CN102888914A - Photovoltaic curtain wall - Google Patents
Photovoltaic curtain wall Download PDFInfo
- Publication number
- CN102888914A CN102888914A CN2012103141341A CN201210314134A CN102888914A CN 102888914 A CN102888914 A CN 102888914A CN 2012103141341 A CN2012103141341 A CN 2012103141341A CN 201210314134 A CN201210314134 A CN 201210314134A CN 102888914 A CN102888914 A CN 102888914A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- curtain wall
- film
- collecting tray
- generation unit
- 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.)
- Pending
Links
- 239000010409 thin film Substances 0.000 claims abstract description 16
- 239000010408 film Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002390 adhesive tape Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
Images
Classifications
-
- 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]
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to the technical field of building elements, in particular to a photovoltaic curtain wall. The photovoltaic curtain wall is formed by splicing a plurality of photovoltaic power generation unit modules, wherein every two adjacent photovoltaic power generation unit modules are detachably connected. The photovoltaic curtain wall is dispersed into a plurality of photovoltaic power generation unit modules, so that a modular structure is realized; and flexible thin-film battery components and the like are integrally made into the photovoltaic power generation unit modules, and then the photovoltaic power generation unit modules are arranged on a framework on a wall surface one by one and spliced. The photovoltaic curtain wall is convenient to mount and maintain and easy to machine.
Description
Technical field:
The present invention relates to the building unit technical field, relate in particular to a kind of photovoltaic curtain wall.
Background technology:
Photovoltaic generation is also referred to as solar electrical energy generation, and photovoltaic generation is to utilize the photovoltaic effect of interface and directly change luminous energy a kind of technology of electric energy into, and the key element of this technology is solar cell.Carry out packaging protection after solar cell passes through and connects and to form large-area solar module, cooperate again parts such as going up power controller just to form photovoltaic power generation apparatus.Photovoltaic generation more and more causes people's attention owing to have non-environmental-pollution, the exhausted danger of nothing, the restriction that is not subjected to the resource distribution region and energy source quality advantages of higher.Utilize solar energy to replace conventional energy resource to satisfy building the requirement of electric power is solar building, solar building will become one of development trend of modernization of the housing industry.The square formation that photovoltaic electrification component forms can only be covered at present and form photovoltaic curtain wall on the metope, this photovoltaic curtain wall is monolithic construction, and installation and maintenance is very inconvenient.
Summary of the invention:
But purpose of the present invention is exactly to provide easily photovoltaic curtain wall of a kind of modularization, installation and maintenance for the deficiency of prior art existence.
To achieve these goals, the technical solution used in the present invention is:
Photovoltaic curtain wall, it is assembled by a plurality of photovoltaic generation unit modules, connects with removably between adjacent two photovoltaic generation unit modules.
Described photovoltaic generation unit module includes module frame, is arranged at least one group of film photovoltaic cell device on the module frame, film photovoltaic cell device comprises hull cell frame, flexible thin-film battery assembly, junction box, the flexible thin-film battery assembly is pressed by the hull cell frame and is embedded on the module frame, and the junction box between the film photovoltaic cell device connects by battery cable.
The rear of described flexible thin-film battery assembly is provided with battery back-sheet, and battery back-sheet is fixed on the rear end of hull cell frame, and the flexible thin-film battery assembly is bonded on the battery back-sheet.
Pass through the rubber waterproof adhesive tape sealing between described battery back-sheet and the hull cell frame.
Seal by the silica gel sealing bar between described hull cell frame and the module frame.
Offer the opening corresponding with film photovoltaic cell device on the described module frame front end face, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening.
Described photovoltaic generation unit module includes two groups of film photovoltaic cell devices.
The rear end convex of described module frame periphery is provided with connecting portion, connect by the collecting tray base plate between the connecting portion of adjacent two module frames, be fixedly connected with by fixed screw between collecting tray base plate and the connecting portion, the collecting tray base plate is groove shape structure, be equipped with the cable that confluxes in the collecting tray base plate, the battery cable of film photovoltaic cell device is connected with the cable that confluxes.
Described collecting tray base plate drive end bearing bracket is provided with the collecting tray cover plate.
Described connecting portion is the hook arrangement towards the place ahead, and the collecting tray base plate rear end offers draw-in groove, and the afterbody of connecting portion is plugged in the draw-in groove.
Beneficial effect of the present invention is: the present invention is assembled by a plurality of photovoltaic generation unit modules, connect with removably between adjacent two photovoltaic generation unit modules, the present invention is dispersed into a plurality of photovoltaic generation unit modules with photovoltaic curtain wall and realizes modular construction, first the assemblies such as flexible thin-film battery assembly are made into integration the photovoltaic generation unit module, then one one of photovoltaic generation unit module is installed on the skeleton of metope and carries out assembly unit, installation and maintenance is convenient, handling ease.
Description of drawings:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the enlarged drawing at A place among Fig. 1.
Fig. 3 is elevation of the present invention.
Fig. 4 is partial sectional view of the present invention.
The specific embodiment:
The present invention is further illustrated below in conjunction with accompanying drawing, see shown in Fig. 1 ~ 4, and photovoltaic curtain wall, it is assembled by a plurality of photovoltaic generation unit module 1, connects with removably between adjacent two photovoltaic generation unit modules 1.
Photovoltaic generation unit module 1 includes module frame 11, is arranged on two groups of film photovoltaic cell devices on the module frame 11, offer the opening corresponding with film photovoltaic cell device 111 on module frame 11 front end faces, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening 111.Film photovoltaic cell device comprises hull cell frame 12, flexible thin-film battery assembly 13, junction box 14, junction box 14 between the film photovoltaic cell device connects by battery cable 15, flexible thin-film battery assembly 13 is pressed by hull cell frame 12 and is embedded on the module frame 11, hull cell frame 12 makes that flexible thin-film battery assembly 13 and module frame 11 become reliably, one firmly, easy to assembly, connect reliable, photovoltaic generation unit module 1 forms modular construction for monolithic construction, is convenient to install.
The rear of flexible thin-film battery assembly 13 is provided with battery back-sheet 16, battery back-sheet 16 is fixed on the rear end of hull cell frame 12, flexible thin-film battery assembly 13 adopts double faced adhesive tape to be bonded on the battery back-sheet 16, guarantees that photovoltaic curtain wall can satisfy the mechanics parameters such as blast.
By 17 sealings of rubber waterproof adhesive tape, photovoltaic curtain wall is carried out sealing structure between battery back-sheet 16 and the hull cell frame 12, waterproof, dustproof.By 18 sealings of silica gel sealing bar, photovoltaic curtain wall is carried out sealing structure between hull cell frame 12 and the module frame 11, waterproof, dustproof.
The rear end convex of module frame 11 peripheries is provided with connecting portion 112, connect by collecting tray base plate 2 between the connecting portion 112 of adjacent two module frames 11, be fixedly connected with by fixed screw 3 between collecting tray base plate 2 and the connecting portion 112, collecting tray base plate 2 is groove shape structure, collecting tray base plate 2 forms collecting tray with the cover plate that confluxes, be equipped with the cable 4 that confluxes in the collecting tray base plate 2, the battery cable 15 of film photovoltaic cell device is connected with the cable 4 that confluxes, collecting tray base plate 2 makes things convenient for cable to connect, and makes things convenient for roofing construction.Connecting portion 112 is the hook arrangement towards the place ahead, and collecting tray base plate 2 rear ends offer draw-in groove 21, and the afterbody of connecting portion 112 is plugged in the draw-in groove 21, plays positioning action.Collecting tray base plate 2 drive end bearing brackets are provided with collecting tray cover plate 5, and collecting tray cover plate 5 adopts retractable structure, easy access and replacing.
The present invention is photovoltaic electrification component, is again roofing element, realizes photovoltaic photoelectricity and architecture-integral, increases construction aesthetic perception, and can reduce building costs.During installation, photovoltaic curtain wall is installed with the unit module form, utilized collecting tray base plate 2 to carry out flanging and fixing, simultaneously various cables are connected also collecting tray cover plate 5 on the gland in collecting tray.The present invention is dispersed into a plurality of photovoltaic generation unit modules 1 with photovoltaic curtain wall and realizes modular construction, first flexible thin-film battery assembly 13 assemblies such as grade are made into integration photovoltaic generation unit module 1, then 1 one one of photovoltaic generation unit module is installed on the skeleton of metope and carries out assembly unit, installation and maintenance is convenient, handling ease.
Certainly, the above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (10)
1. photovoltaic curtain wall, it is characterized in that: it is assembled by a plurality of photovoltaic generation unit modules (1), connects with removably between adjacent two photovoltaic generation unit modules (1).
2. photovoltaic curtain wall according to claim 1, it is characterized in that: described photovoltaic generation unit module (1) includes module frame (11), is arranged at least one group of film photovoltaic cell device on the module frame (11), film photovoltaic cell device comprises hull cell frame (12), flexible thin-film battery assembly (13), junction box (14), flexible thin-film battery assembly (13) is pressed by hull cell frame (12) and is embedded on the module frame (11), and the junction box between the film photovoltaic cell device (14) connects by battery cable (15).
3. photovoltaic curtain wall according to claim 2, it is characterized in that: the rear of described flexible thin-film battery assembly (13) is provided with battery back-sheet (16), battery back-sheet (16) is fixed on the rear end of hull cell frame (12), and flexible thin-film battery assembly (13) is bonded on the battery back-sheet (16).
4. photovoltaic curtain wall according to claim 3 is characterized in that: seal by rubber waterproof adhesive tape (17) between described battery back-sheet (16) and the hull cell frame (12).
5. photovoltaic curtain wall according to claim 2 is characterized in that: seal by silica gel sealing bar (18) between described hull cell frame (12) and the module frame (11).
6. photovoltaic curtain wall according to claim 2, it is characterized in that: offer the opening corresponding with film photovoltaic cell device (111) on described module frame (11) front end face, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening (111).
7. photovoltaic curtain wall according to claim 2, it is characterized in that: described photovoltaic generation unit module (1) includes two groups of film photovoltaic cell devices.
8. the described photovoltaic curtain wall of any one according to claim 2 ~ 7, it is characterized in that: the rear end convex of described module frame (11) periphery is provided with connecting portion (112), connect by collecting tray base plate (2) between the connecting portion (112) of adjacent two module frames (11), be fixedly connected with by fixed screw (3) between collecting tray base plate (2) and the connecting portion (112), collecting tray base plate (2) is groove shape structure, be equipped with the cable that confluxes (4) in the collecting tray base plate (2), the battery cable of film photovoltaic cell device (15) is connected with the cable that confluxes (4).
9. photovoltaic curtain wall according to claim 8, it is characterized in that: described collecting tray base plate (2) drive end bearing bracket is provided with collecting tray cover plate (5).
10. photovoltaic curtain wall according to claim 8 is characterized in that: described connecting portion (112) is the hook arrangement towards the place ahead, and collecting tray base plate (2) rear end offers draw-in groove (21), and the afterbody of connecting portion (112) is plugged in the draw-in groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103141341A CN102888914A (en) | 2012-08-30 | 2012-08-30 | Photovoltaic curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103141341A CN102888914A (en) | 2012-08-30 | 2012-08-30 | Photovoltaic curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102888914A true CN102888914A (en) | 2013-01-23 |
Family
ID=47532581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103141341A Pending CN102888914A (en) | 2012-08-30 | 2012-08-30 | Photovoltaic curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102888914A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201718A (en) * | 2020-09-14 | 2021-01-08 | 阜宁协鑫集成科技有限公司 | Flexible bendable crystalline silicon photovoltaic module and preparation method thereof |
| CN113107120A (en) * | 2021-05-11 | 2021-07-13 | 厦门晶晟富阳科技有限公司 | Solar photovoltaic curtain wall device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1945952A (en) * | 2006-10-23 | 2007-04-11 | 深圳市拓日电子科技有限公司 | Integrated double junction non-crystal silicon solar energy battery curtain wall and its producing method and use |
| CN201443166U (en) * | 2009-08-06 | 2010-04-28 | 厦门多科莫太阳能科技有限公司 | An improved solar sunshade |
| CN201562685U (en) * | 2009-10-14 | 2010-08-25 | 夏津县奥德新能源有限公司 | Tile type photovoltaic battery component |
| DE102009035644A1 (en) * | 2009-07-29 | 2011-02-03 | Anicca Ag | Arrangement for reduction of deflection of frame-enclosed laminates of photovoltaic modules, comprises rod-shaped component connected to frame under laminate, where sliding block is guided in rod-shaped component |
| CN201762849U (en) * | 2010-07-27 | 2011-03-16 | 沈阳金都铝业装饰工程有限公司 | Dismountable ventilation-type photovoltaic curtain wall |
| CN102088040A (en) * | 2010-12-09 | 2011-06-08 | 泰通(泰州)工业有限公司 | Double-face battery assembly |
| KR20120017325A (en) * | 2010-08-18 | 2012-02-28 | 주식회사 비봉 이앤지 | Solar Cell Enhancement Module |
| CN202178269U (en) * | 2011-09-08 | 2012-03-28 | 内蒙古神舟光伏电力有限公司 | Novel photovoltaic assembly |
| CN202809918U (en) * | 2012-08-30 | 2013-03-20 | 东莞市华轩幕墙材料有限公司 | Photovoltaic curtain wall |
-
2012
- 2012-08-30 CN CN2012103141341A patent/CN102888914A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1945952A (en) * | 2006-10-23 | 2007-04-11 | 深圳市拓日电子科技有限公司 | Integrated double junction non-crystal silicon solar energy battery curtain wall and its producing method and use |
| DE102009035644A1 (en) * | 2009-07-29 | 2011-02-03 | Anicca Ag | Arrangement for reduction of deflection of frame-enclosed laminates of photovoltaic modules, comprises rod-shaped component connected to frame under laminate, where sliding block is guided in rod-shaped component |
| CN201443166U (en) * | 2009-08-06 | 2010-04-28 | 厦门多科莫太阳能科技有限公司 | An improved solar sunshade |
| CN201562685U (en) * | 2009-10-14 | 2010-08-25 | 夏津县奥德新能源有限公司 | Tile type photovoltaic battery component |
| CN201762849U (en) * | 2010-07-27 | 2011-03-16 | 沈阳金都铝业装饰工程有限公司 | Dismountable ventilation-type photovoltaic curtain wall |
| KR20120017325A (en) * | 2010-08-18 | 2012-02-28 | 주식회사 비봉 이앤지 | Solar Cell Enhancement Module |
| CN102088040A (en) * | 2010-12-09 | 2011-06-08 | 泰通(泰州)工业有限公司 | Double-face battery assembly |
| CN202178269U (en) * | 2011-09-08 | 2012-03-28 | 内蒙古神舟光伏电力有限公司 | Novel photovoltaic assembly |
| CN202809918U (en) * | 2012-08-30 | 2013-03-20 | 东莞市华轩幕墙材料有限公司 | Photovoltaic curtain wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201718A (en) * | 2020-09-14 | 2021-01-08 | 阜宁协鑫集成科技有限公司 | Flexible bendable crystalline silicon photovoltaic module and preparation method thereof |
| CN113107120A (en) * | 2021-05-11 | 2021-07-13 | 厦门晶晟富阳科技有限公司 | Solar photovoltaic curtain wall device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |