CN211238396U - Temperature compensation cooling system of fuel cell system module - Google Patents
Temperature compensation cooling system of fuel cell system module Download PDFInfo
- Publication number
- CN211238396U CN211238396U CN202020185777.0U CN202020185777U CN211238396U CN 211238396 U CN211238396 U CN 211238396U CN 202020185777 U CN202020185777 U CN 202020185777U CN 211238396 U CN211238396 U CN 211238396U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- battery body
- water
- cooling system
- water tank
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 239000000446 fuel Substances 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000009423 ventilation Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- 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 utility model discloses a temperature compensation cooling system of fuel cell system module, including battery body, left heat exchanger, right heat exchanger, radiator fan, mount, water tank and water pump, the left and right sides of battery body is equipped with outlet and water inlet respectively, the left and right sides wall fixedly connected with mount of battery body, the surface difference fixedly connected with left heat exchanger and the right heat exchanger of mount, the surface difference fixedly connected with radiator fan of left side heat exchanger and right heat exchanger, the top of battery body is equipped with water tank and water pump, outlet, left heat exchanger, water tank, water pump, right heat exchanger and water inlet are linked together in proper order. The utility model discloses an at the integrated cooling system in surface of battery body, the effectual space that reduces cooling system occupies, makes cooling system and battery body more integrated to the dismouting that has reduced battery body and the degree of difficulty of maintaining reduce staff's working strength.
Description
Technical Field
The utility model relates to a fuel cell technical field specifically is a temperature compensation cooling system of fuel cell system module.
Background
A fuel cell is a chemical device that directly converts chemical energy of fuel into electrical energy, and is also called an electrochemical generator. It is a fourth power generation technology following hydroelectric power generation, thermal power generation and atomic power generation. The fuel cell converts the Gibbs free energy in the chemical energy of the fuel into electric energy through electrochemical reaction, and is not limited by the Carnot cycle effect, so the efficiency is high; in addition, fuel cells use fuel and oxygen as raw materials; meanwhile, no mechanical transmission part is arranged, so that no noise pollution is caused, and the discharged harmful gas is less. It follows that fuel cells are the most promising power generation technology from the viewpoint of energy conservation and ecological environment conservation.
At present, nearly half of the energy in the electrochemical reaction of the fuel cell in the market is generated in a heat form, and the existing cooling system is not designed to be integrated to a sufficient degree, so that the components of the whole cooling system are dispersed, the whole system is not easy to disassemble, assemble and maintain, and the working strength of workers is increased. For this reason, a new technical solution needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a temperature compensation cooling system of fuel cell system module, through the integrated cooling system in the surface of battery body, the effectual space that reduces cooling system occupies, makes cooling system and battery body more integrated to the dismouting that has reduced battery body and the degree of difficulty of maintaining reduce staff's working strength.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a temperature compensation cooling system of fuel cell system module, includes battery body, left heat exchanger, right heat exchanger, radiator fan, mount, water tank and water pump, the left and right sides of battery body is equipped with outlet and water inlet respectively, the left and right sides wall fixedly connected with mount of battery body, the surface difference fixedly connected with left heat exchanger and right heat exchanger of mount, the surface difference fixedly connected with radiator fan of left side heat exchanger and right heat exchanger, the top of battery body is equipped with water tank and water pump, outlet, left heat exchanger, water tank, water pump, right heat exchanger and water inlet are linked together in proper order.
As the improvement of the technical scheme, a mounting plate is arranged below the water tank, and the left end and the right end of the mounting plate are fixedly connected with the battery body respectively.
As an improvement of the technical scheme, the side wall of the fixing frame is provided with ventilation holes which are distributed linearly and equidistantly along the edge of the fixing frame.
As an improvement of the technical scheme, water pipes are fixedly connected among the water outlet, the left heat exchanger, the water tank, the water pump, the right heat exchanger and the water inlet, and the water pipes are formed by cutting stainless steel materials.
As an improvement of the technical scheme, the inside of the water tank is fixedly connected with filter screens, and the filter screens at least comprise two filter screens and gradually reduce the filter apertures along the flowing direction.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an at the integrated cooling system in surface of battery body, the effectual space that reduces cooling system occupies, makes cooling system and battery body more integrated to reduce the dismouting of battery body and the degree of difficulty of maintaining, reduced staff's working strength, utilize reasonable water route design simultaneously, can effectual improvement cooling efficiency.
Drawings
Fig. 1 is a schematic front view of a cooling system of a fuel cell according to the present invention;
fig. 2 is a schematic top view of the fuel cell cooling system of the present invention;
fig. 3 is a schematic view of the sectional structure of the water tank of the present invention.
In the figure: the solar water heater comprises a battery body-1, a left heat exchanger-2, a right heat exchanger-3, a cooling fan-4, a fixing frame-5, a water tank-6, a water pump-7, a water outlet-8, a water inlet-9, a mounting plate-10, a vent-11, a water pipe-12 and a filter screen-13.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a temperature compensation cooling system of fuel cell system module, includes battery body 1, left heat exchanger 2, right heat exchanger 3, radiator fan 4, mount 5, water tank 6 and water pump 7, the left and right sides of battery body 1 is equipped with outlet 8 and water inlet 9 respectively, the left and right sides wall fixedly connected with mount 5 of battery body 1, the surface of mount 5 is fixedly connected with left heat exchanger 2 and right heat exchanger 3 respectively, the surface of left side heat exchanger 2 and right heat exchanger 3 is fixedly connected with radiator fan 4 respectively, the top of battery body 1 is equipped with water tank 6 and water pump 7, outlet 8, left heat exchanger 2, water tank 6, water pump 7, right heat exchanger 3 and water inlet 9 are linked together in proper order.
In a further improvement, as shown in fig. 1-2, a mounting plate 10 is arranged below the water tank 6, the left end and the right end of the mounting plate 10 are fixedly connected with the battery body 1 respectively, and the mounting plate 10 is fixedly connected below the water tank 6, so that the connection stability of the water tank 6 and the water pump 7 is improved, and the mounting is convenient.
Further improved, as shown in fig. 1, the side wall of the fixing frame 5 is provided with ventilation holes 11, the ventilation holes 11 are distributed along the edge of the fixing frame 5 at equal intervals, and the ventilation holes 11 are formed in the side wall of the fixing frame 5, so that air can flow rapidly when the cooling fan 4 works, and the influence on the cooling efficiency is avoided.
In a further improvement, as shown in fig. 1-2, a water pipe 12 is fixedly connected among the water outlet 8, the left heat exchanger 2, the water tank 6, the water pump 7, the right heat exchanger 3 and the water inlet 9, the water pipe 12 is cut and formed by stainless steel, and the water pipe 12 made of stainless steel is connected to improve the corrosion resistance of the water pipe 12, so that the service life of the cooling system is prolonged.
Specifically, improve as shown in fig. 3, the inside fixedly connected with filter screen 13 of water tank 6, filter screen 13 includes two at least and reduces along flow direction gradually with crossing the aperture, through the filter screen 13 that is equipped with different apertures in the inside of water tank 6, avoids the impurity in the coolant liquid to cause the damage to water pump 7, effectively prolongs the life-span of water pump 7.
The utility model discloses a battery body-1, a left heat exchanger-2, a right heat exchanger-3, a radiator fan-4, a fixing frame-5, a water tank-6, a water pump-7, a water outlet-8, a water inlet-9, a mounting plate-10, a ventilation hole-11, a water pipe-12, a filter screen-13, all of which are general standard components or components known by technicians in the field, and the structure and principle of which can be known by technicians through technical manuals or conventional experimental methods, the utility model effectively reduces the space occupation of a cooling system by integrating the cooling system on the surface of the battery body 1, so that the cooling system is more integrated with the battery body 1, thereby reducing the difficulty of disassembly and maintenance of the battery body 1, reducing the working intensity of workers, and simultaneously utilizing reasonable water path design, the cooling efficiency can be effectively improved.
The utility model discloses at the during operation, pour the coolant liquid into in the water tank 6, then connect water pump 7 and radiator fan 4, the coolant liquid in the water pump 7 promotion water tank 6 flows along whole cooling system, and the coolant liquid gets into battery body 1, gets into behind the heat that absorbs battery body 1 and gets into left heat exchanger 2 and right heat exchanger 3 in proper order, utilizes radiator fan 4 to cool off the coolant liquid to the realization cools off battery body 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a temperature compensation cooling system of fuel cell system module, includes battery body (1), left heat exchanger (2), right heat exchanger (3), radiator fan (4), mount (5), water tank (6) and water pump (7), its characterized in that: the battery pack is characterized in that the left side and the right side of the battery body (1) are respectively provided with a water outlet (8) and a water inlet (9), the left side wall and the right side wall of the battery body (1) are fixedly connected with a fixing frame (5), the surface of the fixing frame (5) is respectively fixedly connected with a left heat exchanger (2) and a right heat exchanger (3), the surface of the left heat exchanger (2) and the surface of the right heat exchanger (3) are respectively fixedly connected with a cooling fan (4), the top of the battery body (1) is provided with a water tank (6) and a water pump (7), and the water outlet (8), the left heat exchanger (2), the water tank (6), the water pump (7), the right.
2. The temperature-compensated cooling system for a fuel cell system module of claim 1, wherein: the lower part of water tank (6) is equipped with mounting panel (10), both ends respectively with battery body (1) fixed connection about mounting panel (10).
3. The temperature-compensated cooling system for a fuel cell system module of claim 1, wherein: ventilation hole (11) have been seted up to the lateral wall of mount (5), ventilation hole (11) are linear equidistance along the edge of mount (5) and distribute.
4. The temperature-compensated cooling system for a fuel cell system module of claim 1, wherein: fixedly connected with water pipe (12) between outlet (8), left heat exchanger (2), water tank (6) and water pump (7), right heat exchanger (3) and water inlet (9), water pipe (12) adopt stainless steel material to cut the shaping.
5. The temperature-compensated cooling system for a fuel cell system module of claim 1, wherein: the inside fixedly connected with filter screen (13) of water tank (6), filter screen (13) include at least two and with filter aperture along flow direction reduce gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185777.0U CN211238396U (en) | 2020-02-19 | 2020-02-19 | Temperature compensation cooling system of fuel cell system module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185777.0U CN211238396U (en) | 2020-02-19 | 2020-02-19 | Temperature compensation cooling system of fuel cell system module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211238396U true CN211238396U (en) | 2020-08-11 |
Family
ID=71919972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020185777.0U Expired - Fee Related CN211238396U (en) | 2020-02-19 | 2020-02-19 | Temperature compensation cooling system of fuel cell system module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211238396U (en) |
-
2020
- 2020-02-19 CN CN202020185777.0U patent/CN211238396U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |
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| CF01 | Termination of patent right due to non-payment of annual fee |