CN104075378A - Energy storage air conditioner - Google Patents
Energy storage air conditioner Download PDFInfo
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- CN104075378A CN104075378A CN201410280271.7A CN201410280271A CN104075378A CN 104075378 A CN104075378 A CN 104075378A CN 201410280271 A CN201410280271 A CN 201410280271A CN 104075378 A CN104075378 A CN 104075378A
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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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Abstract
The invention belongs to the technical field of building energy conservation, relates to an indoor refrigeration, heating and energy storage technology, and particularly provides an energy storage air conditioner which is rational in design, simple in structure, good in refrigeration and heating effects and capable of storing energy and big in energy storage capacity. As a low-price valley electricity at night is fully utilized, the electric energy is converted into a phase-change energy to be stored in an energy storage cavity of the energy storage air conditioner; in the daytime, a draught fan on an energy storage chamber inner cabinet machine is only turned on to suck hot air into an air channel of the energy storage chamber inner cabinet machine to realize sufficient heat exchange with a cold quantity released by an energy storage material in the energy storage cavity and cool indoors air. The technology has a wide application foreground in the fields such as peak load shifting of power, industrial and civil buildings, energy conservation of air conditioners, and the like.
Description
Technical field
The invention belongs to building energy conservation and Heating, Ventilation and Air Conditioning (HVAC) Technology field, relate to a complex art of indoor heating, refrigeration, dehumidifying and energy storage, relate in particular to a kind of energy accumulation air conditioner.
Background technology
Modern hvac equipment has become people's life's prime want, is that the development of national defence, industry, agricultural, medicine, health and modern high technology all be unable to do without air-conditioning cause.Idle call electric weight accounts for 60～70% in building total energy consumption.Use and caused network load imbalance, power system peak load to differ larger phenomenon because air-conditioning is a large amount of.So greatly affected the generating efficiency of generating set, in order to address this problem, country adjusts Power policy, appeals using electricity wisely, peak load shifting, makes full use of existing electric power resource.At present, department of State Grid has worked out electricity price between peak and valley policy, makes low ebb electricity price be equivalent to 1/2～1/6 of peak electricity tariff, and cool storage air conditioning technology is the good method of active balance power load, peak load shifting.From macroeconomy angle, adopt cool storage air conditioning technology can very effectively shift peak electricity consumption to the valley power consumption period, greatly improve city peak valley for electric equilibrium, improve generating set efficiency, reduce power transmission and distribution loss.Meanwhile, because peak clipping can be avoided the peakload new power plant construction for meeting several hours, save capital fund.Owing to having improved generating efficiency and the consumption that has reduced fossil fuel, further can also reduce the discharge of flue dust and S02 etc., pollution abatement, protection of the environment.
In developed country, more than 60% building has all used ice storage technology.Urban area cold supply system of Chicago,U.S, the building of more than 600 ten thousand square metres has 4 cold stations, city central cooling.When wherein cooling No. three cold station ice-reserving amounts in city, Chicago are 12.5 ten thousand standard ton, electric load 438 megawatts, 4700 tons of ice makings every day.From the situation of the countries use such as U.S., Japan and Korea S., ice storage technology all can be promoted the use of in air conditioner load is concentrated, peak-valley difference is large, building is assembled relatively area or region.Approximately 2,000,000,000 square metres of the annual new building areas of China at present, wherein, approximately 800,000,000～900,000,000 square metres of the newly-increased residential housing in city and public buildings, for applying of ice storage technology provides great market.Approximately 300,000,000 square metres of the newly-increased areas of the annual public building of China, as 30% newly-built public building adopts ice-chilling air conditioning system, the whole nation 1,500,000,000 kilowatt hours of can economizing on electricity every year.
Existing this technology, if design unreasonablely, the energy efficiency of district cooling is far below expection, because conveying energy consumption increases, be different from district heating, the power consumption of delivery pump is converted into heat and adds in transmission medium, but for cooling, be a kind of side effect to the heat transfer of defeated cold medium.Meanwhile, all Ice Storage Tank are arranged on outdoor or underground substantially, at least have the energy loss of 3%-5%, the distance of airduct and refrigerant pipe, and insulation requires high, otherwise energy also can lose a part.
Reality is, this technology is only suitable for than relatively large public building substantially, and will possess enough spaces and come erection unit and ice storage tank.Also there is no at present a kind of energy accumulation air conditioner technology, particularly a kind of small-sized energy accumulation air conditioner that is applicable to general family HVAC needs.
Summary of the invention
The object of the invention is for the problems referred to above, a kind of reasonable in design, simple in structure, a kind of energy accumulation air conditioner that accumulation of energy is large is provided, this technology combines dehumidification system and accumulation of energy function, is a kind of novel energy accumulation air conditioner.
For achieving the above object, the present invention has adopted following technical proposal: a kind of energy accumulation air conditioner, comprise air-conditioner outdoor unit, accumulation of energy indoor machine and electric control system, it is characterized in that, described accumulation of energy indoor machine includes energy storage materials of phase change and several condensers, described condenser and a refrigeration cycle of described air-conditioner outdoor unit composition, in described refrigeration cycle, be perfused with cold-producing medium, described air-conditioner outdoor unit and described accumulation of energy indoor machine are realized operation by described electric control system and are controlled.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described accumulation of energy indoor machine comprises several accumulation of energy monomers, base, top cover, and insulation shell, described accumulation of energy monomer comprises several accumulation of energy chambeies, on the outer surface of described accumulation of energy monomer, be provided with some heat sink strips, described accumulation of energy chamber and described heat sink strip are structure as a whole, between adjacent accumulation of energy monomer and between accumulation of energy monomer and the inwall of described insulation shell, form ventilating duct, it is airtight container-like that described accumulation of energy chamber entirety is, described phase-changing energy storage material and described condenser are arranged in described accumulation of energy chamber, described accumulation of energy monomer close-packed arrays together, and two ends are arranged on respectively described base, on top cover, described insulation shell is loaded onto in outside.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described accumulation of energy indoor machine comprises several accumulation of energy monomers, base, top cover, and insulation shell, described accumulation of energy monomer includes several accumulation of energy chambeies, on the outer surface of described accumulation of energy monomer, be provided with some heat sink strips, described heat sink strip periphery is provided with a housing, accumulation of energy chamber described in several, heat sink strip and housing are structure as a whole, described heat sink strip, between housing and accumulation of energy cavity outer wall, form ventilating duct, it is airtight container-like that described accumulation of energy chamber entirety is, described phase-changing energy storage material and described condenser are arranged in described accumulation of energy chamber, described accumulation of energy monomer close-packed arrays together, and two ends are arranged on respectively described base, on top cover, described insulation shell is loaded onto in outside.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described accumulation of energy chamber is provided with some openings, perfusing hole and capping, described opening and described condenser adaptation, described perfusing hole is for pouring into described phase-changing energy storage material, described perfusing hole and described capping adaptation.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described top cover entirety is inverted container-like, top or surrounding at described top cover are provided with air inlet and air outlet, inside is provided with air-introduced machine, one side of described base is provided with condenser pipe general export, condenser pipe main entrance and discharge outlet, described ventilating duct is divided into the first sub-air channel and the second sub-air channel, the first described sub-air channel and described air inlet connect, described air-introduced machine one end connects the second described sub-air channel, the other end connects described air outlet, in described base, be provided with and can connect the first described sub-air channel and the cavity in the second sub-air channel, make the air of coming in from air inlet first arrive described cavity by the first sub-air channel, then lead to described air outlet through described air-introduced machine by the second sub-air channel, finally through indoor.Conventionally, discharge outlet is used for discharging the condensed water producing in process of refrigerastion, and condenser pipe general export, condenser pipe main entrance also can be arranged on respectively on top cover or base, will be decided according to the actual requirements.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described top cover entirety is inverted container-like, top or surrounding at described top cover are provided with air outlet and air-introduced machine, one side of described base is provided with condenser pipe general export, condenser pipe main entrance and discharge outlet, described air-introduced machine one end connects described ventilating duct, the other end connects described air outlet, in described base, be provided with cavity and air inlet, make the air of coming in from air inlet first arrive described cavity, then lead to described air outlet through described air-introduced machine by described ventilating duct, finally through indoor.Conventionally, discharge outlet is used for discharging the condensed water producing in process of refrigerastion, and condenser pipe general export, condenser pipe main entrance also can be arranged on respectively on top cover or base, will be decided according to the actual requirements.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described condenser pipe general export and condenser pipe main entrance in described accumulation of energy indoor machine, be connected on described air-conditioner outdoor unit, form a refrigeration cycle, in described Air-conditioning Cycle loop, be perfused with cold-producing medium, described air-conditioner outdoor unit and described accumulation of energy indoor machine are realized operation by described electric control system and are controlled.Conventionally.Electric control system comprises a temperature control device, and temperature control device is arranged on the front of accumulation of energy indoor machine conventionally, is convenient to like this manual operation.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described air-conditioner outdoor unit, accumulation of energy indoor machine are structure as a whole, and realize operation by described electric control system and control.In fact such combination is exactly a kind of mobile air conditioner, conventionally, is used in special occasions, such as interim place.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described energy storage materials of phase change 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, the filling amount of described energy storage materials of phase change is less than 90% of described accumulation of energy chamber volume.
At above-mentioned a kind of energy accumulation air conditioner cabinet-type air conditioner, it is characterized in that, described energy storage materials of phase change is organic phase change material, comprises paraffin, aliphatic acid, polyalcohol etc., the filling amount of described energy storage materials of phase change is less than 90% of described accumulation of energy chamber volume.
Compared with prior art, the advantage of this technology is: reasonable in design, simple in structure, accumulation of energy is large, this technology combines dehumidification system and accumulation of energy function simultaneously, is a kind of novel energy accumulation air conditioner.
Brief description of the drawings
Fig. 1 is the system schematic of a kind of energy accumulation air conditioner provided by the invention;
Fig. 2 is the closed circuit schematic diagram of a kind of energy accumulation air conditioner refrigeration system provided by the invention;
Fig. 3 is a kind of accumulation of energy monomer C-C schematic cross-section provided by the invention;
Fig. 4 is the top view of a kind of accumulation of energy monomer provided by the invention;
Fig. 5 is the A-A cross section structure schematic diagram of a kind of energy accumulation air conditioner provided by the invention;
Fig. 6 is a kind of accumulation of energy monomers B-B schematic cross-section provided by the invention;
Fig. 7 is the top view of a kind of accumulation of energy monomer provided by the invention;
Fig. 8 is the A-A cross section structure schematic diagram of another kind of accumulation of energy indoor machine provided by the invention;
Fig. 9 is the schematic perspective view of a kind of accumulation of energy monomer provided by the invention;
Figure 10 is the schematic perspective view of another kind of accumulation of energy monomer provided by the invention;
Figure 11 is the structural representation of a kind of accumulation of energy indoor machine provided by the invention;
Figure 12 is the structural representation of another kind of accumulation of energy indoor machine provided by the invention.
In figure, air-conditioner outdoor unit 2, accumulation of energy indoor machine 3, electric control system 4, energy storage materials of phase change 5, condenser 6, refrigeration cycle 7, cold-producing medium 8, ventilating duct 9, condenser pipe general export 10, condenser pipe main entrance 11, accumulation of energy monomer 30, base 31, top cover 32, insulation shell 33, accumulation of energy chamber 301, heat sink strip 305, housing 306, discharge outlet 311, air intake 321, air-out 322, air-introduced machine 323, the first sub-air channel 91, the second sub-air channel 92, cavity 310, opening 3010, perfusing hole 3011, capping 3012.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of energy accumulation air conditioner, is mainly made up of three parts,, shown in Fig. 1, comprises air-conditioner outdoor unit 2, accumulation of energy indoor machine 3 and electric control system 4.The core of this technology is exactly energy accumulation air conditioner cabinet-type air conditioner 3, principal character is that accumulation of energy indoor machine 3 includes energy storage materials of phase change 5 and several condensers 6, condenser 6 and air-conditioner outdoor unit 2 form a refrigeration cycle 7, in refrigeration cycle 7, be perfused with cold-producing medium 8, air-conditioner outdoor unit 2 and accumulation of energy indoor machine 3 realize operation by electric control system 4 and operation is controlled.Air-conditioner outdoor unit 2 and accumulation of energy indoor machine 3 are generally Split type structure, still, also can be combined into one structure, and all pass through electric control system 4 and realize operation control.
As Fig. 3, Fig. 4, shown in Fig. 5 and Figure 10, accumulation of energy indoor machine 3 comprises 15 accumulation of energy monomers 30, base 31, top cover 32, and insulation shell 33, accumulation of energy monomer 30 comprises accumulation of energy chamber 301, on the outer surface of accumulation of energy monomer 30, be provided with some heat sink strips 305, accumulation of energy chamber 301 and heat sink strip 305 are structure as a whole, between adjacent accumulation of energy monomer 30 and between accumulation of energy monomer 30 and the inwall of insulation shell 33, form ventilating duct 9, it is airtight container-like that accumulation of energy chamber 301 entirety are, phase-changing energy storage material 5 and condenser 6 are just arranged in accumulation of energy chamber 301, close-packed arrays is together side by side for accumulation of energy monomer 30, and two ends are arranged on respectively base 31, on top cover 32, insulation shell 33 is loaded onto in outside.
As Fig. 6, Fig. 7, shown in Fig. 8, accumulation of energy indoor machine 3 comprises 12 accumulation of energy monomers 30, base 31, top cover 32 and insulation shell 33, each accumulation of energy monomer 30 includes an accumulation of energy chamber 301, on the outer surface of each accumulation of energy monomer 30, be provided with some heat sink strips 305, heat sink strip 305 peripheries are provided with a housing 306, accumulation of energy chamber 301, heat sink strip 305 and housing 306 are structure as a whole, heat sink strip 305, between housing 306 and accumulation of energy chamber 301 outer walls, form ventilating duct 9, it is airtight container-like that accumulation of energy chamber 301 entirety are, phase-changing energy storage material 5 and condenser 6 are arranged in accumulation of energy chamber 301, close-packed arrays is together side by side for accumulation of energy monomer 30, and two ends are arranged on respectively base 31, on top cover 32, insulation shell 33 is loaded onto in outside.
301 upper ends, accumulation of energy chamber are provided with two openings 3010, perfusing hole 3011 and a capping 3012, opening 3010 and condenser 6 adaptations, perfusing hole 3011, for pouring into phase-changing energy storage material 5, is pouring into after energy storage materials of phase change 5, utilizes capping 3012 that perfusing hole 3011 is sealed up.
Embodiment 2:
As shown in figure 11, top cover 32 entirety on the top of accumulation of energy indoor machine 3 are inverted container-like, top or surrounding at top cover 32 are provided with air inlet 321 and air outlet 322, inside is provided with air-introduced machine 323, one side of base 31 is provided with condenser pipe general export 10, condenser pipe main entrance 11 and discharge outlet 311, ventilating duct 9 is divided into the first sub-air channel 91 and the second sub-air channel 92, the first sub-air channel 91 and air inlet 321 connect, air-introduced machine 323 one end connect the second sub-air channel 92, the other end connects air outlet 322, in base 31, be provided with the cavity 310 that can connect the first sub-air channel 91 and the second sub-air channel 92, make the air of coming in from air inlet 321 first arrive cavity 310 by the first sub-air channel 91, then lead to air outlet 322 through institute's air-introduced machine 323 by the second sub-air channel 92, finally through indoor.Condenser pipe general export 10 in accumulation of energy indoor machine 3 and condenser pipe main entrance 11, be connected on air-conditioner outdoor unit 2, form a refrigeration cycle 7, in refrigeration cycle, be perfused with cold-producing medium 8, air-conditioner outdoor unit 2 and accumulation of energy indoor machine 3 are realized operation by electric control system 4 and are controlled.
Embodiment 3:
As shown in Fig. 1 and Figure 11, top cover 32 entirety on the top of accumulation of energy indoor machine 3 are inverted container-like, top or surrounding at top cover 32 are provided with air outlet 322 and air-introduced machine 323, one side of base 31 is provided with condenser pipe general export 10, condenser pipe main entrance 11 and discharge outlet 311, air-introduced machine 323 one end connect ventilating duct 9, the other end connects air outlet 322, in base 31, be provided with cavity 310 and air inlet 321, make the air of coming in from air inlet 321 first arrive cavity 310, then lead to air outlet 322 through air-introduced machine 323 by ventilating duct 9, finally through indoor.Condenser pipe general export 10 in accumulation of energy indoor machine 3 and condenser pipe main entrance 11, be connected on air-conditioner outdoor unit 2, form a refrigeration cycle 7, in refrigeration cycle, be perfused with cold-producing medium 8, air-conditioner outdoor unit 2 and accumulation of energy indoor machine 3 are realized operation by electric control system 4 and are controlled.
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 air-conditioner outdoor unit, accumulation of energy indoor machine, electric control system, energy storage materials of phase change, condenser, refrigeration cycle, cold-producing medium, ventilating duct, condenser pipe general export, condenser pipe main entrance, accumulation of energy monomer, base, top cover, insulation shell, accumulation of energy chamber, heat sink strip, housing, discharge outlet, air inlet, air outlet, air-introduced machine, the first sub-air channel, the second sub-air channel, cavity, opening, perfusing hole, capping 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 accumulation air conditioner, comprise air-conditioner outdoor unit (2), accumulation of energy indoor machine (3) and electric control system (4), it is characterized in that, described accumulation of energy indoor machine (3) includes energy storage materials of phase change (5) and several condensers (6), described condenser (6) and described air-conditioner outdoor unit (2) refrigeration cycle of composition (7), in described refrigeration cycle (7), be perfused with cold-producing medium (8), described air-conditioner outdoor unit (2) and described accumulation of energy indoor machine (3) are realized operation by described electric control system (4) and are controlled.
2. a kind of energy accumulation air conditioner according to claim 1, it is characterized in that, described accumulation of energy indoor machine (3) comprises several accumulation of energy monomers (30), base (31), top cover (32) and insulation shell (33), described accumulation of energy monomer (30) comprises several accumulation of energy chambeies (301), on the outer surface of described accumulation of energy monomer (30), be provided with some heat sink strips (305), described accumulation of energy chamber (301) and described heat sink strip (305) are structure as a whole, between adjacent accumulation of energy monomer (30) and between accumulation of energy monomer (30) and the inwall of described insulation shell (33), form ventilating duct (9), it is airtight container-like that described accumulation of energy chamber (301) entirety is, described phase-changing energy storage material (5) and described condenser (6) are arranged in described accumulation of energy chamber (301), described accumulation of energy monomer (30) close-packed arrays together, and two ends are arranged on respectively described base (31), on top cover (32), described insulation shell (33) is loaded onto in outside.
3. a kind of energy accumulation air conditioner according to claim 1, it is characterized in that, described accumulation of energy indoor machine (3) comprises several accumulation of energy monomers (30), base (31), top cover (32) and insulation shell (33), described accumulation of energy monomer (30) includes several accumulation of energy chambeies (301), on the outer surface of described accumulation of energy monomer (30), be provided with some heat sink strips (305), described heat sink strip (305) periphery is provided with a housing (306), accumulation of energy chamber (301) described in several, heat sink strip (305) and housing (306) are structure as a whole, described heat sink strip (305), between housing (306) and accumulation of energy chamber (301) outer wall, form ventilating duct (9), it is airtight container-like that described accumulation of energy chamber (301) entirety is, described phase-changing energy storage material (5) and described condenser (6) are arranged in described accumulation of energy chamber (301), described accumulation of energy monomer (30) close-packed arrays together, and two ends are arranged on respectively described base (31), on top cover (32), described insulation shell (33) is loaded onto in outside.
4. according to a kind of energy accumulation air conditioner described in claim 2 or 3, it is characterized in that, described accumulation of energy chamber (301) is provided with some openings (3010), perfusing hole (3011) and capping (3012), described opening (3010) and described condenser (6) adaptation, described perfusing hole (3011) is for pouring into described phase-changing energy storage material (5), described perfusing hole (3011) and described capping (3012) adaptation.
5. according to a kind of energy accumulation air conditioner described in claim 1 or 2 or 3, it is characterized in that, described top cover (32) entirety is inverted container-like, top or surrounding at described top cover (32) are provided with air inlet (321) and air outlet (322), inside is provided with air-introduced machine (323), one side of described base (31) is provided with condenser pipe general export (10), condenser pipe main entrance (11) and discharge outlet (311), described ventilating duct (9) is divided into the first sub-air channel (91) and the second sub-air channel (92), the first described sub-air channel (91) and described air inlet (321) connect, described air-introduced machine (323) one end connects the second described sub-air channel (92), the other end connects described air outlet (322), in described base (31), be provided with and can connect the first described sub-air channel (91) and the cavity (310) in the second sub-air channel (92), make the air of coming in from air inlet (321) first arrive described cavity (310) by the first sub-air channel (91), then lead to described air outlet (322) through described air-introduced machine (323) by the second sub-air channel (92), finally through indoor.
6. according to a kind of energy accumulation air conditioner described in claim 1 or 2 or 3, it is characterized in that, described top cover (32) entirety is inverted container-like, top or surrounding at described top cover (32) are provided with air outlet (322) and air-introduced machine (323), one side of described base (31) is provided with condenser pipe general export (10), condenser pipe main entrance (11) and discharge outlet (311), described air-introduced machine (323) one end connects described ventilating duct (9), the other end connects described air outlet (322), in described base (31), be provided with cavity (310) and air inlet (321), make the air of coming in from air inlet (321) first arrive described cavity (310), then lead to described air outlet (322) through described air-introduced machine (323) by described ventilating duct (9), finally through indoor.
7. according to a kind of energy accumulation air conditioner described in claim 5 or 6, it is characterized in that, described condenser pipe general export (10) and condenser pipe main entrance (11) in described accumulation of energy indoor machine (3), be connected on described air-conditioner outdoor unit (2), form a refrigeration cycle (7), in described refrigeration cycle (7), be perfused with cold-producing medium (8), described air-conditioner outdoor unit (2) and described accumulation of energy indoor machine (3) are realized operation by described electric control system (4) and are controlled.
8. according to a kind of energy accumulation air conditioner described in claim 1 or 2 or 3, it is characterized in that, described air-conditioner outdoor unit (2), accumulation of energy indoor machine (3) are structure as a whole, and realize operation by described electric control system (4) and control.
9. according to a kind of energy accumulation air conditioner described in claim 1 or 2 or 3, it is characterized in that, described energy storage materials of phase change (5) 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, the filling amount of described energy storage materials of phase change (5) is less than 90% of described accumulation of energy chamber (301) volume.
10. according to a kind of energy accumulation air conditioner described in claim 1 or 2 or 3, it is characterized in that, described energy storage materials of phase change (5) is organic phase change material, comprise paraffin, aliphatic acid, polyalcohol etc., the filling amount of described energy storage materials of phase change (5) is less than 90% of described accumulation of energy chamber (301) volume.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280271.7A CN104075378A (en) | 2014-06-20 | 2014-06-20 | Energy storage air conditioner |
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| CN201410280271.7A CN104075378A (en) | 2014-06-20 | 2014-06-20 | Energy storage air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642452A (en) * | 2016-11-24 | 2017-05-10 | 王占军 | Device for supplying cool and heat |
| CN108167989A (en) * | 2018-02-02 | 2018-06-15 | 晖保智能科技（上海）有限公司 | A kind of building roof interlayer and basement energy conserving system |
| CN112393333A (en) * | 2017-10-30 | 2021-02-23 | 浙江三花智能控制股份有限公司 | Air conditioner |
-
2014
- 2014-06-20 CN CN201410280271.7A patent/CN104075378A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642452A (en) * | 2016-11-24 | 2017-05-10 | 王占军 | Device for supplying cool and heat |
| CN112393333A (en) * | 2017-10-30 | 2021-02-23 | 浙江三花智能控制股份有限公司 | Air conditioner |
| CN108167989A (en) * | 2018-02-02 | 2018-06-15 | 晖保智能科技（上海）有限公司 | A kind of building roof interlayer and basement energy conserving system |
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