CN115507688A - Vehicle-mounted mobile heating system, vehicle and heating method - Google Patents
Vehicle-mounted mobile heating system, vehicle and heating method Download PDFInfo
- Publication number
- CN115507688A CN115507688A CN202211215915.5A CN202211215915A CN115507688A CN 115507688 A CN115507688 A CN 115507688A CN 202211215915 A CN202211215915 A CN 202211215915A CN 115507688 A CN115507688 A CN 115507688A
- Authority
- CN
- China
- Prior art keywords
- heat storage
- heat
- storage medium
- thermochemical
- vehicle
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/003—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using thermochemical reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- 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
- Y02E60/14—Thermal energy storage
Abstract
The invention relates to the field of energy storage, and particularly provides a vehicle-mounted mobile heat supply system, a vehicle and a heat supply method. The vehicle-mounted mobile heat supply system further comprises a thermochemical heat storage medium outlet and a heat storage fluid outlet, the thermochemical heat storage medium outlet is used for outputting thermochemical heat storage medium after heat exchange with the heat storage fluid, and the heat storage fluid outlet is used for outputting heat storage fluid after heat exchange with the thermochemical heat storage medium. This on-vehicle removal heating system has solved current removal heating system heat source temperature lower through simple system architecture, and the unable removal of high temperature heat source can't supply with it to the user, and the heat-retaining medium type that can supply with is more single problem.
Description
Technical Field
The invention relates to the field of energy storage, in particular to a vehicle-mounted mobile heating system.
Background
With the development of industry and society, the consumption of energy is high, thereby causing problems such as energy waste. The storage and transportation of the excess heat are the research hotspots in the field of energy storage.
The traditional heat transportation mode is mainly pipeline transportation, and heat storage media flow in the pipeline to realize heat movement. When the heat storage medium is transported by using a pipeline, the problems of pipeline corrosion, excessive heat loss and the like need to be considered, and the transportation of the heat storage medium is limited. In addition, the traditional way of pipeline transportation needs to invest a large amount of capital on pipeline laying, and the mobile heating system can realize the transportation of heat without considering the problems.
The heat transportation needs to select a proper heat storage medium, and the selected heat storage form of the mobile heat supply system proposed in the past mostly takes sensible heat storage as the main part, for example, patent CN 216620780U discloses a mobile heat supply system, which uses graphite for heat storage, and the problem of heat loss in the transportation process is considered, so that the heat storage quantity is greatly reduced. Moreover, the high-temperature heat source of the mobile heating system cannot be moved and cannot be supplied to users, and the type of the heat storage medium which can be supplied is single.
Disclosure of Invention
Aiming at the problems, the invention provides a thermochemical heat storage medium-based vehicle-mounted mobile heat supply system which solves the problems that the conventional mobile heat supply system is low in heat source temperature, a high-temperature heat source cannot move, cannot be supplied to users and can supply a single type of heat storage medium through a simple system structure.
The invention provides a vehicle-mounted mobile heating system which comprises a heat storage tank, a heating device and a heat exchange device, wherein thermochemical heat storage media are stored in the heat storage tank, the heating device is connected with the heat storage tank, the heating device is used for maintaining the temperature of the heat storage tank to be higher than the reaction temperature of the thermochemical heat storage media, and the heat exchange device is communicated with the heat storage tank and exchanges heat between the thermochemical heat storage media and heat storage fluid. The vehicle-mounted mobile heat supply system further comprises a thermochemical heat storage medium outlet and a heat storage fluid outlet, the thermochemical heat storage medium outlet is communicated with the heat exchange device and used for outputting the thermochemical heat storage medium after heat exchange with the heat storage fluid, and the heat storage fluid outlet is communicated with the heat exchange device and used for outputting the heat storage fluid after heat exchange with the thermochemical heat storage medium.
The thermochemical heat storage medium can store heat in a temperature range of over 600 ℃, the heat storage amount is large, the energy is mainly stored in the form of chemical energy, and the problem of overhigh heat loss in the way caused by overhigh temperature of a heat source is solved. The heating device can keep the thermochemical heat storage medium in a temperature range higher than the reaction temperature before being transported to a destination, and the chemical energy is prevented from being released in advance. After the thermochemistry heat storage medium is transported to a destination, the heat exchange device can be selectively opened according to different user requirements, and after the heat exchange device is opened, the thermochemistry heat storage medium and the heat storage fluid exchange heat. On one hand, the thermochemical heat storage medium can be reduced to a reaction temperature range or the vicinity, the thermochemical heat storage medium can move in the vehicle-mounted mobile heat supply system, and when a user needs to supply the thermochemical heat storage medium, the thermochemical heat storage medium with proper temperature is output to the user by using the thermochemical heat storage medium outlet; on the other hand, the temperature of the heat storage fluid can be raised, and when a user or the vehicle needs the heat storage fluid, the heat storage fluid is supplied to the user or the vehicle. Through above mode, can directly supply the heat-retaining medium of different grade type, different looks, different temperatures to the user, satisfy user's different demands, promote the speed to the cooling of thermochemistry heat-retaining medium, and the heat of cooling in-process can not wasted easily.
In an optional technical scheme of the invention, the heat exchange device is a fan, and the heat storage fluid is air; and/or the heat exchange device is a heat exchanger, and the heat storage fluid is water. In some technical schemes, a fan can be used for cooling the thermochemical heat storage medium, and high-temperature air obtained by heat exchange is supplied or utilized; in other technical schemes, a heat exchanger can be utilized to carry out heat exchange between the thermochemical heat storage medium and water, and simultaneously, hot water or water vapor obtained by heat exchange is supplied to users or utilized; in other technical schemes, a fan and a heat exchanger can be combined to meet different heat storage medium requirements of users more fully.
In an optional technical scheme of the invention, the inner wall or the outer wall of the heat storage tank is covered with an insulating layer. The heat preservation can effectively reduce the energy loss in the transportation, promotes on-vehicle removal heating system's energy utilization efficiency.
In an alternative aspect of the invention, the heat storage tank has a plurality of chambers that store different types of heat storage media, respectively. The storage space of the heat storage tank is divided into a plurality of chambers, so that different types of heat storage media can be supplied to users according to different requirements of the users, and the requirements of the users on different heat storage media are further fully met.
In an optional technical scheme of the invention, the heat storage medium is heat storage particles or heat storage modules, the heat storage medium comprises an inert heat storage medium and a thermochemical heat storage medium, the inert heat storage medium is one or a combination of more of quartz sand, silicon carbide, bauxite and ceramic, and the thermochemical heat storage medium is one or a combination of more of metal oxide, carbonate and hydride.
A second aspect of the invention provides a vehicle having an onboard mobile heating system.
A third aspect of the present invention provides a heat supply method, comprising the steps of:
a loading step, loading the thermochemical heat storage medium on a vehicle;
a heating step of heating the thermochemical heat storage medium to maintain the temperature of the thermochemical heat storage medium at a temperature higher than a reaction temperature;
a heat exchange step of exchanging heat between the thermochemical heat storage medium and the heat storage fluid;
a medium supplying step of supplying, with the vehicle moved to the destination, supplying one or more of a thermochemical heat storage medium that has not been heat exchanged, a thermochemical heat storage medium that has been heat exchanged with a heat storage fluid, and a heat storage fluid that has been heat exchanged with a thermochemical heat storage medium.
In an optional technical scheme of the invention, the heat exchange step is to blow air to the thermochemical heat storage medium, and high-temperature air is supplied in the medium supply step; and/or the heat exchange step is to exchange heat with a thermochemical heat storage medium by using cold water, and hot water or water vapor is supplied in the medium supply step.
In an optional technical solution of the present invention, the heat supply method further includes: and a heat preservation step, namely arranging a heat preservation layer coated with the thermochemical heat storage medium.
In an alternative embodiment of the invention, in the loading step, different types of heat storage media are stored separately in a plurality of chambers; in the medium supply step, one or more of different types of heat storage media are also supplied.
Drawings
Fig. 1 is a schematic structural diagram of a vehicle-mounted mobile heating system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a thermal storage tank according to an embodiment of the present invention.
FIG. 3 is a schematic flow chart of a heat supply method based on thermochemical heat storage medium according to an embodiment of the invention.
Reference numerals:
1-a heat storage tank; 2-a heating device; 3-a heat exchanger; 4-a delivery channel; 5, a fan; 6-a control system; 7-insulating baffles; 8-container.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Herein, "cold water" and "hot water" are relative to each other, and do not limit a specific temperature range.
As shown in fig. 1, an embodiment of the present invention provides a vehicle-mounted mobile heating system, including: the system comprises a heat storage tank 1, a heating device 2, a heat exchanger 3, a conveying channel 4, a fan 5 and a control system 6. Wherein the thermal storage tank 3 at least stores a thermochemical heat storage medium. The heat exchanger 3 and the fan 5 are both heat exchange devices, the heat exchanger 3 exchanges heat with a thermochemical heat storage medium or other heat storage media by using cold water, and the fan 5 exchanges heat with the thermochemical heat storage medium or other heat storage media by blowing.
The cold water is changed into hot water or high-temperature steam after heat exchange through the heat exchanger 3, and the hot water or the high-temperature steam can be conveyed to a user through a hot water or high-temperature steam outlet on the outer surface of the vehicle. And a high-temperature air collecting part is arranged on the other side, far away from the fan 5, of the container 8 for bearing the thermochemical heat storage medium, and the collected high-temperature air is conveyed to a user through a pipeline and a high-temperature air outlet on the outer surface of the vehicle. The hot water or high-temperature water vapor outlet and the high-temperature air outlet are the heat storage fluid outlet in this embodiment. The conveying channel 4 is an outlet for supplying thermochemical heat storage medium to the outside, i.e. a thermochemical heat storage medium outlet.
Specifically, the heat storage tank 1 is used for storing thermochemical heat storage media, and as a heat source for mobile heat supply, the stored heat storage media have sensible heat and chemical heat in a heat energy form, and meanwhile, a heat insulation baffle 7 (as shown in fig. 2) is arranged in the thermochemical heat storage tank 1, so that thermochemical heat storage media of different types and different temperatures can be conveniently stored.
The heating device 2 is arranged outside the heat storage tank and is composed of a temperature control system, a heat insulating material and a heater. The heat storage tank 1 is wrapped by a heat insulating material, so that heat loss caused by heat conduction and radiation is reduced, and the temperature of a heat storage medium is not obviously reduced in the transportation process. The thermal conductivity coefficient of the thermal insulation material is less than 0.2W/m.K, and the thermal insulation material such as slag wool, glass wool and the like is preferably adopted to reduce the heat loss. The arrangement of the heating device 2 ensures that the temperature of the thermochemical heat storage medium can not be obviously reduced in the transportation process, thereby avoiding the release of chemical energy in advance and improving the efficiency of the transportation process. The heater can be selected from an electric heater, a combustion heater and the like, and provides heat for the heat storage tank 1. In some embodiments, the system can be further externally connected with a generator to supply power to the whole system, so that power guarantee is provided for long-distance heat transportation.
The control system 3 can control the opening of each valve in the whole system and can regulate and control the running state of each device. The control system 3 is connected with a temperature control system of the heating device 2, and when the temperature of the heat storage medium is detected to be reduced, the control system controls the heating device 2 to be started; when the destination of heat supply is reached, the control system controls the heat exchanger 3, the conveying channel 4 and the fan 5 to exchange heat and discharge the thermochemical heat storage medium. A conveying channel 4, which can convey the thermochemical heat storage medium to a user.
The fan 5 can cool down for the thermochemical heat-storage medium, and is convenient for users to utilize to help the thermochemical heat-storage medium to unload smoothly, also can blast air and the heat transfer of thermochemical heat-storage medium, carry high temperature air for the user.
In the mode, the vehicle-mounted mobile heat supply system takes the thermochemical heat storage medium as the heat storage working medium, the thermochemical heat storage medium can be heated to a specified temperature in a photothermal or electrothermal mode, and enters the heat storage tank 1 to be stored in a layered mode, in the transportation process, if the temperature of the thermochemical heat storage medium is obviously reduced, the heating device 2 starts to work under the regulation of the control system 6, the thermochemical heat storage medium is guaranteed to maintain a high temperature, after the thermochemical heat storage medium reaches a heat supply destination, the heat exchanger 3, the conveying channel 4 and the fan 5 are started, heat exchange and discharging of the thermochemical heat storage medium are carried out, and a stable heat source is provided for a target user.
Compared with other heat transportation modes, such as traditional pipeline transportation, the thermochemical heat storage medium is transported to users with different heat requirements by using a vehicle-mounted method, so that the movement of the heat storage medium is reduced, and the cost for laying the pipeline is saved. The thermochemical heat storage medium is adopted as a circulating working medium, so that large-scale heat storage is facilitated, high-temperature heat energy is continuously and stably provided for a user, and the limitation of distance is eliminated; the implementation mode can realize the high-efficiency transportation of heat, reduces the investment of cost, and is favorable for energy conservation and environmental protection.
Further, the conveying channel 4 is provided with a high-temperature air outlet, the high-temperature air outlet collects high-temperature air which is blown out by a fan and exchanges heat with the thermochemical heat storage medium, and the high-temperature air is conveyed to a user in the form of an air medium.
Furthermore, the heat released by the thermochemical heat storage medium can heat the air to 600 to 800 ℃, and when a user needs high-temperature air, the air can be rapidly heated to the required temperature by using the thermochemical heat storage medium and is conveyed to the user through the high-temperature air outlet of the conveying channel 4.
In a preferred embodiment of the present invention, the thermal storage tank 1 for thermochemical heat storage media may be at least one of a vertical thermal storage tank and a horizontal thermal storage tank, wherein both of the two thermal storage tanks are provided with a high temperature inlet and a high temperature outlet, as shown in fig. 2, a multilayer insulation baffle 7 is provided in the tank body, arrows in fig. 2 indicate a moving direction of the thermochemical heat storage media, and the thermochemical heat storage media can be conveniently stored in a multilayer manner or in a manner of a plurality of independent chambers, and can be supplied to users according to different requirements of the users.
Further, there are various types of heat storage media that can be selected, including but not limited to particulate and solid modules. The particles are divided into inert particles including but not limited to quartz sand, silicon carbide, bauxite, ceramics, etc., and thermochemical particles including but not limited to metal oxide particles, carbonate particles, hydride particles; the solid module comprises a thermochemical module and a sensible heat module, the thermochemical module stores heat in the form of chemical heat and sensible heat, and the sensible heat module stores heat only in the form of sensible heat. The heat storage media can be used singly or in combination to achieve the best heat storage effect.
In a preferred embodiment of the invention, when the temperature of the heat storage medium is higher than the target temperature of a user, the fan 5 is started, and the fan 5 can cool the heat storage medium and then unload the heat storage medium; the thermochemical heat storage medium in the heat storage medium can be lowered to the reaction region to supply heat; air can also be generated, and heat of the heat storage medium is transferred into the air and is delivered to high-temperature air of a user.
Further, the heat exchange with the thermochemical heat storage medium in the heat exchanger 3 can be performed not only by air, but also by liquid water, heat storage liquid or other heat storage media, and the heat storage medium after heat exchange is conveyed to a user through the conveying channel 4, so that different heat utilization requirements of the user are met.
Further, the conveying channel 4 can adopt a pump feeder, a high-temperature resistant crawler belt and other devices, and aims to convey the high-temperature medium subjected to heat exchange to a user.
In the preferred embodiment of the invention, the system can be externally connected with a generator to supply power to the whole system, so that power guarantee is provided for longer-distance heat transportation.
Through the mode, the vehicle-mounted mobile heating system provided by the embodiment can solve a plurality of problems caused when the thermochemical heat storage medium is applied to the vehicle-mounted mobile heating system through a simple system structure, for example, the problems of narrow applicable heat release temperature range, energy loss in the cooling process and long time consumption can be solved, and different use scenes can be met, so that the thermochemical heat storage medium can be applied to the vehicle-mounted mobile heating system possibly.
With continuing reference to fig. 3, fig. 3 shows a specific flow of the heating method provided by the present embodiment, and the heating method provided by the present embodiment includes the following steps:
first, a loading step is executed to load the thermochemical heat storage medium on the vehicle.
After the thermochemical heat storage medium is loaded on the vehicle, the heating step is continuously performed before the thermochemical heat storage medium is sent to the destination, and the thermochemical heat storage medium is heated to maintain the temperature of the thermochemical heat storage medium at the reaction temperature or higher.
Before or after the vehicle arrives at the destination, part of the thermochemical heat storage medium is taken out from the heat storage tank 1, and a heat exchange step is performed to exchange heat between the thermochemical heat storage medium and the heat storage fluid.
After the vehicle arrives at the destination, a medium supply step is executed, and one or more of thermochemical heat storage medium which is not subjected to heat exchange, thermochemical heat storage medium which has exchanged heat with heat storage fluid, and heat storage fluid which has exchanged heat with thermochemical heat storage medium are supplied by using the vehicle which moves to the destination.
Specifically, after the thermochemical heat storage medium is transported to a destination, the heat exchanger 3 and/or the fan 5 can be selectively started according to different requirements of users, the thermochemical heat storage medium exchanges heat with water or air, on one hand, the thermochemical heat storage medium can be reduced to a reaction temperature range or a vicinity, and when the thermochemical heat storage medium needs to be supplied to the users, the thermochemical heat storage medium with a proper temperature is output to the users through the conveying channel 4; on the other hand, the temperature of water or air can be raised, and when a user or a vehicle needs to supply hot water, hot steam or high-temperature air, the heat storage fluid is supplied to the user or the vehicle. Through above mode, can supply the heat-retaining medium of different grade type to the user, satisfy user's different demands, promote the speed to the cooling of thermochemical heat-retaining medium, and the heat of cooling in-process can not wasted easily.
In some embodiments, the heat exchanging step is blowing air to the thermo-chemical heat storage medium, and the medium supplying step supplies high temperature air; and/or the heat exchange step is to exchange heat with a thermochemical heat storage medium by using cold water, and hot water or high-temperature water vapor is supplied in the medium supply step.
In some embodiments, the method of supplying heat further comprises: and a heat preservation step, namely arranging a heat preservation layer coated with the thermochemical heat storage medium.
In some embodiments, in the loading step, different types of heat storage media are stored separately from each other in a plurality of chambers, respectively; in the medium supply step, one or more of different types of heat storage media are also supplied.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A vehicle-mounted mobile heating system, comprising:
a heat storage tank storing a thermochemical heat storage medium;
the heating device is connected with the heat storage tank and is used for maintaining the temperature of the heat storage tank above the reaction temperature of the thermochemical heat storage medium;
the heat exchange device is communicated with the heat storage tank and is used for exchanging heat between the thermochemical heat storage medium and the heat storage fluid;
a thermochemical heat storage medium outlet which is communicated with the heat exchange device and is used for outputting the thermochemical heat storage medium which exchanges heat with the heat storage fluid;
and the heat storage fluid outlet is communicated with the heat exchange device and is used for outputting the heat storage fluid after heat exchange with the thermochemical heat storage medium.
2. Vehicle mounted mobile heating system according to claim 1,
the heat exchange device is a fan, and the heat storage fluid is air; and/or the presence of a gas in the gas,
the heat exchange device is a heat exchanger, and the heat storage fluid is water.
3. The vehicle-mounted mobile heating system according to claim 1, wherein an inner wall or an outer wall of the heat storage tank is covered with an insulating layer.
4. The vehicle-mounted mobile heating system according to claim 1, wherein the thermal storage tank has a plurality of chambers that store different types of thermal storage media, respectively.
5. The vehicle-mounted mobile heating system according to claim 4, wherein the heat storage medium is heat storage particles or heat storage modules, the heat storage medium comprises an inert heat storage medium and a thermochemical heat storage medium, the inert heat storage medium is one or more of quartz sand, silicon carbide, bauxite and ceramics, and the thermochemical heat storage medium is one or more of metal oxide, carbonate and hydride.
6. Vehicle, characterized by an on-board mobile heating system according to any of claims 1-5.
7. A method of providing heat, comprising the steps of:
a loading step of loading the thermochemical heat storage medium on a vehicle;
a heating step of heating the thermochemical heat storage medium to maintain the temperature of the thermochemical heat storage medium at a temperature higher than a reaction temperature;
a heat exchange step of exchanging heat between the thermochemical heat storage medium and the heat storage fluid;
and a medium supply step of supplying one or more of a thermochemical heat storage medium which has not been heat-exchanged, a thermochemical heat storage medium which has been heat-exchanged with a heat storage fluid, and a heat storage fluid which has been heat-exchanged with a thermochemical heat storage medium, by using a vehicle which has moved to a destination.
8. A method of supplying heat as claimed in claim 7, wherein said heat exchanging step is blowing air to a thermochemical heat storage medium, and said medium supplying step is supplying air of high temperature; and/or the heat exchange step is to exchange heat with a thermochemical heat storage medium by using cold water, and the medium supply step is to supply hot water or water vapor.
9. A heat supply method as claimed in claim 7, further comprising:
and a heat preservation step, namely arranging a heat preservation layer coated with the thermochemical heat storage medium.
10. A heat supply method as claimed in claim 7, wherein in the loading step, different types of heat storage media are stored separately from each other in a plurality of chambers, respectively;
in the medium supply step, one or more of different types of heat storage media are also supplied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211215915.5A CN115507688A (en) | 2022-09-30 | 2022-09-30 | Vehicle-mounted mobile heating system, vehicle and heating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211215915.5A CN115507688A (en) | 2022-09-30 | 2022-09-30 | Vehicle-mounted mobile heating system, vehicle and heating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115507688A true CN115507688A (en) | 2022-12-23 |
Family
ID=84507260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211215915.5A Pending CN115507688A (en) | 2022-09-30 | 2022-09-30 | Vehicle-mounted mobile heating system, vehicle and heating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115507688A (en) |
-
2022
- 2022-09-30 CN CN202211215915.5A patent/CN115507688A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102610838A (en) | Thermal management system of fuel cell, fuel cell system, and vehicle with the fuel cell system | |
| EP1056148A3 (en) | Solid polymer electrolyte fuel cell cogeneration system | |
| CN107655357A (en) | A kind of inexpensive solid particle heat-storing device and method | |
| CN100445677C (en) | System and method for drying objects | |
| CN215981985U (en) | Electrical heating type metal hydrogen storage and release system | |
| CN202474108U (en) | Fuel cell heat managing system, fuel cell system and vehicle using the same | |
| CN115507688A (en) | Vehicle-mounted mobile heating system, vehicle and heating method | |
| KR101125836B1 (en) | Heating system of using molten salt | |
| CN115597106B (en) | Heat supply system | |
| CN113236969A (en) | Electrical heating type metal hydrogen storage and release system | |
| CN113865092B (en) | Phase-change heat storage type water heater and control method | |
| CN113405078A (en) | Heat storage type steam supply system | |
| CN207942935U (en) | Vehicle and fuel cell system | |
| CN111619306B (en) | Energy comprehensive utilization system | |
| CN114927719A (en) | Constant temperature regulating and controlling device for hydrogen fuel cell | |
| CN111725543B (en) | Hydrogen fuel cell and control method thereof | |
| CN110953911A (en) | Multi-energy high-temperature phase-change heat storage layering device | |
| CN114575950B (en) | Heat-storage type peak regulation power station | |
| US11971221B2 (en) | Thermal battery and electricity generation system | |
| JP2021063629A (en) | Energy storage device | |
| CN216521583U (en) | Heat storage type steam supply system | |
| CN217714958U (en) | RTO waste heat recovery system | |
| CN220959657U (en) | Sintering waste gas heat storage peak regulation system | |
| CN217356846U (en) | Mobile steam supply system | |
| CN219547117U (en) | Renewable energy source electrolysis energy storage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |