CN203716418U - Photovoltaic colour steel plate and photovoltaic colour steel unit for same - Google Patents
Photovoltaic colour steel plate and photovoltaic colour steel unit for same Download PDFInfo
- Publication number
- CN203716418U CN203716418U CN201420022186.6U CN201420022186U CN203716418U CN 203716418 U CN203716418 U CN 203716418U CN 201420022186 U CN201420022186 U CN 201420022186U CN 203716418 U CN203716418 U CN 203716418U
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- CN
- China
- Prior art keywords
- color steel
- photovoltaic
- photovoltaic module
- steel plate
- colour steel
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- 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.)
- Withdrawn - After Issue
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic colour steel plate and a photovoltaic colour steel unit for the same. The photovoltaic colour steel unit comprises a photovoltaic module, a heat insulation layer, the colour steel plate and a junction box, wherein the light-receiving surface and the substrate of the photovoltaic module are made from safety glass; the heat insulation layer is bonded between the photovoltaic module and the colour steel plate, and the photovoltaic module and the heat insulation layer cover the upper surface of the colour steel plate; a first threading hole is formed in the colour steel plate; the junction box is installed on the back surface or the side surface of the substrate of the photovoltaic module, and the connecting line thereof penetrates through the first threading hole. The utility model provides a design scheme of combining the photovoltaic module and the colour steel plate, is reasonable in structure and easy to implement, solves the problem that the photovoltaic module is difficult to popularize in case of being applied in the field of photovoltaic building integration, is a novel building material product integrating the four functions of decoration, waterproofness, heat insulation and photovoltaic power generation, and is adaptive to building wall surfaces and roofs (factories and warehouses), sheds and the like.
Description
Technical field
The utility model relates to a kind of photovoltaic color steel and the color steel of photovoltaic unit thereof.
Background technology
Along with China's modernization and urbanization paces are accelerated, continuous appearance with new technology, new material, domestic construction building materials field is faced with unprecedented change, lightweight steel construction and color steel are as a kind of New Building Materials and form of structure, lightweight with it, easy for installation, safety and environmental protection, the advantage that plasticity is strong, obtain increasing builder and user's favor, range of application is day by day extensive.
Solar energy is a kind of inexhaustible energy.Since entering 21 century, photovoltaic industry has been obtained development faster.The crystal silicon cell that thin-film solar cells is more traditional, has unique advantage in BIPV (Building Integrated PV) field.Widely popularize just seem particularly important of the application of thin-film solar cells in BIPV (Building Integrated PV) field.Because the initial investment cost of construction large-scale photovoltaic curtain wall is higher, also need in addition to change the design idea that designer is traditional, promote difficulty larger.Therefore how thin-film solar cells and existing widely used construction timber perfect adaptation being got up, is current research emphasis.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic color steel that photovoltaic product and constructional materials are combined and for forming the color steel of the photovoltaic unit of photovoltaic color steel.
The technical scheme that realizes the utility model object has two kinds, and the color steel of the first photovoltaic unit, comprises photovoltaic module, insulation layer, color steel and junction box; The sensitive surface of described photovoltaic module and substrate all adopt safety glass; Described insulation layer is adhered between photovoltaic module and color steel, and described photovoltaic module and insulation layer are covered in the upper surface of color steel; The first through wires hole is set on described color steel; Described junction box is arranged on the back side or the side of photovoltaic module substrate, and its connecting line is through the first through wires hole.
The color steel of the second photovoltaic unit, comprises photovoltaic module, sandwich color steel plate and junction box; Described sandwich color steel plate is comprised of front color steel, sandwich heat preservation layer and back side color steel from top to bottom; Described photovoltaic module embeds front color steel; On the color steel of the described back side, through wires hole is set; Described junction box is arranged on the back side of back side color steel, and its connecting line is through through wires hole.
Photovoltaic color steel, the color steel unit of photovoltaic in the color steel unit of photovoltaic in a plurality of the first schemes or a plurality of first scheme and the connector tiling overlap joint being connected and fixed between the color steel of a plurality of photovoltaics unit is formed.
Adopted after technique scheme, the utlity model has following positive effect: (1) the utility model provides the design scheme of photovoltaic module and color steel combination, rational in infrastructure, easy to implement, application is difficult to the problem of promoting in BIPV (Building Integrated PV) field to have solved photovoltaic module, be the building material product that integrates decoration, waterproof, insulation, photovoltaic generation four large functions, can be adapted to building wall and roofing (factory, warehouse), bicycle shed etc.
(2) the utility model has been widened the application of photovoltaic, innovatively photovoltaic product and constructional materials is combined, for Green energy-saving buildings has been opened up new material.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the generalized section of the color steel of the first photovoltaic of the present utility model unit.
Fig. 2 is the wiring schematic diagram of the photovoltaic module of Fig. 1, and the junction box showing in figure is positioned at substrate back.
Fig. 3 is the wiring schematic diagram of the photovoltaic module of Fig. 1, and the junction box showing in figure is positioned at side of substrate.
Fig. 4 is the schematic diagram of the reserved through wires hole in the back side, color steel unit shown in Fig. 1.
Fig. 5 is the lateral view of Fig. 4.
The plane structure schematic diagram of the photovoltaic color steel of the color steel cell formation of photovoltaic that Fig. 6 is employing Fig. 1.
Fig. 7 is the structural representation of the color steel of the second photovoltaic of the present utility model unit.
Fig. 8 is the generalized section of Fig. 7.
Fig. 9 is the schematic diagram of the reserved through wires hole in the back side, color steel unit shown in Fig. 6.
Figure 10 is the lateral view of Fig. 9.
The plane structure schematic diagram of the photovoltaic color steel of the color steel cell formation of photovoltaic that Figure 11 is employing Fig. 6.
Attached number in the figure is:
Photovoltaic module 1, insulation layer 2, color steel 3, the first through wires hole 31, junction box 4, connecting line 41, sandwich color steel plate 5, front color steel 51, sandwich heat preservation layer 52, back side color steel 53, the second through wires hole 53-1, support 6, bolt 7.
The specific embodiment
(embodiment 1)
See Fig. 1 to Fig. 5, what in the present embodiment, show is the color steel of the first photovoltaic unit, belongs to photovoltaic module and substitutes the form of surperficial color steel completely.See Fig. 1, the color steel of photovoltaic unit comprises photovoltaic module 1, insulation layer 2, color steel 3, junction box 4; The sensitive surface of photovoltaic module 1 and substrate all adopt safety glass; Described insulation layer 2 is adhered between photovoltaic module 1 and color steel 3, and photovoltaic module 1 and insulation layer 2 are covered in the upper surface of color steel 3; The first through wires hole 31 is set on color steel 3; As Fig. 2 to Fig. 4, junction box 4 is arranged on the back side or the side of photovoltaic module 1 substrate, and its connecting line 41 is through the first through wires hole 31.As Fig. 1, color steel 3 is combined into integral body with photovoltaic module 1, after color steel 3 moulding, carries out secondary operations and gives surface by photovoltaic module 1, the materials such as middle filled and process/rock wool/polyurethane, as insulation layer 2, connect two sides by AB glue or other polyester adhesive (polyimides glue).Color steel 3 is by limit mouth moulding process in manufacturing and processing equipment, and photovoltaic module 1 is fixed on insulation layer 2 and color steel 3 the most at last.Photovoltaic module 1 sensitive surface adopts safety glass, and substrate adopts safety glass, meets load-bearing requirement.
As shown in Figure 6, the unit tiling of the color steel of 4 photovoltaics is put up and just formed photovoltaic color steel.Between two stands 6, be a photovoltaic color steel unit (depending on photovoltaic module size), the gap filling material between the color steel of support 6 sides and photovoltaic unit, does waterproofing work and compressing tablet member fixing with bolt 7.The color steel of photovoltaic connects by its own interfaces form between unit, easy disassembly.Mounting means adopts tiling overlapping, during installation, need design positive/negative-pressure, meets Wind-Pressure Resistance requirement.The direct current that photovoltaic color steel produces, by certain electric connecting mode, can directly be applied after the equipment such as header box, inverter, transformer.
(embodiment 2)
See Fig. 7 to Figure 11, what in the present embodiment, show is the color steel of the second photovoltaic unit, belongs to Embedded structure.See Fig. 7 to Figure 10, the color steel of photovoltaic unit comprises photovoltaic module 1, sandwich color steel plate 5 and junction box 4; Sandwich color steel plate 5 is comprised of front color steel 51, sandwich heat preservation layer 52 and back side color steel 53 from top to bottom; Photovoltaic module 1 embeds front color steel 51; Through wires hole 53-1 is set on back side color steel 53; Junction box 4 is arranged on the back side of back side color steel 53, and its connecting line 41 is through through wires hole 53-1.Sandwich color steel plate 5 is combined into integral body with photovoltaic module 1.After sandwich color steel plate 5 moulding, carry out secondary operations photovoltaic module 1 is embedded to surface, between photovoltaic module 1 surrounding, be connected with front color steel 51.Relevant design meets load-bearing and waterproof requirement.Photovoltaic module 1 sensitive surface adopts safety glass, and substrate adopts safety glass, meets load-bearing requirement.Junction box 4 is arranged on the back side, and connecting line 41 is realized connection through the through wires hole 53-1 of back side color steel 53.Seeing Fig. 9, is the color steel unit (size is determined according to demand) of photovoltaic between two supports 6, and the gap filling material between the color steel of support 6 sides and photovoltaic unit, does waterproofing work and compressing tablet member fixing with bolt 7.The color steel of photovoltaic connects by its own interfaces form between unit, easy disassembly.Mounting means adopts tiling overlapping, during installation, need design the requirements such as positive/negative-pressure, weight, waterproof, meets building requirements.The direct current that photovoltaic color steel produces, by certain electric connecting mode, can directly be applied after the equipment such as header box, inverter, transformer.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the color steel of a photovoltaic unit, is characterized in that: comprise photovoltaic module (1), insulation layer (2), color steel (3) and junction box (4); Sensitive surface and the substrate of described photovoltaic module (1) all adopt safety glass; Described insulation layer (2) is adhered between photovoltaic module (1) and color steel (3), and described photovoltaic module (1) and insulation layer (2) are covered in the upper surface of color steel (3); The first through wires hole (31) is set on described color steel (3); Described junction box (4) is arranged on the back side or the side of photovoltaic module (1) substrate, and its connecting line (41) is through the first through wires hole (31).
2. the color steel of a photovoltaic unit, is characterized in that: comprise photovoltaic module (1), sandwich color steel plate (6) and junction box (4); Described sandwich color steel plate (6) is comprised of front color steel (61), sandwich heat preservation layer (62) and back side color steel (63) from top to bottom; Described photovoltaic module (1) embeds front color steel (61); Through wires hole (63-1) is set on described back side color steel (63); Described junction box (4) is arranged on the back side of back side color steel (63), and its connecting line (41) is through the second through wires hole (63-1).
3. a photovoltaic color steel, is characterized in that: the color steel of a plurality of photovoltaics as claimed in claim 1 or 2 unit and the connector tiling overlap joint that the color steel of aforementioned a plurality of photovoltaics unit can be connected and fixed, consist of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022186.6U CN203716418U (en) | 2014-01-14 | 2014-01-14 | Photovoltaic colour steel plate and photovoltaic colour steel unit for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022186.6U CN203716418U (en) | 2014-01-14 | 2014-01-14 | Photovoltaic colour steel plate and photovoltaic colour steel unit for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716418U true CN203716418U (en) | 2014-07-16 |
Family
ID=51155585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022186.6U Withdrawn - After Issue CN203716418U (en) | 2014-01-14 | 2014-01-14 | Photovoltaic colour steel plate and photovoltaic colour steel unit for same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774806A (en) * | 2014-01-14 | 2014-05-07 | 南京汉能光伏有限公司 | Photovoltaic color steel plate and photovoltaic color steel unit thereof |
-
2014
- 2014-01-14 CN CN201420022186.6U patent/CN203716418U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774806A (en) * | 2014-01-14 | 2014-05-07 | 南京汉能光伏有限公司 | Photovoltaic color steel plate and photovoltaic color steel unit thereof |
| CN103774806B (en) * | 2014-01-14 | 2016-03-30 | 南京汉能薄膜太阳能有限公司 | Photovoltaic color steel and the color steel unit of photovoltaic thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANJING HANERGY THIN-FILM SOLAR CO., LTD. Free format text: FORMER NAME: NANJING HANERGY PV CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 210042 Jiangsu Province, Nanjing City Shugang Road Economic Development Zone No. 1 Longtan logistics base A-29 Patentee after: Nanjing Han Neng thin film solar Co., Ltd Address before: 210042 Jiangsu Province, Nanjing City Shugang Road Economic Development Zone No. 1 Longtan logistics base A-29 Patentee before: NANJING HANERGY PV CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |