CN213472811U - Whole car recycle system of fuel cell system tail drainage - Google Patents
Whole car recycle system of fuel cell system tail drainage Download PDFInfo
- Publication number
- CN213472811U CN213472811U CN202021831249.4U CN202021831249U CN213472811U CN 213472811 U CN213472811 U CN 213472811U CN 202021831249 U CN202021831249 U CN 202021831249U CN 213472811 U CN213472811 U CN 213472811U
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- China
- Prior art keywords
- fuel cell
- water
- tail
- cell system
- whole car
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- 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.)
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- 239000000446 fuel Substances 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 9
- 238000004064 recycling Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 14
- 238000000926 separation method Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 6
- 239000011149 active material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a whole car recycle system of fuel cell system tail drainage relates to fuel cell technical field. The system comprises a fuel cell system engine, a system tail calandria, a steam-water separation device, a water replenishing pipe, a water spraying tank and a whole truck tail calandria, wherein the fuel cell system engine, the system tail calandria, the steam-water separation device, the water spraying tank and the whole truck tail calandria are fixed on a truck body, the fuel cell system engine and the steam-water separation device are communicated through the system tail calandria, the steam-water separation device and the water spraying tank are communicated through the water replenishing pipe. The utility model discloses utilize the clean tail drainage that produces among the fuel cell system engine operation process, improve fuel cell system engine result utilization ratio, solved the whole car of fuel cell and drenched water tank water source problem, solved the whole car of fuel cell simultaneously and drenched water tank parking moisturizing and lead to the problem that conveying efficiency descends.
Description
Technical Field
The utility model relates to a fuel cell technical field, especially a whole car recycle system of fuel cell system tail drainage.
Background
The principle of the fuel cell is an electrochemical device, and the composition of the fuel cell is the same as that of a general battery. The single cell is composed of a positive electrode and a negative electrode (a negative electrode, namely a fuel electrode, and a positive electrode, namely an oxidant electrode) and an electrolyte. Except that the active material of a general battery is stored inside the battery, and thus, the battery capacity is limited. The positive and negative electrodes of the fuel cell do not contain active materials themselves, but are catalytic conversion elements. Fuel cells are thus well-known energy conversion machines that convert chemical energy into electrical energy.
At present, air pollution in cities is mainly caused by tail gas discharged by vehicles, and fuel cell vehicles do not have pollutants or rarely discharge pollutants in the driving process and do not have mechanical noise. The mileage driven by the vehicle is not limited as long as the fuel supply is sufficient. The development of fuel cell vehicles is one of the existing trends.
The fuel cell system engine is a power system for a new energy automobile. The fuel cell system engine comprises core components (a fuel cell stack), electric accessories (an air compressor, a humidifier, a heat exchanger, a sensor and the like), connected pipeline joints, a mechanical structure and the like. In the running process of the fuel cell system engine, hydrogen is used as fuel, air is used as oxidant, and electric energy, heat and tail water are generated. The electric energy generated by the engine of the fuel cell system drives the motor to provide the advancing kinetic energy of the whole vehicle. The heat is led out through the heat management subsystem, and the tail water is discharged out of the vehicle body along with the tail exhaust gas from the tail exhaust pipe. The produced tail drainage water has better quality and is almost pure water.
A water spraying tank is additionally arranged for storing water in the long-distance transportation process of the traditional truck, the brake or brake system is sprayed with water for cooling when a long downhill runs, and the water in the water spraying tank can be used for cleaning. Generally, a water spraying tank needs to be replenished with water during running, and the purposes of cooling and daily cleaning are met. Therefore, the existing water spraying tank has the following problems:
1. the manual water replenishing scheme of the fuel cell truck water pouring tank needs to be stopped periodically for water replenishing, so that the transportation efficiency is influenced; at the same time, a water source needs to be found, which is difficult to find under certain conditions.
2. The tail drain water of the fuel cell system engine is discharged through an exhaust pipe: although there is no pollution in the tail drain, this solution wastes the tail drain and the fuel cell system engine product utilization is low.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a whole car recycle system of fuel cell system tail drainage. The problem of prior art fuel cell system engine result utilization ratio lower, whole car of fuel cell drenches water tank water source and is difficult for acquireing, and the whole car of fuel cell drenches water tank and parks the moisturizing and lead to the conveying efficiency to descend is solved in aim at.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides a whole car recycle system of fuel cell system tail drainage, is including fixing fuel cell system engine, system tail calandria, catch water, moisturizing pipe, the water spraying tank on the freight train automobile body, fuel cell system engine and catch water are linked together through system tail calandria, catch water is linked together through the moisturizing pipe with the water spraying tank, still be provided with whole car tail calandria on the catch water.
Preferably, the tail pipe of the system is a high-temperature-resistant hose. Therefore, high-temperature water vapor coming out of the engine can smoothly enter the steam-water separation device, and leakage of a pipeline due to high-temperature aging and other problems is avoided. And meanwhile, the hose is convenient to arrange as a space part.
Preferably, the water replenishing pipe is a high-temperature-resistant plastic hose. The water replenishing pipe is high temperature resistant, so that the problem that water coming out of the steam-water separation device is aged due to temperature and the like is avoided, and meanwhile, the water replenishing pipe is used as a hose and is also convenient for arranging parts on a vehicle body.
The utility model has the advantages that:
the utility model provides a pair of whole car recycle system of fuel cell system tail drainage utilizes the clean tail drainage that produces in the fuel cell system engine operation process, improves fuel cell system engine result utilization ratio, can provide the water supply for the whole car trickle of fuel cell case, reduces the whole car trickle of fuel cell case parking moisturizing simultaneously and has improved conveying efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a tail water discharge vehicle recycling system of a fuel cell system according to an embodiment of the present invention;
in the figure, 1-a truck body, 2-a fuel cell system engine, 3-a system tail calandria, 4-a steam-water separation device, 5-a water replenishing pipe, 6-a water sprinkling tank and 7-a whole truck tail calandria.
Detailed Description
In order to explain the technical content, the achieved objects and the effects of the present invention in detail, the following description is made in conjunction with the embodiments and the accompanying drawings.
Examples
Please refer to fig. 1, the utility model provides a whole car recycle system of fuel cell system tail drainage, including fixing fuel cell system engine 2, system tail calandria 3, catch water 4, moisturizing pipe 5, the trickle case 6, whole car tail calandria 7 on freight train automobile body 1, fuel cell system engine 2 is linked together through system tail calandria 3 with catch water 4, catch water 4 is linked together through moisturizing pipe 5 with trickle case 6, still be provided with whole car tail calandria 7 on catch water 4.
When the system works, a mixture of gas and water generated by an engine 2 of the fuel cell system due to work enters a steam-water separation device 4 through a system tail exhaust pipe 3, then the gas and the water are separated through the steam-water separation device 4, the gas is discharged out of the air outside the vehicle through a whole tail exhaust pipe 7, the separated water is recycled, and the gas enters a water spraying tank 6 through a water replenishing pipe 5 to replenish water to the water spraying tank 6. Therefore, the system not only discharges the waste gas generated by the engine, but also regularly replenishes water to the water spraying tank, and does not need to stop for replenishing water, thereby improving the transportation efficiency; the utilization rate of the engine product is improved.
In other embodiments, the system tail pipe 3 is a high temperature resistant hose. Therefore, high-temperature water vapor coming out of the engine can smoothly enter the steam-water separation device, and leakage of a pipeline due to high-temperature aging and other problems is avoided. And meanwhile, the hose is convenient to arrange as a space part.
Further, in other embodiments, the water replenishing pipe 5 is a high temperature resistant plastic hose. The water replenishing pipe is high temperature resistant, so that the problem that water coming out of the steam-water separation device is aged due to temperature and the like is avoided, and meanwhile, the water replenishing pipe is used as a hose and is also convenient for arranging parts on a vehicle body.
It can be understood that the position of the fuel cell system engine 2, the system tail calandria 3, the steam-water separation device 4, the water replenishing pipe 5, the water spraying tank 6 and the vehicle tail calandria 7 can be adjusted according to the specific conditions of different vehicle types; in some embodiments, the water replenishing pipe 5 may be provided with a water pump to accelerate the introduction of water in the tail row into the water spraying tank.
Although the invention has been described in detail and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (3)
1. The utility model provides a whole car recycle system of fuel cell system tail drainage, its characterized in that, is including fixing fuel cell system engine (2), system tail calandria (3), catch water device (4), moisturizing pipe (5), trickle case (6), whole car tail calandria (7) on freight train automobile body (1), fuel cell system engine (2) are linked together through system tail calandria (3) with catch water device (4), catch water device (4) are linked together through moisturizing pipe (5) with trickle case (6), still be provided with whole car tail calandria (7) on catch water device (4).
2. The fuel cell system tail water discharge vehicle recycling system according to claim 1, wherein the system tail pipe (3) is a high temperature resistant hose.
3. The fuel cell system tail water discharge vehicle recycling system according to claim 1, wherein the water replenishing pipe (5) is a high temperature resistant plastic hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831249.4U CN213472811U (en) | 2020-08-28 | 2020-08-28 | Whole car recycle system of fuel cell system tail drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831249.4U CN213472811U (en) | 2020-08-28 | 2020-08-28 | Whole car recycle system of fuel cell system tail drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213472811U true CN213472811U (en) | 2021-06-18 |
Family
ID=76415845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021831249.4U Active CN213472811U (en) | 2020-08-28 | 2020-08-28 | Whole car recycle system of fuel cell system tail drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213472811U (en) |
-
2020
- 2020-08-28 CN CN202021831249.4U patent/CN213472811U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220916 Address after: No. 9, Keyuan East 11th Road, High-tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530009 Patentee after: Yuchaixinlan New Energy Power Technology Co.,Ltd. Address before: 537005 No. 88 flyover West Road, the Guangxi Zhuang Autonomous Region, Yulin Patentee before: Guangxi Yuchai Machinery Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Yuchai Xingshunda New Energy Technology Co.,Ltd. Assignor: Yuchaixinlan New Energy Power Technology Co.,Ltd. Contract record no.: X2024980002254 Denomination of utility model: A Fuel Cell System Tail Water Vehicle Recycling and Utilization System Granted publication date: 20210618 License type: Common License Record date: 20240227 |