CN217535538U - Water purification integrated system of fuel cell test bench - Google Patents
Water purification integrated system of fuel cell test bench Download PDFInfo
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- CN217535538U CN217535538U CN202221565898.3U CN202221565898U CN217535538U CN 217535538 U CN217535538 U CN 217535538U CN 202221565898 U CN202221565898 U CN 202221565898U CN 217535538 U CN217535538 U CN 217535538U
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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
Abstract
The utility model discloses a fuel cell testboard aqueous cleaning integrated system, including testboard and fuel cell test platform, install water purification unit, the inside moisturizing pipe-line system of control unit, testboard, the inside drainage pipe-line system of testboard in the testboard, fuel cell test platform settles in the testboard, the inside water storage unit that sets up of fuel cell test platform, install the inlet tube on the water purification unit. The utility model relates to a fuel cell testboard aqueous purification technical field, with the water purification treatment unit integration inside the testboard, the testboard can the on-line monitoring cooling water quality parameter, if the quality of water parameter does not reach the requirement, then can carry out the quality of water purification operation on line automatically, just can change the water source after avoiding needing manually carrying out the drainage. The efficiency of testboard water source change can be improved, be favorable to further improving fuel cell's efficiency of software testing and the life of extension fuel cell and testboard internal components and parts.
Description
Technical Field
The utility model relates to a fuel cell testboard aqueous purification field, especially a fuel cell testboard aqueous purification integrated system.
Background
In fuel cell test platform testing process, the cooling water can produce impurity such as a large amount of ions, incrustation scale, if the cooling water of long-time use impurity, can influence the inside components and parts life of testboard, the bipolar plate of fuel cell can be flowed through to impurity such as metal ion, incrustation scale in the cooling water in addition, adsorbs easily on the bipolar plate, influences fuel cell's operating efficiency and life. The existing fuel cell test platform can not carry out water purification operation on line, and water which contains impurities in the test platform is discharged completely, and then the water source which is purified and finished outside is discharged into the test platform for use.
Disclosure of Invention
The utility model aims at solving the problem and designing a fuel cell testboard water purification integrated system.
The technical scheme of this purpose of the utility model is, a fuel cell testboard aqueous purification integrated system, including testboard and fuel cell test platform, install water purification unit, the control unit in the testboard, the inside moisturizing pipeline system of testboard, the inside drainage pipeline system of testboard, fuel cell test platform settles in the testboard, the inside water storage unit that sets up of fuel cell test platform, install the inlet tube on the water purification unit, install the first switch unit of liquid on the inlet tube, install first sewage drainage pipeline on the water purification unit, install fifth liquid switch unit on the first sewage drainage pipeline, the inside drainage pipeline system of testboard is installed to first sewage drainage pipeline one end, install first water purification outlet pipe way on the water purification unit, install second liquid switch unit and liquid circulation unit on the first water purification outlet pipe way, first water purification outlet pipe way one end is connected with the water storage unit, install the second water purification outlet pipe way on the water storage unit, install third liquid switch unit on the second water purification outlet pipe way, third liquid switch unit one end is connected with the inside moisturizing pipeline system of testboard, liquid switch unit, the first switch unit of liquid switch unit, the third water purification unit, the inside moisturizing pipe unit of water storage unit, the liquid circulation unit, the liquid switch unit, the liquid circulation unit and the liquid circulation unit control unit and the electric property control unit through the wiring harness.
And the water purification unit is provided with a first water quality detection unit.
The water storage unit is provided with a second water quality detection unit and a liquid level detection unit, and the second water quality detection unit and the liquid level detection unit are electrically connected with the control unit through wiring harnesses.
The water storage unit is provided with a second sewage drainage pipeline, the second sewage drainage pipeline is provided with a fourth liquid switch unit, the second sewage drainage pipeline is connected with a drainage pipeline system in the test board, and the fourth liquid switch unit is electrically connected with the control unit through a wiring harness.
And the drainage pipeline system in the test board is electrically connected with the control unit through a wire harness.
And the fifth liquid switch unit is electrically connected with the control unit through a wire harness.
Utilize the technical scheme of the utility model a fuel cell testboard aqueous purification integrated system of preparation, with the water purification treatment unit integration inside the testboard, the testboard can the on-line monitoring cooling water quality parameter, if the quality of water parameter does not reach the requirement, then can carry out the quality of water purification operation on line automatically, avoid needing manually to carry out just can change the water source after the drainage. The efficiency of testboard water source change can be improved, be favorable to further improving fuel cell's efficiency of software testing and the life of extension fuel cell and testboard internal components and parts.
Drawings
Fig. 1 is a block diagram of a fuel cell test station water purification integrated system according to the present invention;
in the figure, 1, a liquid first switch unit; 2. a water purification unit; 3. a second liquid switch unit; 4. a liquid circulation unit; 5. a water storage unit; 6. a third liquid switch unit; 7. a fourth liquid switch unit; 8. a second water quality detection unit; 9. a liquid level detection unit; 10. a fifth liquid switch unit; 11. a first purified water outlet pipeline; 12. a first sewage drain line; 13. a second purified water outlet pipeline; 14. a second sewage drain line; 15. a control unit; 16. a first water quality detection unit; 17. a drainage pipeline system inside the test board; 18. the inside moisturizing pipe-line system of testboard.
Detailed Description
It is right to combine the attached drawing below the utility model discloses it is next to describe specifically the utility model discloses it is shown in fig. 1, a fuel cell testboard aqueous cleaning integrated system, including testboard and fuel cell test platform, install water purification unit 2 in the testboard, the control unit 15, the inside moisturizing pipeline system 18 of testboard, the inside drainage pipeline system 17 of testboard, fuel cell test platform settles in the testboard, the inside water storage unit 5 that sets up of fuel cell test platform, install the inlet tube on the water purification unit 2, install the first switch unit 1 of liquid on the inlet tube, install first sewage drainage pipeline 12 on the water purification unit 2, install fifth liquid switch unit 10 on the first sewage drainage pipeline 12, the inside drainage pipeline system 17 of testboard is installed to first sewage drainage pipeline 12 one end, install second water purification outlet pipeline 13 on the water purification unit 2, install third liquid switch unit 6 on the second water outlet pipeline 13, install second liquid switch unit 3 and liquid circulation unit 4 on the first water purification outlet pipeline 11, first water purification outlet pipeline 11 one end is connected with water storage unit 5, install second water purification outlet pipeline 13, third liquid switch unit 18 is connected with the inside moisturizing pipeline unit 18, liquid switch unit 18 and liquid circulation unit 15, the wiring harness is connected with third liquid switch unit.
The water purification unit 2 is provided with a first water quality detection unit 16.
The water storage unit 5 is provided with a second water quality detection unit 8 and a liquid level detection unit 9, and the second water quality detection unit 8 and the liquid level detection unit 9 are electrically connected with the control unit 15 through a wiring harness.
A second sewage drainage pipeline 14 is installed on the water storage unit 5, a fourth liquid switch unit 7 is installed on the second sewage drainage pipeline 14, the second sewage drainage pipeline 14 is connected with a drainage pipeline system 17 inside the test board, and the fourth liquid switch unit 7 is electrically connected with a control unit 15 through a wiring harness.
The test bench internal drain piping system 17 is electrically connected to the control unit 15 through a wire harness.
The fifth liquid switch unit 10 is electrically connected to the control unit 15 by a wire harness.
In this embodiment, the water purification unit 2 is connected to a tap water source, and the tap water source is turned on and off by the liquid first switch unit 1. The water purification unit 2 is a stainless steel box body or a tank body, and an RO membrane, active carbon and the like are arranged inside the water purification unit. When the water quality does not reach the standard and needs to be purified, the first liquid switch unit 1 is opened, a tap water source enters the water purification unit 2, water is purified through an RO (reverse osmosis) membrane, activated carbon and the like, whether TDS (total dissolved solids) indexes of internal water meet requirements is detected through the first water quality detection unit 16, if the TDS indexes reach the standard, the second liquid switch unit 3 is opened, the fifth liquid switch unit 10 is closed, the liquid circulation unit 4 is opened, and water after being purified in the water purification unit 2 is sucked into the water storage unit 5 through the first purified water outlet pipeline 11 to be used for subsequent tests of the test board; when detecting that does not reach standard or need to change water purification unit 2 normal water if the TDS index, then second liquid switch unit 3 closes, and fifth liquid switch unit 10 opens, discharges the water that does not reach standard to the inside drainage system pipeline 17 of testboard by first sewage drain pipe way 12, by the inside drainage system switch of testboard control unit 15 control, outside the discharge of sewage testboard.
The liquid switch unit refers to devices such as an electromagnetic valve and a pneumatic ball valve, and can be automatically switched on and off by the test board control unit 15 according to requirements;
the water quality detection unit is a TDS sensor and the like, is arranged in the water purification unit 2 and the water storage unit 5, is in electric signal connection with the control unit 15, and can detect whether the TDS parameter of the water quality reaches the standard on line;
the liquid circulation unit 4 is a circulation pump and the like, is in electric signal connection with the control unit 15, and is controlled by the control unit 15 to be switched on and off to serve as power output of water from the water purification unit 2 to the water storage unit 5;
wherein the water outlet pipeline and the water discharge pipeline are stainless steel pipes and are rigidly connected with the components;
on the other hand, the water storage unit 5 is provided with a second water quality detection unit 8 and a liquid level detection unit 9, so that the water quality parameters and the liquid level condition in the water storage unit 5 can be detected on line. When the water quality in the water storage unit 5 does not reach the standard or the liquid level is high and drainage is needed, the fourth liquid switch unit 7 is turned on, the third liquid switch unit 6 is turned off, sewage is automatically discharged to the internal drainage system pipeline 17 of the test bench through the second sewage drainage pipeline 14, the internal drainage system is controlled to be turned on and off by the test bench control unit 15, and the sewage is discharged out of the test bench;
if the water quality in the water storage unit 5 reaches the standard and needs to be used, the fourth liquid switch unit 7 is closed, the third liquid switch unit 6 is opened, water is discharged to the water replenishing pipeline system 18 in the test bench through the second purified water outlet pipeline 13, and the test bench control unit 15 controls the water replenishing pipeline switch to replenish water for the test bench for subsequent use.
The control unit 15 is electrically connected to each component inside the test board, and performs data acquisition and program control operations by inputting an AI signal and reading the input AI signal.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical staff probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (6)
1. A water purification integrated system of a fuel cell test bench comprises a test bench and a fuel cell test platform, and is characterized in that a water purification unit (2), a control unit (15), a test bench internal water replenishing pipeline system (18) and a test bench internal drainage pipeline system (17) are installed in the test bench, the fuel cell test platform is arranged in the test bench, the water storage unit (5) is arranged in the fuel cell test platform, a water inlet pipe is installed on the water purification unit (2), a first liquid switch unit (1) is installed on the water inlet pipe, a first sewage drainage pipeline (12) is installed on the water purification unit (2), a fifth liquid switch unit (10) is installed on the first sewage drainage pipeline (12), the test bench internal drainage pipeline system (17) is installed at one end of the first sewage drainage pipeline (12), a first water purification pipeline (11) is installed on the water purification unit (2), a second liquid switch unit (3) and a liquid circulation unit (4) are installed on the first water purification pipeline (11), one end of the first water purification pipeline (11) is connected with the test bench internal water purification unit (5), a second water purification unit (13) is installed on the first water purification pipeline (5), a third water replenishing pipeline (6) is installed on the test bench internal water purification unit (6), the test bench is characterized in that the first liquid switch unit (1), the water purification unit (2), the third liquid switch unit (6), the water replenishing pipeline system (18) in the test bench, the second liquid switch unit (3) and the liquid circulation unit (4) are electrically connected with the control unit (15) through wiring harnesses.
2. The integrated water purification system with the fuel cell test bench according to claim 1, wherein the water purification unit (2) is provided with a first water quality detection unit (16).
3. The integrated water purification system with the fuel cell test bench according to claim 1, wherein the water storage unit (5) is provided with a second water quality detection unit (8) and a liquid level detection unit (9), and the second water quality detection unit (8) and the liquid level detection unit (9) are electrically connected with the control unit (15) through a wiring harness.
4. The integrated water purification system for the fuel cell test bench according to claim 1, wherein a second sewage drainage pipeline (14) is installed on the water storage unit (5), a fourth liquid switch unit (7) is installed on the second sewage drainage pipeline (14), the second sewage drainage pipeline (14) is connected with a test bench internal drainage pipeline system (17), and the fourth liquid switch unit (7) is electrically connected with the control unit (15) through a wiring harness.
5. A fuel cell test stand water purification integrated system according to claim 1, wherein the test stand internal drain piping system (17) is electrically connected to the control unit (15) by a wiring harness.
6. The integrated fuel cell test stand water purification system according to claim 1, wherein the fifth liquid switch unit (10) is electrically connected to the control unit (15) through a wiring harness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565898.3U CN217535538U (en) | 2022-06-22 | 2022-06-22 | Water purification integrated system of fuel cell test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565898.3U CN217535538U (en) | 2022-06-22 | 2022-06-22 | Water purification integrated system of fuel cell test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217535538U true CN217535538U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221565898.3U Active CN217535538U (en) | 2022-06-22 | 2022-06-22 | Water purification integrated system of fuel cell test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217535538U (en) |
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2022
- 2022-06-22 CN CN202221565898.3U patent/CN217535538U/en active Active
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