CN210373714U - Solar hot water and heat pump composite heat source radiation heating system for residence - Google Patents
Solar hot water and heat pump composite heat source radiation heating system for residence Download PDFInfo
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- CN210373714U CN210373714U CN201920046441.3U CN201920046441U CN210373714U CN 210373714 U CN210373714 U CN 210373714U CN 201920046441 U CN201920046441 U CN 201920046441U CN 210373714 U CN210373714 U CN 210373714U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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 relates to a solar energy hot water and heat pump composite heat source radiation heating system for residence, which comprises a heat storage water tank, a heat collection circulating pump, a solar heat collector, a heating circulating pump and a heating end system, wherein the water inlet of the heat storage water tank is connected with the water outlet of the solar heat collector, the water outlet of the heat storage water tank is connected with the water inlet of the heating end system, the water outlet of the heating end system is connected with the water inlet of the heat storage water tank, and the water outlet of the heat storage; the air source heat pump system comprises a heat storage water tank, an air source heat pump system, a heating circulating pump and a heating tail end system, wherein a water outlet of the heat storage water tank is connected with a water inlet of the heat storage water tank, a water outlet of the heat storage water tank is connected with a water inlet of the heating tail end system, and a water outlet of the heating tail end system is connected with a water inlet of the heat storage water. The solar energy heat supply system is used for solar energy sufficiency, rainy weather and weather with insufficient solar energy, and the solar energy heat supply system can be switched back and forth, so that not only is energy saved, but also the use of heating is not delayed, and the energy saving and environment protection are realized.
Description
Technical Field
The utility model belongs to the technical field of new forms of energy development, especially, relate to a house is with solar hot water and compound heat source radiation heating system of heat pump.
Background
With the improvement of living standard of people, air conditioners, water, electricity and heat become necessities of people's life, and according to statistics, the total energy consumption of China in 2011 accounts for 30% of the total energy consumption of society, wherein 80% of the energy consumption of buildings is the energy consumption for supplying cold and heat and supplying hot water for life. And the main energy sources of the heating of the building in China are still coal, petroleum, natural gas and the like, and in addition, the heat insulation performance of the building enclosure structure in China is poor, the newly-built building can only reach 1% of the standard requirement of the energy-saving building, and the heating energy consumption of the building per square meter is about 1.5 times more than that of the developed country under the same heating condition, so that the consumption rate of the energy in China is increased.
In addition, people pursue increasingly strong beliefs of having original ecology, happiness and comfort ideal home, the ecological and environment-friendly design concept can be explained in the building market of China at present, and the heating product provided with the energy-saving system is the phoenix feather unicorn.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a solar hot water and compound heat source radiant heating system of heat pump for house. The solar hot water and heat pump composite heat source radiation heating system for the house can be used for solar energy sufficient, rainy weather and weather with insufficient solar energy, the solar hot water and heat pump composite heat source radiation heating system can be switched back and forth, energy is saved, heating use is not delayed, the system is simple in structure, energy is saved, environment is protected, and the system is mainly used for heating house users.
The utility model is realized by the following technical scheme, the utility model relates to a solar hot water and heat pump composite heat source radiation heating system for house, which comprises a solar heat collection system and an air source heat pump system, wherein the solar heat collection system comprises a heat storage water tank, a heat collection circulating pump, a solar heat collector, a heating circulating pump and a heating terminal system; the air source heat pump system comprises a heat storage water tank, an air source heat pump system, a heating circulating pump and a heating tail end system, wherein a water outlet of the heat storage water tank is connected with a water inlet of the heat storage water tank through the air source heat pump, a water outlet of the upper portion of the heat storage water tank is connected with a water inlet of the heating tail end system, and a water outlet of the heating tail end system is connected with a water inlet of.
Preferably, in the solar heat collecting system and the air source heat pump system, a water outlet at the upper part of the heat storage water tank is communicated with a water inlet at the lower part of the heat storage water tank.
Preferably, in the solar heat collecting system and the air source heat pump system, the lower part of the heat storage water tank is also communicated with a tap water feed pipe.
Preferably, in the solar heat collecting system and the air source heat pump system, the heating end system comprises a plurality of capillary pipes connected in parallel with each other.
Preferably, a plurality of control switches are provided in the solar heat collecting system and the air source heat pump system.
The solar hot water and heat pump composite heat source radiation heating system has 3 operation modes:
1) the solar heat collection system is operated in an independent mode: when solar energy is sufficient, solar collector absorbs solar energy to give heat storage tank with heat transfer, the temperature risees rapidly in the heat storage tank, and heat storage tank temperature can provide the end system heating, and air source heat pump is the off-state this moment, and the water among the heating end system returns heat storage tank, then returns solar collector through the thermal-arrest circulating pump from heat storage tank. The heat required by the heating system in this mode of operation is entirely from solar energy.
2) Air source heat pump system individual operation mode: when the weather is continuously overcast and rainy, the solar radiation is very low, and the temperature of hot water in the solar heat collector cannot meet the requirement of heating. And (3) closing a heat collection circulating pump in the solar heat collection system, starting the air source heat pump, wherein the heat of the water in the water tank is completely from the air and is supplied to a tail end system after being heated by the heat pump unit.
3) The combined operation mode of the solar heat collection system and the air source heat pump system is as follows: when the sun or the sun is not high in radiation intensity, the heat of water in the water tank is obtained from the air energy and the solar energy, the solar heat collector and the solar power generation system are preferentially heated, and the air source heat pump system plays an auxiliary role.
The utility model has the advantages that:
the solar hot water and heat pump composite heat source radiation heating system for the house can be used for solar energy sufficient, rainy weather and weather with insufficient solar energy, the solar hot water and heat pump composite heat source radiation heating system can be switched back and forth, energy is saved, heating use is not delayed, the system is simple in structure, energy is saved, environment is protected, and the system is mainly used for heating house users.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description 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 shows a radiant heating system with a solar hot water and heat pump combined heat source.
In the figure, the solar heat collector 1, the heat storage water tank 2, the air source heat pump 3, the heating end system 4, the heat collection circulating pump 5, the heat pump system circulating pump 6, the heat pump system circulating pump 7, the heating circulating pump 8 and the tap water feed pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The application of the principles of the present invention will be further described with reference to the accompanying drawings and specific embodiments.
Embodiment 1, as shown in fig. 1, a residential solar water heating and heat pump composite heat source radiation heating system includes a solar heat collection system and an air source heat pump system, where the solar heat collection system includes a solar heat collector 1, a heat storage water tank 2, a heat collection circulating pump 5, a heating circulating pump 7, and a heating end system 4, a water inlet at the upper part of the heat storage water tank 2 is connected to a water outlet of the solar heat collector 1, a water outlet at the upper part of the heat storage water tank 2 is connected to a water inlet of the heating end system 4, a water outlet of the heating end system 4 is connected to a water inlet at the lower part of the heat storage water tank; the air source heat pump system comprises a heat storage water tank 2, an air source heat pump 3, a heating circulating pump 7 and a heating terminal system 4, wherein a water outlet of the heat storage water tank 2 is connected with a water inlet of the heat storage water tank through the air source heat pump, a water outlet of the upper part of the heat storage water tank 2 is connected with a water inlet of the heating terminal system 4, and a water outlet of the heating terminal system 4 is connected with a water inlet of the lower.
In this embodiment, in the solar heat collecting system and the air source heat pump system, the water outlet at the upper part of the heat storage water tank 2 is communicated with the water inlet at the lower part of the heat storage water tank 2.
In the embodiment, in the solar heat collecting system and the air source heat pump system, the lower part of the heat storage water tank 2 is also communicated with a tap water feed pipe 8.
In the present embodiment, in the solar heat collecting system and the air source heat pump system, the heating end system 4 includes a plurality of capillary pipes connected in parallel with each other.
In this embodiment, a plurality of control switches are provided in the solar heat collecting system and the air source heat pump system.
The solar hot water and heat pump composite heat source radiation heating system has 3 operation modes:
1) the solar heat collection system is operated in an independent mode: when solar energy was sufficient, solar collector 1 absorbed solar energy to give heat storage tank 2 with heat transfer, the temperature rose rapidly in the heat storage tank, and heat storage tank temperature can provide the end system heating, and air source heat pump is the closed condition this moment, and the water in the end system 4 of heating returns heat storage tank 2, then returns solar collector 1 from heat storage tank 2 through thermal-arrest circulating pump 5. The heat required by the heating system in this mode of operation is entirely from solar energy.
2) Air source heat pump system individual operation mode: when the weather is continuously overcast and rainy, the solar radiation is very low, and the temperature of hot water in the solar heat collector cannot meet the requirement of heating. And (3) closing a heat collection circulating pump 5 in the solar heat collection system, starting the air source heat pump 3, and enabling all the heat of water in the water tank to come from air and be heated by a heat pump unit and then supplied to a tail end system.
3) The combined operation mode of the solar heat collection system and the air source heat pump system is as follows: when the sun is cloudy or the solar radiation intensity is not high, the heat of water in the water tank is obtained from the air energy and the solar energy, the solar heat collector and the solar power generation system are preferentially heated, and the air source heat pump system plays an auxiliary role and supplements each other, so that the solar water heater is worthy of recommendation.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (5)
1. A house solar hot water and heat pump composite heat source radiation heating system is characterized in that: the solar heat collection system comprises a heat storage water tank, a water inlet at the upper part of the heat storage water tank is connected with a water outlet of a solar heat collector, a water outlet at the upper part of the heat storage water tank is connected with a water inlet of a capillary system through a heating circulating pump, a water outlet of the capillary system is connected with a water inlet at the lower part of the heat storage water tank, and a water outlet at the lower part of the heat storage water tank is connected with a water inlet of the; the air heat source pump system comprises a heat storage water tank, a middle water outlet of the heat storage water tank is connected with a water inlet of an air heat source pump through a hot water circulating pump, a water outlet of the air heat source pump is connected with a middle water inlet of the heat storage water tank, an upper water outlet of the heat storage water tank is connected with a water inlet of a capillary system through a heating circulating pump, and a water outlet of the capillary system is connected with a lower water inlet of the heat.
2. The radiant heating system of a solar hot water and heat pump composite heat source for a residence according to claim 1, characterized in that: in the solar heat collection system and the air heat source pump system, a water outlet at the upper part of the heat storage water tank is communicated with a water inlet at the lower part of the heat storage water tank.
3. The radiant heating system of a solar hot water and heat pump composite heat source for a residence according to claim 1, characterized in that: in the solar heat collection system and the air heat source pump system, the lower part of the heat storage water tank is also communicated with a tap water replenishing pipe.
4. The radiant heating system of a solar hot water and heat pump composite heat source for a residence according to claim 1, characterized in that: in a solar heat collection system and an air heat source pump system, the capillary tube system comprises a plurality of capillary tubes connected in parallel with each other.
5. The radiant heating system of a solar hot water and heat pump composite heat source for a residence according to claim 1, characterized in that: a plurality of control switches are arranged in the solar heat collecting system and the air heat source pump system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046441.3U CN210373714U (en) | 2019-01-11 | 2019-01-11 | Solar hot water and heat pump composite heat source radiation heating system for residence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046441.3U CN210373714U (en) | 2019-01-11 | 2019-01-11 | Solar hot water and heat pump composite heat source radiation heating system for residence |
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| Publication Number | Publication Date |
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| CN210373714U true CN210373714U (en) | 2020-04-21 |
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| CN201920046441.3U Expired - Fee Related CN210373714U (en) | 2019-01-11 | 2019-01-11 | Solar hot water and heat pump composite heat source radiation heating system for residence |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649377A (en) * | 2020-06-08 | 2020-09-11 | 山东国仁节能科技有限公司 | Solar energy and air source heat pump combined heating system |
| CN112393316A (en) * | 2020-11-04 | 2021-02-23 | 天津大学 | Double-water-tank solar-air source heat pump coupling heating system and control method thereof |
| CN113719883A (en) * | 2021-08-24 | 2021-11-30 | 上海工程技术大学 | Energy-saving system for heating by using solar heat pump |
| CN114087640A (en) * | 2021-11-24 | 2022-02-25 | 河北建筑工程学院 | Heating system and heating control method |
| CN115077109A (en) * | 2022-06-20 | 2022-09-20 | 兰州理工大学 | Solar air-conditioning tent system for epidemic prevention and control method |
-
2019
- 2019-01-11 CN CN201920046441.3U patent/CN210373714U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649377A (en) * | 2020-06-08 | 2020-09-11 | 山东国仁节能科技有限公司 | Solar energy and air source heat pump combined heating system |
| CN112393316A (en) * | 2020-11-04 | 2021-02-23 | 天津大学 | Double-water-tank solar-air source heat pump coupling heating system and control method thereof |
| CN112393316B (en) * | 2020-11-04 | 2021-12-17 | 天津大学 | Double-water-tank solar-air source heat pump coupling heating system and control method thereof |
| CN113719883A (en) * | 2021-08-24 | 2021-11-30 | 上海工程技术大学 | Energy-saving system for heating by using solar heat pump |
| CN114087640A (en) * | 2021-11-24 | 2022-02-25 | 河北建筑工程学院 | Heating system and heating control method |
| CN114087640B (en) * | 2021-11-24 | 2022-12-09 | 河北建筑工程学院 | Heating system and heating control method |
| CN115077109A (en) * | 2022-06-20 | 2022-09-20 | 兰州理工大学 | Solar air-conditioning tent system for epidemic prevention and control method |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200421 Termination date: 20210111 |