CN210349981U - Methanol fuel cell system structure - Google Patents
Methanol fuel cell system structure Download PDFInfo
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- CN210349981U CN210349981U CN201921542547.9U CN201921542547U CN210349981U CN 210349981 U CN210349981 U CN 210349981U CN 201921542547 U CN201921542547 U CN 201921542547U CN 210349981 U CN210349981 U CN 210349981U
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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
- Y02E60/50—Fuel cells
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Abstract
The utility model relates to a methanol fuel cell system structure, including the main support, the bottom of main support is provided with the main support bottom plate, install the methyl alcohol system on the main support bottom plate, be connected with in the methyl alcohol system and mix the liquid system, the main support is located one side of mixing the liquid system and installs the cooling system, it still is connected with filtration system on the liquid system to mix, be provided with independent separator subassembly and air intake system in the main support, the separator subassembly links to each other with the cooling system, be provided with the pile subassembly in the main support, the top of main support is provided with control system, the enclosing cover is still installed at the top of. Therefore, the integrated structure can be realized, and the structure is compact. The independent heat dissipation system is arranged, and long-time stable work of the methanol system is met. The filter system and the separator component are matched with each other, so that the filter system has a better filtering effect and prolongs the service life.
Description
Technical Field
The utility model relates to a battery system structure especially relates to a methanol fuel cell system structure.
Background
Direct methanol fuel cells, which belong to one class of Proton Exchange Membrane Fuel Cells (PEMFCs), directly use methanol aqueous solution or steam methanol as a fuel supply source without hydrogen production through reforming of methanol, gasoline, and natural gas for power generation. Compared with Proton Exchange Membrane Fuel Cells (PEMFCs), Direct Methanol Fuel Cells (DMFCs) have the characteristics of low-temperature quick start, clean and environment-friendly fuel, simple cell structure and the like.
However, the existing methanol fuel cell is not very compact in construction. Meanwhile, after long-time operation, the heat dissipation effect is poor, and a long-term effective active heat dissipation structure is lacked. Moreover, the gas-liquid separation effect is poor, and the service life is short.
Disclosure of Invention
The utility model aims to overcome the above problem that prior art exists, provide a methanol fuel cell system structure.
For realizing the utility model discloses a purpose methanol fuel cell system structure, including the main support, the bottom of main support is provided with main support bottom plate, its characterized in that: the improved methanol fuel cell stack is characterized in that a methanol system is installed on a main support bottom plate, a liquid mixing system is connected to the methanol system, a heat dissipation system is installed on one side, located on the liquid mixing system, of the main support, a filtering system is further connected to the liquid mixing system, an independent separator assembly and an air inlet system are arranged in the main support, the separator assembly is connected with the heat dissipation system, a galvanic pile assembly is arranged in the main support, a control system is arranged at the top of the main support, and an outer cover is further installed at the top of the main support.
Further, foretell methanol fuel cell system structure, wherein, the methyl alcohol system is including the methyl alcohol support, install the methyl alcohol pump on the methyl alcohol support, the methyl alcohol pump is connected with the methyl alcohol filter through the methyl alcohol valve.
Furthermore, in the above methanol fuel cell system structure, the liquid mixing system includes a liquid mixing barrel, a water level sensor and a temperature sensor are installed on the liquid mixing barrel, and a liquid mixing pump is further disposed on the liquid mixing barrel.
Furthermore, in the above methanol fuel cell system structure, the heat dissipation system includes a cathode radiator and an anode radiator, the cathode radiator and the anode radiator are both provided with an independent fan support plate and an independent fan assembly, and the fan support plate is further provided with a rain cover.
Furthermore, in the above methanol fuel cell system structure, the filtering system includes a filter support plate, a filter body is mounted on the filter support plate, a pipe inlet structure connected to the liquid mixing system is provided on the filter body, an independent outlet is further provided on the filter body, and the outlet is connected to the separator assembly.
Furthermore, in the above methanol fuel cell system structure, the separator assembly includes a fan control panel fixed on the separator support fixing plate, and the separator fixing plate is further provided with a separator body, the separator body is provided with an air inlet joint, an air outlet joint and a water outlet which are independent of each other, and the air inlet joint is connected with the radiator system.
Furthermore, in the above methanol fuel cell system structure, the air inlet system includes a fan, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air filter, and the air outlet pipe is connected to an air inlet of the stack assembly.
Furthermore, in the above methanol fuel cell system structure, the stack assembly includes a stack support plate, and a stack body is mounted on the stack support plate.
Still further, foretell methanol fuel cell system structure, wherein, control system is including the enclosing cover, the enclosing cover lower extreme is provided with the aluminum plate radiator, one side of aluminum plate radiator is provided with fan assembly, the enclosing cover lower extreme still is provided with the controller subassembly, be provided with electric outlet and control bus interface on the controller subassembly.
Adopt the utility model discloses technical scheme's advantage as follows:
1. the structure of integrated form can be realized, compact structure.
2. The independent heat dissipation system is arranged, and long-time stable work of the methanol system is met.
3. The filter system and the separator component are matched with each other, so that the filter system has a better filtering effect and prolongs the service life.
4. The control system is arranged, the corresponding controller assembly can be adopted according to actual use requirements, the control of electric output is met, and the control system can be smoothly butted with various conventional control buses.
5. The whole structure is simple, and the assembly and the manufacture are easy.
Objects, advantages and features of the present invention will be illustrated and explained by the following non-restrictive description of preferred embodiments thereof, given by way of example only with reference to the accompanying drawings.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is an exploded configuration diagram of a methanol fuel cell system structure.
FIG. 2 is a schematic diagram of the structure of a methanol system.
FIG. 3 is a schematic diagram of the liquid mixing system.
Fig. 4 is a schematic structural diagram of a heat dissipation system.
Fig. 5 is a schematic diagram of the construction of the filtration system.
Fig. 6 is a schematic diagram of the construction of the separator assembly.
Fig. 7 is a schematic configuration diagram of the intake system.
Fig. 8 is a schematic structural view of a stack assembly.
Fig. 9 is a schematic configuration diagram of the control system.
The meanings of the reference symbols in the figures are as follows:
1. a main support; 2. a methanol system; 3. a liquid mixing system; 4. a heat dissipation system; 5. a filtration system; 6. a separator assembly; 7. an air intake system; 8. a stack assembly; 9. a control system; 10. an outer cover; 11. a methanol scaffold; 12. a methanol pump; 13. a methanol filter; 14. a liquid mixing barrel; 15. a water level sensor; 16. a temperature sensor; 17. a liquid mixing pump; 18. a cathode heat sink; 19. a fan support plate; 20. a rain cover; 21. a filter support plate; 22. a filter body; 23. a pipe inlet structure; 24. an outlet; 25. a separator body; 26. a radiator control panel; 27. an air inlet joint; 28. an air outlet joint; 29. a water outlet; 30. a fan; 31. an air inlet pipe; 32. an air outlet pipe; 33. an air filter; 34. a stack support plate; 35. a stack body; 36. a system cover; 37. an aluminum plate radiator; 38. a fan assembly; 39. an electrical output port; 40. a control bus interface; 41. a methanol valve.
Detailed Description
The methanol fuel cell system structure shown in fig. 1 to 9 comprises a main support 1, wherein a main support bottom plate is arranged at the bottom of the main support 1, and the methanol fuel cell system structure is characterized in that: in order to facilitate the normal operation of the subsequent pile assembly 8, a methanol system 2 is arranged on the main support bottom plate, and a liquid mixing system 3 is connected to the methanol system 2. Meanwhile, a heat dissipation system 4 is installed on one side, located on the liquid mixing system 3, of the main support 1, so that long-time operation is facilitated. In addition, in order to realize stable operation and realize effective filtration of the liquid in the liquid mixing system 3, a filtration system 5 is connected to the liquid mixing system 3. Meanwhile, an independent separator assembly 6 and an air inlet system 7 are arranged in the main support 1, and the separator assembly 6 is connected with a heat dissipation system. Like this, the steam that will follow among the cooling system separates, and the gas exhaust air of separation, water return and mix in the industry bucket 14 and carry out cyclic utilization moreover, be provided with galvanic pile subassembly 8 in the main support 1, the top of main support 1 is provided with control system 9, and enclosing cover 10 is still installed at the top of main support 1. In this way, the filtration system 5 can provide effective filtration of water entering the stack assembly 8 in the mixing system 3.
Combine the utility model discloses an embodiment of preferred sees, in order to realize firm installation, methyl alcohol system 2 is including methyl alcohol support 11, installs methyl alcohol pump 12 on the methyl alcohol support 11, and methyl alcohol pump 12 is connected with methyl alcohol filter 13 through methyl alcohol valve 41. Meanwhile, in order to meet the effective liquid mixing operation, the liquid mixing system 3 comprises a liquid mixing barrel 14, a water level sensor 15 and a temperature sensor 16 are installed on the liquid mixing barrel 14, and a liquid mixing pump 17 is further arranged on the liquid mixing barrel 14.
Further see, consider to realize effectual work heat dissipation, the utility model discloses a cooling system 4 including negative pole radiator 18 and positive pole radiator, all be provided with independent fan backup pad 19 and fan assembly (not shown in the figure) on negative pole radiator 18 and the positive pole radiator, still install rain-proof lid 20 on the fan backup pad 19. Like this, can effectively avoid outside rainwater to invade when satisfying normal heat dissipation and carrying out cold and hot exchange, promote life.
Meanwhile, in consideration of the filtering requirement during normal operation, the adopted filtering system 5 comprises a filter supporting plate 21, a filter body 22 is installed on the filter supporting plate 21, a pipe inlet structure 23 connected with the liquid mixing system 3 is arranged on the filter body 22, and an independent outlet 24 is also arranged on the filter body 22. The filtration system 5 is connected to the methanol system 2 on one side and to the stack assembly 8 on the other side during assembly.
Still further see, the utility model discloses a separator subassembly 6 that adopts is provided with separator body 25 including radiator control panel 26 on the radiator control panel 26, be provided with mutually independent air inlet joint 27, air outlet joint 28, delivery port 29 on the separator body 25, and air inlet joint 27 links to each other with air intake system 7. Like this, can satisfy the access and the derivation of outside air, both mutual independence, and can realize going out the water guide. Meanwhile, in order to realize active air intake in the operation process, the adopted air intake system 7 comprises a fan 30, an air inlet pipe 31 and an air outlet pipe 32 are arranged on the fan 30, and an air filter 33 is arranged on the air inlet pipe 31. Furthermore, the air outlet pipe 32 is connected to the air inlet of the stack assembly 8. Like this, can effectively filter dust, particulate matter in the air when admitting air, prevent that the pipeline from blockking up.
Meanwhile, in order to facilitate the stable installation of the stack, the stack assembly 8 includes a stack support plate 34, and a stack body 35 is installed on the stack support plate 34. And, considering that its self heat dissipation is guaranteed during control system 9 functions, the utility model discloses a control system 9 including system enclosing cover 36, system enclosing cover 36 lower extreme is provided with aluminum plate radiator 37, and one side of aluminum plate radiator 37 is provided with fan assembly 38. Further, a controller assembly (not shown) is provided at the lower end of the system cover 36, and an electrical outlet 39 and a control bus interface 40 are provided on the controller assembly. In this way, effective wiring control can be achieved.
Through foretell expression of characters and combination drawing can find out, adopt the utility model discloses following advantage:
1. the structure of integrated form can be realized, compact structure.
2. The independent heat dissipation system is arranged, and long-time stable work of the methanol system is met.
3. The filter system and the separator component are matched with each other, so that the filter system has a better filtering effect and prolongs the service life.
4. The control system is arranged, the corresponding controller assembly can be adopted according to actual use requirements, the control of electric output is met, and the control system can be smoothly butted with various conventional control buses.
5. The whole structure is simple, and the assembly and the manufacture are easy.
Of course, the above is only a specific application example of the present invention, and the protection scope of the present invention is not limited at all. In addition to the above embodiments, other embodiments of the present invention are also possible. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention as claimed.
Claims (9)
1. The utility model provides a methanol fuel cell system structure, including the main support, the bottom of main support is provided with main support bottom plate, its characterized in that: the improved methanol fuel cell stack is characterized in that a methanol system is installed on a main support bottom plate, a liquid mixing system is connected to the methanol system, a heat dissipation system is installed on one side, located on the liquid mixing system, of the main support, a filtering system is further connected to the liquid mixing system, an independent separator assembly and an air inlet system are arranged in the main support, the separator assembly is connected with the heat dissipation system, a galvanic pile assembly is arranged in the main support, a control system is arranged at the top of the main support, and an outer cover is further installed at the top of the main support.
2. The methanol fuel cell system structure of claim 1, characterized in that: the methanol system comprises a methanol support, a methanol pump is mounted on the methanol support, and the methanol pump is connected with a methanol filter through a methanol valve.
3. The methanol fuel cell system structure of claim 1, characterized in that: the liquid mixing system comprises a liquid mixing barrel, a water level sensor and a temperature sensor are mounted on the liquid mixing barrel, and a liquid mixing pump is further arranged on the liquid mixing barrel.
4. The methanol fuel cell system structure of claim 1, characterized in that: the heat dissipation system comprises a cathode radiator and an anode radiator, wherein the cathode radiator and the anode radiator are respectively provided with an independent fan supporting plate and an independent fan assembly, and the fan supporting plate is further provided with a rain cover.
5. The methanol fuel cell system structure of claim 1, characterized in that: the filter system comprises a filter support plate, a filter body is arranged on the filter support plate, a pipe inlet structure connected with the liquid mixing system is arranged on the filter body, and an independent outlet is further formed in the filter body.
6. The methanol fuel cell system structure of claim 1, characterized in that: the separator subassembly includes the fan control panel, the fan control panel is fixed on separator supporting fixed plate, still is provided with the separator body on the separator fixed plate, be provided with mutually independent air business turn over head, air play joint, delivery port on the separator body, the air business turn over head links to each other with the radiator system.
7. The methanol fuel cell system structure of claim 1, characterized in that: the air inlet system comprises a fan, an air inlet pipe and an air outlet pipe are arranged on the fan, an air filter is installed on the air inlet pipe, and the air outlet pipe is connected with an air inlet of the electric pile assembly.
8. The methanol fuel cell system structure of claim 1, characterized in that: the galvanic pile component comprises a galvanic pile supporting plate, and a galvanic pile body is arranged on the galvanic pile supporting plate.
9. The methanol fuel cell system structure of claim 1, characterized in that: the control system comprises a system outer cover, an aluminum plate radiator is arranged at the lower end of the system outer cover, a fan assembly is arranged on one side of the aluminum plate radiator, a controller assembly is further arranged at the lower end of the system outer cover, and an electric output port and a control bus interface are arranged on the controller assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921542547.9U CN210349981U (en) | 2019-09-17 | 2019-09-17 | Methanol fuel cell system structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921542547.9U CN210349981U (en) | 2019-09-17 | 2019-09-17 | Methanol fuel cell system structure |
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| CN210349981U true CN210349981U (en) | 2020-04-17 |
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| CN201921542547.9U Active CN210349981U (en) | 2019-09-17 | 2019-09-17 | Methanol fuel cell system structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690479A (en) * | 2019-09-17 | 2020-01-14 | 苏州奥加华新能源有限公司 | Methanol fuel cell system structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690479A (en) * | 2019-09-17 | 2020-01-14 | 苏州奥加华新能源有限公司 | Methanol fuel cell system structure |
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Address after: 215000 38 Huoju Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Ogawa New Energy Co.,Ltd. Address before: Room 402, building 01, northwest Suzhou nano City, 99 Jinjihu Avenue, Suzhou Industrial Park, 215000, Jiangsu Province (nw-01402) Patentee before: Suzhou Ogawa New Energy Co.,Ltd. |