CN211641769U - New energy automobile fuel cell waste heat refrigerating plant - Google Patents
New energy automobile fuel cell waste heat refrigerating plant Download PDFInfo
- Publication number
- CN211641769U CN211641769U CN202020262408.7U CN202020262408U CN211641769U CN 211641769 U CN211641769 U CN 211641769U CN 202020262408 U CN202020262408 U CN 202020262408U CN 211641769 U CN211641769 U CN 211641769U
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- heat
- new energy
- energy automobile
- ball valve
- 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.)
- Active
Links
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
- 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
Abstract
The utility model relates to a new energy automobile auxiliary assembly field provides a new energy automobile fuel cell waste heat refrigerating plant, include: the system comprises a fuel cell system, a cooling water pump, a main heat dissipation device, a heat pump, an electric control ball valve and a main controller; the main heat dissipation device comprises a heat dissipation fin and a fan arranged corresponding to the heat dissipation fin; the water outlet of the fuel cell system is communicated with the water inlet of the radiating fin of the main radiating device through a cooling water pump; the water outlet of the radiating fin is communicated with the water inlet of the electric control ball valve, and the water outlet of the electric control ball valve is communicated with the water inlet of the heat pump; the water outlet of the heat pump is communicated with the water return port of the fuel cell system; the fan is arranged at an air outlet of a carriage of the new energy automobile; the heat pump is arranged in the carriage; the fuel cell system, the cooling water pump, the fan and the electric control ball valve are respectively and electrically connected with the main controller. The utility model discloses can improve energy utilization rate, it is extravagant to reduce the energy.
Description
Technical Field
The utility model relates to a new energy automobile auxiliary assembly field especially relates to a new energy automobile fuel cell waste heat refrigerating plant.
Background
The main trend of new energy automobile development is diversification of automobile energy and electrification of automobile power. The fuel cell is an ideal choice for power electricity of the automobile as a high-efficiency and zero-pollution power supply for the automobile. As a new green power source, a fuel cell engine is becoming a major research focus for vehicle-mounted engines due to its many advantages, such as high efficiency and low emission. In the fuel supply, due to the generation of heat, the generated heat needs to be released continuously to ensure the normal operation of the fuel cell system.
At present, a proton exchange membrane fuel cell is basically adopted by a hydrogen energy automobile, a large amount of heat is generated in the working process of the proton exchange membrane fuel cell, the normal work of the fuel cell can be ensured only by timely dissipating the heat, and the heat is generally dissipated to the environment through a radiator, so that the waste of the heat is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly solve prior art in proton exchange membrane fuel cell working process, in the environment is scattered through the radiator to the heat, cause thermal extravagant technical problem, provide a new energy automobile fuel cell waste heat refrigerating plant to reach and improve energy utilization ratio, reduce the extravagant purpose of the energy.
The utility model provides a new energy automobile fuel cell waste heat refrigerating plant, include: the system comprises a fuel cell system (1), a cooling water pump (2), a main heat sink (3), a heat pump (4), an electric control ball valve (6) and a main controller;
the main heat dissipation device (3) comprises heat dissipation fins and fans arranged corresponding to the heat dissipation fins;
a water outlet of the fuel cell system (1) is communicated with a water inlet of a radiating fin of the main radiating device (3) through a cooling water pump (2); the water outlet of the radiating fin is communicated with the water inlet of the electric control ball valve (6), and the water outlet of the electric control ball valve (6) is communicated with the water inlet of the heat pump (4); the water outlet of the heat pump (4) is communicated with the water return port of the fuel cell system (1);
the fan is arranged at an air outlet of a carriage (5) of the new energy automobile; the heat pump (4) is arranged in the carriage (5);
the fuel cell system (1), the cooling water pump (2), the fan and the electric control ball valve (6) are respectively and electrically connected with the main controller.
Preferably, the heat pump (4) is a heat pump with a refrigeration function.
Preferably, the heat pump (4) and the fan are respectively arranged at the top of the carriage (5).
Preferably, the electric control ball valve (6) is of a Q911F-10S type.
Preferably, a temperature detection device and a temperature display device are arranged in the carriage (5), and the temperature detection device and the temperature display device are respectively and electrically connected with the main controller.
Preferably, the temperature detection device adopts a temperature sensor.
The utility model provides a pair of new energy automobile fuel cell waste heat refrigerating plant installs the heat pump in fuel cell main cooling circulation system to the air outlet in the carriage is installed to the fan for the heat dissipation, convenient control utilizes the heat that fuel cell operation in-process produced to refrigerate for whole car carriage when using in summer, just so need not whole car open the air conditioner refrigeration, has not effectively utilized fuel cell's waste heat, has saved the power consumptive of whole car air conditioner again. When refrigeration is not required, the heat generated by the fuel cell is dissipated by the primary heat sink.
Drawings
Fig. 1 is a schematic structural diagram of the new energy automobile fuel cell waste heat refrigerating device provided by the utility model.
Reference numerals: 1. a fuel cell system; 2. a cooling water pump; 3. a main heat radiator; 4. a heat pump; 5. a carriage; 6. an electrically controlled ball valve.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present invention are shown in the drawings.
Fig. 1 is a schematic structural diagram of a new energy vehicle fuel cell waste heat refrigerating device provided by an embodiment of the present invention. As shown in FIG. 1, the embodiment of the utility model provides a new energy automobile fuel cell waste heat refrigerating plant, include: the system comprises a fuel cell system 1, a cooling water pump 2, a main heat sink 3, a heat pump 4, an electric control ball valve 6 and a main controller.
The main heat sink 3 includes heat dissipation fins and fans disposed corresponding to the heat dissipation fins.
The water outlet of the fuel cell system 1 is communicated with the water inlet of the radiating fin of the main radiating device 3 through the cooling water pump 2; the water outlet of the radiating fin is communicated with the water inlet of the electric control ball valve 6), and the water outlet of the electric control ball valve 6 is communicated with the water inlet of the heat pump 4; and the water outlet of the heat pump 4 is communicated with the water return port of the fuel cell system 1.
The fan is arranged at an air outlet of a carriage 5 of the new energy automobile; the heat pump 4 is disposed in the vehicle compartment 5. Specifically, the heat pump 4 and the fan are respectively disposed at the top in the vehicle compartment 5.
The fuel cell system 1, the cooling water pump 2, the fan and the electric control ball valve 6 are respectively electrically connected with a main controller, and the main controller can control the fuel cell system 1, the cooling water pump 2, the fan and the electric control ball valve 6. The main controller is selected from 8928-1172 type controllers.
In this embodiment, the heat pump 4 is a heat pump with a refrigeration function produced by saint puno corporation, and can realize a refrigeration effect. The electric control ball valve 6 is of a Q911F-10S model.
A temperature detection device and a temperature display device are arranged in the carriage 5, and are respectively and electrically connected with the main controller; the present embodiment can detect and display the temperature in the vehicle compartment 5. In the present embodiment, the temperature detection means employs a temperature sensor. Utilize temperature sensor to detect carriage temperature, when needs refrigeration, temperature sensor gives main control unit with signal transmission, and main control unit control heat pump 4, automatically controlled ball valve 6 work, and heat pump 4 utilizes the hot water that fuel cell produced to carry out work, reaches refrigerated purpose.
The new energy automobile fuel cell waste heat refrigerating device provided by the embodiment is combined with a fuel cell main cooling circulation pipeline, when the interior of a carriage 5 needs to be refrigerated in summer (higher than the predicted temperature), heat generated by the work of a fuel cell system 1 sequentially passes through a cooling water pump 2, cooling fins of a main heat radiator 3 and an electric control ball valve 6 to reach a heat pump 4, at the moment, a fan of the main heat radiator 3 is not started, and the heat pump 4 refrigerates and sends the refrigerated heat to the carriage 5 to refrigerate the carriage 5. When cooling is not needed (below the predicted temperature), the main controller regulates the flow of the electrically controlled ball valve 6 and turns on the fan, and the heat generated by the operation of the fuel cell system 1 is discharged to the environment through the heat sink and the fan. When the air conditioner is used in summer, the heat generated in the running process of the fuel cell is utilized to refrigerate the compartment of the whole vehicle, so that the refrigeration of the air conditioner is not needed to be started for the whole vehicle, the waste heat of the fuel cell is effectively utilized, and the power consumption of the air conditioner of the whole vehicle is saved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or some or all of the technical features may be equivalently replaced, without substantially departing from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a new energy automobile fuel cell waste heat refrigerating plant which characterized in that includes: the system comprises a fuel cell system (1), a cooling water pump (2), a main heat sink (3), a heat pump (4), an electric control ball valve (6) and a main controller;
the main heat dissipation device (3) comprises heat dissipation fins and fans arranged corresponding to the heat dissipation fins;
a water outlet of the fuel cell system (1) is communicated with a water inlet of a radiating fin of the main radiating device (3) through a cooling water pump (2); the water outlet of the radiating fin is communicated with the water inlet of the electric control ball valve (6), and the water outlet of the electric control ball valve (6) is communicated with the water inlet of the heat pump (4); the water outlet of the heat pump (4) is communicated with the water return port of the fuel cell system (1);
the fan is arranged at an air outlet of a carriage (5) of the new energy automobile; the heat pump (4) is arranged in the carriage (5);
the fuel cell system (1), the cooling water pump (2), the fan and the electric control ball valve (6) are respectively and electrically connected with the main controller.
2. The new energy automobile fuel cell waste heat refrigerating device according to claim 1, characterized in that the heat pump (4) is a heat pump with a refrigerating function.
3. The device for refrigerating by using the waste heat of the fuel cell of the new energy automobile according to claim 1, wherein the heat pump (4) and the fan are respectively arranged at the top of the vehicle compartment (5).
4. The device for refrigerating waste heat of the fuel cell of the new energy automobile according to claim 1, wherein the electric control ball valve (6) is of a Q911F-10S type.
5. The device for refrigerating waste heat of the fuel cell of the new energy automobile according to claim 1, characterized in that a temperature detection device and a temperature display device are arranged in the carriage (5), and the temperature detection device and the temperature display device are respectively and electrically connected with the main controller.
6. The new energy automobile fuel cell waste heat refrigerating device according to claim 5, wherein the temperature detection device adopts a temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020262408.7U CN211641769U (en) | 2020-03-06 | 2020-03-06 | New energy automobile fuel cell waste heat refrigerating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020262408.7U CN211641769U (en) | 2020-03-06 | 2020-03-06 | New energy automobile fuel cell waste heat refrigerating plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641769U true CN211641769U (en) | 2020-10-09 |
Family
ID=72687250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020262408.7U Active CN211641769U (en) | 2020-03-06 | 2020-03-06 | New energy automobile fuel cell waste heat refrigerating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641769U (en) |
-
2020
- 2020-03-06 CN CN202020262408.7U patent/CN211641769U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204870439U (en) | New forms of energy electric automobile thermal management system | |
| CN205194809U (en) | Electric automobile power battery's thermal management system and electric automobile | |
| CN101000972B (en) | Thermal control device for battery of mixed power vehicle | |
| CN108461868B (en) | Automobile heat management system and automobile | |
| CN108511848A (en) | A kind of batteries of electric automobile heat management system | |
| CN112373353A (en) | Collaborative management system suitable for fuel cell automobile thermal system | |
| CN208827529U (en) | A kind of automotive thermal tube reason system and automobile | |
| CN206532827U (en) | A kind of entire car of fuel cell car temperature management system | |
| CN110979102A (en) | Integrated battery thermal management system and hydrogen energy automobile | |
| CN104890500A (en) | Plug-in hybrid electric vehicle cooling system | |
| CN213472754U (en) | Thermal management system and vehicle | |
| CN103287253A (en) | Battery cooling system for liquid-liquid cooling type hybrid electric vehicle | |
| CN112339614A (en) | Collaborative management method suitable for fuel cell automobile thermal system | |
| CN107054061B (en) | Intelligent new energy automobile whole-automobile thermal management system | |
| CN202048638U (en) | Air conditioning device for vehicle-mounted semiconductor | |
| CN113997748A (en) | Hydrogen energy automobile heat pump system based on multi-channel heat exchanger and hydrogen energy automobile | |
| CN211809178U (en) | Integrated battery thermal management system and hydrogen energy automobile | |
| CN205830244U (en) | A kind of double cooling integrated systems for electric vehicle control system | |
| CN112373294A (en) | Cooling system for driving motor of electric automobile | |
| CN211641769U (en) | New energy automobile fuel cell waste heat refrigerating plant | |
| CN114872557B (en) | Method, device, equipment and storage medium for testing endurance mileage of electric automobile | |
| CN210390731U (en) | Whole car cooling system of electric automobile | |
| CN113942366A (en) | Cold-hot circulating system of front-and-back double-motor electric automobile and control method | |
| CN113335020A (en) | Hybrid bulldozer thermal management system | |
| WO2021064605A1 (en) | Sofc vehicle cooling structure and sofc vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: 116000 Room 502, 5th floor, No.1 Gaoxin street, Dalian hi tech Industrial Park, Liaoning Province Patentee after: Dalian Yiyuan Hydrogen Energy Technology Co.,Ltd. Address before: 116023 No. 302B, building 22, No. 36, Software Park East Road, high tech Industrial Park, Dalian, Liaoning Province Patentee before: Fenglang hydrogen energy (Dalian) Co.,Ltd. |
|
| TR01 | Transfer of patent right |