CN110492143A - A kind of hydrophobic fuel cell - Google Patents
A kind of hydrophobic fuel cell Download PDFInfo
- Publication number
- CN110492143A CN110492143A CN201810883460.1A CN201810883460A CN110492143A CN 110492143 A CN110492143 A CN 110492143A CN 201810883460 A CN201810883460 A CN 201810883460A CN 110492143 A CN110492143 A CN 110492143A
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- chemical reaction
- structure body
- rotational structure
- reaction units
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 97
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 58
- 230000005611 electricity Effects 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000036647 reaction Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 37
- 239000003792 electrolyte Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
Abstract
The invention discloses a kind of hydrophobic fuel cells, including rotational structure body and fuel cell chemical reaction units, the fuel cell chemical reaction units include gas access A, gas access B, gas vent and electricity interface, and the fuel cell chemical reaction units are arranged on the rotational structure body.Hydrophobic fuel cell disclosed in this invention can overcome influence of the water formed after cell reaction to chemical reaction course, and then effectively promote the working performance of fuel cell.
Description
Technical field
The present invention relates to field of batteries more particularly to a kind of hydrophobic fuel cells.
Background technique
Fuel cell is quickly grown, but the water formed after hydrogen fuel cell reaction influences chemical reaction course, Jin Erying
Ring the performance of fuel cell.If fuel cell can be made, which to chemically react the water to be formed, is quickly discharged the property that can improve fuel cell
Energy.Therefore, it is necessary to invent a kind of new fuel cell.
Summary of the invention
To solve the above-mentioned problems, technical solution proposed by the present invention is as follows:
Scheme 1: a kind of hydrophobic fuel cell, including rotational structure body and fuel cell chemical reaction units, the fuel
Battery chemistries reaction member includes gas access A, gas access B, gas vent and electricity interface, and the fuel cell chemistry is anti-
Unit is answered to be arranged on the rotational structure body.
Scheme 2: a kind of hydrophobic fuel cell, including rotational structure body and fuel cell chemical reaction units, the fuel
Battery chemistries reaction member includes gas access A, gas access B, liquid outlet and electricity interface, and the fuel cell chemistry is anti-
Unit is answered to be arranged on the rotational structure body.
Scheme 3: a kind of hydrophobic fuel cell, including rotational structure body and fuel cell chemical reaction units, the fuel
Battery chemistries reaction member includes gas access A, gas access B, gas liquid outlet and electricity interface, and the fuel cell chemistry is anti-
Unit is answered to be arranged on the rotational structure body.
Scheme 4: in scheme 1 to 3 on the basis of either a program, further make more than two fuel cell chemistry anti-
Unit is answered to set gradually on the rotation axis direction of the rotational structure body.
Scheme 5: in scheme 1 to 3 on the basis of either a program, further make more than two fuel cell chemistry anti-
Unit is answered to set gradually in the circumferential direction of the rotational structure body.
Scheme 6: in scheme 1 to 3 on the basis of either a program, further make more than two fuel cell chemistry anti-
Answer unit to set gradually on the rotation axis direction of the rotational structure body, the electricity interface be sequentially connected in series setting and/or
The electricity interface is arranged in parallel.
Scheme 7: in scheme 1 to 3 on the basis of either a program, further make more than two fuel cell chemistry anti-
Answer unit to set gradually in the circumferential direction of the rotational structure body, the electricity interface be sequentially connected in series setting and/or it is described
Electricity interface is arranged in parallel.
Scheme 8: in scheme 1 to 7 on the basis of either a program, export the electricity interface externally through electric ring
Electric power setting.
Scheme 9: in scheme 1 to 8 on the basis of either a program, the rotational structure body is further made to be set as swinging structure
Body is set as rotational structure body.
In the present invention, after a certain component names plus the letter such as so-called " A ", " B " is merely to distinguish two or several
The identical component of title.
It more than some numerical value include this number in the present invention, such as nine or more include nine.
In the present invention, necessary component, unit should be set in necessary place or are according to the well-known technique of field of batteries
System etc..
Beneficial effects of the present invention are as follows: hydrophobic fuel cell disclosed in this invention is formed after capable of overcoming cell reaction
Influence of the water to chemical reaction course, and then effectively promote the working performance of fuel cell.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2: the structural schematic diagram of the embodiment of the present invention 2；
Fig. 3: the structural schematic diagram of the embodiment of the present invention 3；
Fig. 4: the structural schematic diagram of the embodiment of the present invention 4；
Fig. 5: the structural schematic diagram of the embodiment of the present invention 5.
Specific embodiment
Embodiment 1
A kind of hydrophobic fuel cell, as shown in Figure 1, including rotational structure body 1 and fuel cell chemical reaction units 2, institute
Stating fuel cell chemical reaction units 2 includes gas access A 21, gas access B 22, liquid outlet 24 and electricity interface, institute
Fuel cell chemical reaction units 2 are stated to be arranged on the rotational structure body 1.
As disposable embodiment, the embodiment of the present invention 1 further can selectively select to make the liquid outlet
24 are arranged with the gas access A 21 in electrolyte the same side (not shown), or make the liquid outlet 24 and the gas
Entrance B 22 is arranged electrolyte the same side (as shown in Figure 1).
As disposable embodiment, the embodiment of the present invention 1 and its disposable embodiment can be selected further
Property at the liquid outlet 24 be arranged open and close control valve.
When it is implemented, can make the liquid outlet 24 be arranged far from the rotational structure body 1 pivot center position
It sets, the liquid outlet 24 is set at the periphery of the fuel cell chemical reaction units 2.Meanwhile institute can be made
It states gas access A 21 and the gas access B 22 is arranged on the axis of the rotational structure body 1.It, can be when specific works
Hydrogen is fed at the gas access A 21, and oxygen, work of the hydrogen in catalyst are fed at the gas access B 22
With lower generation electronics and proton, electronics generated is led into oxygen supply side, proton can by proton exchange membrane (electrolyte) also into
Enter the oxygen supply side, proton, oxygen and electronics, which combine, generates water, and water generated is discharged under the influence of centrifugal force, to reduce
The influence that water generated chemically reacts fuel cell.
Embodiment 2
A kind of hydrophobic fuel cell, as shown in Fig. 2, including rotational structure body 1 and fuel cell chemical reaction units 2, institute
Stating fuel cell chemical reaction units 2 includes gas access A 21, gas access B 22, gas vent 23 and electricity interface, institute
Fuel cell chemical reaction units 2 are stated to be arranged on the rotational structure body 1.
As disposable embodiment, the embodiment of the present invention 2, which is selectively chosen, makes the gas vent 23 and institute
It states gas access A 21 to be arranged in electrolyte the same side (not shown), or makes the gas vent 23 and gas access B
22 are arranged electrolyte the same side (as shown in Figure 2).
Embodiment 3
A kind of hydrophobic fuel cell, as shown in figure 3, including rotational structure body 1 and fuel cell chemical reaction units 2, institute
Stating fuel cell chemical reaction units 2 includes gas access A 21, gas access B 22, gas liquid outlet 25 and electricity interface, institute
Fuel cell chemical reaction units 2 are stated to be arranged on the rotational structure body 1.
As disposable embodiment, the embodiment of the present invention 3 be also selectively chosen make the gas liquid outlet 25 with
The gas access A 21 is arranged in electrolyte the same side (not shown), or makes the gas liquid outlet 25 and the gas access
B 22 is arranged electrolyte the same side (as shown in Figure 3).
Embodiment 4
A kind of hydrophobic fuel cell, as shown in figure 4, including rotational structure body 1 and fuel cell chemical reaction units 2, institute
Stating fuel cell chemical reaction units 2 includes gas access A 21, gas access B 22, liquid outlet 24 and electricity interface, institute
It states fuel cell chemical reaction units 2 to be arranged on the rotational structure body 1, two fuel cell chemical reaction units 2
It is set gradually on the pivot center direction of the rotational structure body 1.
In the specific implementation, two adjacent fuel cell chemical reaction units 2 of embodiment 4 can pass through rotary joint
6 pairs of fuel cell feed gases.In addition to this, other any movement parts feed streams that can be realized to rotation also can be used
The feed mode of body is realized.
As disposable embodiment, the embodiment of the present invention 4 is also selectively chosen in the rotational structure body 1
Pivot center side set up three, four, five, six, seven, eight, nine it is anti-with last fuel cell chemistry
Answer unit 2.It specifically can need to be arranged the quantity of the fuel cell chemical reaction units 2 according to parameters such as actual voltages.
As disposable embodiment, the embodiment of the present invention 2 and embodiment 3 and its disposable embodiment and reality
Apply the equal alternative embodiment 4 of fuel cell chemical reaction units 2 described in the disposable embodiment of example 1 and its disposable
The fuel cell chemical reaction units 2 in embodiment.
Embodiment 5
A kind of hydrophobic fuel cell, as shown in figure 5, including rotational structure body 1 and fuel cell chemical reaction units 2, institute
Stating fuel cell chemical reaction units 2 includes gas access A 21, gas access B 22, liquid outlet 24 and electricity interface, institute
It states fuel cell chemical reaction units 2 to be arranged on the rotational structure body 1, more than two fuel cell chemical reactions are single
Member 2 is set gradually in the circumferential direction of the rotational structure body 1.
As disposable embodiment, the embodiment of the present invention 5 is also selectively chosen in the rotational structure body 1
Three, four, five, six, seven, eight, nine are arranged in circumferential direction, list was chemically reacted with the last fuel cell
Member 2.It specifically can need to be arranged the quantity of the fuel cell chemical reaction units 2 according to parameters such as actual voltages.
As disposable embodiment, the embodiment of the present invention 2 and embodiment 3 and its disposable embodiment and reality
It applies the replaceable embodiment 5 of fuel cell chemical reaction units 2 described in the disposable embodiment of example 1 and its can be changed
The fuel cell chemical reaction units 2 in the embodiment changed.
As disposable embodiment, hydrophobic fuel cell of the present invention may include multiple such as embodiment 1 to implementation
The included fuel cell chemical reaction units 2 in example 3 and its disposable embodiment, and make at least two combustions
Material battery chemistries reaction member 2 is set gradually on the pivot center direction of the rotational structure body 1, and at least two combustions
Material battery chemistries reaction member 2 is set gradually in the circumferential direction of the rotational structure body 1.
As disposable embodiment, the embodiment of the present invention 4 and embodiment 5 and its disposable embodiment can be into
One step make the electricity interface be sequentially connected in series setting and/or the electricity interface be arranged in parallel.It specifically can be according to the actual needs
Carry out series connection and/or parallel connection.
As disposable embodiment, the aforementioned all embodiments of the present invention further can selectively select to make institute
Electricity interface is stated to be arranged through the external output power of electric ring.
As disposable embodiment, the aforementioned all embodiments of the present invention further can selectively select to make institute
Rotational structure body 1 is stated to be set as swing structure or be set as rotational structure body.
In the present invention, the Power tabs being arranged in the fuel cell chemical reaction units 2 can direct supplying power for outside；Or
The Power tabs of multiple fuel cell chemical reaction units 2 are connected to be formed according to the connection type of series connection and/or parallel connection
Pile, and supplying power for outside.
In the present invention, aforementioned all embodiments, which are selectively chosen, makes the gas access A 21 and the gas
A feed fuel gas in entrance B 22, another feed oxidant.
The application technical solution claimed is not limited in hydrogen fuel cell, any to meet the application literature record
Fuel cell technology scheme belong to the protection scope of the application.Such as fuel is the fuel cell of methane.
In the present invention, attached drawing is only a kind of signal, and any technical solution for meeting the application literature record belongs to this Shen
Protection scope please.
It is clear that the invention is not restricted to above embodiments, according to techniques known and technology disclosed in this invention
Scheme, can derive or associate many variant schemes out, and all these variant schemes also are regarded as being protection model of the invention
It encloses.
Claims (9)
1. a kind of hydrophobic fuel cell, including rotational structure body (1) and fuel cell chemical reaction units (2), it is characterised in that:
The fuel cell chemical reaction units (2) include gas access A (21), gas access B (22), gas vent (23) and electric power
Interface, the fuel cell chemical reaction units (2) are arranged on the rotational structure body (1).
2. a kind of hydrophobic fuel cell, including rotational structure body (1) and fuel cell chemical reaction units (2), it is characterised in that:
The fuel cell chemical reaction units (2) include gas access A (21), gas access B (22), liquid outlet (24) and electric power
Interface, the fuel cell chemical reaction units (2) are arranged on the rotational structure body (1).
3. a kind of hydrophobic fuel cell, including rotational structure body (1) and fuel cell chemical reaction units (2), it is characterised in that:
The fuel cell chemical reaction units (2) include gas access A (21), gas access B (22), gas liquid outlet (25) and electric power
Interface, the fuel cell chemical reaction units (2) are arranged on the rotational structure body (1).
4. the hydrophobic fuel cell as described in any one of claims 1 to 3, it is characterised in that: more than two fuel cells
Chemical reaction units (2) are set gradually on the pivot center direction of the rotational structure body (1).
5. the hydrophobic fuel cell as described in any one of claims 1 to 3, it is characterised in that: more than two fuel cells
Chemical reaction units (2) are set gradually in the circumferential direction of the rotational structure body (1).
6. the hydrophobic fuel cell as described in any one of claims 1 to 3, it is characterised in that: more than two fuel cells
Chemical reaction units (2) are set gradually on the pivot center direction of the rotational structure body (1), and the electricity interface is successively gone here and there
Connection setting and/or the electricity interface are arranged in parallel.
7. the hydrophobic fuel cell as described in any one of claims 1 to 3, it is characterised in that: more than two fuel cells
Chemical reaction units (2) are set gradually in the circumferential direction of the rotational structure body (1), and the electricity interface, which is sequentially connected in series, to be set
It sets and/or the electricity interface is arranged in parallel.
8. the hydrophobic fuel cell as described in any one of claims 1 to 7, it is characterised in that: the electricity interface is through electric ring pair
Outer output power setting.
9. the hydrophobic fuel cell as described in any one of claims 1 to 8, it is characterised in that: the rotational structure body (1) is set as
Swing structure is set as rotational structure body.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017106868346 | 2017-08-11 | ||
| CN201710686834 | 2017-08-11 | ||
| CN2017107692717 | 2017-08-31 | ||
| CN201710769271 | 2017-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110492143A true CN110492143A (en) | 2019-11-22 |
Family
ID=68545494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810883460.1A Pending CN110492143A (en) | 2017-08-11 | 2018-08-06 | A kind of hydrophobic fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110492143A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425598A (en) * | 2007-10-30 | 2009-05-06 | 三星Sdi株式会社 | Fuel tank and the fuel cell system that comprises this fuel tank |
| CN101807706A (en) * | 2009-02-17 | 2010-08-18 | 三星Sdi株式会社 | Fuel cell system |
| CN105283990A (en) * | 2013-05-27 | 2016-01-27 | 米其林集团总公司 | Fuel cell system |
-
2018
- 2018-08-06 CN CN201810883460.1A patent/CN110492143A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425598A (en) * | 2007-10-30 | 2009-05-06 | 三星Sdi株式会社 | Fuel tank and the fuel cell system that comprises this fuel tank |
| CN101807706A (en) * | 2009-02-17 | 2010-08-18 | 三星Sdi株式会社 | Fuel cell system |
| CN105283990A (en) * | 2013-05-27 | 2016-01-27 | 米其林集团总公司 | Fuel cell system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191122 |
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| WD01 | Invention patent application deemed withdrawn after publication |