CN205453634U - Photovoltaic and photo -thermal integration device - Google Patents
Photovoltaic and photo -thermal integration device Download PDFInfo
- Publication number
- CN205453634U CN205453634U CN201620230240.5U CN201620230240U CN205453634U CN 205453634 U CN205453634 U CN 205453634U CN 201620230240 U CN201620230240 U CN 201620230240U CN 205453634 U CN205453634 U CN 205453634U
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- CN
- China
- Prior art keywords
- photovoltaic
- glass
- heat
- integral device
- photothermal integral
- 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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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
- Y02E10/50—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
Abstract
The utility model provides a photovoltaic and photo -thermal integration device, includes frame and thermal -arrest board core, from last BIPV subassembly, thermal -arrest board core, heat preservation and the dehumidification protective layer of having stacked gradually under to in the frame. The utility model discloses simple structure, equipment convenience, electricity generation hot water go on in step, photovoltaic cell long service life.
Description
Technical field
This utility model relates to photoelectricity and building materials field, is specifically related to a kind of photovoltaic and photothermal integral device.
Background technology
Along with the fast development of society, the urban compact region that power consumption is mainly concentrated, such as factory, hospital, school, army, administrative unit.It is known that the place of the place of building dense energy demand, but often these local land resources are precious, fabricating yard is limited, promoting solar water, then cannot install photovoltaic generation, the two can only take one, it is impossible to accomplishes that solar water, photovoltaic generation are neglected neither.Existing photovoltaic and photothermal solar integrated apparatus is a kind of to utilize unit are can produce the energy source device that hot water also can generate electricity, solar energy radiation is converted directly into electric energy and heat energy, be especially suitable for little, in, the installation of large-scale area, there is the highest generating efficiency and more preferable environmental-protecting performance, economy.The most how solar energy photovoltaic panel is fixed on above vacuum tube water tank, directly solar energy photovoltaic panel is installed to above vacuum tube hot water case, water tank limited area, be not suitable for large area and install, and cannot combine very well with water heater in structure, in-convenience in use.
Chinese patent application publication No. is CN103501158A, Shen Qing Publication day is that the real patent of invention on January 8th, 2014 provides a kind of photovoltaic and photothermal integral assembly, including photo-thermal collecting plate Slab element and the photovoltaic film battery unit that is plated on photo-thermal collecting plate, photovoltaic film battery unit and photo-thermal unit integral molding, in this design, film photovoltaic cell and solar heat-collection plate are indivisible entirety, solar heat-collection plate is exactly the backing material of hull cell, so design system holistic cost of integration is relatively low, photovoltaic generation can be accomplished and for hot-water supply simultaneously.But, so directly photovoltaic film battery is connected with collecting plate, the temperature produced when copper sheet in collecting plate works is 100 degree, the biggest to battery component materials'use aging effects, it addition, in an assembling process, laser or ultrasonic welding process bother very much, easily cause rupturing of photovoltaic film battery in an assembling process, cause yields to can not get effective guarantee.
Summary of the invention
The purpose of this utility model be overcome in prior art in photovoltaic and photothermal integral device shorten service life owing to photovoltaic cell and heat-collecting plate core are joined directly together the photovoltaic cell caused, photovoltaic cell is frangible in assembling process problem, it is provided that a kind of simple in construction, easy to assembly, the photovoltaic and photothermal integral device of photovoltaic cell length in service life.
For realizing object above; technical solution of the present utility model is: a kind of photovoltaic and photothermal integral device; including frame and heat-collecting plate core, it is characterised in that: it is sequentially laminated with BIPV assembly, heat-collecting plate core, heat-insulation layer and dehumidifying protective layer in described frame from top to bottom.
Described BIPV assembly includes glass back plate and glass outer, is provided with cell piece between glass back plate and glass outer.
Described heat-insulation layer is scorching cotton or glass cotton.
Described dehumidifying protective layer is one layer of galvanized sheet.
Described glass back plate is float glass process ultra-clear glasses, and glass outer is AR plated film rolled glass.
Described frame is provided with fluid sealant with the junction of BIPV assembly, dehumidifying protective layer, and fluid sealant is EPDM.
The beneficial effects of the utility model are:
1, the design is provided with in frame BIPV assembly and heat-collecting plate core, when solar irradiation is mapped on BIPV assembly, cell piece in BIPV assembly starts generating, the sunlight come via glass back plate and glass outer transmission is that heat energy heats to water in pipe by the copper sheet magnetron sputtering film sorption enhanced in heat-collecting plate core, and hot water of accomplishing to generate electricity is neglected neither；Further, since BIPV assembly includes glass back plate and glass outer, the heat that can effectively intercept heat-collecting plate core has influence on cell piece, it is ensured that the service life of cell piece.
2, in the design, glass back plate is float glass process ultra-clear glasses, glass outer is AR plated film rolled glass, the interference effect that glass surface utilizes different optical material film layer to produce eliminates incident illumination and reflection light, utilize glass matte antireflective in structure, increase amount of incident, to increase the transmitance of whole assembly, farthest utilize sunlight.
3, in the design, heat-insulation layer is scorching cotton or glass cotton, can effectively prevent the heat of heat-collecting plate core to external diffusion.
4, the protective layer that dehumidifies in the design is one layer of galvanized sheet, is equivalent to the base plate of whole device, prevents assembly from dropping in frame, additionally can play the effect preventing moisture from entering within integral component.
Accompanying drawing explanation
Fig. 1 is dispersed structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of BIPV assembly in this utility model.
In figure: frame 1, heat-collecting plate core 2, BIPV assembly 3, glass back plate 31, glass outer 32, cell piece 33, heat-insulation layer 4, dehumidify protective layer 5.
Detailed description of the invention
Illustrate with detailed description of the invention, this utility model to be described in further detail below in conjunction with accompanying drawing:
Seeing Fig. 1 to Fig. 2, a kind of photovoltaic and photothermal integral device, including frame 1 and heat-collecting plate core 2, it is characterised in that: it is sequentially laminated with BIPV assembly 3, heat-collecting plate core 2, heat-insulation layer 4 and dehumidifying protective layer 5 in described frame 1 from top to bottom.
Described BIPV assembly 3 includes glass back plate 31 and glass outer 32, is provided with cell piece 33 between glass back plate 31 and glass outer 32.
Described heat-insulation layer 4 is scorching cotton or glass cotton.
Described dehumidifying protective layer 5 is one layer of galvanized sheet.
Described glass back plate 31 is float glass process ultra-clear glasses, and glass outer 32 is AR plated film rolled glass.
Described frame 1 is provided with fluid sealant with the junction of BIPV assembly 3, dehumidifying protective layer 5, and fluid sealant is EPDM.
The design is provided with in frame 1 BIPV assembly 3 and heat-collecting plate core 2, when solar irradiation is mapped on BIPV assembly 3, cell piece 33 in BIPV assembly 3 starts generating, the sunlight come via glass back plate 31 and glass outer 32 transmission is that heat energy heats to water in pipe by the copper sheet magnetron sputtering film sorption enhanced in heat-collecting plate core 2, and hot water of accomplishing to generate electricity is neglected neither；Further, since BIPV assembly 3 includes glass back plate 31 and glass outer 32, the heat that can effectively intercept heat-collecting plate core 2 has influence on cell piece 33, it is ensured that the service life of cell piece 33.In the design, glass back plate 31 is float glass process ultra-clear glasses, glass outer 32 is AR plated film rolled glass, the interference effect that glass surface utilizes different optical material film layer to produce eliminates incident illumination and reflection light, utilize glass matte antireflective in structure, increase amount of incident, to increase the transmitance of whole assembly, farthest utilize sunlight.In the design, heat-insulation layer 4 is scorching cotton or glass cotton, can effectively prevent the heat of heat-collecting plate core 2 to external diffusion.The protective layer 5 that dehumidifies in the design is one layer of galvanized sheet, is equivalent to the base plate of whole device, prevents assembly from dropping in frame 1, additionally can play the effect preventing moisture from entering within integral component.This utility model simple in construction, easy to assembly, generating hot water synchronize carry out, photovoltaic cell long for service life.
Claims (6)
1. a photovoltaic and photothermal integral device, including frame (1) and heat-collecting plate core (2), it is characterised in that: it is sequentially laminated with BIPV assembly (3), heat-collecting plate core (2), heat-insulation layer (4) and dehumidifying protective layer (5) in described frame (1) from top to bottom.
A kind of photovoltaic and photothermal integral device the most according to claim 1, it is characterized in that: described BIPV assembly (3) includes glass back plate (31) and glass outer (32), is provided with cell piece (33) between glass back plate (31) and glass outer (32).
A kind of photovoltaic and photothermal integral device the most according to claim 1, it is characterised in that: described heat-insulation layer (4) is scorching cotton or glass cotton.
A kind of photovoltaic and photothermal integral device the most according to claim 1, it is characterised in that: described dehumidifying protective layer (5) is one layer of galvanized sheet.
A kind of photovoltaic and photothermal integral device the most according to claim 2, it is characterised in that: described glass back plate (31) is float glass process ultra-clear glasses, and glass outer (32) is AR plated film rolled glass.
A kind of photovoltaic and photothermal integral device the most according to claim 1, it is characterised in that: described frame (1) is provided with fluid sealant with the junction of BIPV assembly (3), dehumidifying protective layer (5), and fluid sealant is EPDM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230240.5U CN205453634U (en) | 2016-03-24 | 2016-03-24 | Photovoltaic and photo -thermal integration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230240.5U CN205453634U (en) | 2016-03-24 | 2016-03-24 | Photovoltaic and photo -thermal integration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205453634U true CN205453634U (en) | 2016-08-10 |
Family
ID=56573931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230240.5U Expired - Fee Related CN205453634U (en) | 2016-03-24 | 2016-03-24 | Photovoltaic and photo -thermal integration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205453634U (en) |
-
2016
- 2016-03-24 CN CN201620230240.5U patent/CN205453634U/en not_active Expired - Fee Related
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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: 20160810 Termination date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |