CN201758374U - Integrated solar energy photovoltaic photothermal plate - Google Patents
Integrated solar energy photovoltaic photothermal plate Download PDFInfo
- Publication number
- CN201758374U CN201758374U CN2010205076930U CN201020507693U CN201758374U CN 201758374 U CN201758374 U CN 201758374U CN 2010205076930 U CN2010205076930 U CN 2010205076930U CN 201020507693 U CN201020507693 U CN 201020507693U CN 201758374 U CN201758374 U CN 201758374U
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- China
- Prior art keywords
- plate
- solar energy
- photovoltaic
- glass cover
- solar
- 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
- Y02B10/10—Photovoltaic [PV]
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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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to an integrated solar energy photovoltaic photothermal plate, comprising a glass cover plate located at an upper part, a solar energy absorber plate positioned at a lower part, a section bar outer frame used for installing the glass cover plate and the solar energy absorber plate, photovoltaic components and a heat exchange tube fastener. An end portion of the glass cover plate is embedded in the section bar outer frame. The photovoltaic components, disposed below the glass cover plate, are laminated and attached with the glass cover plate. The heat exchange tube fastener, which is arranged below the solar energy absorber plate, is fixedly connected with the solar energy absorber plate. The left side and the right side of the section bar outer frame are provided with lap joint parts which cooperate with each other. All photovoltaic components are in electric connection. The integrated solar energy photovoltaic photothermal plate of the utility model, which brings the utilization of a solar energy plate to the overall environment design, reduces the defects of the prior art in photovoltaic power generation and separate installation of a solar energy heat collector, and can completely or partly replace existing conventional roof covering tiles. Each solar energy photovoltaic photothermal plate is connected in a serial and parallel manner and then can be expanded to a large photovoltaic power generation and hot water system.
Description
Technical field
The utility model relates to a kind of all-in-one photovoltaic and photothermal solar panel.
Background technology
The development and use potentiality of solar energy are very huge, solar water utilizes conversion ratio to be about 60%-85%, the conversion efficiency 6-18% of photovoltaic, photovoltaic and photo-thermal organically can be combined, realize the expansion of function, performance photo-thermal system high efficiency rate and cost advantage, overcome the inefficient cost inferior position of photovoltaic module, it is the highest to make it cost performance.Next excavates roof and exterior wall resource, and flat building element design realizes architecture-integral, meets popular esthetic requirement.
Solar energy power generating and solar water heater belong to one-time investment, and photovoltaic generation and solar water technology are very ripe at present, but solar water heating system and the electricity generation system installation utilance in urban architecture is also not high.Though it is more higher during the purchase of solar water heating system than expenses such as electricity, gas heaters, and the electricity price height of the cost electricity price of photovoltaic generation ratio reality use at present, but in use do not reinvest, and in use produce electric energy, safe and reliable, simple to operation.COMPREHENSIVE CALCULATING, solar energy power generating and solar water heater investment comprehensive benefit are than higher, and be vast to the meaning of energy-saving and emission-reduction.But it is big that traditional photovoltaic system investment is installed on the roof, and solar vacuum-tube water heater is not only dangerous but also influenced architectural style, makes users have doubt to using solar energy photovoltaic system and solar water heater.
How accomplishing to make solar energy 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.
The utility model content
Technical problem to be solved in the utility model provides the solar energy heat-collection generating device of a kind of solar energy photovoltaic system and photo-thermal system integration.
A kind of all-in-one photovoltaic and photothermal solar panel, it comprises superposed glass cover-plate, be positioned at the solar absorber plate of bottom, be used to install section bar housing, photovoltaic module and the heat exchanger tube fastener of glass cover-plate and solar absorber plate, the glass cover-plate end is embedded in the section bar housing, photovoltaic module be located at glass cover-plate below and with the glass cover-plate lamination joint, the heat exchanger tube fastener is located at the solar absorber plate below and is fixedlyed connected with solar absorber plate, the described section bar housing left and right sides is provided with the clinch that cooperatively interacts, and is electrically connected between each photovoltaic module.
Preferably, be coated with absorption film on the described solar absorber plate upper surface.
Preferably, described heat exchanger tube fastener and solar absorber plate are welded as a whole.
During use, heat exchanger tube fastener of the present utility model is used for fixing the heat exchanger tube of its below, and the mono-crystalline silicon solar photovoltaic module becomes electric energy with conversion of solar energy after absorbing sunlight; Simultaneously, because solar photovoltaic conversion efficient is lower, photovoltaic module itself also can be heated, again by the medium in the heat exchanger tube (copper pipe) below the radiation mode heating solar absorber plate (or absorb for absorption film).After solar energy also saw through glass space between each solar photovoltaic assembly, directly for solar absorber plate (or absorbed by absorption film earlier, conduct on the solar absorber plate again) absorbs, heat conducted on the heat exchanger tube via the heat exchanger tube fastener more then.After the heating of medium in the heat exchanger tube (copper pipe), again with heat-exchanging water tank in water carry out heat exchange.There is efficient antifreeze heat absorption coolant to flow in the heat exchanger tube (copper pipe), photovoltaic module and heat that absorber plate produces are constantly taken away.
All-in-one photovoltaic and photothermal solar circuit board of the present utility model has following beneficial effect:
The one, the utilization of solar panels is included in the master-plan of environment, reduced the defective that photovoltaic generation and solar collector are installed separately in the prior art, can replace existing conventional roof wholly or in part covers watt, building, technology and aesthetics are combined together, solar panels become the part of building, integral installation and use cost be can reduce, traditional solar thermal system and photovoltaic system eliminated adverse effect that building caused;
The 2nd, can be installed on pitched roof, flat roof or exterior wall, generally for flat roof cover type, with inserted or flush system, exterior wall can adopt inserted or external hanging type is installed to pitched roof, predeterminable piping shaft or pre-buried pipeline in the building; With building Synchronization Design, construction;
The 3rd, adopt efficient antifreeze heat absorption coolant in the heat exchanger tube, overcome the problem that freezes winter, simultaneously at summer high-temperature weather,, keep the photovoltaic module efficient power generation by the heat radiation of heat exchanger tube fill-in light photovoltaic assembly, adapt to various environment;
The 4th, after each photovoltaic and photothermal solar panel connection in series-parallel, be expanded into large-sized photovoltaic generating and hot-water heating system.
Description of drawings
Fig. 1 is the partial structurtes schematic diagram of the utility model all-in-one photovoltaic and photothermal solar panel;
Fig. 2 is the vertical view of the utility model all-in-one photovoltaic and photothermal solar panel shown in Figure 1;
Fig. 3 is the construction and installation figure of the utility model all-in-one photovoltaic and photothermal solar panel;
Fig. 4 is the partial enlarged drawing of the bridging arrangement A of adjacent photovoltaic and photothermal solar panel shown in Figure 3;
Fig. 5 is the fundamental diagram of the solar energy heating electricity generation system of employing all-in-one photovoltaic and photothermal solar panel formation.
Embodiment
Below by the drawings and specific embodiments the technical solution of the utility model is done further to describe in detail, but protection range of the present utility model is not limited to this.
With reference to Fig. 1, Fig. 2, a kind of all-in-one photovoltaic and photothermal solar panel, it comprises superposed glass cover-plate 1, be positioned at the solar absorber plate 2 of bottom, be used to install the section bar housing 3 of glass cover-plate 1 and solar absorber plate 2, photovoltaic module 6 and heat exchanger tube fastener 7, glass cover-plate 1 end is embedded in the section bar housing 3, photovoltaic module 6 be located at glass cover-plate 1 below and with glass cover-plate 1 lamination joint, heat exchanger tube fastener 7 is located at solar absorber plate 2 belows and is fixedlyed connected with solar absorber plate 2, described section bar housing 3 left and right sides are provided with the clinch 5 that cooperatively interacts, and adopt lead to connect between each photovoltaic module 6.Be coated with absorption film 4 on described solar absorber plate 2 upper surfaces.Described heat exchanger tube fastener 7 is welded as a whole with solar absorber plate 2.
With reference to Fig. 1, Fig. 3, Fig. 4, a plurality of all-in-one photovoltaic and photothermal solar panels of the present utility model can be installed on the building roof and replace existing conventional roof wholly or in part and cover watt, each photovoltaic and photothermal solar panel overlaps by the clinch 5 of section bar housing 3 left and right sides from top to bottom.Heat exchanger tube fastener 7 is fixed heat exchanger tube 13(copper pipe wherein), each heat exchanger tube 13 gathers through pipeline at two ends respectively and is communicated to same media outlet and medium inlet.In this building structure, the superiors are all-in-one photovoltaic and photothermal solar panels of the present utility model, are followed successively by from top to bottom then: warming solar energy layer 8, counter battens 9, watertight composition 10, roof heat-insulation layer 11 and cast-in-place plate 12.
With reference to Fig. 5, will be by constituting solar water heating system through heat exchanger tube and circulating pump and heat-exchanging water tank again after fixing heat exchanger tubes 13 series connection of the heat exchanger tube fastener 7 of several all-in-one photovoltaic and photothermal solar panels of the present utility model, the photovoltaic module 6 of several all-in-one photovoltaic and photothermal solar panels is constituted solar power system with charge controller, storage battery, inverter etc., and solar water heating system and solar power system are formed the solar energy heating electricity generation system.
The heat exchanger tube of solar energy heat-collection generating device is provided with temperature-sensing probe T1, and heat-exchanging water tank top is provided with temperature-sensing probe T3, and the heat-exchanging water tank bottom is provided with temperature-sensing probe T2, each temperature-sensing probe T1, and T2, T3 is connected with the control system work station respectively with circulating pump.When the heat exchanger tube temperature was higher than 8 ° of heat-exchanging water tank temperature, circulating pump started in the work station, and the high-temperature medium in the heat exchanger tube is carried out heat exchange by heat exchanger tube and water tank; After circulation a period of time, when the temperature difference was lower than 4 °, circulating pump cut out automatically.Perseveration improves constantly the heat-exchanging water tank water temperature.The water of heat-exchanging water tank is supplied with kitchen, toilet etc. respectively after the heat transfer medium heating of heat exchanger tube 4.
Claims (3)
1. all-in-one photovoltaic and photothermal solar panel, it is characterized in that: it comprises superposed glass cover-plate, be positioned at the solar absorber plate of bottom, be used to install the section bar housing of glass cover-plate and solar absorber plate, photovoltaic module and heat exchanger tube fastener, the glass cover-plate end is embedded in the section bar housing, photovoltaic module be located at glass cover-plate below and with the glass cover-plate lamination joint, the heat exchanger tube fastener is located at the solar absorber plate below and is fixedlyed connected with solar absorber plate, the described section bar housing left and right sides is provided with the clinch that cooperatively interacts, be arranged in parallel between each heat exchanger tube fastener, be electrically connected between each photovoltaic module.
2. all-in-one photovoltaic and photothermal solar panel according to claim 1 is characterized in that: be coated with absorption film on the described absorber plate upper surface.
3. all-in-one photovoltaic and photothermal solar panel according to claim 1 and 2 is characterized in that: described heat exchanger tube fastener and solar absorber plate are welded as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205076930U CN201758374U (en) | 2010-08-27 | 2010-08-27 | Integrated solar energy photovoltaic photothermal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205076930U CN201758374U (en) | 2010-08-27 | 2010-08-27 | Integrated solar energy photovoltaic photothermal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201758374U true CN201758374U (en) | 2011-03-09 |
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ID=43645663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205076930U Expired - Fee Related CN201758374U (en) | 2010-08-27 | 2010-08-27 | Integrated solar energy photovoltaic photothermal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201758374U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353181A (en) * | 2013-07-29 | 2013-10-16 | 东南大学 | Phase-changing heat storage type photovoltaic and optothermal heat collector and preparation method thereof |
| CN103673327A (en) * | 2012-09-07 | 2014-03-26 | 安徽人人家太阳能有限公司 | Multipurpose flat-plate-type solar device manufacturing method and corresponding multipurpose flat-plate-type solar device |
| CN107257223A (en) * | 2017-06-06 | 2017-10-17 | 北京宇星国科科技发展有限公司 | A kind of solar energy causes aerofoil and its installation method |
-
2010
- 2010-08-27 CN CN2010205076930U patent/CN201758374U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673327A (en) * | 2012-09-07 | 2014-03-26 | 安徽人人家太阳能有限公司 | Multipurpose flat-plate-type solar device manufacturing method and corresponding multipurpose flat-plate-type solar device |
| CN103673327B (en) * | 2012-09-07 | 2016-06-29 | 泰安市晨阳太阳能有限公司 | Multipurpose plate type solar device manufacture method and goods thereof |
| CN103353181A (en) * | 2013-07-29 | 2013-10-16 | 东南大学 | Phase-changing heat storage type photovoltaic and optothermal heat collector and preparation method thereof |
| CN103353181B (en) * | 2013-07-29 | 2016-05-04 | 东南大学 | A kind of phase-change heat-storage photovoltaic and photothermal heat collector and preparation method thereof |
| CN107257223A (en) * | 2017-06-06 | 2017-10-17 | 北京宇星国科科技发展有限公司 | A kind of solar energy causes aerofoil and its installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20160827 |