CN103515638B - A kind of hydrogen manufacturing-storage hydrogen power generation integrated system - Google Patents
A kind of hydrogen manufacturing-storage hydrogen power generation integrated system Download PDFInfo
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- CN103515638B CN103515638B CN201210218865.6A CN201210218865A CN103515638B CN 103515638 B CN103515638 B CN 103515638B CN 201210218865 A CN201210218865 A CN 201210218865A CN 103515638 B CN103515638 B CN 103515638B
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- hydrogen
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/08—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents with metals
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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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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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- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
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Abstract
The invention discloses energy-saving hydrogen-storage hydrogen integrated system, provide hydrogen and heat energy by aluminum-water reaction device for producing hydrogen, absorb hydrogen by alloy hydrogen container, and by pyroelectric technology, these heat thermoelectric semiconductors are converted into electric power in this process evolution of heat.The hydrogen that alloy hydrogen container absorbs can be released, and is supplied to various fuel cell power generation.This patent beneficial effect is: do not rely on oil and natural gas hydrogen making, and under normal temperature, aluminum-water reaction produces purity more than 99.999% hydrogen, directly can obtain electric power in hydrogen process.This device has that manufacturing process is simple, process is easy to control, and cost is low, environmental protection, energy-conservation, and advantage easy to use, can be widely used in low pressure hydrogen supply and electricity generation system.
Description
Technical field:
Patent of the present invention relates to a kind of hydrogen manufacturing-storage hydrogen power generation integrated system, belongs to hydrogen-preparing hydrogen-storing, technical field of power generation.
Background technology:
Along with urban life and car owning amount increase year by year, the discharge of the carbon dioxide in air particularly automobile emission and to petroleum resources to consume caused environment, energy problem excessively day by day serious.The alternative energy source controlling automobile exhaust pollution and oil has become problem urgently to be resolved hurrily.Therefore in recent decades, countries in the world political affairs make great efforts be devoted to research and development and promote the use of various low emission or zero-emission vehicle, to solve air pollution problems inherent always.Fuel cell car is using electric power as the energy, is typical zero discharge car, is the green traffic instrument of current most potentiality to be exploited.Due to the superiority that fuel cell car itself has, it has potential and huge automobile market.The exploitation of fuel electric automobile is auto industry new growth engines, and auto industry can be made really to obtain sustainable development.But fuel-cell vehicle, comprises the fuel-cell vehicle of proton exchange membrane, there is the problems such as storage hydrogen cost, volume, weight and fail safe in the fuel hydrogen system of use at present.Metal produces hydrogen by hydrolysis, it is the mode of a kind of very promising storage and transport energy, wherein metallic aluminium or aluminium compound material, its wide material sources, cheap, hydrolytic hydrogen production energy density is high, with the feature such as water reaction product is environmentally friendly, utilize metallic aluminium or alloy hydrolysis hydrogen producing technology in conjunction with hydrogen storage material hydrogen storage technology, realize the preparation of hydrogen, store with export integrated, and collect system liberated heat in hydrogen manufacturing, suction hydrogen process, generate electricity for semiconductor thermoelectric.The hydrogen that system produces is supplied to various fuel cell power generation and uses.Be a kind of efficient, low cost, safety, response combines hydrogen supply, power supply technique rapidly.
Summary of the invention
This patent provides hydrogen manufacturing-storage hydrogen power generation integrated system.
This patent is achieved through the following technical solutions.
Devise hydrogen gas production, storage and application and cogeneration process system (as Fig. 1); this design innovative, new hydrogen manufacturing and purifying plant, be conducive to the recovery reducing use cost and resource; be conducive to the protection of environment, save valuable natural resources.Apply energy conversion technique, the output of new forms of energy, in the process of hydrogen manufacturing, more save resource consumption.
Device for producing hydrogen in hydrogen manufacturing of the present invention-storage hydrogen power generation integrated system is made up of aluminum-water reaction device for producing hydrogen stainless steel material, mainly contain accumulator and hydrogen reaction device, hydrogen reaction device is stainless steel jar structure, be provided with hydrogen outlet, charging aperture, water inlet, leakage fluid dram, pressure-relief valve, it is characterized in that; The top of hydrogen reaction device 9 is provided with dismountable accumulator 2, and the top of reactor 9 is provided with charging aperture 7; The bottom of reactor 9 is provided with leakage fluid dram 13, is convenient to the recycle and reuse of product; The top of reactor is provided with hydrogen outlet 11, and in order to safety, reactor top is provided with a relief tube with pressure-relief valve; Reactor upper end is provided with the bellows flange, the bellows 10 that are arranged symmetrically, and this place is the connection commissure of accumulator and hydrogen reaction device; There is charge door 1 accumulator upper end, can add at any time when storing is not enough and not influential system normally run; In the middle of storage bin 3 and discharging opening 6, be provided with the valve 4 of band spring pull bar 5, the controlled at regular time and quantity of charging can be realized.
When needing to start device for producing hydrogen, pull open the valve of the discharge outlet of accumulator bottom, make in aluminum-based composites inflow reactor and water effect quick start hydrogen production, the hydrogen of production exports from hydrogen outlet.Different with other alkaline device for producing hydrogen, owing to being react with normal temperature neutral water, not containing alkali lye or alkaline impurities in the hydrogen of generation, so device for producing hydrogen of the present invention removes without the need to gas-liquid separation part with except alkali device the alkali lye contained in hydrogen.Therefore simple, cheap, the process safety of this apparatus structure.
Hydrogen-storing device in hydrogen manufacturing of the present invention-storage hydrogen power generation integrated system is by stainless steel hydrogen-storage tank material, it is made up of spiral cover of giving vent to anger, stuffing box, stainless steel barrel shrond, aluminium heat conduction support and hollow cylindrical filter etc., it is characterized in that: spiral cover 14 of giving vent to anger is connected by screw thread with stainless steel tank body 19, seal cover board 18 and spiral cover 14 of giving vent to anger form a little air chamber with stainless steel tank body 19 top.Hollow cylindrical filter 19 is communicated by the little air chamber 21 of seal cover board 16 and this, and seal cover board 16 is connected with stuffing box 16 form with filter 21, constructs compact, safety.Hydrogen-storage alloy is nanocrystalline magnesium base alloy or common magnesium-nickel alloy filter is hollow cylindrical, puts in hydrogen process stop fine particle to enter in the gentle body valve of little air chamber in suction, worry hole can not be blocked again, and outgassing rate is inhaled in impact.
Blast Furnace Top Gas Recovery Turbine Unit (TRT) in a kind of hydrogen manufacturing of the present invention-storage hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT), by heat absorbing ring, thermoelectric semiconductor, storage battery, is characterized in that: utilize Bismutte1lurid material to manufacture conducting strip electrode 26.When it has detected temperature
The beneficial effect of this patent:
The present invention carries out hydrogen making under neutral normal temperature, can produce high-purity 99.999% hydrogen.Have that structure is simple, cheap, process safety, continuous controlled hydrogen production rate are high, product energy recycling utilization state.Waste heat generates electric power through collecting conversion, can energy savings.Hydrogen production process is easy to control, easy to install, and one is not polluted environment, does not rely on the new forms of energy equipment of the resource such as oil, natural gas.
Accompanying drawing explanation
In Figure of description, Fig. 1 is patent structure schematic diagram: 1-charge door, 2-accumulator, 3-storage bin, 4-valve, 5-pull bar, 6-discharging opening, 7-charging aperture, 8-water inlet, 9-hydrogen reaction device, 10-bellows flange, bellows, 11-hydrogen outlet, 12-sealing ring, 13-leakage fluid dram, 14-gives vent to anger spiral cover, 15-ring washer, 16-stuffing box, 17-seal washer, 18-seal cover board, 19-stainless steel tank body 20-heat conduction support, 21-filter, 22-pressure, thermometer, 23-hydrogen bearing alloy, 24-appendix, 25-heat absorbing ring, 26-thermoelectric semiconductor elements, 27-transmission pressure, 28-storage battery, 29-air intake valve, 30-gives vent to anger valve.
Embodiment:
Disassembled from hydrogen reaction device 9 by accumulator 2, then by water injecting reactor 9, aluminum-based composites be seated in storage bin 3, again accumulator 2 and hydrogen reaction device 9 fitted together, the two helixseal 10 connects.Accumulator 2 top is provided with charge door 1, and discharging opening 6 place of accumulator bottom is provided with the valve 4 of band spring pull bar 5.When needing to start device for producing hydrogen, pull open the valve 4 at discharging opening 6 place of accumulator 2 bottom, make in aluminum-based composites inflow reactor 9 and water effect quick start hydrogen production, the hydrogen produced exports from hydrogen outlet 11, stainless steel tank body 19 is inputted from gas valve 29 through appendix 24, gas reacts through hydrogen bearing alloy 23, makes height sheerly spend hydrogen through filter 21 from valve 30 of giving vent to anger.Thermoelectric semiconductor elements 26 is arranged in heat absorbing ring 25, in the bypass branch parallel with stainless steel tank body 19.Needed for this branch road, some heat absorbing rings 25 are relative with heat radiation rack, and the centralized heat energy of generation is produced electric energy together, for storage battery 29.
This patent has that manufacturing process is simple, process is easy to control, and cost is low, environmental protection, energy-conservation, and advantage easy to use, can be widely used in low pressure hydrogen supply and electricity generation system.
Claims (1)
1. hydrogen manufacturing-storage hydrogen power generation integrated system, it is characterized in that, described system is by charge door (1), accumulator (2), storage bin (3), valve (4), pull bar (5), discharging opening (6), charging aperture (7), water inlet (8), hydrogen reaction device (9), bellows flange, bellows (10), hydrogen outlet (11), sealing ring (12), leakage fluid dram (13), to give vent to anger spiral cover (14), ring washer (15), stuffing box (16), seal washer (17), seal cover board (18), stainless steel tank body (19), heat conduction support (20), filter (21), pressure, thermometer (22), hydrogen bearing alloy (23), appendix (24), heat absorbing ring (25), thermoelectric semiconductor elements (26), transmission pressure (27), storage battery (28), air intake valve (29), to give vent to anger valve (30), parts form,
Below hydrogen manufacturing-storage hydrogen power generation integrated Dynamic System and principle:
Accumulator (2) disassembles from hydrogen reaction device (9), then by water injecting reactor (9), aluminum-based composites is seated in storage bin (3), again accumulator (2) and hydrogen reaction device (9) are fitted together, the two helixseal (10) connects;
Accumulator (2) top is provided with charge door (1), and the discharging opening of accumulator bottom (6) place is provided with the valve (4) of band spring pull bar (5), when needing to start device for producing hydrogen, pull open the valve (4) at discharging opening (6) place of accumulator (2) bottom, make in aluminum-based composites inflow reactor (9) and water effect quick start hydrogen production, the hydrogen produced exports from hydrogen outlet (11), through appendix (24) from gas valve (29) input stainless steel tank body (19), gas is through hydrogen bearing alloy (23) reaction also storage of hydrogen, make height through filter (21) from valve of giving vent to anger (30) and sheerly spend hydrogen, thermoelectric semiconductor elements (26) is arranged in heat absorbing ring (25), in the bypass branch parallel with stainless steel tank body (19), needed for this branch road, some heat absorbing rings (25) are relative with heat radiation rack, the centralized heat energy of generation is produced electric energy together, for storage battery (28), release heat energy by hydrogen alloy and absorbed by heat absorbing ring, generated electricity by thermoelectric element, and more than 20 volts electric power can be produced, for accumulators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210218865.6A CN103515638B (en) | 2012-06-28 | 2012-06-28 | A kind of hydrogen manufacturing-storage hydrogen power generation integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210218865.6A CN103515638B (en) | 2012-06-28 | 2012-06-28 | A kind of hydrogen manufacturing-storage hydrogen power generation integrated system |
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| Publication Number | Publication Date |
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| CN103515638A CN103515638A (en) | 2014-01-15 |
| CN103515638B true CN103515638B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210218865.6A Expired - Fee Related CN103515638B (en) | 2012-06-28 | 2012-06-28 | A kind of hydrogen manufacturing-storage hydrogen power generation integrated system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244519B (en) * | 2015-11-10 | 2017-08-25 | 北京有色金属研究总院 | Hydride hydrogen-storing and fuel cell association system |
| CN110029043A (en) * | 2019-04-29 | 2019-07-19 | 北京铂陆氢能科技开发有限公司 | Raising kitchen garbage energy system based on fuel cell and alloy hydrogen storage technology |
| CN110792479B (en) * | 2019-11-07 | 2020-07-28 | 安徽伯华氢能源科技有限公司 | Hydrogen power generation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384044A (en) * | 2002-03-04 | 2002-12-11 | 孙元明 | Hydrogen preparing method and device |
| CN1417880A (en) * | 2002-11-22 | 2003-05-14 | 天津大学 | Electrochemical aluminium-water hydrogen storing and producing method and equipment |
| CN200952638Y (en) * | 2006-10-12 | 2007-09-26 | 上海大学 | Stainless steel hydrogen storage tank |
| CN101296859A (en) * | 2005-10-31 | 2008-10-29 | 日立麦克赛尔株式会社 | Hydrogen production equipment and fuel cell system with the same |
| CN102153048A (en) * | 2011-01-05 | 2011-08-17 | 上海大学 | Continuous controllable hydrogen-preparing device by using aluminum based compound at normal temperature |
-
2012
- 2012-06-28 CN CN201210218865.6A patent/CN103515638B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384044A (en) * | 2002-03-04 | 2002-12-11 | 孙元明 | Hydrogen preparing method and device |
| CN1417880A (en) * | 2002-11-22 | 2003-05-14 | 天津大学 | Electrochemical aluminium-water hydrogen storing and producing method and equipment |
| CN101296859A (en) * | 2005-10-31 | 2008-10-29 | 日立麦克赛尔株式会社 | Hydrogen production equipment and fuel cell system with the same |
| CN200952638Y (en) * | 2006-10-12 | 2007-09-26 | 上海大学 | Stainless steel hydrogen storage tank |
| CN102153048A (en) * | 2011-01-05 | 2011-08-17 | 上海大学 | Continuous controllable hydrogen-preparing device by using aluminum based compound at normal temperature |
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| CN103515638A (en) | 2014-01-15 |
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Address after: 201900, room 2, building 1800, No. 714, Yang Yang Road, Shanghai, Baoshan District Applicant after: Shanghai Green Beauty Industry Trade Co., Ltd. Address before: 200439 Shanghai city Baoshan District Guoquan Road No. 607 Applicant before: Upper sea green beautiful Trade Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SHANGHAI GREEN BEAUTY INDUSTRY + TRADE CO., LTD. TO: SHANGHAI GREEN BEAUTY ENGINEERING SCIENCE CO., LTD. |
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Granted publication date: 20160302 Termination date: 20160628 |