CN110422059A - The water circulation utilization system of fuel cell car - Google Patents
The water circulation utilization system of fuel cell car Download PDFInfo
- Publication number
- CN110422059A CN110422059A CN201910743234.8A CN201910743234A CN110422059A CN 110422059 A CN110422059 A CN 110422059A CN 201910743234 A CN201910743234 A CN 201910743234A CN 110422059 A CN110422059 A CN 110422059A
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- air
- moisture
- water circulation
- circulation utilization
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/487—Liquid supply therefor the liquid being heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0204—Filling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
The present invention relates to the water circulation utilization systems of fuel cell car, the water circulation utilization system includes fuel battery reaction device and the air moisture collection device outside the fuel battery reaction device, the air moisture collection device can collect the moisture in in-vehicle air, the fuel battery reaction device includes fuel cell reaction heap and air wetting circulator, the air wetting circulator is for humidifying the air that be conveyed to the fuel cell reaction heap, wherein, moisture for humidification is on the one hand from the aquatic products of the fuel cell reaction heap, on the other hand the moisture collected by the air moisture collection device.The present invention realizes the moisture in the discharge gas to fuel cell reaction heap and more making full use of for the moisture in in-vehicle air recycles with more complete.
Description
Technical field
The present invention relates to the water circulation utilization systems of fuel cell car.
Background technique
101185189 A of patent CN of Toyota Motor Corporation rep. under one's name discloses a kind of fuel cell system, tool
The fuel cell for thering is the supply for receiving regulation gas to generate electricity, and using included in from the discharge gas that the fuel cell is discharged
Moisture humidification supply the fuel cell supply gas humidifier.The fuel cell system also includes discharge amount of moisture inspection
Mechanism is surveyed, the detection for being included in the discharge amount of moisture being discharged in the discharge gas and to the humidifier downstream is carried out；With
Processing mechanism is adjusted, in the case where judge the discharge amount of moisture according to the testing result to be more than specified amount, progress
Limit the processing for the discharge amount of moisture being discharged to the humidifier downstream.As a result, being able to achieve appropriate humidification control.It is exactly
It says, the amount of moisture being discharged in gas is not all of to be used by humidifier, but some and the air one as discharge gas
It rises and is discharged to outside.Include be discharged gas in amount of moisture be the water for being generated electricity and being generated with fuel cell, be and hair
The corresponding determining amount of electricity.For example, when increasing the flow velocity of supply air of supply fuel cell for increasing electricity output, row
The flow velocity of gas also increases out.In this condition, even if increasing the amount of vapor, external moisture is discharged to as discharge gas
Amount also increases, thus reduces in the presence of the amount of moisture that can be used to humidify, and then the worry for causing the humidifying performance of humidifier to decline.
102529736 A of patent CN of Seiko Epson Corp under one's name discloses a kind of fuel cell-equipped vehicle
And liquid jet method, efficiently use the water that generates from fuel cell.Fuel cell-equipped vehicle, which includes, to be equipped on
The fuel cell of vehicle supplies electric power the power part of the vehicle；Storing section is stored from fuel cell generation
Water；And liquid injection apparatus, spray the water of the storing section.It is preferred that the liquid injection apparatus sprays water, for cleaning
A part of the vehicle.In this way, can be used in cleaning vehicle by spraying the water generated from fuel cell by liquid injection apparatus
It washes.Also, it is preferred that being mixed for cleaning the cleaning agent of a part of the vehicle to the water generated from the fuel cell and obtain
To ejected wash water be fed into the storing section.In such manner, it is possible to be generated using liquid injection apparatus injection mixing from fuel cell
Water and cleaning agent obtained from cleaning solution, it is thus possible to make from fuel cell generate water be more applicable for vehicle cleaning.Such as
Shown in the attached drawing of the document, tank 140 is supplied to by piping 162 by the water after cooling of cooling end 130, tank 140 is for being held in
The water after cooling of cooling end 130.The water being held in tank 140 is supplied to washing liquid tank 150 by piping 163.In washing liquid tank
In 150, the stoste of mixing, washing liquid in the water being supplied to is generated cleaning solution (cleaning solution).Cleaning solution is via piping 164,165
Window cleaning device 171 is supplied to from washing liquid tank 150 and washes modulator 172.Window cleaning device 171 receives respectively with modulator 172 is washed from system
The control signal of control device 157 is acted by the electric power supplied from modulated power converter 149.Then, to the window of vehicle or
Lamp part jet washing liquid, is cleaned and is cleaned auxiliary.It, will be in fuel cell 120 according to this fuel cell car 10
The water of generation is ejected into each portion of car body as window cleaning solution etc..Even if not carrying out window cleaning solution in the user of automobile as a result,
In the case where supply, the water generated from fuel cell 120 can be also supplied, water or window cleaning solution suitably are sprayed to car body.
106457976 B of patent CN of Denso Corp under one's name discloses a kind of vehicle humidifier comprising wet
Spend test section 45, pressure fan 12 and 13, without water supply humidifier 21 and control unit 11.Humidity detection unit detects the indoor humidity of vehicle.
Pressure fan is blowed the air sucked into the car room by setting ratio sucking vehicle room air and vehicle outdoor air.
No water supply humidifier collects the moisture of the vehicle room air, by using the humidifying air after collected moisture humidification to described
The indoor predetermined region supply of vehicle.The vehicle room air and the car room outer space that control unit setting is sucked by the pressure fan
The ratio of gas, and control the movement of the no water supply humidifier.It is being driven and in the car room in the no water supply humidifier
Humidity ratio specified humidity it is low in the case where, the control unit controls the pressure fan at least sucking the vehicle Interior Space
Gas.
Moisture and in-vehicle air of the technical solution in the discharge gas to fuel cell reaction heap in above-mentioned document
In the making full use of with complete cycle of moisture in terms of still have room for improvement.
Summary of the invention
It is an object of the invention to improve the above-mentioned prior art, realize in the discharge gas of fuel cell reaction heap
More making full use of for moisture in moisture and in-vehicle air recycles with more complete.
This purpose passes through a kind of water circulation utilization system realization of fuel cell car according to the present invention.The water circulation
It include fuel battery reaction device and the air moisture collection device outside the fuel battery reaction device using system,
The air moisture collection device can collect the moisture in in-vehicle air, and the fuel battery reaction device includes fuel cell
Reactor and air wetting circulator, the air wetting circulator are used for being conveyed to the fuel cell reaction heap
Air humidified, wherein for humidification moisture on the one hand from the fuel cell reaction heap aquatic products, it is another
Aspect moisture collected by the air moisture collection device.
Further, multiple embodiments of the invention may include one or more of following characteristics:
The air moisture collection device can real-time monitoring vehicle humidity, and automatically turned in the case where overly moist
Dehumidification function simultaneously collects moisture；
The water circulation utilization system further includes filter device, is used to humidify sky in the air wetting circulator
Excessive moisture other than gas is transported to the filter device, and by check valve switch control；
The water circulation utilization system further includes interior humidifier, the portion of water conveying in the filter device
To the interior humidifier, the car humidifier sucks in-vehicle air, and with from heat exchanger of engine
Heat carries out heat exchange, to humidify to in-vehicle air；
According to vehicle humidity situation, for enter from the filter device moisture flow of the interior humidifier into
Row is automatically or manually controlled；
The water circulation utilization system further includes air conditioner monitoring system, and the fuel cell reaction heap can be according to air-conditioning
The operating condition of fuel cell reaction heap described in the data point reuse of monitoring system reflection, in order to provide enough recirculated water；
The water circulation utilization system further includes windshield wash system, the portion of water in the filter device
It is transported to the windshield wash system, high temperature steaming is generated using the heat from engine by steam generator
Vapour, to be cleaned to windshield；
The water circulation utilization system further includes windshield Windshield Washer, and the portion of water in the filter device is defeated
It is sent to the windshield Windshield Washer, is mixed with carrying out dynamic proportion with cleaning agent therein；
A part of water in the filter device be transported to engine-cooling system carry out moisturizing, and/or be transported to
The device of towel humidification.
By using water circulation utilization system of the invention in fuel cell car, may be implemented to fuel cell reaction
Moisture in the discharge gas of heap and more making full use of for the moisture in in-vehicle air recycle with more complete, it is possible thereby to
Realize the beneficial technology effect such as dynamic regulation vehicle humidity, saving cleaning agent for windshield glass, reduction complete vehicle weight, saving energy
Fruit.
Detailed description of the invention
Fig. 1 is an exemplary schematic diagram of the water circulation utilization system of fuel cell car according to the present invention.
Fig. 2 is the schematic diagram of interior humidifier.
Fig. 3 is the schematic diagram that the moisture from filter device is used for windshield wash.
Specific embodiment
In fuel cell car, is reacted by the way that hydrogen is added in fuel cell reaction heap and generate electricity and band is discharged
There is the gas of moisture.Water circulation utilization system of the invention is intended to realize the moisture in these moisture and in-vehicle air abundant
Using and complete cycle.
The signal of Fig. 1 show the water circulation utilization system of fuel cell car according to the present invention one is unrestricted
Property example.
As shown in Figure 1, the water circulation utilization system includes fuel battery reaction device, the fuel battery reaction device packet
Fuel cell reaction heap is included, one end of the fuel cell reaction heap connects air intake, and the other end connects air outlet slit.The fuel
It further include air wetting circulator in cell reaction device, which is used for therein to being introduced from outside into
Air is humidified, and by the air intake of the air delivery of certain humidity to fuel cell reaction heap, (hydrogen fuel cell reacts
Need the air with water as conducting medium), and air is recycled.Wherein, from the air outlet slit of fuel cell reaction heap
The air with moisture of discharge is sent back to the air wetting circulator for humidifying purposes again.
Specifically, the air wetting circulator for realizing humidification function moisture source there are two: a source
It is the aquatic products of fuel cell reaction heap, i.e. water entrained from the air that the air outlet slit of fuel cell reaction heap is discharged
Point；Air moisture collection device of another source outside fuel battery reaction device.The air wetting circulator
On the other hand the moisture of collection is output to filtering dress on the one hand for humidifying and being transported to the air of fuel cell reaction heap
It sets, with the water utilization for other interior devices.
The moisture of in-vehicle air can be recycled in the air moisture collection device outside fuel battery reaction device, and
Collected moisture is re-delivered to the air wetting circulator in fuel battery reaction device, is recycled with reaching
Effect.The air moisture collection device can actively be opened for example using hygrometer real-time monitoring car moisture, if overly moist
Dehumidification function dehumidifies and collects moisture.
The water circulation utilization system further includes above-mentioned filter device.Air wetting circulation in fuel battery reaction device
Device is meeting for that can be discharged to extra moisture after humidifying the function for the air for being transported to fuel battery reaction device
Filter device, and by check valve switch control, so that portion of water can flow into interior humidifier.The car humidifier connects
It receives the moisture from filter device and sucks in-vehicle air, and combined with the heat from heat exchanger of engine, with
Achieve the effect that humidify to car, that is, realize the function of adjustment in-vehicle air humidity, is especially needed under this drying regime in winter
It wants.Particularly, it can use vehicle humidity meter and judge humidity, on this basis for the moisture into the interior humidifier
Flow carries out automatically controlling, and can also be manually controlled for example, by APP.
On the one hand another part moisture of the filter device output can be transported to the liquid storage of windshield spraying system
In tank, then so that it is generated high-temperature steam using the heat of engine by steam generator, windshield is carried out clear
It is clean, melt and freezes frost etc.；On the other hand, it can flow into the Windshield Washer of windshield, carry out dynamic proportion with cleaning agent and mix, with
Achieve the effect that save cleaning agent (referring to the schematic diagram of Fig. 3).
Particularly, conventionally, as winter air conditioning for automobiles can not condensed moisture just can not if interior dry
Humidity is adjusted, unless air-conditioning carries humidification water tank.The present invention can humidify water tank to avoid carrying, but by fuel cell reaction heap
The excessive moisture of discharge is re-circulated in air-conditioning system, after temperature is promoted generation vapor by heat exchanger, utilizes vehicle
Interior humidifier will evaporate water release to adjust humidity.Therefore, complete vehicle weight can be reduced while reaching identical function.
The water circulation utilization system may also include air conditioner monitoring system.Fuel cell reaction heap can be monitored according to air-conditioning
The data of system reflection, such as temperature and humidity etc. adjust reactor operating condition, in order to provide enough recirculated water.
As described above, in entire water circulation utilization system of the invention, in addition to the air in fuel battery reaction device
It humidifies other than moisture used in circulator, extra moisture can be transported to filter device with the water for other interior devices
Divide and utilizes.If there are also moisture extra again, it is contemplated that carrying out moisturizing to engine-cooling system, or consider to increase similar
The device humidified to towel.
Fig. 2 shows the schematic diagrams of interior humidifier.The car humidifier includes steam generator, is sent out into steam
The moisture of raw device is spilt from center centrifugal pump to periphery, meanwhile, by the external hot flow path of engine conveying heat to steam generator
Outer wall heating, to achieve the effect that make to spill peritropous moisture evaporation.This schematic diagram is equally applicable to water as described above
Product is used for the application of windshield spraying system.
Fig. 3 shows schematic diagram of the aquatic products for windshield wash.As described above, filter device can export one
Divide moisture into the Windshield Washer of windshield, carry out dynamic proportion with cleaning agent and mix, to achieve the effect that save cleaning agent.Example
Such as, the water of the different weather conditions that can be provided according to big data platform, inherent filtration in future device introduces Windshield Washer, in Windshield Washer
The interior mixing that corresponding proportion is carried out with stoste therein, to reach accurately cleaning effect.
It is mixed since the moisture of filter device output carries out dynamic proportion with cleaning agent, so cleaning agent is only using former
Liquid, therefore the volume that existing Windshield Washer can be substantially reduced and the liquid weight in Windshield Washer, to realize the effect of loss of weight.
As described above, the proportion of cleaning solution can according to the information from cloud big data platform, different temperatures, humidity and
It is deployed accordingly under working condition, therefore different glass cleaners can be used to avoid summer in winter, winter is avoided to tie
Ice, to save the use cost of detergent.Meanwhile the total quality of glass cleaning is also improved, it reduces rain brush and makes an uproar
Sound.
In conclusion the present invention can be realized following beneficial technical effect:
It is and clear 1. the waste water discharged using the fuel cell reaction heap of fuel cell car is as cleaning agent raw material
Lotion carries out dynamic proportion mixing, so as to reduce the capacity of cleaning agent Liquid pot, achievees the purpose that loss of weight and saves cleaning
The effect of agent；
2. the waste water discharged using the fuel cell reaction heap of fuel cell car is as the original of cleaning steam glass
Material realizes the cleaning to windshield；
3. the waste water discharged using the fuel cell reaction heap of fuel cell car is as interior air-conditioning system, humidification
Device raw material and other purposes reduce complete vehicle weight to make its cycling and reutilization, and develop skill content, improve car and multiply
Sit comfort level；
4. moisture can be discharged or absorb according to the setting of humidity parameter, adjust by being located at interior air moisture collection device
Humidity is saved, the moisture of collection can achieve the effect that dynamic regulation vehicle humidity with cycling and reutilization；
5. being located at interior air moisture collection device can be by collected moisture conveying to fuel battery reaction device
In air wetting circulator, be fed into the air of fuel cell reaction heap to help to humidify, realize to collected water
That divides recycles.
The description of the water circulation utilization system according to the present invention for fuel cell car is merely exemplary above,
Those skilled in the art are also contemplated that other specific implementation forms without departing from this hair being defined by the following claims
Bright range.
Claims (9)
1. the water circulation utilization system of fuel cell car, the water circulation utilization system includes fuel battery reaction device and position
Air moisture collection device outside the fuel battery reaction device, the air moisture collection device can be in collecting carts
Moisture in air, the fuel battery reaction device include fuel cell reaction heap and air wetting circulator, the sky
Gas humidification circulator is for humidifying the air that be conveyed to the fuel cell reaction heap, wherein for humidification
Moisture is on the one hand from the aquatic products of the fuel cell reaction heap, on the other hand from the air moisture collection device
Collected moisture.
2. the water circulation utilization system of fuel cell car according to claim 1, wherein the air moisture collects dress
Set can real-time monitoring vehicle humidity, and automatically turned in the case where overly moist and dehumidification function and collect moisture.
3. the water circulation utilization system of fuel cell car according to claim 1, wherein the water circulation utilization system
It further include filter device, being transported in the air wetting circulator for the excessive moisture other than humidifying air is described
Filter device, and by check valve switch control.
4. the water circulation utilization system of fuel cell car according to claim 3, wherein the water circulation utilization system
It further include interior humidifier, the portion of water in the filter device is transported to the interior humidifier, the car
Humidifier sucks in-vehicle air, and carries out heat exchange with the heat from heat exchanger of engine, thus to interior empty
Gas is humidified.
5. the water circulation utilization system of fuel cell car according to claim 4, wherein according to vehicle humidity situation,
The moisture flow for entering the interior humidifier from the filter device is automatically or manually controlled.
6. the water circulation utilization system of fuel cell car according to claim 1, wherein the water circulation utilization system
It further include air conditioner monitoring system, the fuel cell reaction heap can be fired according to the data point reuse that air conditioner monitoring system reflects
The operating condition of cell reaction heap is expected, in order to provide enough recirculated water.
7. the water circulation utilization system of fuel cell car according to claim 3, wherein the water circulation utilization system
It further include windshield wash system, the portion of water in the filter device is transported to the windshield wash system,
By steam generator using the heat from engine to generate high-temperature steam, to be cleaned to windshield.
8. the water circulation utilization system of fuel cell car according to claim 3, wherein the water circulation utilization system
Further include windshield Windshield Washer, the portion of water in the filter device is transported to the windshield Windshield Washer, with
Cleaning agent therein carries out dynamic proportion mixing.
9. the water circulation utilization system of fuel cell car according to claim 3, wherein one in the filter device
Part water is transported to engine-cooling system and carries out moisturizing, and/or is transported to the device humidified to towel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743234.8A CN110422059A (en) | 2019-08-13 | 2019-08-13 | The water circulation utilization system of fuel cell car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743234.8A CN110422059A (en) | 2019-08-13 | 2019-08-13 | The water circulation utilization system of fuel cell car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110422059A true CN110422059A (en) | 2019-11-08 |
Family
ID=68415806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910743234.8A Withdrawn CN110422059A (en) | 2019-08-13 | 2019-08-13 | The water circulation utilization system of fuel cell car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110422059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921872A (en) * | 2021-08-31 | 2022-01-11 | 东风汽车集团股份有限公司 | Fuel cell vehicle and humidity adjusting system and device thereof |
-
2019
- 2019-08-13 CN CN201910743234.8A patent/CN110422059A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921872A (en) * | 2021-08-31 | 2022-01-11 | 东风汽车集团股份有限公司 | Fuel cell vehicle and humidity adjusting system and device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202008210U (en) | Self-cleaning efficient automobile air conditioner system | |
| US4164125A (en) | Solar energy assisted air-conditioning apparatus and method | |
| CN102679470A (en) | Self-cleaning efficient constant-humiture energy-saving central air conditioner | |
| CN105180317B (en) | Fresh air energy-saving processing system and method in a kind of humiture independent treating air-conditioning system | |
| CN110748972A (en) | Humidifying device, air conditioner and control method of air conditioner | |
| CN105972703A (en) | Shower type haze removal tower and haze removal heat pump with same | |
| CN103868160A (en) | Energy-saving air conditioner integrating humidification, fresh air and air processing and fresh air enthalpy value control method | |
| CN110422059A (en) | The water circulation utilization system of fuel cell car | |
| CN107166585A (en) | The air-conditioning system that a kind of phreatic water is combined with evaporation cooling | |
| CN106004339A (en) | Bus ceiling evaporative cooling air conditioner system | |
| CN112665043B (en) | Fresh air system, container building group and cooling method | |
| JP2001039154A (en) | Method and apparatus for air-conditioning automobile cabin | |
| CN111059726A (en) | Dehumidifier control method and device, storage medium and dehumidifier | |
| CN210707394U (en) | Air conditioning unit and rail vehicle | |
| CN108954577A (en) | Based on the solar building integrated grain depot ventilation dehumidifying equipment with solution dehumidification | |
| CN211154546U (en) | Red wine cabinet with constant temperature and humidity function | |
| CN217817663U (en) | Defogging device and refrigeration plant | |
| JP2007198633A (en) | Air conditioning method, air conditioning equipment, and control method of air conditioning equipment | |
| CN205560992U (en) | Intelligence air conditioner with humidity control function | |
| CN211400064U (en) | Humidifying device and air conditioner | |
| CN104096691B (en) | Steam cleaning system for photovoltaic solar power station | |
| CN112807967A (en) | Spray tower flue gas dust removal ultralow emission processing system | |
| CN211567594U (en) | Solar power generation device for adjusting humidity and air circulation in vehicle | |
| CN102878656A (en) | Energy-saving system for purification and air conditioning of production device on spraying production line | |
| CN208431919U (en) | A kind of air conditioner condensate water humidification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220110 Address after: Gil Chaim, German Tak mountain Applicant after: Fuel cell center Lianghe Co.,Ltd. Address before: Stuttgart, Germany Applicant before: DAIMLER AG |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191108 |
|
| WW01 | Invention patent application withdrawn after publication |