CN213713592U - Water storage type solar energy and air energy-saving system - Google Patents
Water storage type solar energy and air energy-saving system Download PDFInfo
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- CN213713592U CN213713592U CN202022648125.9U CN202022648125U CN213713592U CN 213713592 U CN213713592 U CN 213713592U CN 202022648125 U CN202022648125 U CN 202022648125U CN 213713592 U CN213713592 U CN 213713592U
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The utility model is suitable for an air source heat pump technical field especially relates to a water storage type solar energy, air economizer system, the system includes solar collector, first pond, second pond and air source heat pump; a first heat exchange tube is arranged between the solar heat collector and the first water pool, and a second heat exchange tube is arranged between the air source heat pump and the second water pool; and a third heat exchange tube is also arranged in the first water tank, and a fourth heat exchange tube is also arranged in the second water tank. The utility model discloses utilize the water to get up energy storage earlier to direct utilization in needs, ability make full use of natural resources (like solar energy and air source) and energy storage when the low ebb at night, with the economic nature that improves the system.
Description
Technical Field
The utility model belongs to the technical field of the air source heat pump is energy-conserving, especially, relate to a water storage formula solar energy, air economizer system.
Background
Along with the development of social economy and the increase of material demand, the problems of energy consumption and environmental pollution are more and more prominent, and the future energy shortage and environmental pollution are important problems facing the world. The environment-friendly energy-saving technology is widely popularized, the energy consumption and pollution in production and life are reduced, and the method is an important means for getting rid of energy crisis and reducing environmental pollution. In order to reduce the serious environmental pollution caused by the coal-fired heat supply in winter, the 'coal-to-electricity' and 'coal-to-electricity' projects for supplying heat in winter are vigorously carried out in China at present, and the aim is to replace the coal-fired boiler polluting the environment by clean electric heat supply equipment represented by an air source heat pump. The air source heat pump is used as clean and efficient heating equipment and is widely applied to 'coal-to-electricity' engineering for heating in winter. At present, air source heat pumps widely popularized in Beijing, Tianjin, Shandong and other provinces replace coal-fired boilers to heat in winter.
However, the conventional air source heat pump has the following defects: the heat source is unstable and causes some energy waste if not used at the time.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a water storage type solar energy, air economizer system utilizes water to get up energy storage earlier to directly utilize when needs, can make full use of natural resources (like solar energy and air source) and energy storage when the low ebb at night, with the economic nature of improvement system.
The utility model provides a water storage type solar energy and air energy-saving system, which comprises a solar heat collector, a first water tank, a second water tank and an air source heat pump; a first heat exchange tube is arranged between the solar heat collector and the first water pool, and a second heat exchange tube is arranged between the air source heat pump and the second water pool; a third heat exchange tube is also arranged in the first water tank, and a fourth heat exchange tube is also arranged in the second water tank;
specifically, the air source heat pump can achieve the effect of refrigeration or heating;
the first heat exchange tube, the second heat exchange tube, the third heat exchange tube and the fourth heat exchange tube are filled with heat conducting liquid, such as: water, heat transfer oil, etc.
Furthermore, first heat exchange tube is a return circuit, flows through first pond and solar collector in proper order, solar collector heats the heat conduction liquid in the first heat exchange tube, and the heat conduction liquid heats the water in the pond along with first heat exchange tube flow through first pond to realize that solar collector and first pond carry out the heat transfer.
Furthermore, the part of the first heat exchange tube, which flows through the first water tank and the solar heat collector, is spiral.
Furthermore, the second heat exchange tube is a loop and sequentially flows through the second water pool and the air source heat pump, the air source heat pump has a heating mode and a cooling mode, so that the second heat exchange tube can be heated or cooled, and heat conduction oil flows through the second water pool along with the second heat exchange tube to heat or cool water in the water pool, so that the air source heat pump and the second water pool can exchange heat.
Furthermore, the part of the second heat exchange pipe, which flows through the second water tank and the air source heat pump, is spiral.
Furthermore, the third heat exchange tube is a loop and sequentially flows through the first water tank and the space needing heat exchange.
Furthermore, the part of the third heat exchange tube, which flows through the first water tank and the space needing heat exchange, is spiral.
Furthermore, the fourth heat exchange tube is a loop and sequentially flows through the first water tank and the space needing heat exchange.
Furthermore, the part of the fourth heat exchange tube, which flows through the second water tank and the space needing heat exchange, is spiral.
Furthermore, a communicating pipeline is arranged between the first water pool and the second water pool, and a valve is arranged on the communicating pipeline.
Adopt the utility model discloses a water storage formula solar energy, air economizer system compare in prior art, have following beneficial effect:
1. the utility model discloses combine together the solar energy and the air source, turn into solar energy heat energy storage in first pond to and with steam or air conditioning storage in the air source in the second pond, directly use when needs, economic environmental protection, pollution-free does not have the emission, can widely popularize in rural area or town village, residential quarter.
2. The utility model provides an air source heat pump uses at night usually, can realize that the night low ebb electricity takes time section heating or refrigeration energy storage to improve economical and practical nature.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a water storage type solar energy and air energy-saving system provided by an embodiment of the present invention.
Reference numerals
The solar heat exchanger comprises a solar heat collector 1, a first water tank 2, a second water tank 3, an air source heat pump 4, a first heat exchange tube 5, a second heat exchange tube 6, a third heat exchange tube 7, a fourth heat exchange tube 8 and a valve 9.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
A water storage type solar energy and air energy-saving system comprises a solar heat collector 1, a first water tank 2, a second water tank 3 and an air source heat pump 4; a first heat exchange tube 5 is arranged between the solar heat collector 1 and the first water tank 2, and a second heat exchange tube 6 is arranged between the air source heat pump 4 and the second water tank 3; a third heat exchange tube 7 is also arranged in the first water tank 2, and a fourth heat exchange tube 8 is also arranged in the second water tank 3;
specifically, the air source heat pump 4 can achieve the effect of refrigeration or heating;
the first heat exchange tube 5, the second heat exchange tube 6, the third heat exchange tube 7 and the fourth heat exchange tube 8 are filled with heat conducting liquid, such as: water, heat transfer oil, etc.
Based on the above embodiment, the first heat exchange tube 5 is a loop, and flows through the first water tank 2 and the solar heat collector 1 in sequence, the solar heat collector 1 heats the heat conducting liquid in the first heat exchange tube 5, and the heat conducting liquid flows through the first water tank 2 along with the first heat exchange tube 5 to heat water in the water tank, so that the heat exchange of the solar heat collector 1 and the first water tank 2 is realized.
Based on the above embodiment, the portion of the first heat exchange pipe 5 flowing through the first water tank 2 and the solar heat collector 1 is spiral.
Based on the above embodiment, the second heat exchange tube 6 is a loop, and flows through the second water tank 3 and the air source heat pump 4 in sequence, the air source heat pump 4 has a heating mode and a cooling mode, so that the second heat exchange tube 6 can be heated or cooled, the heat conducting oil flows through the second water tank 3 along with the second heat exchange tube 6, water in the water tank is heated or cooled, and heat exchange between the air source heat pump 4 and the second water tank 3 is realized.
Based on the above embodiment, the portion of the second heat exchange pipe 6 flowing through the second water tank 3 and the air source heat pump 4 is spiral, and the spiral shape can increase the heat exchange area of the pipe.
Based on the above embodiment, the third heat exchanging pipe 7 is a loop and sequentially flows through the first water tank 2 and the space needing heat exchanging.
Based on the above embodiment, the part of the third heat exchange pipe 7 flowing through the first water tank 2 is spiral to increase the heat exchange area.
Based on the above embodiment, the fourth heat exchanging pipe 8 is a loop, and sequentially flows through the first water tank 2 and the space needing heat exchanging.
Based on the above embodiment, the part of the fourth heat exchange pipe 8 flowing through the second water tank 3 is spiral to increase the heat exchange area.
In this embodiment, the space that needs the heat transfer includes: in houses, in greenhouses, etc.
Based on the above embodiment, a communication pipeline is arranged between the first water tank 2 and the second water tank 3, and a valve 9 is arranged on the communication pipeline;
in this embodiment, heat energy is stored in the first water tank 2, heat energy or cold water is stored in the second water tank 3, and when heat energy is stored in both the first water tank 2 and the second water tank 3, the valve 9 can be opened to circulate water in the first water tank 2 and the second water tank 3; when cold water is reserved in the second water tank 3, the valve 9 needs to be closed.
Working in summer:
day time: the solar heat collector 1 works to convert solar energy into heat energy to heat the first heat exchange tube 5, heat conducting liquid in the first heat exchange tube 5 flows through the first water tank 2 to heat water in the first water tank 2 for storing energy, and when heat is needed, water in the third water tube exchanges heat when flowing through the first water tank 2 to provide heat for life;
in the evening: because the electricity cost at night is low and the air temperature is low, at the moment, the air source heat pump 4 starts a refrigeration mode to refrigerate the heat exchange liquid in the second heat exchange pipe 6, the heat conduction liquid in the second heat exchange pipe 6 flows through the second water tank 3, the second water tank 3 starts cold accumulation, and when cold energy is needed in the daytime, the water in the fourth water pipe flows through the second water tank 3 to exchange heat, so that the cold accumulation process is realized;
at this time, the valves 9 of the first and second basins 2, 3 are closed.
During working in winter:
the solar water heater has the advantages that the temperature is low in winter, the heat consumption is large, the heating mode of the solar heat collector 1 and the air source heat pump 4 starts to work in daytime, heat exchange is carried out on the first water tank 2 and the second water tank 3, and at the moment, the valves 9 of the first water tank 2 and the second water tank 3 are opened to supply domestic water or heat for a heat exchange space; at night, the air source heat pump 4 heats by using off-peak electricity.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A water storage type solar energy and air energy-saving system is characterized by comprising a solar heat collector (1), a first water tank (2), a second water tank (3) and an air source heat pump (4); a first heat exchange tube (5) is arranged between the solar heat collector (1) and the first water pool (2), and a second heat exchange tube (6) is arranged between the air source heat pump (4) and the second water pool (3); and a third heat exchange tube (7) is further arranged in the first water tank (2), and a fourth heat exchange tube (8) is further arranged in the second water tank (3).
2. A water-storing solar-air energy-saving system according to claim 1, wherein the first heat exchanging pipe (5) is a loop, and flows through the first water tank (2) and the solar heat collector (1) in sequence.
3. A water-storing solar-air energy saving system according to claim 2, wherein the portion of the first heat exchange pipe (5) flowing through the first water tank (2) is spiral.
4. A water-storage solar and air energy-saving system according to claim 1, wherein the second heat exchange pipe (6) is a loop and sequentially passes through the second water tank (3) and the air source heat pump (4).
5. A water-storing solar-air energy saving system according to claim 4, wherein the portion of the second heat exchanging pipe (6) passing through the second water tank (3) is spiral-shaped.
6. The water-storage solar energy and air energy saving system as claimed in claim 1, wherein the third heat exchange pipe (7) is a loop and sequentially passes through the first water tank (2) and the space needing heat exchange.
7. A water-storing solar-air energy saving system according to claim 6, wherein the part of the third heat exchange pipe (7) flowing through the first water tank (2) is spiral.
8. The water-storage solar energy and air energy saving system as claimed in claim 1, wherein the fourth heat exchange pipe (8) is a loop and sequentially passes through the second water tank (3) and the space needing heat exchange.
9. A water-storing solar-air energy saving system according to claim 8, wherein the part of the fourth heat exchanging pipe (8) passing through the second water tank (3) is spiral-shaped.
10. The water-storage type solar energy and air energy saving system as claimed in claim 1, wherein a communication pipeline is arranged between the first water tank (2) and the second water tank (3), and a valve (9) is arranged on the communication pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648125.9U CN213713592U (en) | 2020-11-16 | 2020-11-16 | Water storage type solar energy and air energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648125.9U CN213713592U (en) | 2020-11-16 | 2020-11-16 | Water storage type solar energy and air energy-saving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213713592U true CN213713592U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022648125.9U Active CN213713592U (en) | 2020-11-16 | 2020-11-16 | Water storage type solar energy and air energy-saving system |
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| CN (1) | CN213713592U (en) |
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- 2020-11-16 CN CN202022648125.9U patent/CN213713592U/en active Active
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