CN212408253U - Small-sized hydrogen filling station for hydrogen fuel cell automobile - Google Patents
Small-sized hydrogen filling station for hydrogen fuel cell automobile Download PDFInfo
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- CN212408253U CN212408253U CN202021737648.4U CN202021737648U CN212408253U CN 212408253 U CN212408253 U CN 212408253U CN 202021737648 U CN202021737648 U CN 202021737648U CN 212408253 U CN212408253 U CN 212408253U
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Abstract
The utility model discloses a small-size hydrogenation station for hydrogen fuel cell car, the hydrogenation station is square plane overall arrangement, is equipped with import and export respectively in one side at the hydrogenation station, and the road intercommunication through the U-shaped between import and the export. Be equipped with boss one in the centre of hydrogenation station, be equipped with hydrogen nitrogen gas collection dress check on the boss one, be equipped with boss two on the outlet side of hydrogenation station, be equipped with cooling system room, engine room and monitor room on the boss two respectively, be equipped with boss three in the import side of hydrogenation station, be equipped with hydrogenation equipment and fire-fighting equipment on the boss three. The utility model discloses hydrogen compression filling scheme at hydrogenation station does: and (3) pressurizing and compressing, wherein the pressure of a hydrogen storage bottle in the middle of the hydrogenation station can be lower, and after the hydrogen is used for stamping part of the vehicle-mounted hydrogen storage bottle, starting a pressurizing compressor to enable the vehicle-mounted hydrogen storage bottle to reach 35 MPa. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced. The use effect is good.
Description
Technical Field
The utility model relates to a hydrogenation station especially relates to a small-size hydrogenation station for hydrogen fuel cell car, belongs to new energy automobile technical field.
Background
Energy consumption, environmental pollution and the like form a serious challenge to the development of the automobile industry, and the rapid development of new energy automobiles is a key theme of strategic emerging industry development and strong national development strategy in China. The fuel cell automobile has the obvious technical advantages of renewable hydrogen energy, high-efficiency and zero-emission fuel cell engine operation and other automobile energy and power, and is a globally accepted technical high point for the transformation development of future energy and power of the automobile.
The fuel cell has the greatest advantages of high efficiency, low energy consumption and low pollution emission. The electric vehicle using fuel cell as power has the features of comfort, cleanness, no noise, no mechanical vibration, less environmental pollution, high energy utilization, etc.
At present, hydrogen fuel cell automobile technology is still in the research, development and demonstration operation stage, and a large number of problems need to be systematically considered and solved in the aspects of vehicle system technology, hydrogenation facilities, vehicle hydrogen storage, manufacturing cost, operation experience, standards and regulations, and the like, which requires close cooperation between governments, enterprises, research institutions and governments of various countries. Particularly, the construction aspect of the hydrogen station is blank, so that research on technical schemes for demonstrating the construction of the hydrogen station is necessary.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides a small-size hydrogenation station for hydrogen fuel cell car, the utility model discloses the hydrogen compression filling scheme at hydrogenation station is: and (3) pressurizing and compressing, wherein the pressure of the middle hydrogen storage bottle in the hydrogenation station can be lower (for example, 13.5 MPa), and after the vehicle-mounted hydrogen storage bottle is partially punched by using the hydrogen, starting a pressurizing compressor to enable the vehicle-mounted hydrogen storage bottle to reach 35 MPa. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, the filling cost can be reduced, and the problem of the vacancy of the existing demonstration hydrogen station construction scheme is solved.
The technical scheme of the utility model is that: a small-sized hydrogen station for a hydrogen fuel cell automobile is in a square plane layout, an inlet and an outlet are respectively arranged on one side of the hydrogen station, and the inlet and the outlet are communicated through a U-shaped road. Be equipped with boss one in the centre of hydrogenation station, be equipped with hydrogen nitrogen gas collection dress check on the boss one, be equipped with boss two on the outlet side of hydrogenation station, be equipped with cooling system room, engine room and monitor room on the boss two respectively, be equipped with boss three in the import side of hydrogenation station, be equipped with hydrogenation equipment and fire-fighting equipment on the boss three.
And an electrostatic eliminating pile is also arranged on the inlet side edge of the road.
And a strong electric cable channel and a weak electric cable channel are respectively arranged below the second boss in parallel and are communicated with the heat dissipation system chamber, the engine chamber and the monitoring chamber, and a commercial power introduction point is arranged at the end part of the strong electric cable channel.
The first boss is provided with a first canopy, a first pipeline ditch is arranged between the first boss and the second boss, and a cable pipeline is arranged in the first pipeline ditch and is communicated with the cooling system room, the engine room and the monitoring room respectively.
And a second canopy is arranged on the third boss, a second pipeline trench is arranged between the third boss and the first boss, a second cable pipeline is arranged in the second pipeline trench and communicated with the first cable pipeline, the second cable pipeline is connected with hydrogenation equipment, and the hydrogenation equipment comprises a booster pump and an air compressor.
The planar layout of the second pipeline trench is in a U-shaped structure.
The side of cooling system room and engine room all is equipped with municipal water supply and drainage mouth.
The static eliminating pile is positioned below the second canopy.
And the linear distance between the first boss and the second boss is not less than 12 m.
And the linear distance between the first boss and the third boss is not less than 8 m.
The utility model has the advantages that: compared with the prior art, adopt the technical scheme of the utility model, the utility model discloses a hydrogen compression filling scheme of hydrogenation station is: and (3) pressurizing and compressing, wherein the pressure of the middle hydrogen storage bottle in the hydrogenation station can be lower (for example, 13.5 MPa), and after the vehicle-mounted hydrogen storage bottle is partially punched by using the hydrogen, starting a pressurizing compressor to enable the vehicle-mounted hydrogen storage bottle to reach 35 MPa. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced. The utility model discloses have: the investment is saved, the construction speed is high, land acquisition is not needed, and the method is suitable for the individual demonstration stage of the hydrogen fuel cell automobile in China at present; the water, electricity and gas of the public works can utilize the existing facilities in the factory, and the hydrogen booster compressor can be a small unit; the operation cost is low and the management is convenient. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced. The utility model discloses the construction overall arrangement both can provide the hydrogen fuel cell car hydrogenation of enterprise's production, also can provide hydrogen for the test equipment of the hydrogen fuel cell engine laboratory of overall arrangement in it, carries out the test of hydrogen fuel cell engine, plays dual effect. The use effect is good.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in fig. 1, a small-sized hydrogen station for a hydrogen fuel cell vehicle is a square planar layout, and an inlet and an outlet are respectively arranged at one side of the hydrogen station and are communicated with each other through a U-shaped road 13. Be equipped with boss one 11 in the centre of hydrogenation station, be equipped with hydrogen nitrogen gas collection dress check 14 on boss one 11, be equipped with boss two 1 on the outlet side of hydrogenation station, be equipped with cooling system room 2, engine room 3 and monitor room 4 on boss two 1 respectively, be equipped with boss three 17 at the import side of hydrogenation station, be equipped with hydrogenation equipment 16 and fire-fighting equipment 19 on boss three 17.
Further, static electricity eliminating piles 20 are arranged on the inlet side of the road 13.
Furthermore, a strong electric cable groove 6 and a weak electric cable groove 8 are respectively arranged below the second boss 1 in parallel and communicated with the heat dissipation system chamber 2, the engine chamber 3 and the monitoring chamber 4, and a commercial power lead-in point 9 is arranged at the end part of the strong electric cable groove 6.
Further, a first canopy 15 is arranged on the first boss 11, a first pipeline trench 12 is arranged between the first boss 11 and the second boss 1, and a first cable pipeline 10 is arranged in the first pipeline trench 12 and is respectively communicated with the heat dissipation system room 2, the engine room 3 and the monitoring room 4.
Furthermore, a second canopy 21 is arranged on the third boss 17, a second pipeline ditch 22 is arranged between the third boss 17 and the first boss 11, a second cable pipeline 18 is arranged in the second pipeline ditch 22 and communicated with the first cable pipeline 10, the second cable pipeline 18 is connected with the hydrogenation equipment 16, and the hydrogenation equipment 16 comprises a booster pump and an air compressor.
Further, the second pipe trench 22 has a U-shaped configuration in plan view.
Further, municipal water supply and drainage ports 5 are formed in the side edges of the heat dissipation system chamber 2 and the engine chamber 3.
Further, the static elimination pile 20 is positioned below the second canopy 21.
Further, the straight line distance between the first boss 11 and the second boss 1 is not less than 12 m.
Further, the straight distance between the first boss 11 and the third boss 17 is not less than 8 m.
The utility model discloses hydrogen compression filling scheme at hydrogenation station does: and (3) pressurizing and compressing, wherein the pressure of the middle hydrogen storage bottle in the hydrogenation station can be lower (for example, 13.5 MPa), and after the vehicle-mounted hydrogen storage bottle is partially punched by using the hydrogen, starting a pressurizing compressor to enable the vehicle-mounted hydrogen storage bottle to reach 35 MPa. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced.
The utility model discloses the benefit of hydrogen station construction overall arrangement does: the hydrogen filling station can be built near an enterprise, hydrogen purchased by a factory with the pressure of 13.5MPa directly enters a primary inlet of the booster compressor for compression, is cooled by a primary outlet through a heat exchanger, is deoiled through an oil eliminator, enters a next-stage compression inlet until the pressure reaches 35MPa of the vehicle-mounted hydrogen storage bottle, and is directly filled with hydrogen after cooling and deoiling. The cooling water required by the operation of the booster compressor is provided by a matched circulating cooling water tower. The hydrogen compressor can be a small-sized unit, and nitrogen gas (steel cylinder nitrogen gas can be adopted) is used for replacing the equipment pipeline. By adopting the scheme: the investment is saved, the construction speed is high, land acquisition is not needed, and the method is suitable for the individual demonstration stage of the hydrogen fuel cell automobile in China at present; the water, electricity and gas of the public works can utilize the existing facilities in the factory, and the hydrogen booster compressor can be a small unit; the operation cost is low, the management is convenient, and due to the danger of the hydrogen, the management experience of engineering technicians and operators of a hydrogen production plant can be fully utilized, so that accidents caused by improper operation are avoided.
The utility model discloses hydrogen compression filling scheme at hydrogenation station does: and (3) pressurizing and compressing, wherein the pressure of the middle hydrogen storage bottle in the hydrogenation station can be lower (for example, 13.5 MPa), and after the vehicle-mounted hydrogen storage bottle is partially punched by using the hydrogen, starting a pressurizing compressor to enable the vehicle-mounted hydrogen storage bottle to reach 35 MPa. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced. The utility model discloses have: the investment is saved, the construction speed is high, land acquisition is not needed, and the method is suitable for the individual demonstration stage of the hydrogen fuel cell automobile in China at present; the water, electricity and gas of the public works can utilize the existing facilities in the factory, and the hydrogen booster compressor can be a small unit; the operation cost is low and the management is convenient. The process scheme has the advantages that: the pressure-resistant grade of the hydrogen storage bottle of the hydrogen station can be reduced, and the filling cost can be reduced. The utility model discloses the construction overall arrangement both can provide the hydrogen fuel cell car hydrogenation of enterprise's production, also can provide hydrogen for the test equipment of the hydrogen fuel cell engine laboratory of overall arrangement in it, carries out the test of hydrogen fuel cell engine, plays dual effect. The use effect is good.
The parts of the present invention not described in detail are the known techniques of those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. A small-sized hydrogen refueling station for a hydrogen fuel cell automobile, characterized in that: the hydrogenation station is in a square plane layout, one side of the hydrogenation station is respectively provided with an inlet and an outlet, the inlet and the outlet are communicated through a U-shaped road (13),
be equipped with boss one (11) in the centre of hydrogenation station, be equipped with hydrogen nitrogen gas collection dress check (14) on boss one (11), be equipped with boss two (1) in the outlet side of hydrogenation station, be equipped with cooling system room (2), engine room (3) and control room (4) on boss two (1) respectively, be equipped with boss three (17) in the import side of hydrogenation station, be equipped with hydrogenation equipment (16) and fire control equipment (19) on boss three (17).
2. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: and an electrostatic eliminating pile (20) is also arranged on the side edge of the inlet of the road (13).
3. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: and a strong electric cable groove (6) and a weak electric cable groove (8) are respectively arranged below the second boss (1) in parallel and are communicated with the heat dissipation system chamber (2), the engine chamber (3) and the monitoring chamber (4), and a commercial power introduction point (9) is arranged at the end part of the strong electric cable groove (6).
4. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: the rain shed is characterized in that a first rain shed (15) is arranged on the first boss (11), a first pipeline ditch (12) is arranged between the first boss (11) and the second boss (1), and a first cable pipeline (10) is arranged in the first pipeline ditch (12) and is respectively communicated with the heat dissipation system room (2), the engine room (3) and the monitoring room (4).
5. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: be equipped with canopy two (21) on boss three (17), be equipped with between boss three (17) and boss one (11) pipeline ditch two (22), be equipped with in pipeline ditch two (22) cable pipeline two (18) and communicate with cable pipeline one (10), cable pipeline two (18) are connected with hydrogenation equipment (16), hydrogenation equipment (16) are including booster pump and air compressor machine.
6. The small hydrogen refueling station for hydrogen fuel cell vehicles according to claim 5, characterized in that: the planar layout of the second pipeline trench (22) is a U-shaped structure.
7. The small hydrogen refueling station for hydrogen fuel cell vehicles according to claim 3, characterized in that: the sides of the heat dissipation system chamber (2) and the engine chamber (3) are provided with municipal water supply and drainage ports (5).
8. The small hydrogen refueling station for hydrogen fuel cell vehicles according to claim 2, characterized in that: the static eliminating pile (20) is positioned below the second canopy (21).
9. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: and the linear distance between the first boss (11) and the second boss (1) is not less than 12 m.
10. The small hydrogen refueling station for a hydrogen fuel cell automobile according to claim 1, characterized in that: and the straight-line distance between the first boss (11) and the third boss (17) is not less than 8 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737648.4U CN212408253U (en) | 2020-08-19 | 2020-08-19 | Small-sized hydrogen filling station for hydrogen fuel cell automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737648.4U CN212408253U (en) | 2020-08-19 | 2020-08-19 | Small-sized hydrogen filling station for hydrogen fuel cell automobile |
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| Publication Number | Publication Date |
|---|---|
| CN212408253U true CN212408253U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021737648.4U Active CN212408253U (en) | 2020-08-19 | 2020-08-19 | Small-sized hydrogen filling station for hydrogen fuel cell automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828832A (en) * | 2020-08-19 | 2020-10-27 | 奇瑞万达贵州客车股份有限公司 | Hydrogenation station for hydrogen fuel cell automobile |
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2020
- 2020-08-19 CN CN202021737648.4U patent/CN212408253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828832A (en) * | 2020-08-19 | 2020-10-27 | 奇瑞万达贵州客车股份有限公司 | Hydrogenation station for hydrogen fuel cell automobile |
| CN111828832B (en) * | 2020-08-19 | 2024-05-14 | 奇瑞万达贵州客车股份有限公司 | Hydrogenation station for hydrogen fuel cell automobile |
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