CN201561265U - Hydrogen storage bottle of aluminum bladder fully wound by fibers - Google Patents
Hydrogen storage bottle of aluminum bladder fully wound by fibers Download PDFInfo
- Publication number
- CN201561265U CN201561265U CN2009202147414U CN200920214741U CN201561265U CN 201561265 U CN201561265 U CN 201561265U CN 2009202147414 U CN2009202147414 U CN 2009202147414U CN 200920214741 U CN200920214741 U CN 200920214741U CN 201561265 U CN201561265 U CN 201561265U
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- CN
- China
- Prior art keywords
- layer
- hydrogen
- fibers
- hydrogen storage
- storage bottle
- 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
- Y02E60/32—Hydrogen storage
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a hydrogen storage bottle of an aluminum bladder fully wound by fibers. The hydrogen storage bottle comprises a metal lining, a reinforcing layer and a protective layer, wherein the reinforcing layer is arranged between the metal lining and the protective layer. Compared with the prior art, the utility model has the advantages of light weight, high bearing capability, high safety, etc.
Description
Technical field
The utility model relates to a kind of storage hydrogen bottle, especially relates to a kind of aluminum liner fiber and twines storage hydrogen bottle entirely.
Background technique
Hydrogen is the most ubiquitous element of nature, can be used as energy carrier, has following characteristics:
(1) it is a kind of clean energy resource: hydrogen is harmless, and the burning back generates water and a spot of nitrogenize hydrogen, does not pollute the environment after handling a little;
(2) be a kind of higher calorific value energy: the heating value of the unit weight of hydrogen is 28900 kilocalories/kg, is 3 times of gasoline heat value, 4 times of the coal calorific value.Except that nuclear fuel, the combustion heat value of hydrogen is the highest in all mineral fuel, biofuel and the chemical fuel.
For many years, scientists endeavours to study the technology of producing on a large scale, storing and use of Hydrogen Energy always, so that with the energy carrier alternative ore fuel of this high-quality cleaning, particularly substitute petroleum resources in short supply day by day.In recent years, in the world, the sizable application cry day of accelerating the research Hydrogen Energy is high, so that the onomasticon of " Hydrogen Energy economy (Hydrogen Economy) " occurs.
High-pressure hydrogen storing has advantages such as hydrogen storage vessel is simple in structure, the energy consumption of compression hydrogen preparation is less, filling speed is fast, has become the main mode of Hydrogen Energy accumulating.But existing high-pressure hydrogen storing bottle has following shortcoming:
1, existing pure metal material pressure container is because metallic material density is bigger, and container mass is big, and the unit mass hydrogen-storage density is lower.
2, bigger problem is can cause personal injury easily with the form blast of fragment under the situation that pressurized container lost efficacy, and Security is relatively poor.
3 and because metal strength is limited, for improving container work pressure, can only increase container thickness.But this can increase the manufacture difficulty of container, and causes manufacturing deficiency easily.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of aluminum liner fiber in light weight, that bearing capacity is high, Security is good to twine storage hydrogen bottle entirely for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: a kind of aluminum liner fiber twines storage hydrogen bottle entirely, it is characterized in that this storage hydrogen bottle comprises metal inner lining, reinforced layer and protective layer, and described reinforced layer is arranged between metal inner lining and the protective layer.
Described metal inner lining is an aluminium alloy lining.
Described reinforced layer is the carbon fiber composite layer, and this carbon fiber composite layer is alternately to twine longitudinal spiral to twine layer of fibers and hoop winding layer of fibers on the cylindrical shell of metal inner lining, and two ends end socket part winding screw winding layer of fibers constitutes.
Described protective layer is the glass fiber compound material layer, and this glass fiber compound material layer adopts glass fibre to twine formation entirely outside reinforced layer.
Compared with prior art, the utlity model has following advantage:
1, because fiber strength is much higher than common metal, and proportion is little, can alleviate the quality of container, improves the container bearing capacity, improves unit mass storage hydrogen rate greatly.
2, not quick-fried first the leakage, hydrogen belongs to inflammable and explosive medium, and travels at densely populated place more than the fuel cell car, harm is very large if hydrogen cylinder is blasted.Therefore, must not quick-friedly leak as an important design criterion earlier.Specifically, the destruction of gas cylinder should at first occur in metal inner lining, and after liner destroyed, gas passed liner extrusion fiber resin compounded layer promptly, leaks, but does not cause the whole explosion of gas cylinder, and the Security of this structural container improves greatly.
3, aluminum alloy has good anti-hydrogen embrittlement performance, and liner aluminium alloy material makes container possess good anti-hydrogen embrittlement performance.
4, the stress distribution in the container wall is uneven, and isotropic metallic material is made pressurized container and do not brought into play all potential of metallic material.The anisotropy of composite material just in time can remedy this deficiency, fiber direction intensity is the highest, in order to bear circumferential stress, other direction intensity is lower, then just in time bear other low stress, can give full play to the potential of material, be easy to the working pressure of container is brought up to the level that the common metal container is difficult to reach, and stable manufacturing process is difficult for producing defective.
Description of drawings
Fig. 1 partly cuts open figure for the utility model storage hydrogen bottle.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of aluminum liner fiber twines storage hydrogen bottle entirely, and this storage hydrogen bottle comprises metal inner lining 1, reinforced layer 2 and protective layer 3, and described reinforced layer 2 is arranged between metal inner lining 1 and the protective layer 3.Described metal inner lining is an aluminium alloy lining.Described reinforced layer is the carbon fiber composite layer, and this carbon fiber composite layer is alternately to twine longitudinal spiral to twine layer of fibers and hoop winding layer of fibers on the cylindrical shell of metal inner lining, and two ends end socket part winding screw winding layer of fibers constitutes.Described protective layer is the glass fiber compound material layer, and this glass fiber compound material layer adopts glass fibre to twine formation entirely outside reinforced layer.
Claims (4)
1. an aluminum liner fiber twines storage hydrogen bottle entirely, it is characterized in that this storage hydrogen bottle comprises metal inner lining, reinforced layer and protective layer, and described reinforced layer is arranged between metal inner lining and the protective layer.
2. a kind of aluminum liner fiber according to claim 1 twines storage hydrogen bottle entirely, it is characterized in that described metal inner lining is an aluminium alloy lining.
3. a kind of aluminum liner fiber according to claim 1 twines storage hydrogen bottle entirely, it is characterized in that described reinforced layer is the carbon fiber composite layer.
4. a kind of aluminum liner fiber according to claim 1 twines storage hydrogen bottle entirely, it is characterized in that described protective layer is the glass fiber compound material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202147414U CN201561265U (en) | 2009-12-02 | 2009-12-02 | Hydrogen storage bottle of aluminum bladder fully wound by fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202147414U CN201561265U (en) | 2009-12-02 | 2009-12-02 | Hydrogen storage bottle of aluminum bladder fully wound by fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561265U true CN201561265U (en) | 2010-08-25 |
Family
ID=42626410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202147414U Expired - Fee Related CN201561265U (en) | 2009-12-02 | 2009-12-02 | Hydrogen storage bottle of aluminum bladder fully wound by fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561265U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383057A (en) * | 2013-07-05 | 2013-11-06 | 江苏久维压力容器制造有限公司 | Manufacturing method of short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103383058A (en) * | 2013-07-05 | 2013-11-06 | 江苏久维压力容器制造有限公司 | Short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103972570A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Power generating device provided with hydrogen storage tank made of iron-based porous metallic material |
| CN108730754A (en) * | 2017-04-18 | 2018-11-02 | 丰田自动车株式会社 | High-pressure bottle |
| CN110220105A (en) * | 2019-04-25 | 2019-09-10 | 范美云 | A kind of pressurized tank of high intensity |
| CN111645370A (en) * | 2020-05-26 | 2020-09-11 | 武汉理工大学 | Fiber fully-wound hydrogen storage bottle plastic inner container and forming method thereof |
-
2009
- 2009-12-02 CN CN2009202147414U patent/CN201561265U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383057A (en) * | 2013-07-05 | 2013-11-06 | 江苏久维压力容器制造有限公司 | Manufacturing method of short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103383058A (en) * | 2013-07-05 | 2013-11-06 | 江苏久维压力容器制造有限公司 | Short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103383058B (en) * | 2013-07-05 | 2015-03-04 | 江苏久维压力容器制造有限公司 | Short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103383057B (en) * | 2013-07-05 | 2015-03-25 | 江苏久维压力容器制造有限公司 | Manufacturing method of short carbon fiber doped reinforcing rib type high-pressure gas cylinder |
| CN103972570A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Power generating device provided with hydrogen storage tank made of iron-based porous metallic material |
| CN108730754A (en) * | 2017-04-18 | 2018-11-02 | 丰田自动车株式会社 | High-pressure bottle |
| CN110220105A (en) * | 2019-04-25 | 2019-09-10 | 范美云 | A kind of pressurized tank of high intensity |
| CN110220105B (en) * | 2019-04-25 | 2021-01-29 | 山东鑫瑞安装工程有限公司 | High-strength pressure tank |
| CN111645370A (en) * | 2020-05-26 | 2020-09-11 | 武汉理工大学 | Fiber fully-wound hydrogen storage bottle plastic inner container and forming method thereof |
| CN111645370B (en) * | 2020-05-26 | 2021-07-27 | 武汉理工大学 | Fiber fully-wound hydrogen storage bottle plastic inner container and forming method thereof |
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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: 20100825 Termination date: 20131202 |