized in that: described suction outage pipe (12) is provided with two-way valve (121).
6, gas generator as claimed in claim 1 is characterized in that: described suction outage pipe (12) is for being provided with two kinds of pipes of suction, row's check valve (121) respectively.
7, gas generator as claimed in claim 1 is characterized in that: the sealing ring (16) between described porous gas-liquid separation layer (2), porous catalyst layer (3), poroelasticity imbibition body (11) and the housing (1) be one L shaped.
8, gas generator as claimed in claim 1 is characterized in that: described gas outlet (13) are provided with control valve.
9, gas generator as claimed in claim 1 is characterized in that: described suction outage pipe (12) and safety valve (5) are by sealing ring and supporting walls (4) sealing.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200019757U CN2863238Y (en) | 2006-01-27 | 2006-01-27 | Gas generator |
| PCT/CN2006/001292 WO2007085144A1 (en) | 2006-01-27 | 2006-06-13 | A gas generator |
| CN2006800442176A CN101316649B (en) | 2006-01-27 | 2006-06-13 | Gas generator |
| PCT/CN2006/002385 WO2007085150A1 (en) | 2006-01-27 | 2006-09-14 | A proton exchange membrane fuel cell |
| CN200680044117A CN100590921C (en) | 2006-01-27 | 2006-09-14 | Fuel batter with proton exchange film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200019757U CN2863238Y (en) | 2006-01-27 | 2006-01-27 | Gas generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863238Y true CN2863238Y (en) | 2007-01-31 |
Family
ID=37675691
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200019757U Expired - Fee Related CN2863238Y (en) | 2006-01-27 | 2006-01-27 | Gas generator |
| CN200680044117A Expired - Fee Related CN100590921C (en) | 2006-01-27 | 2006-09-14 | Fuel batter with proton exchange film |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200680044117A Expired - Fee Related CN100590921C (en) | 2006-01-27 | 2006-09-14 | Fuel batter with proton exchange film |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN2863238Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633492B (en) * | 2008-07-22 | 2013-02-27 | 汉能科技有限公司 | Solid hydroboron hydrogen production method and device thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293772B (en) * | 2016-03-31 | 2019-09-17 | 清华大学 | Fuel cell |
| JP6800790B2 (en) * | 2017-03-21 | 2020-12-16 | 愛三工業株式会社 | Vehicle fuel cell system |
-
2006
- 2006-01-27 CN CNU2006200019757U patent/CN2863238Y/en not_active Expired - Fee Related
- 2006-09-14 CN CN200680044117A patent/CN100590921C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633492B (en) * | 2008-07-22 | 2013-02-27 | 汉能科技有限公司 | Solid hydroboron hydrogen production method and device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101317294A (en) | 2008-12-03 |
| CN100590921C (en) | 2010-02-17 |
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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: 20070131 Termination date: 20140127 |