CN217464714U - Solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioner water circulation system - Google Patents
Solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioner water circulation system Download PDFInfo
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- CN217464714U CN217464714U CN202220361478.7U CN202220361478U CN217464714U CN 217464714 U CN217464714 U CN 217464714U CN 202220361478 U CN202220361478 U CN 202220361478U CN 217464714 U CN217464714 U CN 217464714U
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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
- Y02E10/60—Thermal-PV hybrids
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Abstract
The utility model discloses a solar photovoltaic photoelectric heat collection integration air source heat pump air conditioner water circulating system relates to air conditioner energy saving technical field. The water circulation system comprises a fan coil, a water storage tank, a circulating water pump and a heat exchanger, wherein one end of the fan coil is connected with the heat exchanger through a pipeline, the other end of the fan coil is connected with the water storage tank through a pipeline and a valve a, the water storage tank is connected with the circulating water pump through a pipeline and a valve c, the circulating water pump is connected with the heat exchanger through a pipeline, the heat exchanger is connected with an external machine system of the heat pump, and the water storage tank is connected with a municipal water source through a pipeline and an electromagnetic valve. The utility model combines the water recycling and the energy recycling, improves the resource utilization rate, runs reliably and reduces the running energy consumption; the utility model discloses a solar energy and air realize natural resources's make full use of as the heat source, more economical and efficient, more energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to an energy-conserving technical field of air conditioner, more specifically relate to solar photovoltaic photoelectric heat collection integration air source heat pump air conditioner water circulating system.
Background
At present, an air conditioner energy system is single and low in efficiency, a plurality of air conditioner units are used for refrigerating, and heat source equipment is required to be configured for preparing hot water for production, life and sanitation. Two sets of systems are needed for heating in winter and cooling in summer, so that the cost is high and the maintenance is not facilitated. When the air conditioning unit is used for refrigeration, the condensation heat needs to be discharged through a cooling system, and a large amount of heat energy is wasted; the hot water is prepared by adopting traditional heating equipment such as oil, gas boilers or electric boilers, and the like, so that a large amount of energy is consumed, and the environment protection and the energy saving are not facilitated. In recent years, with the increasing shortage of conventional energy and the deterioration of global environment, the importance of renewable energy is increasing in various countries. Among various renewable energy sources, only solar energy is inexhaustible, inexhaustible and pollution-free, and is the renewable energy source with the most development potential. The operation is reliable, and the operation energy consumption is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solar photovoltaic photoelectric thermal-arrest integration air source heat pump air conditioner water circulating system to solve the problem that proposes in the background art.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system comprises a fan coil 1, a water storage tank 2, a circulating water pump 3 and a heat exchanger 4, wherein one end of the fan coil 1 is connected with the heat exchanger 4 through a pipeline, the other end of the fan coil 1 is connected with the water storage tank 2 through a pipeline and a valve a5, the water storage tank 2 is connected with the circulating water pump 3 through a pipeline and a valve c7, the circulating water pump 3 is connected with the heat exchanger 4 through a pipeline, the heat exchanger 4 is connected with an external heat pump system, and the water storage tank 2 is connected with a municipal water source through a pipeline and an electromagnetic valve 8.
Further, a safety valve 9 is arranged on the water storage tank 2.
Further, the heat pump outdoor unit system is connected with the solar photovoltaic heat collector.
Furthermore, one end of the fan coil 1 connected with the water storage tank 2 is connected with a pipeline directly communicated with the circulating water pump 3 through a tee joint, and the pipeline is provided with a valve b 6.
Furthermore, the heat pump outer machine system and the solar photovoltaic heat collector are both electrically connected with the countercurrent grid-connected photovoltaic power generation system.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model combines the water recycling and the energy recycling, improves the resource utilization rate, runs reliably and reduces the running energy consumption;
2. the utility model discloses a solar energy and air realize natural resources's make full use of as the heat source, more economical and efficient, more energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the heating process according to the working principle of the present invention;
FIG. 3 is a schematic structural view of the working principle of the present invention;
shown in the figure: a fan coil 1; a water storage tank 2; a circulating water pump 3; a heat exchanger 4; valve a 5; valve b 6; valve c 7; an electromagnetic valve 8; a safety valve 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the embodiment provides a solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system, which comprises a fan coil 1, a water storage tank 2, a circulating water pump 3 and a heat exchanger 4, wherein one end of the fan coil 1 is connected with the heat exchanger 4 through a pipeline, the other end of the fan coil 1 is provided with two pipelines through a tee joint, one pipeline is provided with a valve a5 and connected with the water storage tank 2, and the other pipeline is provided with a valve b6 and connected with the circulating water pump 3; the water storage tank 2 is connected with a circulating water pump 3 through a pipeline and a valve c7, the circulating water pump 3 is connected with a heat exchanger 4 through a pipeline, the heat exchanger 4 is connected with a heat pump external machine system, and the water storage tank 2 is connected with a municipal water source through a pipeline and an electromagnetic valve 8. The water storage tank 2 is provided with a safety valve 9.
And the heat pump outdoor unit system is connected with the solar photovoltaic heat collector. And the heat pump outer machine system and the solar photovoltaic heat collector are both electrically connected with the countercurrent grid-connected photovoltaic power generation system. The combination of the solar photovoltaic heat collector, the countercurrent grid-connected power generation system and the air source heat pump is used as a heat source and energy storage of the central hot water system, and the advantages and the disadvantages are made up, so that the solar photovoltaic heat collector and the countercurrent grid-connected power generation system complement each other and are mutually standby.
The utility model discloses a theory of operation does: a heating process: referring to fig. 2, a carbon dioxide electric compressor in the heat pump outdoor unit system compresses a carbon dioxide working medium into a high-temperature high-pressure gas, an electric three-way valve a is used for controlling a high-temperature medium to enter a heat exchanger for condensation and exchange heat dissipation with a water circulation system, a user end is heated, and the condensed medium is controlled by an electric three-way valve c to enter a liquid storage tank after being throttled once by an electronic expansion valve a. The low-temperature refrigerant passing through the liquid storage tank enters the intermediate heat exchanger for heat exchange, then is subjected to secondary throttling by the electronic expansion valve b, then enters the solar photovoltaic heat collector for evaporation by controlling the medium through the electric three-way valve b, the evaporated low-temperature low-pressure medium enters the gas-liquid separator by controlling the medium through the electric three-way valve d, and the separated low-temperature medium returns to the air suction port of the carbon dioxide electric compressor after heat exchange by the intermediate heat exchanger to complete heating circulation.
A refrigeration process: referring to fig. 3, a carbon dioxide electric compressor in the heat pump outdoor unit system compresses a carbon dioxide working medium into a high-temperature high-pressure gas, an electric three-way valve a controls a high-temperature medium to enter a solar heat collector for condensation and heat dissipation, and the condensed medium is controlled by an electric three-way valve c to enter a liquid storage tank for liquid storage after being throttled once by an electronic expansion valve a. The low-temperature refrigerant passing through the liquid storage tank enters the intermediate heat exchanger for heat exchange, then enters the electronic expansion valve b for secondary throttling, and then enters the heat exchanger for evaporation through the electric three-way valve b to exchange heat with the water circulation system for heat absorption, so that the user side is refrigerated and cooled. The evaporated low-temperature low-pressure medium enters a gas-liquid separator through the electric three-way valve d, and the separated low-temperature medium returns to an air suction port of the carbon dioxide electric compressor after heat exchange of the medium through the intermediate heat exchanger to complete refrigeration cycle.
Claims (5)
1. The solar photovoltaic and photoelectric heat collection integrated air source heat pump air conditioning water circulation system is characterized by comprising a fan coil (1), a water storage tank (2), a circulating water pump (3) and a heat exchanger (4), wherein one end of the fan coil (1) is connected with the heat exchanger (4) through a pipeline, the other end of the fan coil (1) is connected with the water storage tank (2) through a pipeline and a valve a (5), the water storage tank (2) is connected with the circulating water pump (3) through a pipeline and a valve c (7), the circulating water pump (3) is connected with the heat exchanger (4) through a pipeline, the heat exchanger (4) is connected with a heat pump external machine system, and the water storage tank (2) is connected with a municipal water source through a pipeline and an electromagnetic valve (8).
2. The solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system of claim 1, which is characterized in that: and a safety valve (9) is arranged on the water storage tank (2).
3. The solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system of claim 1, characterized in that: and the heat pump outdoor unit system is connected with the solar photovoltaic heat collector.
4. The solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system of claim 1, characterized in that: one end of the fan coil (1) connected with the water storage tank (2) is connected with a pipeline directly communicated with the circulating water pump (3) through a tee joint, and a valve b (6) is arranged on the pipeline.
5. The solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioning water circulation system of claim 3, characterized in that: and the heat pump outdoor unit system and the solar photovoltaic heat collector are both electrically connected with the countercurrent grid-connected photovoltaic power generation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361478.7U CN217464714U (en) | 2022-02-22 | 2022-02-22 | Solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioner water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361478.7U CN217464714U (en) | 2022-02-22 | 2022-02-22 | Solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioner water circulation system |
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| Publication Number | Publication Date |
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| CN217464714U true CN217464714U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220361478.7U Active CN217464714U (en) | 2022-02-22 | 2022-02-22 | Solar photovoltaic photoelectric heat collection integrated air source heat pump air conditioner water circulation system |
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| CN (1) | CN217464714U (en) |
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2022
- 2022-02-22 CN CN202220361478.7U patent/CN217464714U/en active Active
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