CN104075605A - Energy storage device - Google Patents
Energy storage device Download PDFInfo
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- CN104075605A CN104075605A CN201410320338.5A CN201410320338A CN104075605A CN 104075605 A CN104075605 A CN 104075605A CN 201410320338 A CN201410320338 A CN 201410320338A CN 104075605 A CN104075605 A CN 104075605A
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- energy storage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The invention belongs to the technical field of household appliances and energy saving, particularly relates to technologies of an energy storage heat exchanger, an electric energy storage water heater and an energy storage air source water heater, provides an energy storage device which is reasonable in design, simple in structure and large in energy storage amount and particularly provides the energy storage heat exchanger, the electric energy storage water heater and the energy storage air source water heater. The energy storage device can be used by being combined with a solar energy technology, can be also combined with a heating cable to form a pure electric energy storage water heater and can be combined with a heat pump to form the energy storage air source water heater. Therefore, the water heater saves energy, can further utilize valley power at night to achieve energy storage and provide an optimization scheme for 'peak load shifting' of electricity. Certainly, the energy storage device can be also used for cold accumulation or waste heat recovery of a traditional air conditioning condenser.
Description
Technical field
The invention belongs to household electrical appliance and field of energy-saving technology, relate in particular to the technology of energy storage heat exchanger, electric energy-accumulated water heater and accumulation of energy air source water heater.
Background technology
The raising requiring along with people's living standard and to work and living environment comfort level, the consumption such as electric energy are significantly increased thereupon, the problem of cause that energy resource consumption is too fast, environmental pollution increase, network load peak valley are excessive, the building energy consumption such as supply of electric power wretched insufficiency increases when peak load, the building energy consumption of European and American developed countries has reached 40% of whole society's total energy consumption at present, account for 30 left and right % of national total energy consumption at China's building energy consumption, along with economic development, improving constantly of living standards of the people, the proportion of building energy consumption will further increase.Therefore, the exploitation of energy-saving building technology has become one of hot issue of current building and building material field with application.
Phase-changing energy-storing is the important technology that improves efficiency of energy utilization and protection of the environment; also be to be usually used in alleviating energy supply and demand both sides unmatched effective means on time, intensity and place; the field such as energy-conservation at recycling, industry and civil buildings and the air-conditioning of " peak load shifting ", used heat and the waste heat of the utilization of solar energy, electric power is with a wide range of applications, and has become at present worldwide study hotspot.Utilizing the latent heat of phase change of phase-change material to realize storage and the utilization of energy, contribute to improve efficiency and exploitation regenerative resource, is a very active forward position research direction in energy science and material science in recent years.
Under current overall situation, the technology such as low-carbon (LC), energy-conserving and environment-protective, accumulation of energy are prior development directions in the world.
On existing market, ripe energy storage equipment is little, especially small-sized civilian energy storage equipment, particularly a kind of electric energy-accumulated water heater and accumulation of energy air source water heater that combines energy storage equipment, existing air source water heater can only be energy storage in hot water, and hot water is a kind of sensible heat, and energy storage capacity is little, so, can not finely utilize the paddy electricity price advantage in evening.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of reasonable in design, simple in structure, the energy storage equipment that accumulation of energy is large, especially a kind of energy storage heat exchanger, electricity energy-accumulated water heater and accumulation of energy air source water heater thereof, this one energy storage equipment can not only be combined with heliotechnics, also can with heating cable combination, form pure electric energy-accumulated water heater, especially with heat pump in conjunction with composition a kind of accumulation of energy air source water heater, such water heater is not only energy-conservation, and can also utilize the paddy electricity in evening to realize accumulation of energy, for " peak load shifting " of electricity consumption provides a kind of prioritization scheme.Certainly, this energy storage equipment also can be used to cold-storage or reclaims the waste heat of the condenser of traditional air-conditioning.
For achieving the above object, the present invention has adopted following technical proposal: a kind of energy storage equipment, comprise container, heat exchanger coils, Energy storage ball, conductive fluid and insulation shell, it is characterized in that, in described container, be provided with described heat exchanger coils, some Energy storage balls and between described heat exchanger coils, conductive fluid between some Energy storage balls and container, described Energy storage ball entirety is spherical in shape, in described Energy storage ball, be perfused with energy storage materials of phase change, described container is arranged in described insulation shell, on described insulation shell, be provided with water inlet and delivery port, described water inlet and delivery port are coherent with described heat exchanger coils two-port respectively.Conventionally, conductive fluid is water or conduction oil or glycol water; Energy storage materials of phase change is divided in some little Energy storage balls, efficiently solve the problem of phase separation of inorganic-phase variable energy-accumulation material, especially, in container, be also full of conductive fluid, space between Energy storage ball and heat exchanger coils and container inner wall is full of, conductive fluid has been served as the effect of Energy Transfer medium, and heat exchanger coils is steeped all the time in conductive fluid, extracts continuously the energy storing from energy storage materials of phase change.Conventionally, if a kind of energy storage equipment of this programme is used for heat accumulation, when particularly temperature is higher, general conductive fluid can adopt conduction oil, because the water capacity is volatile, if but if a kind of energy storage equipment of this programme is used for cold-storage, and cold-storage temperature higher than 0 DEG C is, conductive fluid adopts water proper, because water cost is low, clean environment firendly, if if a kind of energy storage equipment of this programme is used for cold-storage, and cold-storage temperature is that conductive fluid adopts glycol water proper lower than 0 DEG C.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described heat exchanger coils is and on snakelike shape and tube outer surface, is provided with some fins.Such design, increases the heat exchange area of heat exchanger coils greatly, is conducive to effectively carrying out of heat exchange.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described Energy storage ball entirety is spherical in shape, and the outer surface of described Energy storage ball is provided with some fin.Such design, can alleviate the degree of phenomenon of phase separation, and meanwhile, the outer surface of Energy storage ball is provided with some fin, has greatly increased the surface radiating area of Energy storage ball, makes the energy storage materials of phase change energy in ball discharge rapidlyer.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described Energy storage ball entirety is spherical in shape, and the outer surface of described Energy storage ball is provided with some fin, the inside of described Energy storage ball is separated into some separate cavities by some spacers, in described separate cavities, is perfused with energy storage materials of phase change.Such design, can at utmost alleviate phenomenon of phase separation, simultaneously, the outer surface of Energy storage ball is provided with some fin, the inside of Energy storage ball is separated into some separate cavities by some spacers, and this has not only increased the surface radiating area of Energy storage ball greatly, and, spacer in fin and ball is connected, makes the energy storage materials of phase change energy in ball discharge rapidlyer.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described Energy storage ball entirety is spherical in shape, the outer surface of described Energy storage ball is provided with some fin, the inside of described Energy storage ball is separated into some separate cavities by some spacers, in described separate cavities, is perfused with energy storage materials of phase change, and described Energy storage ball is provided with a perfusing hole, on described perfusing hole, be provided with capping, described capping and described perfusing hole adaptation.Such design, can at utmost alleviate phenomenon of phase separation, simultaneously, the outer surface of Energy storage ball is provided with some fin, the inside of Energy storage ball is separated into some separate cavities by some spacers, and this has not only increased the surface radiating area of Energy storage ball greatly, and, spacer in fin and ball is connected, makes the energy storage materials of phase change energy in ball discharge rapidlyer; Simultaneously, perfusing hole is set on Energy storage ball, be convenient to like this filling of energy storage materials of phase change, on perfusing hole, seal Energy storage ball with capping, especially, the cooperation of capping and perfusing hole adopts the mechanical seal (as conventional Bottle cap structure) of screw thread, such design, the replacing that is more conducive to the energy storage materials of phase change in Energy storage ball is convenient, makes it to repeat to be utilized.
At above-mentioned a kind of energy storage equipment, it is characterized in that, the outer surface of described container is wound with heating, described heating is between described container and insulation shell, the surface of described insulation shell is provided with electric control system, and described heating is connected with described electric control system.Conventionally, owing to having added heating, such design has become a kind of energy storage equipment of this programme into electric energy-accumulated water heater, can utilize the paddy electricity in evening to realize accumulation of energy, for " peak load shifting " of electricity consumption provides a kind of prioritization scheme.
At above-mentioned a kind of energy storage equipment, it is characterized in that, the outer surface of described container is wound with condenser, described condenser is arranged between described container and insulation shell, on described insulation shell, be provided with condenser pipe outlet and condenser pipe import, described condenser pipe outlet and condenser pipe import are coherent with described condenser two-port respectively.A kind of energy storage equipment like this, can be used as the main frame waste-heat recovery device of traditional air-conditioning, tradition air-conditioning is in process of refrigerastion, indoor transfer of heat to the evaporimeter of outdoor host computer, lower the temperature by air-cooled or water-cooled again, the waste heat that in this process, evaporimeter produces has wasted, there is a kind of energy storage equipment of the technical program, condenser in this energy storage equipment can be incorporated in the evaporator pipeline in traditional air-conditioner outdoor unit, by this energy storage equipment, waste heat is stored in the energy storage materials of phase change of this energy storage equipment, through the heat exchange of heat exchanger coils, produce the domestic hot-water that user needs.
At above-mentioned a kind of energy storage equipment, it is characterized in that, the outer surface of described container is wound with condenser, described condenser is arranged between described container and insulation shell, it is integrated that the top of described insulation shell or bottom are provided with main frame, on described insulation shell, be provided with condenser pipe outlet and condenser pipe import, described condenser pipe outlet and one end of condenser pipe import are coherent with described condenser two-port respectively, the other end with described integrated being connected of main frame, on the outer surface of described insulation shell, be also provided with electric control system.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described main frame is integrated comprises a shell body, compressor, evaporimeter, expansion valve, blower fan and pipe fitting, on described shell body, be provided with air inlet and air outlet, described blower fan one end connects described air outlet, in the time that described blower fan is in work, from the surface of described air inlet air amount the described evaporimeter of flowing through, flow out from described air outlet again, described compressor, evaporimeter, expansion valve, condenser and a cooling and warming circulatory system of pipe fitting composition, and by the operation of described electric control system control system.Such design is exactly a kind of novel accumulation of energy air source water heater, conventionally, air source water heater has been enough energy-conservation, and still, traditional air source water heater can not be stored latent heat, can only stored hot water, hot water is a kind of sensible heat, so it is more energy-conservation that this programme comes, can utilize the paddy electricity in evening to realize accumulation of energy, for " peak load shifting " of electricity consumption provides a kind of prioritization scheme.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described energy storage materials of phase change is inorganic phase-changing material, comprises the crystalline hydrates such as fluoride salt, chloride, nitrate, carbonate, sulfate, or is the composite phase-change material that main compound other salts form by these hydrated salts.Conventionally,, if this energy storage equipment is used for heat accumulation, the phase transition temperature scope of energy storage materials of phase change is 40 DEG C～100 DEG C so; If this energy storage equipment is used for cold-storage, the phase transition temperature scope of energy storage materials of phase change is-20 DEG C～20 DEG C so.
Compared with prior art, the advantage of this technology is: provide a kind of reasonable in design, simple in structure, the energy storage equipment that accumulation of energy is large, the energy storage heat exchanger of especially a kind of energy cold-storage and heat accumulation, electricity energy-accumulated water heater and accumulation of energy air source water heater thereof, this one energy storage equipment can not only be combined with heliotechnics, also can with electric-heating belt or heating cable combination, form pure electric energy-accumulated water heater, especially with heat pump in conjunction with composition a kind of accumulation of energy air source water heater, such water heater is not only energy-conservation, and can also utilize the paddy electricity in evening to realize accumulation of energy, for " peak load shifting " of electricity consumption provides a kind of prioritization scheme.
Brief description of the drawings
Fig. 1 is a kind of energy storage equipment structural representation of embodiment 1 provided by the invention;
Fig. 2 is a kind of energy storage equipment structural representation of embodiment 2 provided by the invention;
Fig. 3 is a kind of energy storage equipment structural representation of embodiment 3 provided by the invention;
Fig. 4 is a kind of energy storage equipment structural representation of embodiment 4 provided by the invention;
Fig. 5 is a kind of heat exchanger coils structural representation provided by the invention;
Fig. 6 is a kind of Energy storage ball surface structure schematic diagram provided by the invention;
Fig. 7 is a kind of Energy storage ball A-A cross section structure schematic diagram provided by the invention.
In figure, container 1, heat exchanger coils 2, Energy storage ball 3, conductive fluid 5, insulation shell 6, energy storage materials of phase change 7, heating 8, electric control system 9, condenser 10, main frame are integrated 11, fin 20, fin 30, spacer 31, separate cavities 32, perfusing hole 33, capping 34, water inlet 60, delivery port 61, condenser pipe outlet 62, condenser pipe import 63, shell body 111, compressor 112, evaporimeter 113, expansion valve 114, blower fan 115, pipe fitting 116, air outlet 1111, air inlet 1110
Detailed description of the invention
Embodiment 1:
As shown in Fig. 1, Fig. 6, a kind of energy storage equipment, comprise container 1, heat exchanger coils 2, Energy storage ball 3, conductive fluid 5 and insulation shell 6, in container 1, be provided with heat exchanger coils 2, some Energy storage balls 3 and the conductive fluid 5 between heat exchanger coils 2, some Energy storage balls 3 and container 1 inwall, in Energy storage ball 3, be perfused with energy storage materials of phase change 7, container 1 is arranged in insulation shell 6, on insulation shell 6, be provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 are coherent with heat exchanger coils 2 two-port respectively.
In the present embodiment, as shown in Fig. 1 and Fig. 6, Energy storage ball 3 entirety are spherical in shape, the gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, and conductive fluid 5 is water or conduction oil or glycol water.
As shown in Figure 5, heat exchanger coils 2 is and on snakelike shape and tube outer surface, is provided with some fins 20.
As shown in Figure 6, Energy storage ball 3 entirety are spherical in shape, and the outer surface of Energy storage ball 3 is provided with some fin 30.
As shown in Figure 6 and Figure 7, Energy storage ball 3 entirety are spherical in shape, and the outer surface of Energy storage ball 3 is provided with some fin 30, and the inside of Energy storage ball 3 is separated into some separate cavities 32 by some spacers 31, is perfused with energy storage materials of phase change 7 in separate cavities 32.
As shown in Figure 6, perfusing hole 33 is set on Energy storage ball 3, be convenient to like this filling of energy storage materials of phase change, on perfusing hole 33, seal Energy storage ball with capping 34, especially, the cooperation of capping 34 and perfusing hole 33 adopts the mechanical seal (as conventional Bottle cap structure) of screw thread, such design, the replacing that is more conducive to the energy storage materials of phase change 7 in Energy storage ball 3 is convenient, makes it to repeat to be utilized.
Embodiment 2:
As shown in Figure 2, a kind of energy storage equipment, comprise container 1, heat exchanger coils 2, Energy storage ball 3, conductive fluid 5 and insulation shell 6, in container 1, be provided with heat exchanger coils 2, some Energy storage balls 3 and the conductive fluid 5 between heat exchanger coils 2, some Energy storage balls 3, in Energy storage ball 3, be perfused with energy storage materials of phase change 7, container 1 is arranged in insulation shell 6, is provided with water inlet 60 and delivery port 61 on insulation shell 6, and water inlet 60 and delivery port 61 are coherent with heat exchanger coils 2 two-port respectively.
As shown in Figure 2, the outer surface of container 1 is wound with heating 8, and heating 8 is between container 1 and insulation shell 6, and the surface of insulation shell 6 is provided with electric control system 9, and heating 8 is connected with electric control system 9.
In the present embodiment, container 1 is the rounded cylindrical cell body in cross section, the inwall of container 1 is pressed close in heat exchanger coils 2 peripheries, Energy storage ball 3 is placed in the inner chamber of heat exchanger coils 2, Energy storage ball 3 up stacks Energy storage ball 3 entirety successively from the bottom of container 1 spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, in container 1, be also full of conductive fluid 5, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 has been served as the effect of Energy Transfer medium, heat exchanger coils 2 is steeped all the time 5 li of conductive fluid, from energy storage materials of phase change 7, extract continuously the energy storing, conductive fluid 5 is conduction oil.
Embodiment 3:
As shown in Figure 3, a kind of energy storage equipment, comprise container 1, heat exchanger coils 2, Energy storage ball 3, conductive fluid 5 and insulation shell 6, in container 1, be provided with heat exchanger coils 2, some Energy storage balls 3 and the conductive fluid 5 between heat exchanger coils 2, some Energy storage balls 3 and container 1 inwall, in Energy storage ball 3, be perfused with energy storage materials of phase change 7, container 1 is arranged in insulation shell 6, on insulation shell 6, be provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 are coherent with heat exchanger coils 2 two-port respectively
As shown in Figure 3, the outer surface of container 1 is wound with condenser 10, condenser 10 is arranged between container 1 and insulation shell 6, is provided with condenser pipe outlet 62 and condenser pipe import 63 on insulation shell 6, and condenser pipe outlet 62 and condenser pipe import 63 are coherent with condenser 10 two-port respectively.
In the present embodiment, container 1 is the rounded cylindrical cell body in cross section, the inwall of container 1 is pressed close in heat exchanger coils 2 peripheries, Energy storage ball 3 is placed in the inner chamber of heat exchanger coils 2, Energy storage ball 3 up stacks Energy storage ball 3 entirety successively from the bottom of container 1 spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, in container 1, be also full of conductive fluid 5, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 has been served as the effect of Energy Transfer medium, heat exchanger coils 2 is steeped all the time 5 li of conductive fluid, from energy storage materials of phase change 7, extract continuously the energy storing, conductive fluid 5 is conduction oil.
Embodiment 4:
As shown in Figure 4, a kind of energy storage equipment, comprise container 1, heat exchanger coils 2, Energy storage ball 3, conductive fluid 5 and insulation shell 6, in container 1, be provided with heat exchanger coils 2, some Energy storage balls 3 and the conductive fluid 5 between heat exchanger coils 2, some Energy storage balls 3 and container 1 inwall, in Energy storage ball 3, be perfused with energy storage materials of phase change 7, container 1 is arranged in insulation shell 6, on insulation shell 6, be provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 are coherent with heat exchanger coils 2 two-port respectively
As shown in Figure 4, the outer surface of described container 1 is wound with condenser 10 or heating 8, or condenser 10 and heating 8, condenser 10 or heating 8, or condenser 10 and heating 8 are arranged between container 1 and insulation shell 6, the top of insulation shell 6 is provided with main frame integrated 11, on insulation shell 6 tops, be provided with condenser pipe outlet 62 and condenser pipe import 63, one end of condenser pipe outlet 62 and condenser pipe import 63 is coherent with condenser 10 two-port respectively, the other end is connected with main frame integrated 11, on the outer surface of insulation shell 6, be also provided with electric control system 9.
In the present embodiment, main frame integrated 11 comprises a shell body 111) compressor 112, evaporimeter 113, expansion valve 114, blower fan 115 and pipe fitting 116, on shell body 111, be provided with air inlet 1110 and air outlet 1111, blower fan 115 one end connect air outlet 1111, in the time that blower fan 115 is in work, from the surface of air inlet 1110 air amounts the evaporimeter 113 of flowing through, flow out from air outlet 1111 again, compressor 112, evaporimeter 113, expansion valve 114, condenser 10 and pipe fitting 116 form a cooling and warming circulatory system, and by the operation of electric control system 9 control systems.
In the present embodiment, container 1 is the rounded cylindrical cell body in cross section, the inwall of container 1 is pressed close in heat exchanger coils 2 peripheries, Energy storage ball 3 is placed in the inner chamber of heat exchanger coils 2, Energy storage ball 3 up stacks Energy storage ball 3 entirety successively from the bottom of container 1 spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, in container 1, be also full of conductive fluid 5, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 has been served as the effect of Energy Transfer medium, heat exchanger coils 2 is steeped all the time 5 li of conductive fluid, from energy storage materials of phase change 7, extract continuously the energy storing, conductive fluid 5 is conduction oil.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used the terms such as container, heat exchanger coils, Energy storage ball, conductive fluid, insulation shell, energy storage materials of phase change, heating, electric control system, condenser, main frame are integrated, fin, fin, spacer, separate cavities, perfusing hole, capping, water inlet, delivery port, condenser pipe outlet, condenser pipe import, shell body, compressor, evaporimeter, expansion valve, blower fan, pipe fitting, air outlet, air inlet herein, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (10)
1. an energy storage equipment, comprise container (1), heat exchanger coils (2), Energy storage ball (3), conductive fluid (5) and insulation shell (6), it is characterized in that, in described container (1), be provided with described heat exchanger coils (2), some Energy storage balls (3) and between described heat exchanger coils (2), conductive fluid (5) between some Energy storage balls (3) and container (1), described Energy storage ball (3) entirety is spherical in shape, in described Energy storage ball (3), be perfused with energy storage materials of phase change (7), described container (1) is arranged in described insulation shell (6), on described insulation shell (6), be provided with water inlet (60) and delivery port (61), described water inlet (60) and delivery port (61) are coherent with described heat exchanger coils (2) two-port respectively.
2. a kind of energy storage equipment according to claim 1, is characterized in that, described heat exchanger coils (2) is and on snakelike shape and tube outer surface, is provided with some fins (20).
3. a kind of energy storage equipment according to claim 1, is characterized in that, described Energy storage ball (3) entirety is spherical in shape, and the outer surface of described Energy storage ball (3) is provided with some fin (30).
4. a kind of energy storage equipment according to claim 1, it is characterized in that, described Energy storage ball (3) entirety is spherical in shape, the outer surface of described Energy storage ball (3) is provided with some fin (30), the inside of described Energy storage ball (3) is separated into some separate cavities (32) by some spacers (31), in described separate cavities (32), is perfused with energy storage materials of phase change (7).
5. a kind of energy storage equipment according to claim 1, it is characterized in that, described Energy storage ball (3) entirety is spherical in shape, the outer surface of described Energy storage ball (3) is provided with some fin (30), the inside of described Energy storage ball (3) is separated into some separate cavities (32) by some spacers (31), in described separate cavities (32), be perfused with energy storage materials of phase change (7), described Energy storage ball (3) is provided with a perfusing hole (33), on described perfusing hole (33), be provided with capping (34), described capping (34) and described perfusing hole (33) adaptation.
6. according to a kind of energy storage equipment described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the outer surface of described container (1) is wound with heating (8), described heating (8) is between described container (1) and insulation shell (6), the surface of described insulation shell (6) is provided with electric control system (9), and described heating (8) is connected with described electric control system (9).
7. according to a kind of energy storage equipment described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the outer surface of described container (1) is wound with condenser (10), described condenser (10) is arranged between described container (1) and insulation shell (6), on described insulation shell (6), be provided with condenser pipe outlet (62) and condenser pipe import (63), described condenser pipe outlet (62) and condenser pipe import (63) are coherent with described condenser (10) two-port respectively.
8. according to a kind of energy storage equipment described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the outer surface of described container (1) is wound with condenser (10), described condenser (10) is arranged between described container (1) and insulation shell (6), the top of described insulation shell (6) or bottom are provided with main frame integrated (11), on described insulation shell (6), be provided with condenser pipe outlet (62) and condenser pipe import (63), described condenser pipe outlet (62) and one end of condenser pipe import (63) are coherent with described condenser (10) two-port respectively, the other end is connected with described main frame integrated (11), on the outer surface of described insulation shell (6), be also provided with electric control system (9).
9. a kind of energy storage equipment according to claim 8, it is characterized in that, described main frame integrated (11) comprises a shell body (111), compressor (112), evaporimeter (113), expansion valve (114), blower fan (115) and pipe fitting (116), on described shell body (111), be provided with air inlet (1110) and air outlet (1111), described blower fan (115) one end connects described air outlet (1111), in the time that described blower fan (115) is in work, from the surface of described air inlet (1110) air amount the described evaporimeter (113) of flowing through, flow out from described air outlet (1111) again, described compressor (112), evaporimeter (113), expansion valve (114), condenser (10) and a cooling and warming circulatory system of pipe fitting (116) composition, and by the operation of described electric control system (9) control system.
10. according to a kind of energy storage equipment described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, described energy storage materials of phase change (7) is inorganic phase-changing material, comprise the crystalline hydrates such as fluoride salt, chloride, nitrate, carbonate, sulfate, or be the composite phase-change material that main compound other salts form by these hydrated salts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320338.5A CN104075605A (en) | 2014-07-02 | 2014-07-02 | Energy storage device |
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| CN201410320338.5A CN104075605A (en) | 2014-07-02 | 2014-07-02 | Energy storage device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509524A (en) * | 2016-01-14 | 2016-04-20 | 江卫 | Rapid phase-change energy storage device with large phase-change volume ratio |
| CN110345791A (en) * | 2019-06-20 | 2019-10-18 | 上海交通大学 | Phase-change accumulation energy can system and data center platform suitable for data center |
| CN110513879A (en) * | 2019-09-26 | 2019-11-29 | 南京林业大学 | Temperature control equipment, method and system |
-
2014
- 2014-07-02 CN CN201410320338.5A patent/CN104075605A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509524A (en) * | 2016-01-14 | 2016-04-20 | 江卫 | Rapid phase-change energy storage device with large phase-change volume ratio |
| CN110345791A (en) * | 2019-06-20 | 2019-10-18 | 上海交通大学 | Phase-change accumulation energy can system and data center platform suitable for data center |
| CN110513879A (en) * | 2019-09-26 | 2019-11-29 | 南京林业大学 | Temperature control equipment, method and system |
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