CN217460885U - Solar photovoltaic decorative structure and building - Google Patents
Solar photovoltaic decorative structure and building Download PDFInfo
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- CN217460885U CN217460885U CN202221284414.8U CN202221284414U CN217460885U CN 217460885 U CN217460885 U CN 217460885U CN 202221284414 U CN202221284414 U CN 202221284414U CN 217460885 U CN217460885 U CN 217460885U
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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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Abstract
The utility model discloses a solar photovoltaic decoration structure and a building, wherein the solar photovoltaic decoration structure comprises a transparent glass decoration layer, a photovoltaic power generation layer and a reflection heat insulation layer which are arranged in a stacking way from outside to inside, and a hollow heat insulation layer is arranged between the photovoltaic power generation layer and the reflection heat insulation layer; the reflective insulation layer comprises an inner glass layer and a heat reflective layer arranged on the inner glass layer. The hollow heat-insulating layer of the utility model can block indoor and outdoor heat energy conduction, and reflect the heat radiation of the heat-insulating layer which can block indoor and outdoor heat radiation, thereby replacing the heat-insulating layer in the traditional decorative layer; the light-transmitting glass decorative layer adopts double-layer or multi-layer laminated safety glass, so that the light-transmitting glass decorative layer not only has a good decorative effect, but also has good light-transmitting performance and safety. Additionally, the utility model discloses can insert municipal power grid with the use nearby such as residential quarter that supplies near by solar energy conversion's electric energy, shorten transmission of electricity distance, reduce transmission of electricity loss.
Description
Technical Field
The utility model belongs to the technical field of the electricity generation and specifically relates to a solar photovoltaic decorative structure is related to, still relate to an installation this solar photovoltaic decorative structure's building.
Background
With the rapid development of science, technology and economy, people are more aware of the importance of energy and environment to the survival and development of human beings, and the China also sets a double-carbon strategic target of carbon peaking and carbon neutralization, and the main method for realizing the double-carbon target is to reduce the consumption of fossil energy, such as replacing traditional petroleum, natural gas and the like by utilizing solar energy, wind power generation and the like. However, most of the existing solar and wind power generation equipment is concentrated in remote areas such as desert, gobi and the like, the distance between the power generation end and the power load is very long, the power transmission and transformation cost is high, and the electric energy loss is more.
At present, the outer wall and the roofing of many buildings adopt ordinary decorative structure mostly, lead to the white waste of the too energy resource on outer wall and roof, if directly with the weight that the building has then been increased to installation photovoltaic board on the outer wall of building, and then increase uncontrollable risk for the building. Therefore, how to design a solar photovoltaic decorative structure which can fully utilize solar energy and does not increase the weight of a building is very important.
Disclosure of Invention
A first object of the utility model is to provide a solar photovoltaic decorative structure, both can utilize solar energy power generation and do not increase the weight of building, still have fine thermal-insulated thermal insulation performance.
A second object of the utility model is to provide an adopt solar photovoltaic decorative structure's building, the make full use of the solar energy's make full use of has not only been realized to the outer wall and the roof space of make full use of building, still has fine aesthetic property, and still has fine thermal-insulated thermal insulation performance.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the solar photovoltaic decoration structure comprises a light-transmitting glass decoration layer, a photovoltaic power generation layer and a reflection heat insulation layer which are stacked from outside to inside, wherein a hollow heat insulation layer is arranged between the photovoltaic power generation layer and the reflection heat insulation layer; the transparent glass decoration layer is a decoration plate made of double-layer or multi-layer laminated safety glass, and the reflection heat insulation layer comprises an inner glass layer and a heat reflection layer arranged on the inner glass layer.
The beneficial effects are that: the utility model discloses the material of the decorative layer on fungible traditional building outer wall and roof has realized the make full use of solar energy on outer wall and the roof. Specifically, the method comprises the following steps: the hollow heat-insulating layer can block indoor and outdoor heat energy conduction, and can reflect indoor and outdoor heat radiation of the heat-insulating layer so as to replace the heat-insulating layer in the traditional decorative layer; the light-transmitting glass decorative layer adopts double-layer or multi-layer laminated safety glass, so that the light-transmitting glass decorative layer not only has a good decorative effect, but also has good light-transmitting performance and safety.
Preferably, the photovoltaic power generation layer is a crystalline silicon power generation photovoltaic panel or a thin film power generation photovoltaic panel.
Preferably, the heat reflective layer is a heat reflective paint layer or a heat reflective film made of a heat reflective material.
The building comprises an outer wall, a roof and a solar photovoltaic decorative structure, wherein the solar photovoltaic decorative structure is arranged on the outer wall or the roof;
the solar photovoltaic decorative structure comprises a light-transmitting glass decorative layer, a photovoltaic power generation layer and a reflection heat insulation layer which are stacked from outside to inside, wherein a hollow heat insulation layer is arranged between the photovoltaic power generation layer and the reflection heat insulation layer; the transparent glass decorative layer is a decorative plate made of double-layer or multi-layer laminated safety glass, and the reflective heat-insulating layer comprises an inner glass layer and a heat-reflecting layer arranged on the inner glass layer.
The utility model discloses an among the preferred embodiment, the building can be the place such as resident's building, office building, hospital and the school of building at the downtown, with the electric energy direct access municipal power grid of solar energy conversion or directly supply with for the building, shorten transmission of electricity distance, reduce transmission of electricity loss.
Furthermore, the outer wall is provided with a sunny side and a shady side, the photovoltaic power generation layer on the sunny side is a crystalline silicon power generation photovoltaic panel, and the illumination of the sunny side is fully utilized to realize rapid power generation; the photovoltaic power generation layer of the shady side is a thin film power generation photovoltaic panel, the area of the shady side of the building is fully utilized, and the power generation capacity is improved.
The utility model discloses the advantage lies in replacing the decorative layer of traditional building, has realized the make full use of solar energy on outer wall and the roof. Specifically, the method comprises the following steps: the hollow heat-insulating layer can block indoor and outdoor heat energy conduction, and can reflect indoor and outdoor heat radiation of the heat-insulating layer so as to replace the heat-insulating layer in the traditional decorative layer; the light-transmitting glass decorative layer adopts double-layer or multi-layer laminated safety glass, so that the light-transmitting glass decorative layer not only has a good decorative effect, but also has good light-transmitting performance and safety. Additionally, the utility model discloses can insert municipal power grid with the use nearby such as residential quarter that supplies near by solar energy conversion's electric energy, shorten transmission of electricity distance, reduce transmission of electricity loss.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the solar photovoltaic decoration structure of the present invention.
Fig. 3 is a schematic diagram of solar energy conversion to electrical energy.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are provided, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-2, the building of the present invention includes an outer wall and a roof, and further includes a solar photovoltaic decoration structure 10 disposed on the outer wall and the roof, wherein the solar photovoltaic decoration structure 10 includes a transparent glass decoration layer 101, a photovoltaic power generation layer 102 and a reflective insulation layer stacked from outside to inside; wherein, the first and the second end of the pipe are connected with each other,
the light-transmitting glass decoration layer 101 is a decoration plate made of double-layer laminated safety glass (of course, three layers of laminated safety glass) and has good decoration effect, light-transmitting performance and safety, so that sunlight can penetrate through and irradiate on the photovoltaic power generation layer 102;
the photovoltaic power generation layer 102 is a crystalline silicon power generation photovoltaic panel or a thin film power generation photovoltaic panel, and the type of the photovoltaic power generation layer 102 can be flexibly selected according to the actual installation position during actual installation, for example, the crystalline silicon power generation photovoltaic panel is selected on the sunny side of the outer wall of a building and the roof, so that the illumination of the sunny side is fully utilized, the solar energy is rapidly converted into electric energy, and the utilization rate of the solar energy is improved; the film power generation photovoltaic panel is selected on the shady side of the outer wall of the building, so that the area of the shady side of the building is fully utilized, the building can continuously work in the days of insufficient illumination and overcast and rainy days, and the power generation amount is improved;
the reflective insulation layer comprises an inner glass layer 103 and a heat reflection layer 104 arranged on the inner glass layer 103, wherein the heat reflection layer 104 is a heat reflection coating layer made of heat reflection coating (of course, the heat reflection layer 104 can also be a heat reflection film made of heat reflection radiation material (such as tin foil paper)) so as to block indoor and outdoor heat radiation, replace an insulation layer in a traditional decoration layer, and have good heat insulation and heat preservation performance;
the photovoltaic power generation layer 102 and the heat reflection layer 104 are connected together through a sealing rubber strip to form a hollow heat insulation layer 105 which is consistent with the hollow glass structure, so that indoor and outdoor heat conduction is blocked, and the heat insulation performance is improved.
During actual operation, the solar photovoltaic decoration structure 10 converts the received solar energy into electric energy and transmits the electric energy to the electric energy metering device, and still accesses the municipal power grid and the storage battery respectively after passing through the inverter and the voltage stabilizer, as shown in fig. 3, the electric energy meter can not only realize municipal power supply, but also provide electric energy for the electric energy metering device, the inverter and the stabilizer by using the converted electric energy.
The utility model discloses a decorative layer of 10 fungible traditional buildings of solar photovoltaic decorative structure has realized the make full use of solar energy on outer wall and the roof when not increasing building weight, and accessible municipal electric wire netting shortens transmission of electricity distance in order to supply nearby use such as residential quarter near, reduces transmission of electricity loss, green.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" when they are used are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.
Finally, it should be emphasized that the above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents can be made without inventive faculty to the embodiments described in the foregoing description, or some of the technical features thereof may be substituted. Therefore, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a solar photovoltaic decorative structure which characterized in that: the solar photovoltaic power generation device comprises a light-transmitting glass decoration layer, a photovoltaic power generation layer and a reflection heat insulation layer which are arranged in a stacking mode from outside to inside, wherein a hollow heat insulation layer is arranged between the photovoltaic power generation layer and the reflection heat insulation layer; the transparent glass decoration layer is a decoration plate made of double-layer or multi-layer laminated safety glass, and the reflection heat insulation layer comprises an inner glass layer and a heat reflection layer arranged on the inner glass layer.
2. The solar photovoltaic decorative structure of claim 1, wherein: the photovoltaic power generation layer is a crystalline silicon power generation photovoltaic panel or a thin film power generation photovoltaic panel.
3. The solar photovoltaic decorative structure of claim 2, wherein: the heat reflection layer is a heat reflection coating layer or a heat reflection film made of a heat reflection material.
4. A building comprising an exterior wall and a roof, characterized in that: the solar photovoltaic decorative structure of any one of claims 1-3 is further included, and is disposed on the exterior wall or roof.
5. The building of claim 4, wherein: the outer wall is provided with a sunny side and a shady side, and the photovoltaic power generation layer on the sunny side is a crystalline silicon power generation photovoltaic panel; the photovoltaic power generation layer on the back shadow side is a thin film power generation photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221284414.8U CN217460885U (en) | 2022-05-26 | 2022-05-26 | Solar photovoltaic decorative structure and building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221284414.8U CN217460885U (en) | 2022-05-26 | 2022-05-26 | Solar photovoltaic decorative structure and building |
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| CN217460885U true CN217460885U (en) | 2022-09-20 |
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| CN202221284414.8U Active CN217460885U (en) | 2022-05-26 | 2022-05-26 | Solar photovoltaic decorative structure and building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117015A (en) * | 2023-08-10 | 2023-11-24 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
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2022
- 2022-05-26 CN CN202221284414.8U patent/CN217460885U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117015A (en) * | 2023-08-10 | 2023-11-24 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
| CN117117015B (en) * | 2023-08-10 | 2024-03-15 | 广东南星玻璃有限公司 | Vacuum photovoltaic decorative glass and vacuum structure thereof |
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