CN201140984Y - Multi-component material hydrogen-storing device - Google Patents
Multi-component material hydrogen-storing device Download PDFInfo
- Publication number
- CN201140984Y CN201140984Y CNU200720098354XU CN200720098354U CN201140984Y CN 201140984 Y CN201140984 Y CN 201140984Y CN U200720098354X U CNU200720098354X U CN U200720098354XU CN 200720098354 U CN200720098354 U CN 200720098354U CN 201140984 Y CN201140984 Y CN 201140984Y
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- Prior art keywords
- hydrogen
- nano
- hydrogen storage
- storing device
- storage
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- 239000000463 material Substances 0.000 title claims abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 67
- 239000001257 hydrogen Substances 0.000 claims abstract description 67
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000011232 storage material Substances 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 7
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 7
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 7
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 4
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000002121 nanofiber Substances 0.000 claims abstract description 4
- 239000010457 zeolite Substances 0.000 claims abstract description 4
- 239000007769 metal material Substances 0.000 claims abstract description 3
- 230000004308 accommodation Effects 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 231100000572 poisoning Toxicity 0.000 abstract description 2
- 230000000607 poisoning effect Effects 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 4
- 229910052987 metal hydride Inorganic materials 0.000 description 4
- 150000004681 metal hydrides Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 231100000567 intoxicating Toxicity 0.000 description 2
- 230000002673 intoxicating effect Effects 0.000 description 2
- 206010027439 Metal poisoning Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- DOARWPHSJVUWFT-UHFFFAOYSA-N lanthanum nickel Chemical compound [Ni].[La] DOARWPHSJVUWFT-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Disclosed is a multi-component material hydrogen storage device, which comprises a cylinder body, one end of the cylinder body is provided with a valve port for hydrogen to enter, and a containing space is arranged in the cylinder body, and a plurality of hydrogen storage materials are placed in the containing space for storing hydrogen; wherein a metallic material contains a carbon nano-tube, a nano-glass globe, a nano-ceramic, a nano-zeolite and a nano-fiber; and an entrance of hydrogen and an exit for releasing hydrogen are disposed in the containing space corresponding to the hydrogen storage materials respectively. When one of the hydrogen storage materials of the utility model has the poisoning phenomenon, other hydrogen storage materials can be used to adsorb and store hydrogen, so the hydrogen storage device can be used continuously and costs of materials can be greatly reduced.
Description
Technical field
The utility model relates to a kind of solid-state hydrogen-storing device, relates in particular to a kind of multicomponent material hydrogen-storing device with multiple different hydrogen storage material storage of hydrogen.
Background technology
The technology of existing conveying and storage of hydrogen adopts high pressure gas and cryogenic liquid storage hydrogen mode mostly, yet in recent years because the progress of material science and technology, the attention that receives publicity gradually of solid-state hydrogen storage technology.Hydrogen atom is to be present in occurring in nature with gaseous form under general normal condition, and hydrogen easily gasifies, catches fire, explodes, thus store with transportation on bring sizable puzzlement.
The storage hydrogen principle of metal hydride is that a large amount of hydrogen is absorbed by metal, and is transformed into the form storage of metal hydride, and hydrogen just is stored in wherein with the form of solid-state bond.Can carry out reversible reaction between hydrogen and the metal hydride, when the external world has heat to add to metal hydride, can be decomposed into hydrogen storage alloy and discharge hydrogen.
As shown in Figure 2, be existing hydrogen-storing device, it is to put the hydrogen storage metal 91 that single-material is arranged among a cylindrical shell 90, by this hydrogen storage metal 91 absorption hydrogen and storage.And containing the phenomenon that CO content easily produces metal poisoning when too high when the hydrogen storage metal in the cylindrical shell 90 91, effect of its absorption hydrogen is a variation, and when 91 these phenomenons of generation of the metal in the hydrogen-storing device, its device promptly can't re-use.
Moreover the hydrogen storage metal of existing hydrogen-storing device inside mostly is rare precious metals such as vanadium, niobium, Rare Earth Lanthanum nickel, and it costs an arm and a leg and limited amount, so main emphasis of the present utility model is promptly solving the above problems.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of multicomponent material hydrogen-storing device, when wherein a kind of hydrogen storage material has intoxicating phenomenon, still can adsorb and storage of hydrogen by other hydrogen storage material, make this hydrogen-storing device still can continue to use, and can significantly reduce the cost of material.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of multicomponent material hydrogen-storing device comprises a cylindrical shell, it is characterized in that having in cylindrical shell one end the valve port of hydrogen supply gas turnover, and has an accommodation space in the cylindrical shell, is placed with the hydrogen storage material of several storage of hydrogen in this accommodation space.
Aforesaid multicomponent material hydrogen-storing device, wherein metallic substance comprises CNT (carbon nano-tube), nano-glass ball, nano ceramics, nano zeolite and nanofiber.
Aforesaid multicomponent material hydrogen-storing device, wherein corresponding described each hydrogen storage material of accommodation space has the outlet that inlet that a hydrogen supply gas enters and hydrogen discharge respectively.
The beneficial effects of the utility model are, when wherein a kind of hydrogen storage material has intoxicating phenomenon, still can be and storage of hydrogen makes this hydrogen-storing device still can continue to use by other hydrogen storage material absorption, and can significantly reduce the cost of material.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a diagrammatic cross-section of the present utility model
Fig. 2 is the diagrammatic cross-section of existing hydrogen-storing device
Embodiment
Seeing also Fig. 1, is the selected example structure of the utility model shown in the figure.
Present embodiment provides a kind of multicomponent material hydrogen-storing device, and it comprises:
One cylindrical shell 1 has the valve port 11 of hydrogen supply gas turnover cylindrical shell 1 in cylindrical shell 1 one ends, and has an accommodation space 12 in the cylindrical shell 1, is placed with the hydrogen storage material 2 of several storage of hydrogen in this accommodation space 12.
In the present embodiment, these hydrogen storage material 2 materials comprise CNT (carbon nano-tube) 21, nano-glass ball 22, nano ceramics 23, nano zeolite 24 and nanofiber 25.Above-mentioned metal 2 materials are stacked in the accommodation space 12 of cylindrical shell 1 in the present embodiment in regular turn, and 2 layers of this accommodation space 12 corresponding each hydrogen storage materials have the outlet 4 that inlet 3 that a hydrogen supply gas enters and hydrogen discharge respectively.
By above-mentioned structure as seen, when being installed on storage of hydrogen, can send into hydrogen via its valve port 11 after, enter 2 layers of each hydrogen storage materials through the inlet 3 of 2 layers of each hydrogen storage materials, make the hydrogen storage material 2 absorption hydrogen of each layer; And when the device release hydrogen, 2 layers of adsorbed hydrogen of each hydrogen storage material are then disengaged by its outlet 4.
This shows that when the arbitrary hydrogen storage material in the device produced the situation that can't adsorb hydrogen because of poisoning, other hydrogen storage material still can be played effectiveness, so can reach preferable effect to hydrogen storage.
Claims (3)
1. a multicomponent material hydrogen-storing device comprises a cylindrical shell, it is characterized in that having in cylindrical shell one end the valve port of hydrogen supply gas turnover, and has an accommodation space in the cylindrical shell, is placed with the hydrogen storage material of several storage of hydrogen in this accommodation space.
2. multicomponent material hydrogen-storing device according to claim 1 is characterized in that: described metallic substance comprises CNT (carbon nano-tube), nano-glass ball, nano ceramics, nano zeolite and nanofiber.
3. multicomponent material hydrogen-storing device according to claim 1 is characterized in that: corresponding described each hydrogen storage material of described accommodation space has the outlet that inlet that a hydrogen supply gas enters and hydrogen discharge respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720098354XU CN201140984Y (en) | 2007-12-06 | 2007-12-06 | Multi-component material hydrogen-storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720098354XU CN201140984Y (en) | 2007-12-06 | 2007-12-06 | Multi-component material hydrogen-storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140984Y true CN201140984Y (en) | 2008-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720098354XU Expired - Fee Related CN201140984Y (en) | 2007-12-06 | 2007-12-06 | Multi-component material hydrogen-storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140984Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972560A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Solid hydrogen energy device provided with polymer electrolyte membrane |
| CN103972539A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Solid hydrogen energy device provided with fluorine polymer electrolyte membrane |
| CN110582666A (en) * | 2017-02-24 | 2019-12-17 | 阿奎斯&阿奎斯股份有限公司 | hydrogen storage device |
-
2007
- 2007-12-06 CN CNU200720098354XU patent/CN201140984Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972560A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Solid hydrogen energy device provided with polymer electrolyte membrane |
| CN103972539A (en) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | Solid hydrogen energy device provided with fluorine polymer electrolyte membrane |
| CN110582666A (en) * | 2017-02-24 | 2019-12-17 | 阿奎斯&阿奎斯股份有限公司 | hydrogen storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUSHANFENG ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIE SHENGMING Effective date: 20111018 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111018 Address after: Renhua China Taiwan 412 Taichung City Dali district nine Industrial Road No. 33 Patentee after: Jade peak energy Polytron Technologies Inc Address before: Taiwan, China Patentee before: Xie Shengming |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Chinese 412 Taiwan Provincial Taichung City in the district in nine industrial Renhua Road No. 33 Patentee after: Jade peak energy Polytron Technologies Inc Address before: 412 Taiwan Provincial Taichung District of Dali City Industrial Road No. 33 nine Renhua Patentee before: Jade peak energy Polytron Technologies Inc |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20131206 |