CN201527124U - Integrated flat-plate solar water heating system - Google Patents
Integrated flat-plate solar water heating system Download PDFInfo
- Publication number
- CN201527124U CN201527124U CN2009202000388U CN200920200038U CN201527124U CN 201527124 U CN201527124 U CN 201527124U CN 2009202000388 U CN2009202000388 U CN 2009202000388U CN 200920200038 U CN200920200038 U CN 200920200038U CN 201527124 U CN201527124 U CN 201527124U
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- CN
- China
- Prior art keywords
- temperature sensor
- storage tank
- collector
- water heating
- heating 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.)
- Expired - Fee Related
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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
- 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
Abstract
The utility model relates to an integrated flat-plate solar water heating system. The system comprises a solar thermal collector and a water storage tank, wherein the solar thermal collector is a flat collector; the flat collector and the water storage tank form an integrated structure, are spaced by heat insulating materials, and are connected through a heat exchange pipe; the heat exchange pipe is connected with a circulating pump; the flat collector is connected with a first temperature sensor; the lower part of the water storage tank is connected with a second temperature sensor; and the first temperature sensor, the second temperature sensor, and the circulating pump are respectively connected with a controller. The integrated flat-plate solar water heating system brings the utilization of the solar energy flat plate to the environmental overall design, decreases the occupied area of the water storage tank in the prior art, can fully or partly replace a roof cover layer, and eliminates the adverse effects on a building caused by the traditional solar energy system.
Description
(1) technical field
The utility model relates to a kind of integral type panel solar hot-water heating system.
(2) background technology
The development and use potentiality of solar energy are very huge, and solar water utilizes conversion ratio to be about 60%-85%, so building utilizes solar energy to become the cause that national governments do one's utmost to advocate.
Solar water heater belongs to one-time investment, though more higher than expenses such as electricity, gas heaters when buying, in use do not reinvest, and safe and reliable, simple to operation, COMPREHENSIVE CALCULATING, solar water heater is invested minimum.But it is not only dangerous but also influenced the unified architectural style in whole sub-district that traditional solar vacuum-tube water heater is installed on the roof, makes users have doubt to using solar water heater.
Why traditional non-tablet solar energy system can not accomplish and architecture-integral that its reason is: the one, and traditional heat collector is a glass tube with vacuum, and mounting condition is restricted, and water tank does not separate with vacuum tube, and necessary integral type and water tank are in a high position; Secondly be the water stress problems, traditional solar energy adopts open non-press-bearing water tank, can only be placed on high levels such as roof, and will control Inlet and outlet water.
Chinese patent CN201191087 discloses a kind of round-the-clock automatic integrated plate type solar hot-water heating system, it comprises by coil pipe, flat-plate solar collector, hot recycle pump in the continuous press-bearing water tank of pipeline order, flow in this loop have-35 ℃ freeze proof, 120 ℃ of high boiling working medias; Described flat-plate solar collector, surface adopt the special-purpose low iron ultrawhite safety glass of solar energy, have the characteristic of high transmission rate antiradar reflectivity and strong anti-impact force; Be provided with the auxiliary electro-heat device in the described press-bearing water tank; Described hot recycle pump links to each other with the inlet of flat-plate solar collector; The high position of described flat-plate solar collector is provided with temperature sensor; Also be provided with temperature sensor in the described press-bearing water tank; Described hot recycle pump, temperature sensor, press-bearing water tank auxiliary electro-heat device link to each other with switch board; Be provided with temperature control system and control panel in the described switch board.The defective of this patent is: solar thermal collector and storage tank branch are arranged, and storage tank need take the interior space separately, has caused the waste of space and pipeline material.
How accomplishing to make solar water heating system and architecture-integral, and make the use that all can put in place of a plurality of floors, is the problem that people press for solution.
(3) summary of the invention
When providing a kind of the installation, technical problem to be solved in the utility model can make the integral type panel solar hot-water heating system of solar water heating system and architecture-integral.
A kind of integral type panel solar hot-water heating system comprises solar thermal collector and storage tank, and described solar thermal collector is a flat plate collector, and flat plate collector and storage tank are integral structure, between flat plate collector and the storage tank by insulation material at interval; Be connected by heat exchanger tube between flat plate collector and the storage tank, heat exchanger tube connects circulating pump; Described flat plate collector connects first temperature sensor, and the storage tank bottom connects second temperature sensor, and first temperature sensor, second temperature sensor and circulating pump are connected controller respectively.
Preferably, described storage tank top also is provided with three-temperature sensor, and three-temperature sensor connects controller.
Preferably, described heat exchanger tube is a copper pipe.
Preferably, described first temperature sensor is arranged on the heat exchanger tube that is connected with flat plate collector one side.
Preferably, be provided with electric heater in the described storage tank, electric heater connects controller.Electric heater can be assisted heating under severe cold or situation such as overcast and rainy.
Integral type panel solar hot-water heating system of the present utility model has following beneficial effect:
The one, the utilization of plate solar is included in the master-plan of environment, reduced taking up room of storage tank in the prior art, can replace the roof cover layer wholly or in part, building, technology and aesthetics are combined together, solar energy system becomes the part of building, can reduce integral installation and use cost, eliminate traditional solar energy system adverse effect that building caused;
The 2nd, can be installed on flat roof and pitched roof, generally for flat roof cover type, to pitched roof with inserted or flush system, predeterminable piping shaft of building or pre-buried pipeline.
(4) description of drawings
Fig. 1 is the structural representation of the utility model integral type panel solar hot-water heating system.
Fig. 2 is the partial sectional view of the utility model integral type panel solar hot-water heating system.
(5) specific embodiment
Below by the drawings and specific embodiments the technical solution of the utility model is done further to describe in detail, but protection domain of the present utility model is not limited to this.
With reference to Fig. 1, Fig. 2, a kind of integral type panel solar hot-water heating system comprises solar thermal collector 1 and storage tank 2, and described solar thermal collector 1 is a flat plate collector, flat plate collector 1 be an integral structure with storage tank 2, between flat plate collector 1 and the storage tank 2 by insulation material 9 intervals; Be connected by heat exchanger tube 3 between flat plate collector 1 and the storage tank 2, heat exchanger tube 3 connects circulating pumps 4; Described flat plate collector connects first temperature sensor 5, and storage tank 2 bottoms connect second temperature sensor, 6, the first temperature sensors 5, second temperature sensor 6 is connected controller 8 respectively with circulating pump 4.
Described storage tank top also is provided with three-temperature sensor 7, the three-temperature sensors 7 and connects controller 8.Described heat exchanger tube 3 is a copper pipe.Described first temperature sensor 5 is arranged on the heat exchanger tube 3 that is connected with flat plate collector 1 one sides.
When the utility model uses, be provided with thermal-arrest film 10 in the flat plate collector, copper pipe interior conduit media flow makes the water 11 in the storage tank 2 carry out heat exchange with water 12 in the flat plate collector 1.
The utility model can be realized function of temperature control: as " temperature upper limit " and " lowest temperature " can be set in controller 8, when first temperature sensor 5 and second temperature sensor 6 record the temperature difference when setting " temperature upper limit " 8 ℃, circulating pump 4 starts circulation; When first temperature sensor 5 and second temperature sensor 6 record the temperature difference less than " lowest temperature " 4 ℃, stop circulation.Behind the thermal-arrest loop start certain hour, still do not reach stop condition, force to stop circulation, behind the certain hour, judge whether to start the thermal-arrest circulation according to temperature conditions more at interval.Time set can conveniently be adjusted.
The utility model can be realized antifreeze function, as " antifreeze circulating line lowest temperature " and " antifreeze circulating line temperature upper limit " can be set in controller 8, when first temperature sensor, 5 temperature were lower than " antifreeze circulating line lowest temperature " 2 ℃, circulating pump started; When first temperature sensor, 5 temperature during greater than " antifreeze circulating line temperature upper limit " 4 ℃, circulating pump stops.Behind the antifreeze loop start certain hour, still do not reach antifreeze circulation and close condition, force to stop antifreeze circulation; Behind the certain hour, judge whether to start antifreeze circulation according to temperature conditions more at interval.When not adopting antifreeze circulatory function, can adopt anti-icing fluid, to overcome the antifreeze problem of extremely frigid zones with-30 ℃.
Claims (5)
1. integral type panel solar hot-water heating system, comprise solar thermal collector and storage tank, it is characterized in that: described solar thermal collector is a flat plate collector, and flat plate collector and storage tank are integral structure, between flat plate collector and the storage tank by insulation material at interval; Be connected by heat exchanger tube between flat plate collector and the storage tank, heat exchanger tube connects circulating pump; Described flat plate collector connects first temperature sensor, and the storage tank bottom connects second temperature sensor, and first temperature sensor, second temperature sensor and circulating pump are connected controller respectively.
2. integral type panel solar hot-water heating system according to claim 1 is characterized in that: described storage tank top also is provided with three-temperature sensor, and three-temperature sensor connects controller.
3. integral type panel solar hot-water heating system according to claim 1 is characterized in that: described heat exchanger tube is a copper pipe.
4. according to claim 1 or 2 or 3 described integral type panel solar hot-water heating systems, it is characterized in that: described first temperature sensor is arranged on the heat exchanger tube that is connected with flat plate collector one side.
5. integral type panel solar hot-water heating system according to claim 1 is characterized in that: be provided with electric heater in the described storage tank, electric heater connects controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202000388U CN201527124U (en) | 2009-11-16 | 2009-11-16 | Integrated flat-plate solar water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202000388U CN201527124U (en) | 2009-11-16 | 2009-11-16 | Integrated flat-plate solar water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527124U true CN201527124U (en) | 2010-07-14 |
Family
ID=42518410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202000388U Expired - Fee Related CN201527124U (en) | 2009-11-16 | 2009-11-16 | Integrated flat-plate solar water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062925A (en) * | 2012-12-18 | 2013-04-24 | 青岛经济技术开发区海尔热水器有限公司 | Heat-collection water-storing integrated solar water heater |
-
2009
- 2009-11-16 CN CN2009202000388U patent/CN201527124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062925A (en) * | 2012-12-18 | 2013-04-24 | 青岛经济技术开发区海尔热水器有限公司 | Heat-collection water-storing integrated solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU OVAN ENERGY TECHNOLOGY CO., LTD. Effective date: 20120503 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310004 HANGZHOU, ZHEJIANG PROVINCE TO: 311115 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120503 Address after: Pingyao Town, Yuhang District of Hangzhou City, Zhejiang Province, 311115 village of Pingyao Patentee after: Hangzhou Ovan Energy Technology Co., Ltd. Address before: 310004, room 3, unit 38, West Ring Road, Xiacheng District, Zhejiang, Hangzhou, 401 Patentee before: Yu Qinyong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |