CN207549909U - A kind of warm air system for fuel-cell vehicle - Google Patents
A kind of warm air system for fuel-cell vehicle Download PDFInfo
- Publication number
- CN207549909U CN207549909U CN201720841267.2U CN201720841267U CN207549909U CN 207549909 U CN207549909 U CN 207549909U CN 201720841267 U CN201720841267 U CN 201720841267U CN 207549909 U CN207549909 U CN 207549909U
- Authority
- CN
- China
- Prior art keywords
- water pump
- fuel
- fuel cell
- warm air
- air system
- 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
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model is related to a kind of warm air systems for fuel-cell vehicle, the system comprises fuel cell, water pump, heater cores and radiators, the fuel cell, water pump and heater cores join end to end successively forms circuit, and the both ends of the radiator are connected respectively with the both ends of heater cores；Equipped with anti-icing fluid in the water pump, recycled in the circuit that the anti-icing fluid is formed in fuel cell, water pump and heater cores.Compared with prior art, the utility model has many advantages, such as that simple, energy utilization efficiency height can be achieved at the same time and saves cost.
Description
Technical field
The utility model is related to automobile heating field, more particularly, to a kind of warm air system for fuel-cell vehicle.
Background technology
New-energy automobile refer to using unconventional vehicle fuel as power resources (or using routine vehicle fuel,
Using novel on-vehicle power plant), the advanced technology in terms of the dynamic Control of comprehensive vehicle and driving, the technical principle of formation is first
Into, have new technology, new construction automobile.Compared with conventional fuel oil automobile, new-energy automobile easily manipulates, is simple in structure, fortune
Turn transmission parts to compare to few, without replacing machine oil, oil pump, silencing apparatus etc., without addition cooling water.Maintenance
Amount is few.If accumulator quality is really up to the mark, service life is also than fuel oil vehicle commander.Simple in structure, easy maintenance is durable.
Although new-energy automobile have the advantages that it is so many, in terms of automotive interior heating, new energy vehicle without tradition send out
The heat source of motivation, warming need to use other approach, if new energy vehicle is merely using PTC air heaters, warming
A large amount of battery powers can be consumed, there have to vehicle course continuation mileage to be unfavorable
Utility model content
The purpose of this utility model is to provide a kind of warm air system for fuel-cell vehicle regarding to the issue above.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of warm air system for fuel-cell vehicle, the system comprises fuel cell, water pump, heater cores and heat dissipations
Device, the fuel cell, water pump and heater cores join end to end successively forms circuit, the both ends of the radiator respectively with warm wind
The both ends of core are connected；It is formed in the water pump equipped with anti-icing fluid, the anti-icing fluid in fuel cell, water pump and heater cores
It is recycled in circuit.
The system also includes auxiliary heating component, the auxiliary heating component is connect with heater cores.
The auxiliary heating component includes temperature sensor, controller and ptc heater, the temperature sensor access combustion
Expect in the circuit that battery, water pump and heater cores are formed, the controller is connect respectively with temperature sensor and ptc heater.
The ptc heater is higfh-tension ceramics ptc heater.
The system also includes thermostat, the thermostat is set to time that fuel cell, water pump and heater cores are formed
Lu Zhong is connect respectively with fuel cell, heater cores and water pump.
Compared with prior art, the utility model has the advantages that：
(1) the utility model proposes warm air system, compared with original warm air system, by connecting with fuel cell and water pump
Connect, using the waste heat generated in operation of fuel cells, the liquid in water pump heated, so as to fulfill for fuel-cell vehicle into
The purpose of row heating, and extra waste heat is discharged by radiator, it is compared compared with simple using PTC air heaters, greatly
The big electric energy for saving battery, capacity usage ratio is improved while saving cost.
(2) it is 60~70 DEG C equipped with anti-icing fluid, anti-icing fluid normal working temperature in water pump, the temperature need of heating can be met
It asks.
(3) warm air system is additionally provided with auxiliary heating component, makees when the waste heat of fuel cell is not enough to heating and anti-freezing liquid
For auxiliary heat, on the one hand ensure that the stability of warm air system, on the other hand, the auxiliary heating only in fuel cell waste heat not
It plays a role when sufficient, excessive electric energy will not be expended, save the energy.
(4) auxiliary heating component is equipped with temperature sensor and controller, the temperature that controller is detected by temperature controller
Degree automatically controls ptc heater and carries out auxiliary heating, and automatic performance is strong.
(5) using higfh-tension ceramics ptc heater, there is long constant temperature warming, natural life-span, the energy saving, flames of anger, security performance
The advantages that good, calorific value is easy to control.
(6) warm air system is additionally provided with thermostat, and the water of radiator is entered according to the automatic adjustment of the height of anti-icing fluid temperature,
Change the range of DO of anti-icing fluid, to adjust heat-sinking capability, ensure that warm air system works within the scope of suitable temperature.
Description of the drawings
Fig. 1 is the structure diagram of the warm air system for fuel-cell vehicle；
Fig. 2 is the flow chart of the heating method of warm air system；
Wherein, 1 is fuel cell, and 2 be water pump, and 3 be heater cores, and 4 be auxiliary heating component, and 5 be radiator, and 6 be section
Warm device.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, give detailed embodiment and specific operating process, but the guarantor of the utility model
Shield range is not limited to following embodiments.
As shown in Figure 1, provide a kind of warm air system for fuel-cell vehicle in the present embodiment, including fuel cell 1,
Water pump 2, heater cores 3 and radiator 5, fuel cell 1, water pump 2 and heater cores 3 join end to end successively forms circuit, heat dissipation
Both ends of the both ends of device 5 respectively with heater cores 3 are connected.
Wherein, equipped with anti-icing fluid in water pump 2, in the circuit that anti-icing fluid is formed in fuel cell 1, water pump 2 and heater cores 3
Cycle.System further includes auxiliary heating component 4, and auxiliary heating component 4 is connect with heater cores 3.Heating component 4 is assisted to include temperature
Spend sensor, controller and ptc heater, the circuit that temperature sensor access fuel cell 1, water pump 2 and heater cores 3 are formed
In, controller is connect respectively with temperature sensor and ptc heater.Ptc heater is higfh-tension ceramics ptc heater.System is also
Including thermostat 6, thermostat 6 is set in the circuit that fuel cell 1, water pump 2 and heater cores 3 are formed, electric with fuel respectively
Pond 1, heater cores 3 and water pump 2 connect.
As shown in Fig. 2, the heating method of the warm air system for being used for fuel-cell vehicle includes the following steps：
1) fuel cell 1 passes through the heat distributed during work and is heated for the liquid in water pump 2；
2) liquid in water pump 2 is after heating, and into heater cores 3, the main cabin for fuel cell car is heated；
3) liquid in water pump 2 is shed extra heat by radiator 5 after being heated for main cabin；
4) liquid in water pump 2 returns to water pump 2 by way of fuel cell 1.
Wherein, the liquid in water pump 2 is anti-icing fluid, when the fluid temperature in water pump 2 is unable to reach heating demands, is passed through
Ptc heater heats for the main cabin of fuel cell car, and fluid temperature of the ptc heater in water pump 2, which reaches heating, to be needed
It is automatically closed when asking.
By above-mentioned warm air system and heating method, consumption of the heater for warming to battery power is substantially reduced, is promoted whole
Vehicle course continuation mileage；Before 1 temperature of fuel cell does not increase, with PTC assist heat, etc. water temperatures raising after, PTC close, Cheng Keshu
Adaptive is more preferable；It is warmed oneself using the waste heat of anti-icing fluid, improves system integral energy utilization ratio；Traditional vehicle can directly be utilized
The structure of heater cores 3 reduces product development cost.
Claims (5)
1. a kind of warm air system for fuel-cell vehicle, which is characterized in that the system comprises fuel cell, water pump, warm winds
Core and radiator, the fuel cell, water pump and heater cores join end to end successively forms circuit, the both ends of the radiator
It is connected respectively with the both ends of heater cores；Equipped with anti-icing fluid in the water pump, the anti-icing fluid is in fuel cell, water pump and warm wind
It is recycled in the circuit that core is formed.
2. the warm air system according to claim 1 for fuel-cell vehicle, which is characterized in that the system also includes auxiliary
Heating component is helped, the auxiliary heating component is connect with heater cores.
3. the warm air system according to claim 2 for fuel-cell vehicle, which is characterized in that the auxiliary heating component
Including temperature sensor, controller and ptc heater, the temperature sensor access fuel cell, water pump and heater cores structure
Into circuit in, the controller is connect respectively with temperature sensor and ptc heater.
4. the warm air system according to claim 3 for fuel-cell vehicle, which is characterized in that the ptc heater is
Higfh-tension ceramics ptc heater.
5. the warm air system according to claim 1 for fuel-cell vehicle, which is characterized in that the system also includes sections
Warm device, the thermostat are set in fuel cell, the circuit that water pump and heater cores are formed, respectively with fuel cell, warm wind
Core is connected with water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841267.2U CN207549909U (en) | 2017-07-12 | 2017-07-12 | A kind of warm air system for fuel-cell vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841267.2U CN207549909U (en) | 2017-07-12 | 2017-07-12 | A kind of warm air system for fuel-cell vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549909U true CN207549909U (en) | 2018-06-29 |
Family
ID=62672927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720841267.2U Active CN207549909U (en) | 2017-07-12 | 2017-07-12 | A kind of warm air system for fuel-cell vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207549909U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859661A (en) * | 2018-07-23 | 2018-11-23 | 中国重汽集团济南动力有限公司 | A kind of hydrogen fuel cell car warm air system and control method |
| CN109367354A (en) * | 2018-10-15 | 2019-02-22 | 武汉格罗夫氢能汽车有限公司 | Fuel cell motive force passenger vehicle air conditioner heating system |
| CN109713397A (en) * | 2018-12-29 | 2019-05-03 | 佛山科学技术学院 | A kind of new energy car battery packet radiator and its control method |
-
2017
- 2017-07-12 CN CN201720841267.2U patent/CN207549909U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859661A (en) * | 2018-07-23 | 2018-11-23 | 中国重汽集团济南动力有限公司 | A kind of hydrogen fuel cell car warm air system and control method |
| CN109367354A (en) * | 2018-10-15 | 2019-02-22 | 武汉格罗夫氢能汽车有限公司 | Fuel cell motive force passenger vehicle air conditioner heating system |
| CN109367354B (en) * | 2018-10-15 | 2024-02-06 | 武汉格罗夫氢能汽车有限公司 | Air conditioning and heating system of fuel cell power passenger car |
| CN109713397A (en) * | 2018-12-29 | 2019-05-03 | 佛山科学技术学院 | A kind of new energy car battery packet radiator and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109249775A (en) | A kind of warm air system and heating method for fuel-cell vehicle | |
| CN206461037U (en) | A kind of fuel cell system and fuel cell car | |
| CN108281735B (en) | Battery heat-insulation system and method for electric automobile | |
| CN202165199U (en) | Heat accumulation-type automobile parking heating system | |
| CN207549909U (en) | A kind of warm air system for fuel-cell vehicle | |
| CN206461036U (en) | Fuel cell system and fuel cell car | |
| CN201246924Y (en) | Air source heat pump and middle and high temperature water source heat pump combining heating apparatus | |
| CN203383888U (en) | Waste heat recycling device for automobile exhaust | |
| CN108172865B (en) | Thermal management system and method for vehicle fuel cell | |
| CN108232238B (en) | Fuel cell system, control method and fuel cell automobile | |
| CN201242315Y (en) | United heating apparatus for solar air source heat pump and middle-/high-temperature water source heat pump | |
| CN102878001A (en) | Heat accumulation-type automobile parking heating system and start-up method thereof | |
| CN204067520U (en) | A kind of power battery for hybrid electric vehicle warm-keeping device | |
| CN207565376U (en) | A kind of electric automobile charging pile with charging heating system | |
| CN203386864U (en) | Built-in thermal management system of lithium battery pack | |
| CN202915464U (en) | Solar heating control system | |
| CN201339530Y (en) | Large and medium-sized diesel engine winter preheating device | |
| CN205523543U (en) | Air conditioner of electric automobile device and car | |
| CN214240340U (en) | Thermal management system and vehicle with same | |
| CN210082888U (en) | Thermal management control system for circulating water of fuel cell | |
| CN112467254B (en) | High-voltage battery heating system and method | |
| CN208530221U (en) | A kind of PTC heating water chamber | |
| CN210026954U (en) | Heat management system integrating motor cooling and air conditioning warm air | |
| CN203756382U (en) | Fuel heating device | |
| CN205768497U (en) | A kind of phase-change thermal storage type heating system for new-energy automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heating system and heating method for fuel cell vehicle Effective date of registration: 20200204 Granted publication date: 20180629 Pledgee: Jiading Branch of Shanghai Bank Co., Ltd. Pledgor: Shanghai Chongsu Energy Technology Co., Ltd. Registration number: Y2020310000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201225 Granted publication date: 20180629 Pledgee: Jiading Branch of Shanghai Bank Co.,Ltd. Pledgor: SHANGHAI RE-FIRE ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020310000004 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |