CN218103011U - BIPV curtain wall photoelectric building material with inorganic building material as back plate - Google Patents
BIPV curtain wall photoelectric building material with inorganic building material as back plate Download PDFInfo
- Publication number
- CN218103011U CN218103011U CN202220291631.3U CN202220291631U CN218103011U CN 218103011 U CN218103011 U CN 218103011U CN 202220291631 U CN202220291631 U CN 202220291631U CN 218103011 U CN218103011 U CN 218103011U
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- China
- Prior art keywords
- building material
- power generation
- back plate
- curtain wall
- inorganic
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- 239000004566 building material Substances 0.000 title claims abstract description 50
- 238000013084 building-integrated photovoltaic technology Methods 0.000 title claims abstract 8
- 238000010248 power generation Methods 0.000 claims abstract description 35
- 239000002313 adhesive film Substances 0.000 claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims abstract description 6
- 230000001070 adhesive effect Effects 0.000 claims abstract description 6
- 239000012780 transparent material Substances 0.000 claims description 13
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 229910021419 crystalline silicon Inorganic materials 0.000 claims description 4
- 229920002313 fluoropolymer Polymers 0.000 claims description 4
- 239000002969 artificial stone Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000005622 photoelectricity Effects 0.000 claims description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 2
- 239000008393 encapsulating agent Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a BIPV curtain wall photoelectric building material with inorganic building material as a back plate, which comprises a photovoltaic transparent surface material, a power generation layer, an insulating layer and an inorganic building material back plate from top to bottom in sequence; the photovoltaic transparent surface material and the power generation layer are bonded by adopting a packaging adhesive film; the power generation layer and the insulating layer are bonded by adopting a packaging adhesive film; the insulating layer and the inorganic building material back plate are connected by structural adhesive. The utility model relates to a rationally, simple structure is a building materials that can generate electricity, and the electricity is generated to rational utilization illumination advantage, practices thrift traditional photovoltaic board and can only attach to install in the building, can't replace the building materials and surely occupy the shortcoming that wall space is big, and the energy saving, the structure is firm, and the weatherability is high.
Description
Technical Field
The utility model relates to a photovoltaic field specifically says that an inorganic building materials is BIPV curtain wall photoelectricity building materials of backplate.
Background
Wind energy, solar energy, ocean energy, geothermal energy and the like are new energy sources which can be utilized by people at present, production places of the wind energy, the solar energy, the ocean energy, the geothermal energy and the like are all arranged in suburbs, deserts or oceans with rare smoke and low energy consumption, and the utilization of the new energy sources is rarely seen in cities with concentrated population and high energy consumption. On the one hand, the new energy sources are not distributed in a concentrated mode, and concentrated distribution areas of wind energy, ocean energy and geothermal energy are not suitable for human inhabitation; on the other hand, the new energy is not fully and reasonably utilized, for example, the solar energy is widely distributed, and a large amount of available solar energy is available in cities with large population density. Solar energy is the most extensive, universal and distributive clean energy technology in the current renewable energy technology.
At present, the main mode of combining building and solar energy is Building Integrated Photovoltaics (BIPV), but the conventional BIPV photoelectric building material has the defects of unstable structure, poor strength and low weather resistance.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a reasonable in design, simple structure here, the inorganic building materials that can generate electricity are backplate BIPV curtain photoelectricity building materials, the utility model relates to a photovoltaic power generation can be realized to the building materials, the energy saving, and the structure is firm, and the weatherability is high.
The utility model is realized in such a way that a BIPV curtain wall photoelectric building material with an inorganic building material as a back plate is constructed, and the BIPV curtain wall photoelectric building material sequentially comprises a photovoltaic transparent material layer, a power generation layer, an insulating layer and an inorganic building material back plate from top to bottom;
the photovoltaic transparent material layer and the power generation layer are bonded by a packaging adhesive film;
the power generation layer and the insulating layer are bonded by adopting a packaging adhesive film;
the insulating layer and the inorganic building material back plate are connected by structural adhesive.
Preferably, the packaging adhesive film is a POE packaging adhesive film, an EVA packaging adhesive film or a PVB packaging adhesive film, the connection can be firmer through the packaging adhesive films, the stability of the building material is better, and the weather resistance of the building material is improved.
Preferably, the power generation layer comprises a plurality of power generation units, the plurality of power generation units are connected in series and parallel, and the power generation units are crystalline silicon batteries or solar batteries; the purpose of this arrangement is to achieve power generation.
Preferably, the inorganic building material back plate is a tile plate, a synthetic stone plate, a silicic acid cover plate, a high-strength cement plate, a fired clay plate, glass, a metal plate, or another inorganic plate, and the purpose of this arrangement is to improve the strength of the entire building material.
Preferably, the photovoltaic transparent material layer is ETFE, or PVDF, or PET, or a composite of any combination of ETFE, PVDF and PET, or photovoltaic glass, or fluoroplastic film panel.
Wherein, adopt fluoroplastics film panel when the photovoltaic transparent material layer can realize that the photoelectric building materials is flexible.
The utility model has the advantages of as follows:
the utility model relates to a rationally, simple structure can realize photovoltaic power generation as the building materials, and the structure is firm, and the weatherability is high, and the design of electricity generation layer cluster parallel, the battery piece bypass is not afraid of to shelter from, and the wall generally faces north when using, and it is more to shelter from south, and the electricity generation of rational utilization illumination advantage is practiced thrift the big shortcoming in traditional photovoltaic board occupation of land space.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic top view of the present invention;
in the figure: 1. a photovoltaic transparent material layer; 2. a power generation layer; 3. an insulating layer; 4. inorganic building material backboard.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1-2, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a BIPV curtain wall photoelectric building material with inorganic building material as a back plate through improvement, which comprises a photovoltaic transparent material layer 1, a power generation layer 2, an insulating layer 3 and an inorganic building material back plate 4 from top to bottom in sequence;
the photovoltaic transparent material layer 1 and the power generation layer 2 are bonded by a packaging adhesive film;
the power generation layer 2 and the insulating layer 3 are bonded by adopting a packaging adhesive film;
the insulating layer 3 and the inorganic building material back plate 4 are connected by structural adhesive.
In this embodiment, the encapsulant film is a POE encapsulant film, an EVA encapsulant film, or a PVB encapsulant film.
In this embodiment, the power generation layer includes a plurality of power generation units, the plurality of power generation units are connected in series and parallel, and the power generation unit is a crystalline silicon battery or a solar battery.
In this embodiment, the inorganic building material back plate is a tile plate, a synthetic stone plate, a silicic acid cover plate, a high-strength cement plate, a fired clay plate, a glass plate, a metal plate, or other inorganic plate.
In this embodiment, the photovoltaic transparent material layer is ETFE, or PVDF, or PET, or a composite of any combination of ETFE, PVDF, and PET, or photovoltaic glass, or the like.
The utility model is formed by bonding the photovoltaic transparent material layer 1, the power generation layer 2 and the insulating layer 3 in sequence through the bonding of the packaging adhesive film, and meanwhile, the insulating layer is connected with the inorganic building material backboard by adopting the structural adhesive, so that the whole building material is integrated, the building is convenient to use, the photovoltaic power generation is realized, and the occupied space of a power generation place is saved; the power generation layer comprises a plurality of power generation units which are connected in series and parallel, and the power generation units are crystalline silicon batteries or solar batteries, so that the power generation efficiency is high; when the wall is used, the wall faces north generally and the wall faces south more shelters.
In another embodiment, when the photovoltaic transparent material layer adopts a fluoroplastic film panel, the photovoltaic building material can be flexible and can adapt to more environments.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a BIPV curtain wall photoelectricity building materials of inorganic building materials for backplate which characterized in that: the photovoltaic transparent material layer (1), the power generation layer (2), the insulating layer (3) and the inorganic building material backboard (4) are sequentially arranged from top to bottom;
the photovoltaic transparent material layer (1) and the power generation layer (2) are bonded by adopting a packaging adhesive film;
the power generation layer (2) and the insulating layer (3) are bonded by adopting a packaging adhesive film;
the insulating layer (3) and the inorganic building material back plate (4) are connected by structural adhesive.
2. The BIPV curtain wall photoelectric building material with the inorganic building material as the back plate according to claim 1, which is characterized in that: the packaging adhesive film is POE packaging adhesive film, EVA packaging adhesive film, PVB packaging adhesive film and weather-resistant liquid adhesive.
3. The BIPV curtain wall photoelectric building material taking the inorganic building material as the back plate according to claim 1, wherein the BIPV curtain wall photoelectric building material is characterized in that: the power generation layer comprises a plurality of power generation units, the power generation units are connected in series and parallel, and the power generation units are crystalline silicon batteries or solar batteries.
4. The BIPV curtain wall photoelectric building material with the inorganic building material as the back plate according to claim 1, which is characterized in that: the inorganic building material back plate (4) is any one of a tile plate, a synthetic stone plate, a silicic acid cover plate, a high-strength cement plate, a fired clay plate, glass and a metal plate.
5. The BIPV curtain wall photoelectric building material with the inorganic building material as the back plate according to claim 1, which is characterized in that: the photovoltaic transparent material layer (1) is ETFE, or PVDF, or PET, or a composite material of any combination of ETFE, PVDF and PET, or photovoltaic glass, or a fluoroplastic film panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220291631.3U CN218103011U (en) | 2022-02-14 | 2022-02-14 | BIPV curtain wall photoelectric building material with inorganic building material as back plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220291631.3U CN218103011U (en) | 2022-02-14 | 2022-02-14 | BIPV curtain wall photoelectric building material with inorganic building material as back plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218103011U true CN218103011U (en) | 2022-12-20 |
Family
ID=84443911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220291631.3U Active CN218103011U (en) | 2022-02-14 | 2022-02-14 | BIPV curtain wall photoelectric building material with inorganic building material as back plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218103011U (en) |
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2022
- 2022-02-14 CN CN202220291631.3U patent/CN218103011U/en active Active
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