CN209744594U - High-energy-efficiency solar cooling and heating air conditioner heat storage system - Google Patents
High-energy-efficiency solar cooling and heating air conditioner heat storage system Download PDFInfo
- Publication number
- CN209744594U CN209744594U CN201822251204.9U CN201822251204U CN209744594U CN 209744594 U CN209744594 U CN 209744594U CN 201822251204 U CN201822251204 U CN 201822251204U CN 209744594 U CN209744594 U CN 209744594U
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- pump device
- air conditioner
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Abstract
The utility model discloses a high-energy-efficiency solar energy cooling and heating air conditioner heat storage system, which comprises a solar heat collector (1), a heat collection water pump device (2) and an energy storage box (3), wherein the solar heat collector (1), the heat collection water pump device (2) and the energy storage box (3) form a circulating system; the energy storage tank (3) is connected with a hot water storage system through a hot water storage pump device (4), the hot water storage system comprises a plurality of storage tanks (5), and the storage tanks (5) are connected together in parallel through valves (6); the heat storage water system is connected with a refrigerator (8), and the refrigerator (8) is connected with the tail end (9) of the air conditioner; the utility model discloses a plurality of storage boxes are saved the unnecessary heat that solar collector collected, and release once more when the air conditioner has the heat demand and utilize to the solar heat that makes the collection obtains effectual management, has promoted the utilization quality of solar energy.
Description
Technical Field
The utility model relates to a heat-retaining system, concretely a high-energy-efficient solar energy changes in temperature air conditioner heat-retaining system belongs to solar air conditioner technical field.
Background
Patent document with publication number CN2867183Y discloses a household split solar air conditioner, which comprises an indoor unit and an outdoor unit, wherein the indoor unit mainly comprises an evaporator, an electric appliance control panel and a fan, the outdoor unit is provided with a solar energy storage device, the solar energy storage device comprises an energy storage box, a vacuum heat collecting tube and an energy storage medium filled in the energy storage box, an exchanger is arranged in the energy storage box, a pipeline at one end of the exchanger is connected with an evaporator of the indoor unit through a condensing device, a pipeline at the other end of the exchanger is connected with the evaporator of the indoor unit through a power driving device, the power driving device is connected with the pipeline in series through an electromagnetic reversing valve, the exchanger, the condensing device and the evaporator of the indoor unit form a closed circulating channel, a circulating medium with low boiling point is filled in the circulating channel, and the power driving device is an overflow pump or a low-power compressor.
The solar air conditioner absorbs solar energy stored energy through the vacuum heat collecting tube, but the irradiation time is discontinuous and the irradiation intensity is unstable due to the influence of factors such as seasons, weather and the like. These discontinuities and instabilities have a significant impact on the air conditioning system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high energy efficiency solar energy changes in temperature air conditioner heat-retaining system, this system can effectively regulate and control the solar energy of collection.
In order to achieve the technical purpose, the technical scheme of the utility model is that:
A high-energy-efficiency solar energy cooling and heating air conditioner heat storage system comprises a solar heat collector, a heat collection water pump device and an energy storage box, wherein the solar heat collector, the heat collection water pump device and the energy storage box form a circulating system; the energy storage tank is connected with a hot water storage system through a hot water storage pump device, the hot water storage system comprises a plurality of storage tanks, and the storage tanks are connected in parallel through valves; the heat storage water system is connected with the refrigerating machine, and the refrigerating machine is connected with the tail end of the air conditioner.
In order to control the use of the air conditioner, the refrigerator is connected with the tail end of the air conditioner through a cooling water pump device.
For stable and efficient operation of the water pump device, the cooling water pump device comprises two water pumps connected in parallel; in a similar way, the heat collection water pump device comprises two water pumps connected in parallel, the heat storage water pump device comprises two water pumps connected in parallel, and the water pumps are connected with valves.
preferably, the number of the reserve tanks is three.
When the solar heat collector collects heat, high-temperature water is conveyed to the energy storage box through the heat collection water pump device. After the water temperature of the energy storage tanks reaches a certain temperature, the plurality of storage tanks begin to supply heat to the refrigerating unit. After heat supply, if residual heat exists, the residual heat is stored in the storage box; after the solar heat collector stops collecting heat, the first to the Nth storage tanks provide stored heat for the energy storage tank, and normal heat supply is continued to the air conditioner until the heat of the first to the Nth storage tanks is completely released. Therefore, the collected solar heat can be managed, the energy waste is reduced, and the problems of solar irradiation discontinuity, stability and the like are solved.
The utility model discloses a plurality of storage boxes are saved the unnecessary heat that solar collector collected, and release once more when the air conditioner has the heat demand and utilize to the solar heat that makes the collection obtains effectual management, has promoted the utilization quality of solar energy.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the high-energy-efficiency solar cooling and heating air conditioner heat storage system comprises a solar heat collector 1, a heat collection water pump device 2 and an energy storage tank 3, wherein the solar heat collector 1, the heat collection water pump device 2 and the energy storage tank 3 form a circulating system, which is a conventional solar heat collection system structure.
Energy reserve tank 3 is connected with hot water storage system through storing up hot water pump device 2, hot water storage system includes three reserve tank 5: first deposit case, second deposit case, third deposit case, first deposit case, second deposit case, third deposit case pass through valve 6 and connect in parallel together, specifically, first deposit case, second deposit case, third deposit case both ends all are provided with valve 6.
The heat storage water system is connected with a refrigerator 8, and the refrigerator 8 is connected with the tail end 9 of the air conditioner. Specifically, the refrigerator 9 is connected to the air conditioning terminal 9 through a cooling water pump device 10. The part is air conditioning utilization after collecting solar energy, and is a prior art, as disclosed in patent document with publication number CN 2867183Y.
As shown in fig. 1, the energy storage tank 3 is directly connected to the solar collector 1, the plurality of storage tanks 5 and the air conditioning terminal 9 through the above-mentioned connection, and the energy storage tank 3 can independently perform heat transfer with the solar collector 1, the plurality of storage tanks 5 and the air conditioning terminal 9 by controlling the relevant valves.
For water pumping plant's stable, high-efficient operation, cooling water pumping plant 2, thermal-arrest water pumping plant 4, hot water storage pump device 10 all include two parallelly connected water pumps, and the water pump all is connected with the valve, realizes accurate control, backup, avoids a back of makeing mistakes, and whole collapse.
The above-mentioned embodiment does not limit the utility model in any way, and all the technical solutions that adopt the mode of equivalent replacement or equivalent transform to obtain all fall within the protection scope of the utility model.
Claims (6)
1. A high-energy-efficiency solar air conditioner heat storage system is characterized by comprising a solar heat collector (1), a heat collection water pump device (2) and an energy storage box (3), wherein the solar heat collector (1), the heat collection water pump device (2) and the energy storage box (3) form a circulating system; the energy storage tank (3) is connected with a hot water storage system through a hot water storage pump device (4), the hot water storage system comprises a plurality of storage tanks (5), and the storage tanks (5) are connected together in parallel through valves (6); the heat storage water system is connected with a refrigerator (8), and the refrigerator (8) is connected with the tail end (9) of the air conditioner.
2. A high energy efficiency solar air conditioning heat storage system as claimed in claim 1 wherein: the refrigerator (8) is connected with the tail end (9) of the air conditioner through a cooling water pump device (10).
3. The energy-efficient solar air conditioning and heating thermal storage system of claim 2, wherein: the cooling water pump device (10) comprises two water pumps connected in parallel, and the water pumps are connected with valves.
4. A high energy efficiency solar air conditioning heat storage system as claimed in claim 1 wherein: the number of the storage boxes (5) is three.
5. A high energy efficiency solar air conditioning heat storage system as claimed in claim 1 wherein: the heat collection water pump device (2) comprises two water pumps connected in parallel, and the water pumps are connected with valves.
6. A high energy efficiency solar air conditioning heat storage system as claimed in claim 1 wherein: the hot water storage pump device (4) comprises two water pumps connected in parallel, and the water pumps are connected with valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251204.9U CN209744594U (en) | 2018-12-29 | 2018-12-29 | High-energy-efficiency solar cooling and heating air conditioner heat storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251204.9U CN209744594U (en) | 2018-12-29 | 2018-12-29 | High-energy-efficiency solar cooling and heating air conditioner heat storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209744594U true CN209744594U (en) | 2019-12-06 |
Family
ID=68704563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251204.9U Expired - Fee Related CN209744594U (en) | 2018-12-29 | 2018-12-29 | High-energy-efficiency solar cooling and heating air conditioner heat storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209744594U (en) |
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2018
- 2018-12-29 CN CN201822251204.9U patent/CN209744594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20211229 |