CN202616256U - Photovoltaic assembly with frame-type structure - Google Patents
Photovoltaic assembly with frame-type structure Download PDFInfo
- Publication number
- CN202616256U CN202616256U CN201220146418XU CN201220146418U CN202616256U CN 202616256 U CN202616256 U CN 202616256U CN 201220146418X U CN201220146418X U CN 201220146418XU CN 201220146418 U CN201220146418 U CN 201220146418U CN 202616256 U CN202616256 U CN 202616256U
- Authority
- CN
- China
- Prior art keywords
- layer
- toughened glass
- notch
- backboard
- adhesive film
- 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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a photovoltaic assembly with a frame-type structure and the photovoltaic assembly comprises a toughened glass layer, an EVA adhesive film layer and a backboard layer arranged vertically and successively and a black frame, a sealant layer and a junction box. A crystalline silicon battery is embedded in the EVA adhesive film layer. A notch and a support column are mounted on the black frame. An upper surface of the notch is connected with the toughened glass layer and a lower surface of the notch is connected with the backboard layer. The sealant layer bonds the toughened glass layer, the EVA adhesive film layer and the backboard layer on an inner side surface of the notch. The junction box is fixed on a lower surface of the backboard layer. Compared with the prior art, the photovoltaic assembly with the frame-type structure provided by the utility model adopts the black frame and the white backboard to satisfy a requirement of appearance aesthetics. The black frame can coordinate with a plurality of dark roofing tiles and matched with blue or blue black of the crystalline silicon battery. The white backboard keeps assembly power not to reduce.
Description
Technical field
The utility model relates to a kind of solar photovoltaic assembly, especially relates to a kind of photovoltaic module of closed-in construction.
Background technology
Solar photovoltaic assembly is the connection in series-parallel as required of a plurality of monomer solar cells, the product after encapsulating through special production technology with materials such as toughened glass, EVA glued membrane, backboard, aluminum alloy frames.
When photovoltaic module combines with building, as be installed on the roof, not only will satisfy the requirement on the performance, also will consider the harmony on the appearance color.Conventional assembly generally adopts silvery white aluminum alloy frame and white backboard, and color is single, and is bad with the roofing tile matching of dark color.CN202004022U discloses a kind of black solar module, adopts dark border, black backboard to satisfy the requirement on the outward appearance aesthetics, but because the heat absorption of black backboard can cause the decline of component power, such black assembly is only applicable to cold district.
The utility model content
The purpose of the utility model is exactly the photovoltaic module that a kind of simple appearance closed-in construction attractive in appearance, applied widely is provided for the defective that overcomes above-mentioned prior art existence.
The purpose of the utility model can realize through following technical scheme:
A kind of photovoltaic module of closed-in construction; Comprise the toughened glass layer, EVA adhesive film, backsheet layer and dark border, sealant layer and the terminal box that set gradually from top to bottom; Be embedded with the crystal silicon battery group in the described EVA adhesive film; Described dark border is provided with notch and support column, and the notch upper surface is connected with the toughened glass layer, and the notch lower surface is connected with backsheet layer; Described sealant layer is bonded in the medial surface of notch with toughened glass layer, EVA adhesive film and backsheet layer, and described terminal box is fixed in the lower surface of backsheet layer.
Described toughened glass layer is low iron ultrawhite toughened glass layer.
Described crystal silicon battery group is made up of through serial or parallel connection monomer monocrystalline silicon battery or polycrystal silicon cell.
The white backsheet layer of described backsheet layer for adopting PET material or TPT material to process.
Described dark border adopts the 6060T5 aluminium alloy to process, and through anodic oxidation, electrophoretic coating, sandblast mode the surface is handled.
Described sealant layer is the sealant layer that white fluid sealant or black fluid sealant constitute.
Compared with prior art; The utility model adopts dark border, white backboard to satisfy the aesthstic requirement of outward appearance; Dark border can be coordinated with multiple dark roofing tile mutually, and also with the blue of crystal silicon battery or black-and-bluely be complementary, white backboard keeps component power not reduce.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model;
Fig. 2 is the plan structure sketch map of the utility model;
Fig. 3 is the structural representation of looking up of the utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
A kind of photovoltaic module of closed-in construction; Its structure is shown in Fig. 1-3; Comprise toughened glass layer 1, EVA adhesive film 2, crystal silicon battery group 3, backsheet layer 4 and the sealant layer 5, dark border 6 and the terminal box 7 that set gradually from top to bottom, be embedded with crystal silicon battery group 3 in the EVA adhesive film 2, dark border 6 is provided with notch and support column; The notch upper surface is connected with toughened glass layer 1; The notch lower surface is connected with backsheet layer 4, and toughened glass layer 1, EVA adhesive film 2, crystal silicon battery group 3, backsheet layer 4 have constituted laminate, and sealant layer 5 is bonded in toughened glass layer 1, EVA adhesive film 2 and backsheet layer 4 medial surface of notch; Terminal box 7 is fixed in the lower surface of backsheet layer 4, links to each other with the battery pack lead-out wire.
The toughened glass layer 1 that uses is low iron ultrawhite toughened glass layer, and crystal silicon battery group 3 is made up of through serial or parallel connection monomer monocrystalline silicon battery or polycrystal silicon cell.The white backsheet layer of backsheet layer 4 for adopting PET material or TPT material to process.Dark border 6 adopts the 6060T5 aluminium alloy to process, and through anodic oxidation, electrophoretic coating, sandblast mode the surface is handled.Sealant layer 5 is the sealant layer that white fluid sealant or black fluid sealant constitute.
Claims (4)
1. the photovoltaic module of a closed-in construction; It is characterized in that; This assembly comprises toughened glass layer, EVA adhesive film, backsheet layer and dark border, sealant layer and the terminal box that sets gradually from top to bottom, is embedded with the crystal silicon battery group in the described EVA adhesive film, and described dark border is provided with notch and support column; The notch upper surface is connected with the toughened glass layer; The notch lower surface is connected with backsheet layer, and described sealant layer is bonded in the medial surface of notch with toughened glass layer, EVA adhesive film and backsheet layer, and described terminal box is fixed in the lower surface of backsheet layer.
2. the photovoltaic module of a kind of closed-in construction according to claim 1 is characterized in that, described toughened glass layer is low iron ultrawhite toughened glass layer.
3. the photovoltaic module of a kind of closed-in construction according to claim 1 is characterized in that, described crystal silicon battery group is made up of through serial or parallel connection monomer monocrystalline silicon battery or polycrystal silicon cell.
4. the photovoltaic module of a kind of closed-in construction according to claim 1 is characterized in that, described sealant layer is the sealant layer that white fluid sealant or black fluid sealant constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220146418XU CN202616256U (en) | 2012-04-09 | 2012-04-09 | Photovoltaic assembly with frame-type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220146418XU CN202616256U (en) | 2012-04-09 | 2012-04-09 | Photovoltaic assembly with frame-type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616256U true CN202616256U (en) | 2012-12-19 |
Family
ID=47349928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220146418XU Expired - Fee Related CN202616256U (en) | 2012-04-09 | 2012-04-09 | Photovoltaic assembly with frame-type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367494A (en) * | 2012-04-09 | 2013-10-23 | 中电电气(上海)太阳能科技有限公司 | Black-frame photovoltaic assembly |
| CN103944503A (en) * | 2013-01-18 | 2014-07-23 | 台达电子工业股份有限公司 | Junction box bracket, junction box using junction box bracket and solar cell component |
-
2012
- 2012-04-09 CN CN201220146418XU patent/CN202616256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367494A (en) * | 2012-04-09 | 2013-10-23 | 中电电气(上海)太阳能科技有限公司 | Black-frame photovoltaic assembly |
| CN103944503A (en) * | 2013-01-18 | 2014-07-23 | 台达电子工业股份有限公司 | Junction box bracket, junction box using junction box bracket and solar cell component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130409 |