CN103939981A - Solar energy and ground source heat pump combined heating supplement loading exchange control system - Google Patents
Solar energy and ground source heat pump combined heating supplement loading exchange control system Download PDFInfo
- Publication number
- CN103939981A CN103939981A CN201410136893.2A CN201410136893A CN103939981A CN 103939981 A CN103939981 A CN 103939981A CN 201410136893 A CN201410136893 A CN 201410136893A CN 103939981 A CN103939981 A CN 103939981A
- Authority
- CN
- China
- Prior art keywords
- solar
- solar water
- heat pump
- source heat
- control system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
Abstract
The invention relates to a solar energy and ground source heat pump combined heating supplement loading exchange control system. The solar energy and ground source heat pump combined heating supplement loading exchange control system further comprises a solar water heating and heat preserving tank, a controller device, a geothermal source unit and a user side. An exhaust system of a solar water heating system is divided into two branches, one of the branches is connected with an upper exhaust pipe of the solar water heating and heat preserving tank, the other branch is connected with a lower exhaust pipe of the solar water heating and heat preserving tank, the controller device controls a cold water inlet pipeline of the solar water heating system and a cold water mixing pipe of the solar water heating and heat preserving tank to be closed or opened, and a solar converter is arranged in the solar water heating and heat preserving tank. The solar energy and ground source heat pump combined heating supplement loading exchange control system overcomes the defect of a solar energy heating mode and the defect of a ground source heat pump heating mode in the north, solar energy is supplied to the ground source heat pump, heat efficiency is improved, the heat extraction quantity of the ground source heat pump is increased, and input of electric power is reduced.
Description
Technical field
The present invention relates to the technical field of Application of Solar Energy, especially a kind of high energy efficiency, the solar energy that control mode heat waste is low are combined with earth source heat pump to warm oneself to supplement to fill and are changed control system.
Background technology
In known technical field, solar energy uses very extensive in China, but while heating in the north, because of the north colder, although sunlight is more sufficient, but during at night without sunlight, the heat that heating needs uprises, and the heat of storage is such as 80 degree, at heating radiator circulation two circles, hot water may drop to 40 degree left and right, now just can not meet the demand of heating at all.Everybody solves by electrically heated mode often, but power consumption is very large.
Earth source heat pump is at northern area, because of summer cooling time short, the 2-3 month is addedly descended shortage of heat.Be 4-5 month the northern season of warming oneself in winter, thus the underground heat deficiency of earth source heat pump exchange, but the sunlight in winter in the north is very good, the advantage of raising solar energy, and the defect of supplementary earth source heat pump, to reach energy-conserving and environment-protective.Increase economic efficiency, make full use of the advantage of various heat source ways.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provide a kind of high energy efficiency, solar energy that control mode heat waste is low to be combined heating with earth source heat pump and supplement dress and change control system.
The technical solution adopted for the present invention to solve the technical problems is: a kind of solar energy is combined with earth source heat pump to warm oneself to supplement to fill and is changed control system, comprise by some solar thermal collectors and being connected in series and the solar water heating system that forms, it is characterized in that: described control system also has solar water incubator, control device, geothermal source unit and user side
The gas extraction system of described solar water heating system is divided into two, one is connected with the upper blast pipe of solar water incubator, another is connected with the lower blast pipe of solar water incubator, the cold water inlet pipe road of described solar water heating system and the cold water mix pipe of solar water incubator are by close/breakdown action of control device control, in described solar water incubator, be provided with solar converter
On described geothermal source unit, be provided with the circulation branch road being connected with solar water incubator, and connect and have boiler hot-water supply pipeline on this branch road.
Further, as a kind of concrete embodiment, the present invention is provided with temperature-difference circulation pump between described solar water incubator and solar water heating system.
Further, as a kind of concrete embodiment, the present invention is equipped with constant temperature and goes out water solenoid valve on described boiler hot-water supply pipeline and circulation branch road.
Further, as a kind of concrete embodiment, the present invention is provided with blow-off pipe in the bottom of described solar water incubator.
The invention has the beneficial effects as follows: the present invention has supplemented solar energy and the earth source heat pump deficiency in north heating, with the supplementary earth source heat pump of solar energy, improve the thermal efficiency, this converter is without electricity consumption, energy-conserving and environment-protective, make both combinations reach very high use value.The heat that daytime, sun the subject of knowledge and the object of knowledge absorbed is stored, in the time that earth source heat pump heat-obtaining is not enough, device by us is given earth-source hot-pump system the solar heat dress storing daytime, reduces the temperature difference of earth source heat pump, improves the heat-obtaining amount of earth source heat pump, thereby reduce the input of electric energy, benefit warming adopts the deficiency of single heat source way, utilizes our device, can effectively make solar source and geothermal source perfect adaptation heating, increase more thermal source source, make heating effect more remarkable.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is system principle structural representation of the present invention;
In figure: 1. solar thermal collector, 2. solar water incubator, 3. control device, 4. geothermal source unit, 5. user side, 6. solar converter, 7. circulation branch road, 8. boiler hot-water supply pipeline, 9. temperature-difference circulation pump.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Solar energy of the present invention is as shown in Figure 1 combined with earth source heat pump to warm oneself to supplement and is filled the preferred embodiment that changes control system, comprise by some solar thermal collectors 1 and being connected in series and the solar water heating system that forms, described control system also has solar water incubator 2, control device 3, geothermal source unit 4 and user side 5
The gas extraction system of described solar water heating system is divided into two, one is connected with the upper blast pipe of solar water incubator 2, another is connected with the lower blast pipe of solar water incubator 2, the cold water inlet pipe road of described solar water heating system and the cold water mix pipe of solar water incubator 2 control by control device 3 close/breakdown action, in described solar water incubator 2, be provided with solar converter 6
On described geothermal source unit 4, be provided with the circulation branch road 7 being connected with solar water incubator 2, and connect and have boiler hot-water supply pipeline 8 on this branch road.
Between described solar water incubator 2 and solar water heating system, be provided with temperature-difference circulation pump 9.
On described boiler hot-water supply pipeline 8 and circulation branch road 7, be equipped with constant temperature and go out water solenoid valve.
Bottom at described solar water incubator 2 is provided with blow-off pipe.
The present invention has supplemented solar energy and the earth source heat pump deficiency in north heating, supplements earth source heat pump with solar energy, has improved the thermal efficiency, and this converter is without electricity consumption, and energy-conserving and environment-protective, make both combinations reach very high use value.The heat that daytime, sun the subject of knowledge and the object of knowledge absorbed is stored, in the time that earth source heat pump heat-obtaining is not enough, device by us is given earth-source hot-pump system the solar heat dress storing daytime, reduces the temperature difference of earth source heat pump, improves the heat-obtaining amount of earth source heat pump, thereby reduce the input of electric energy, benefit warming adopts the deficiency of single heat source way, utilizes our device, can effectively make solar source and geothermal source perfect adaptation heating, increase more thermal source source, make heating effect more remarkable.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (4)
1. a solar energy is combined with earth source heat pump to warm oneself to supplement to fill and is changed control system, comprise the solar water heating system being formed by some solar thermal collectors (1) serial connection, it is characterized in that: described control system also has solar water incubator (2), control device (3), geothermal source unit (4) and user side (5)
The gas extraction system of described solar water heating system is divided into two, one is connected with the upper blast pipe of solar water incubator (2), another is connected with the lower blast pipe of solar water incubator (2), the cold water mix pipe of the cold water inlet pipe road of described solar water heating system and solar water incubator (2) controls by control device (3) close/breakdown action, in described solar water incubator (2), be provided with solar converter (6)
On described geothermal source unit (4), be provided with the circulation branch road (7) being connected with solar water incubator (2), and connect and have boiler hot-water supply pipeline (8) on this branch road.
2. solar energy as claimed in claim 1 is combined with earth source heat pump to warm oneself to supplement to fill and is changed control system, it is characterized in that: between described solar water incubator (2) and solar water heating system, be provided with temperature-difference circulation pump (9).
3. solar energy as claimed in claim 1 is combined with earth source heat pump to warm oneself to supplement to fill and is changed control system, it is characterized in that: on described boiler hot-water supply pipeline (8) and circulation branch road (7), be equipped with constant temperature and go out water solenoid valve.
4. solar energy as claimed in claim 1 is combined with earth source heat pump to warm oneself to supplement to fill and is changed control system, it is characterized in that: the bottom at described solar water incubator (2) is provided with blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136893.2A CN103939981A (en) | 2014-04-08 | 2014-04-08 | Solar energy and ground source heat pump combined heating supplement loading exchange control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136893.2A CN103939981A (en) | 2014-04-08 | 2014-04-08 | Solar energy and ground source heat pump combined heating supplement loading exchange control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103939981A true CN103939981A (en) | 2014-07-23 |
Family
ID=51187761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410136893.2A Pending CN103939981A (en) | 2014-04-08 | 2014-04-08 | Solar energy and ground source heat pump combined heating supplement loading exchange control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103939981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112513532A (en) * | 2018-08-20 | 2021-03-16 | 定量热公司 | Method and arrangement in connection with a building |
-
2014
- 2014-04-08 CN CN201410136893.2A patent/CN103939981A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112513532A (en) * | 2018-08-20 | 2021-03-16 | 定量热公司 | Method and arrangement in connection with a building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206055755U (en) | Plateau type solar energy heating, ground source heat and biogas joint energy supplying system | |
| CN204084876U (en) | There is double water tank solar energy and the air source heat pump combine heat-collecting system of pooling feature | |
| CN102415303B (en) | Northern sunlight energy-saving greenhouse | |
| CN103528124A (en) | Solar heat-storage heating system | |
| CN204860358U (en) | Solar energy collection big -arch shelter with it is balancedly warm | |
| CN205261921U (en) | Solar heat pump water -heating system | |
| CN104996201B (en) | A kind of solar energy heating greenhouse with balanced floor heating | |
| CN202647950U (en) | Solar heating device | |
| CN203550015U (en) | Thermal storage heating system through solar energy | |
| CN203346382U (en) | Solar constant-temperature methane fermentation tank | |
| CN103939981A (en) | Solar energy and ground source heat pump combined heating supplement loading exchange control system | |
| CN103206736B (en) | Self-circulation pipeline system of multifunctional solar water heater | |
| CN104165401A (en) | Efficient solar-energy and air-source-heat-pump combined heat collecting system | |
| CN104457025B (en) | A kind of multi-energy complementation combined production device of suitable rural households | |
| CN204943925U (en) | Self-powered solar water heating system | |
| CN208090797U (en) | A kind of solar energy auxiliary paddy electricity phase transformation heating system | |
| CN103344053B (en) | A kind of solar water heater of band heat balance device | |
| CN208222626U (en) | A kind of solar heat-preservation heating system for resident's heat supply | |
| CN203349358U (en) | System realizing centralized heating through combination of multiple clean energy sources | |
| CN207230722U (en) | It is a kind of to utilize solar energy and the heating system of earth source heat pump unit | |
| CN201517809U (en) | Solar photoelectric complementary groove intelligent type heat supply device | |
| CN201575530U (en) | Solar warmer | |
| CN101737950B (en) | Seasonal soil heat storage and release-based solar-heat pump heating system for industrial turtle raising field | |
| CN202141192U (en) | A water source heat pump water heating device combined with a solar water heater | |
| CN203595175U (en) | Ground source heat pump system with temperature compensation function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |
|
| WD01 | Invention patent application deemed withdrawn after publication |