CN203629057U - Air source heat pump auxiliary solar water heating system - Google Patents
Air source heat pump auxiliary solar water heating system Download PDFInfo
- Publication number
- CN203629057U CN203629057U CN201320741822.6U CN201320741822U CN203629057U CN 203629057 U CN203629057 U CN 203629057U CN 201320741822 U CN201320741822 U CN 201320741822U CN 203629057 U CN203629057 U CN 203629057U
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- hot water
- valve
- storage tank
- water storage
- air source
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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
- Y02E10/44—Heat exchange systems
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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
- Y02E10/47—Mountings or tracking
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
An air source heat pump auxiliary solar water heating system comprises a solar water heating system and an air source heat pump system. The solar water heating system comprises a heat collector, a hot water storage tank A, cold water and a circulation pump. The air source heat pump system comprises a valve A, a hot water storage tank B, a valve B, a valve C, an auxiliary heat source, hot water, a condenser, a compressor, an evaporator, an expansion valve and a circulation pump. The air source heat pump auxiliary solar water heating system saves energy and protects environment, and makes up defects which exist when the solar water heating system and the air source heat pump system run independently, and efficient utilization of energy is achieved.
Description
Technical field
The utility model relates to technical field of buildings, relates in particular to a kind of air source heat pump assisted solar water heating system.
Background technology
Building energy consumption mainly comprises the energy consumption of the aspects such as heating, ventilation, air-conditioning, hot water supply, illumination, cooking, household electrical appliance, elevator.Wherein heat, ventilation, air conditioning energy consumption account for 67%, unit construction area heating energy consumption is the more than 3 times of developed country, building energy conservation has huge potentiality in China.For effectively solving the problems such as energy shortage and environmental pollution, must popularize power-saving technology on the one hand, answer on the other hand the research and utilization of the regenerative resources such as Devoting Major Efforts To Developing solar energy.
Along with the continuous progress of solar energy optical-thermal switch technology, Application of Solar Energy field is more and more wide.But solar radiation quantity has season, rule round the clock to change, and has very large unstability.In the north, in the time that air source heat pump moves in the winter time, easily produce frost.
Utility model content
The problem existing for prior art, the utility model provides a kind of air source heat pump assisted solar water heating system.
For achieving the above object, the utility model air source heat pump assisted solar water heating system, main contents are: comprise solar water heating system and air source heat pump system, the former comprises heat collector, A hot water storage tank, cold water and circulating pump, and the latter comprises A valve, B hot water storage tank, B valve, C valve, auxiliary thermal source, hot water, condenser, compressor, evaporimeter, expansion valve and circulating pump; Described cold water enters after A hot water storage tank, enter heat collector through circulating pump, flow back to A hot water storage tank after heating, A valve is connected with A hot water storage tank respectively with B valve, the A valve other end is connected with B hot water storage tank, C valve one end is connected with B hot water storage tank, and the other end is connected with B valve and auxiliary thermal source, and hot water flows out from auxiliary thermal source, compressor is connected with evaporimeter, evaporimeter is connected with expansion valve, and expansion valve is connected with condenser, and condenser is contained in B hot water storage tank.The utility model energy-conserving and environment-protective, and deficiency while having made up isolated operation separately, realized the efficient utilization of energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
| 1-heat collector; | 2-A hot water storage tank; | 3-cold water; | 4-A valve; |
| 5-B hot water storage tank; | 6-B valve; | 7-C valve; | 8-auxiliary thermal source; |
| 9-hot water; | 10-condenser; | 11-compressor; | 12-evaporimeter; |
| 13-expansion valve; | 14-circulating pump; | ? | ? |
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, this system comprises heat collector 1, A hot water storage tank 2, cold water 3, A valve 4, B hot water storage tank 5, B valve 6, C valve 7, auxiliary thermal source 8, hot water 9, condenser 10, compressor 11, evaporimeter 12, expansion valve 13 and circulating pump 14, described cold water 3 enters after A hot water storage tank 2, enter heat collector 1 through circulating pump 14, after heating, flow back to A hot water storage tank 2, A valve 4 is connected respectively at A hot water storage tank 2 with B valve 6, A valve 4 other ends are connected with B hot water storage tank 5, C valve 7 one end are connected with B hot water storage tank 5, the other end is connected with B valve 6 and auxiliary thermal source 8, hot water 9 flows out from auxiliary thermal source 8, compressor 11 is connected with evaporimeter 12, evaporimeter 12 is connected with expansion valve 13, expansion valve 13 is connected with condenser 10, condenser 10 is contained in B hot water storage tank 5.
When the temperature of described A hot water storage tank 2 is greater than setting value, B valve 6 is opened, and the hot water being obtained by solar thermal collector 1 is directly to user's domestic hot-water supply; When the temperature of A hot water storage tank 2 is during lower than setting value, B valve 6 cuts out, and A valve 4 and C valve 7 are opened, the low-temperature water heating being obtained by solar thermal collector 1 enters B hot water storage tank 5, further heated by air source heat pump, if when temperature sets value not enough in B hot water storage tank 5, will start auxiliary thermal source 8 and heat.
On described heat collector 1, photoelectric sensor is housed, sunray is carried out to double-axis tracking.
On described A hot water storage tank 2 and B hot water storage tank 5, temperature sensor is all housed.
Do not depart from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. an air source heat pump assisted solar water heating system, is characterized in that, this system comprises heat collector (1), A hot water storage tank (2), cold water (3), A valve (4), B hot water storage tank (5), B valve (6), C valve (7), auxiliary thermal source (8), hot water (9), condenser (10), compressor (11), evaporimeter (12), expansion valve (13) and circulating pump (14), described cold water (3) enters after A hot water storage tank (2), enter heat collector (1) through circulating pump (14), after heating, flow back to A hot water storage tank (2), A valve (4) is connected with A hot water storage tank (2) respectively with B valve (6), A valve (4) other end is connected with B hot water storage tank (5), C valve (7) one end is connected with B hot water storage tank (5), the other end is connected with B valve (6) and auxiliary thermal source (8), hot water (9) flows out from auxiliary thermal source (8), compressor (11) is connected with evaporimeter (12), evaporimeter (12) is connected with expansion valve (13), expansion valve (13) is connected with condenser (10), and condenser (10) is contained in B hot water storage tank (5).
2. a kind of air source heat pump assisted solar water heating system as claimed in claim 1, is characterized in that, on described heat collector (1), photoelectric sensor is housed, and sunray is carried out to double-axis tracking.
3. a kind of air source heat pump assisted solar water heating system as claimed in claim 1, is characterized in that, on described A hot water storage tank (2) and B hot water storage tank (5), temperature sensor is all housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741822.6U CN203629057U (en) | 2013-11-20 | 2013-11-20 | Air source heat pump auxiliary solar water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741822.6U CN203629057U (en) | 2013-11-20 | 2013-11-20 | Air source heat pump auxiliary solar water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629057U true CN203629057U (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741822.6U Expired - Fee Related CN203629057U (en) | 2013-11-20 | 2013-11-20 | Air source heat pump auxiliary solar water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629057U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983042A (en) * | 2014-05-13 | 2014-08-13 | 陕西科技大学 | Solar indoor cold and hot integrated system |
| CN104676904A (en) * | 2015-01-30 | 2015-06-03 | 上海理工大学 | Heater |
| CN105222214A (en) * | 2015-11-05 | 2016-01-06 | 中南大学 | Solar thermal collector and air source heat pump combined heat water system and control method |
| CN106500160A (en) * | 2016-11-10 | 2017-03-15 | 江苏海雷德蒙新能源有限公司 | A kind of air source heat pump heating system |
-
2013
- 2013-11-20 CN CN201320741822.6U patent/CN203629057U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983042A (en) * | 2014-05-13 | 2014-08-13 | 陕西科技大学 | Solar indoor cold and hot integrated system |
| CN104676904A (en) * | 2015-01-30 | 2015-06-03 | 上海理工大学 | Heater |
| CN105222214A (en) * | 2015-11-05 | 2016-01-06 | 中南大学 | Solar thermal collector and air source heat pump combined heat water system and control method |
| CN105222214B (en) * | 2015-11-05 | 2018-07-31 | 中南大学 | Solar thermal collector and air source heat pump combined heat water system and control method |
| CN106500160A (en) * | 2016-11-10 | 2017-03-15 | 江苏海雷德蒙新能源有限公司 | A kind of air source heat pump heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141120 |
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| EXPY | Termination of patent right or utility model |