CN109256576A - A kind of environment-friendly type hydrogen fuel cell system - Google Patents
A kind of environment-friendly type hydrogen fuel cell system Download PDFInfo
- Publication number
- CN109256576A CN109256576A CN201810915317.6A CN201810915317A CN109256576A CN 109256576 A CN109256576 A CN 109256576A CN 201810915317 A CN201810915317 A CN 201810915317A CN 109256576 A CN109256576 A CN 109256576A
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- fuel cell
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- friendly type
- cell system
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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
- H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
- H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
The invention discloses a kind of environment-friendly type hydrogen fuel cell systems, transportation system, high-pressure hydrogen storing tank, hydrogenation plant, fuel cell stack, power battery, vapor liquefier, water receiver are compressed including air, air, which compresses, is equipped with air compressor in transportation system, air compression transportation system can carry out the compression of air and then carry out quantitative conveying, and air compressor is equipped with air inlet；Power generator is equipped in fuel cell stack, power generator connects power battery, and to carry out electricity storage in time, power battery is connected with motor, provides sufficient power for the operating of motor；Enter vapor liquefier through discharge pipe by the vapor that fuel cell stack generates, by being liquefied as water, store into water receiver stand-by.Design is scientific and reasonable for structure of the invention, can be widely used on New-energy electric vehicle, and can carry out effectively Collection utilization to the product water that hydrogen fuel cell system operates, and further improves the green environmental protection of hydrogen fuel cell system.
Description
Technical field
The present invention relates to hydrogen fuel cell technical field, especially a kind of environment-friendly type hydrogen fuel cell system.
Background technique
Fuel cell is the generation technology for 21 century developing most promising clean and effective, and fuel cell is as a kind of novel
Power device gets more and more people's extensive concerning in recent years.Fuel cell operations not only have pollution-free, high efficiency, are applicable in
Extensively, muting advantage also has the characteristics that continuous work and modular.Fuel cell can be divided into three classes altogether: one, direct-type is fired
Expect battery, directly uses hydrogen and light alcohols as fuel, two, indirect type fuel cell, by the methods of reforming
The compounds such as light alcohol, natural gas, gasoline are transformed into after the mixture of hydrogen or hydrogen and resupply fuel cell power generation, three, again
Raw formula fuel cell, the water that fuel cell reaction generates becomes hydrogen and oxygen by electrolysis, then hydrogen and oxygen are inputted fuel cell.
When hydrogen fuel cell works, oxygen is supplied to cathode while to anode supply hydrogen, under the effect of the catalyst,
Hydrogen and oxygen generate water by the effect of electrolyte, and there are many an electron is negatively charged on hydrogen electrode, positro lacks electronics and band
Positive electricity.After circuit is connected, this reaction process for being similar to burning can be carried out continuously.During hydrogen fuel cell work
A kind of product water, clean and environmental protection are only generated, and product water can be re-used after collecting, is persistently leading to hydrogen and oxygen
In the case where, lasting electric current can be generated；Energy conversion rate is higher, and discharge Litter is less, low noise.However present hydrogen combustion
Expecting battery system, often structure is complex, and connection line is in disorder, affects installation and the maintenance in later period, and be applied to car body
Hydrogen fuel cell system design it is fewer and fewer, in addition, the product water of hydrogen-oxygen fuel cell is not collected reasonably, product
The random discharge of water is a kind of invisible waste to water resource.
Summary of the invention
In order to overcome the above-mentioned problems in the prior art, the science of the positional relationship arrangement between building block is improved
Reasonability extends the application of hydrogen fuel cell system, reduces the loss of product water in the course of work, the invention proposes a kind of rings
Guarantor's type hydrogen fuel cell system.
The technical solution adopted by the present invention to solve the technical problems is: a kind of environment-friendly type hydrogen fuel cell system, including
Air compresses transportation system, high-pressure hydrogen storing tank, hydrogenation plant, fuel cell stack, power battery, vapor liquefier, water storage
Device, the air compression transportation system is interior to be equipped with air compressor, and the air compression transportation system can carry out the compression of air
Then quantitative conveying is carried out, sufficient oxygen is provided for fuel cell stack, the air compressor is equipped with air inlet；It is described
Power generator, the power battery outside the power generator connection, to carry out electricity in time are equipped in fuel cell stack
Storage, the power battery are connected with motor, provide sufficient power for the operating of motor；It is generated by fuel cell stack
Vapor enter vapor liquefier through discharge pipe, by being liquefied as water, store into water receiver stand-by.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the power battery are equipped with power battery charging unit.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the power battery are equipped with charge port.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, is electrically connected between the power generator and power battery.
The surface of a kind of above-mentioned environment-friendly type hydrogen fuel cell system, the vapor liquefier is equipped with corrosion-resistant finishes,
The surfaces externally and internally of the water receiver is equipped with Waterproof corrosion erosion layer.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the air inlet are equipped with double medium filtration film.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the double medium filtration film include film supporting layer, cellulose nanometer
Fibrous filter layer and graphene nano adsorption layer, the cellulose nano-fibrous filter layer for filtering air in hair with
And fiber sundries, the graphene nano adsorption layer is for adsorbing bulky grain pollutant present in air.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the high-pressure hydrogen storing tank pass through internal hydrogen storing unit and company
The defeated hydrogen unit connect continues to convey hydrogen feed to fuel cell stack.
A kind of above-mentioned environment-friendly type hydrogen fuel cell system, the high-pressure hydrogen storing tank carry out hydrogen by external hydrogenation plant
The supply of gas.
Compared with prior art, the present invention has the characteristics that property and helpfulness effect following prominent:
The invention has the advantages that a kind of environment-friendly type hydrogen fuel cell system proposed by the present invention, scientific structure design
Rationally, can be widely used on New-energy electric vehicle, and can to hydrogen fuel cell system operate generate product water into
Capable effectively Collection utilization, further improves the green environmental protection of hydrogen fuel cell system.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic diagram of the present invention.
1. air compress transportation system, 11. air inlets, 2. fuel cell stacks, 3. vapor liquefiers, 4. water storages in figure
Device, 5. high-pressure hydrogen storing tanks, 6. hydrogenation plants, 7. power batteries, 8. power generator, 9. motor.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, with reference to the accompanying drawing and specific embodiment party
Formula elaborates to the present invention.
A kind of environment-friendly type hydrogen fuel cell system, including air compression transportation system 1, high-pressure hydrogen storing tank 5, hydrogenation plant 6,
Fuel cell stack 2, power battery 7, vapor liquefier 3, water receiver 4, the air compression transportation system 1 is interior to be equipped with air
Compressor, the air compression transportation system 1 can carry out the compression of air and then carry out quantitative conveying, mention for fuel cell stack
For sufficient oxygen, the air compressor is equipped with air inlet 11；Power generator 8, institute are equipped in the fuel cell stack 2
It states power generator 8 and connects external power battery 7, to carry out the storage of electricity, the power battery 7 and motor 9 in time
It is connected, provides sufficient power for the operating of motor 9；Enter water through discharge pipe by the vapor that fuel cell stack 2 generates
Steam liquefier 3 store into water receiver 4 stand-by by being liquefied as water.
The power battery 7 is equipped with power battery charging unit；The power battery 7 is equipped with charge port；The power generation
It is electrically connected between device 8 and power battery 7.
The surface of the vapor liquefier 3 is equipped with corrosion-resistant finishes, and the surfaces externally and internally of the water receiver 4 is equipped with water-fast
Corrosion-resistant coating.
The air inlet 11 is equipped with double medium filtration film, and the double medium filtration film includes film supporting layer, cellulose nano-fibrous
Filter layer and graphene nano adsorption layer, the cellulose nano-fibrous filter layer for filtering air in hair and fibre
Class sundries is tieed up, the graphene nano adsorption layer is for adsorbing bulky grain pollutant present in air.
The high-pressure hydrogen storing tank 5 is continued by internal hydrogen storing unit and the defeated hydrogen unit of connection to fuel cell stack
2 conveying hydrogen feeds；The high-pressure hydrogen storing tank 5 carries out the supply of hydrogen by external hydrogenation plant 6.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (9)
1. a kind of environment-friendly type hydrogen fuel cell system, including air compress transportation system (1), high-pressure hydrogen storing tank (5), hydrogenation plant
(6), fuel cell stack (2), power battery (7), vapor liquefier (3), water receiver (4), it is characterised in that: the air
Compress and be equipped with air compressor in transportation system (1), air compression transportation system (1) can carry out the compression of air then into
The quantitative conveying of row, the air compressor are equipped with air inlet (11)；Power generator is equipped in the fuel cell stack (2)
(8), the power battery (7) outside power generator (8) connection, to carry out the storage of electricity, the power battery in time
(7) it is connected with motor (9), provides sufficient power for the operating of motor (9)；The water generated by fuel cell stack (2)
Steam enters vapor liquefier (3) through discharge pipe, by being liquefied as water, store into water receiver (4) stand-by.
2. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the power battery (7)
Equipped with power battery charging unit.
3. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the power battery (7)
It is equipped with charge port.
4. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the power generator (8)
It is electrically connected between power battery (7).
5. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the vapor liquefier
(3) surface is equipped with corrosion-resistant finishes, and the surfaces externally and internally of the water receiver (4) is equipped with Waterproof corrosion erosion layer.
6. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the air inlet (11) sets
Have a double medium filtration film, the double medium filtration rate film for filtering air in dust and fiber sundries.
7. a kind of environment-friendly type hydrogen fuel cell system according to claim 6, which is characterized in that the double medium filtration film packet
Include film supporting layer, cellulose nano-fibrous filter layer and graphene nano adsorption layer.
8. a kind of environment-friendly type hydrogen fuel cell system according to claim 1, which is characterized in that the high-pressure hydrogen storing tank
(5) continue to convey hydrogen feed to fuel cell stack (2) by internal hydrogen storing unit and the defeated hydrogen unit of connection.
9. a kind of environment-friendly type hydrogen fuel cell system according to claim 1 or 8, which is characterized in that the high-pressure hydrogen storing
Tank (5) carries out the supply of hydrogen by external hydrogenation plant (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810915317.6A CN109256576A (en) | 2018-08-13 | 2018-08-13 | A kind of environment-friendly type hydrogen fuel cell system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810915317.6A CN109256576A (en) | 2018-08-13 | 2018-08-13 | A kind of environment-friendly type hydrogen fuel cell system |
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| Publication Number | Publication Date |
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| CN109256576A true CN109256576A (en) | 2019-01-22 |
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| CN201810915317.6A Pending CN109256576A (en) | 2018-08-13 | 2018-08-13 | A kind of environment-friendly type hydrogen fuel cell system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474072A (en) * | 2019-08-30 | 2019-11-19 | 深圳市海太阳实业有限公司 | A kind of novel hydrogen fuel cell and hydrogen container |
| CN114976118A (en) * | 2022-07-29 | 2022-08-30 | 河南新飞电器集团有限公司 | Power device of hydrogen fuel cell new energy special vehicle |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190122 |
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