CN204043462U - A kind of energy storage equipment - Google Patents
A kind of energy storage equipment Download PDFInfo
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- CN204043462U CN204043462U CN201420372049.5U CN201420372049U CN204043462U CN 204043462 U CN204043462 U CN 204043462U CN 201420372049 U CN201420372049 U CN 201420372049U CN 204043462 U CN204043462 U CN 204043462U
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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
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model belongs to household electrical appliance and field of energy-saving technology, particularly relates to the technology of energy storage heat exchanger, electric energy-accumulated water heater and accumulation of energy air source water heater.A kind of reasonable in design, structure is simple, accumulation of energy is large energy storage equipment is provided, especially a kind of energy storage heat exchanger, electric energy-accumulated water heater and accumulation of energy air source water heater thereof, this a kind of energy storage equipment can not only be combined with heliotechnics, also can combine with heating cable, form pure electric energy-accumulated water heater, a kind of accumulation of energy air source water heater of composition is combined with heat pump, such water heater is not only energy-conservation, and the paddy electricity in evening can also be utilized 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 is used for the waste heat recovery of traditional air conditioner condenser.
Description
Technical field
The utility model belongs to household electrical appliance and field of energy-saving technology, particularly relates to the technology of energy storage heat exchanger, electric energy-accumulated water heater and accumulation of energy air source water heater.
Background technology
Along with people's living standard and to the raising worked and living environment comfort level requires, electric energy etc. consumption is significantly increased thereupon, cause that energy resource consumption is too fast, environmental pollution increase, network load peak valley be excessive, peak load time the building energy consumption such as the supply of electric power wretched insufficiency problem that increases, the building energy consumption of current European and American developed countries has reached 40% of whole society's total energy consumption, about 30 % of national total energy consumption are accounted at China's building energy consumption, along with the development of economy, improving constantly of living standards of the people, the proportion of building energy consumption will increase further.Therefore, the development & application of energy-saving building technology has become one of hot issue of current building and building material field.
Phase-changing energy-storing is the important technology improving efficiency of energy utilization and protection of the environment; also be usually used in alleviating energy supply and demand both sides unmatched effective means on time, intensity and place; be with a wide range of applications in the field such as energy-conservation of the recycling of the utilization of solar energy, " peak load shifting " of electric power, used heat and waste heat, industry and civil buildings and air-conditioning, become worldwide study hotspot at present.Utilizing the latent heat of phase change of phase-change material to realize storage and the utilization of energy, contribute to improving 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 combining energy storage equipment, existing air source water heater can only energy storage in hot water, and hot water is a kind of sensible heat, and energy storage capacity is little, so, the paddy electricity price advantage in evening can not be utilized very well.
Summary of the invention
The purpose of this utility model is for the problems referred to above, there is provided a kind of reasonable in design, structure is simple, 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 a kind of energy storage equipment can not only be combined with heliotechnics, also can combine with heating cable, form pure electric energy-accumulated water heater, especially a kind of accumulation of energy air source water heater of composition is combined with heat pump, such water heater is not only energy-conservation, and the paddy electricity in evening can also be utilized 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 the waste heat of the condenser of cold-storage or recovery traditional air conditioner.
For achieving the above object, the utility model have employed 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, described heat exchanger coils is provided with in described container, 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, energy storage materials of phase change is perfused with in described Energy storage ball, described container is arranged in described insulation shell, described insulation shell is provided with water inlet and delivery port, described water inlet and delivery port link up with described heat exchanger coils two-port respectively.Usually, gap falling heat-transfer liquid between heat exchanger coils and some Energy storage balls, 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, also conductive fluid is filled with in container, space between Energy storage ball and heat exchanger coils and container inner wall is full of, conductive fluid act as the effect of Energy Transfer medium, heat exchanger coils is steeped all the time in conductive fluid, from energy storage materials of phase change, extracts the energy of storage continuously.Usually, 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, but if 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 lower than 0 DEG C is, conductive fluid adopts glycol water, and this is more suitable.
At above-mentioned a kind of energy storage equipment, it is characterized in that, described heat exchanger coils is snakelike shape and tube outer surface is provided with some fins.Such design, makes the heat exchange area of heat exchanger coils greatly increase, and 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, considerably increases the surface radiating area of Energy storage ball, makes the energy storage materials of phase change fault offset in ball come rapider.
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, is perfused with energy storage materials of phase change in described separate cavities.Such design, at utmost can 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 not only considerably increases the surface radiating area of Energy storage ball, and, spacer in fin and ball is connected, makes the energy storage materials of phase change fault offset in ball come rapider.
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, is perfused with energy storage materials of phase change in described separate cavities, and described Energy storage ball is provided with a perfusing hole, described perfusing hole is provided with capping, described capping and described perfusing hole adaptation.Such design, at utmost can 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 not only considerably increases the surface radiating area of Energy storage ball, and, spacer in fin and ball is connected, makes the energy storage materials of phase change fault offset in ball come rapider; Simultaneously, Energy storage ball arranges perfusing hole, be convenient to the filling of energy storage materials of phase change like this, perfusing hole seals Energy storage ball with capping, especially, the cooperation of capping and perfusing hole adopts the mechanical seal (Bottle cap structure as routine) of screw thread, such design, the replacing being 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.Usually, owing to addition of heating, such design becomes electric energy-accumulated water heater a kind of energy storage equipment of this programme, and the paddy electricity in evening can be utilized 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, described insulation shell is provided with condenser pipe outlet and condenser pipe import, described condenser pipe outlet and condenser pipe import link up with described condenser two-port respectively.A kind of energy storage equipment like this, can as the main frame waste-heat recovery device of traditional air conditioner, traditional air conditioner is in process of refrigerastion, the transfer of heat of indoor in the evaporimeter of outdoor host computer, lowered 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 off-premises station, 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, described insulation shell is provided with condenser pipe outlet and condenser pipe import, described condenser pipe outlet and one end of condenser pipe import link up with described condenser two-port respectively, the other end is then connected with described main frame is integrated, and the outer surface of described insulation shell is 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, described shell body is provided with air inlet and air outlet, air outlet described in described blower fan one end connects, when described blower fan place operationally, suck air from described air inlet and flow through the surface of described evaporimeter, flow out from described air outlet again, described compressor, evaporimeter, expansion valve, condenser and pipe fitting form a cooling and warming circulatory system, 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, usually, air source water heater has been enough energy-conservation, but traditional air source water heater can not store 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, the paddy electricity in evening can be utilized 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 other salts of main compound are formed by these hydrated salts.Usually, if this energy storage equipment is used for heat accumulation, so the transition temperature range of energy storage materials of phase change is 40 DEG C ~ 100 DEG C; If this energy storage equipment is used for cold-storage, so the transition temperature range of energy storage materials of phase change is-20 DEG C ~ 20 DEG C.
With existing technology mutually this, the advantage of this technology is: provide a kind of reasonable in design, structure is simple, 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 a kind of energy storage equipment can not only be combined with heliotechnics, also can combine with electric-heating belt or heating cable, form pure electric energy-accumulated water heater, especially a kind of accumulation of energy air source water heater of composition is combined with heat pump, such water heater is not only energy-conservation, and the paddy electricity in evening can also be utilized to realize accumulation of energy, for " peak load shifting " of electricity consumption provides a kind of prioritization scheme.
Accompanying drawing explanation
Fig. 1 is a kind of energy storage equipment structural representation of the embodiment 1 that the utility model provides;
Fig. 2 is a kind of energy storage equipment structural representation of the embodiment 2 that the utility model provides;
Fig. 3 is a kind of energy storage equipment structural representation of the embodiment 3 that the utility model provides;
Fig. 4 is a kind of energy storage equipment structural representation of the embodiment 4 that the utility model provides;
Fig. 5 is a kind of heat exchanger coils structural representation that the utility model provides;
Fig. 6 is a kind of Energy storage ball surface structure schematic diagram that the utility model provides;
Fig. 7 is a kind of Energy storage ball A-A cross section structure schematic diagram that the utility model provides.
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, 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 is provided with in container 1, energy storage materials of phase change 7 is perfused with in Energy storage ball 3, container 1 is arranged in insulation shell 6, insulation shell 6 is provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 link up with heat exchanger coils 2 two-port respectively.
In the present embodiment, as shown in figures 1 to 6, Energy storage ball 3 is overall 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 snakelike shape and tube outer surface is provided with some fins 20.
As shown in Figure 6, Energy storage ball 3 is overall 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 is overall 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, Energy storage ball 3 is arranged perfusing hole 33, be convenient to the filling of energy storage materials of phase change like this, perfusing hole 33 seals Energy storage ball with capping 34, especially, the cooperation of capping 34 and perfusing hole 33 adopts the mechanical seal (Bottle cap structure as routine) of screw thread, such design, the replacing being 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, heat exchanger coils 2, some Energy storage balls 3 and the conductive fluid 5 between heat exchanger coils 2, some Energy storage balls 3 is provided with in container 1, energy storage materials of phase change 7 is perfused with in Energy storage ball 3, container 1 is arranged in insulation shell 6, insulation shell 6 is provided with water inlet 60 and delivery port 61, and water inlet 60 and delivery port 61 link up 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 periphery, 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 successively from the bottom of container 1 overall spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, conductive fluid 5 is also filled with in container 1, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 act as the effect of Energy Transfer medium, heat exchanger coils 2 is made to steep all the time in conductive fluid 5, the energy stored is extracted continuously from energy storage materials of phase change 7, 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, 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 is provided with in container 1, energy storage materials of phase change 7 is perfused with in Energy storage ball 3, container 1 is arranged in insulation shell 6, insulation shell 6 is provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 link up 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, insulation shell 6 is provided with condenser pipe outlet 62 and condenser pipe import 63, and condenser pipe outlet 62 and condenser pipe import 63 link up 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 periphery, 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 successively from the bottom of container 1 overall spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, conductive fluid 5 is also filled with in container 1, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 act as the effect of Energy Transfer medium, heat exchanger coils 2 is made to steep all the time in conductive fluid 5, the energy stored is extracted continuously from energy storage materials of phase change 7, 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, 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 is provided with in container 1, energy storage materials of phase change 7 is perfused with in Energy storage ball 3, container 1 is arranged in insulation shell 6, insulation shell 6 is provided with water inlet 60 and delivery port 61, water inlet 60 and delivery port 61 link up 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, insulation shell 6 top is provided with condenser pipe outlet 62 and condenser pipe import 63, one end of condenser pipe outlet 62 and condenser pipe import 63 links up with condenser 10 two-port respectively, the other end then integrated with main frame 11 to be connected, the outer surface of insulation shell 6 is 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, shell body 111 is provided with air inlet 1110 and air outlet 1111, blower fan 115 one end connects air outlet 1111, when blower fan 115 place operationally, suck air from air inlet 1110 and flow through the surface of evaporimeter 113, 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 pass through the operation of electric control system 9 control system.
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 periphery, 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 successively from the bottom of container 1 overall spherical in shape, gap falling heat-transfer liquid 5 between heat exchanger coils 2 and some Energy storage balls 3, conductive fluid 5 is also filled with in container 1, Energy storage ball 3, space between heat exchanger coils 2 is full of, conductive fluid 5 act as the effect of Energy Transfer medium, heat exchanger coils 2 is made to steep all the time in conductive fluid 5, the energy stored is extracted continuously from energy storage materials of phase change 7, conductive fluid 5 is conduction oil.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ 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 get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
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, described heat exchanger coils (2) is provided with in described container (1), 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) is overall spherical in shape, energy storage materials of phase change (7) is perfused with in described Energy storage ball (3), described container (1) is arranged in described insulation shell (6), described insulation shell (6) is provided with water inlet (60) and delivery port (61), described water inlet (60) and delivery port (61)
Link up 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 in 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) is overall 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) is overall 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), is perfused with energy storage materials of phase change (7) in described separate cavities (32).
5. a kind of energy storage equipment according to claim 1, it is characterized in that, described Energy storage ball (3) is overall 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), energy storage materials of phase change (7) is perfused with in described separate cavities (32), described Energy storage ball (3) is provided with a perfusing hole (33), described perfusing hole (33) is provided with capping (34), described capping (34) and described perfusing hole (33) adaptation.
6. a kind of energy storage equipment according to 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. a kind of energy storage equipment according to 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), described insulation shell (6) is provided with condenser pipe outlet (62) and condenser pipe import (63), described condenser pipe outlet (62) and condenser pipe import (63) link up with described condenser (10) two-port respectively.
8. a kind of energy storage equipment according to 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), described insulation shell (6) is provided with condenser pipe outlet (62) and condenser pipe import (63), described condenser pipe outlet (62) and one end of condenser pipe import (63) link up with described condenser (10) two-port respectively, the other end then integrated with described main frame (11) is connected, the outer surface of described insulation shell (6) is 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), described shell body (111) is provided with air inlet (1110) and air outlet (1111), air outlet (1111) described in described blower fan (115) one end connects, when described blower fan (115) place operationally, suck air from described air inlet (1110) and flow through the surface of described evaporimeter (113), flow out from described air outlet (1111) again, described compressor (112), evaporimeter (113), expansion valve (114), condenser (10) and pipe fitting (116) composition cooling and warming circulatory system, and by the operation of described electric control system (9) control system.
10. a kind of energy storage equipment according to 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 other salts of main compound are formed by these hydrated salts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372049.5U CN204043462U (en) | 2014-07-02 | 2014-07-02 | A kind of energy storage equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372049.5U CN204043462U (en) | 2014-07-02 | 2014-07-02 | A kind of energy storage equipment |
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| CN204043462U true CN204043462U (en) | 2014-12-24 |
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| CN201420372049.5U Expired - Fee Related CN204043462U (en) | 2014-07-02 | 2014-07-02 | A kind of energy storage equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750414A (en) * | 2020-05-29 | 2020-10-09 | 万江新能源集团有限公司 | Heat storage and energy storage device |
| CN112178732A (en) * | 2020-09-05 | 2021-01-05 | 万江新能源集团有限公司 | Heat storage device of heat supply system |
-
2014
- 2014-07-02 CN CN201420372049.5U patent/CN204043462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750414A (en) * | 2020-05-29 | 2020-10-09 | 万江新能源集团有限公司 | Heat storage and energy storage device |
| CN112178732A (en) * | 2020-09-05 | 2021-01-05 | 万江新能源集团有限公司 | Heat storage device of heat supply system |
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