CN206022390U - A kind of Anti-glare photovoltaic module - Google Patents
A kind of Anti-glare photovoltaic module Download PDFInfo
- Publication number
- CN206022390U CN206022390U CN201620929628.4U CN201620929628U CN206022390U CN 206022390 U CN206022390 U CN 206022390U CN 201620929628 U CN201620929628 U CN 201620929628U CN 206022390 U CN206022390 U CN 206022390U
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- China
- Prior art keywords
- photovoltaic module
- antireflective coating
- glare
- circular arc
- header board
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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 discloses a kind of Anti-glare photovoltaic module, including the antireflective coating, header board, high printing opacity EVA adhesive film, cell piece, ageing-resistant EVA adhesive film and the backboard that stack successively from top to bottom, the header board is embossed glass, the backboard is armorplate glass, the upper surface of the antireflective coating is provided with least one hemispherical circular arc platform for raising up, and the hemispherical circular arc platform is equidistantly evenly distributed on the antireflective coating and is hollow structure.This utility model is not only simple in structure, easy for installation, low cost of manufacture, long service life, and the photovoltaic module has sunken light effect, dizziness can be prevented effectively from, the reflection of assembly surface is reduced, transmitance is high, improve the absorbance of sunlight, the conversion efficiency of solar cell is increased, working stability, use range are wide.
Description
Technical field
This utility model is related to photovoltaic module technical field, and in particular to a kind of Anti-glare photovoltaic module.
Background technology
At present, the crystal silicon solar photovoltaic module adopted by China, by safety glass, ethylene-vinyl acetate copolymer (i.e.
EVA) glued membrane, cell piece, ethylene-vinyl acetate copolymer (i.e. EVA) glued membrane and polyvinyl fluoride composite membrane backboard and aluminium alloy side
Frame is constituted；Wherein, safety glass surface is particularly easy to form direct reflection, so as to cause reflected glare, limits component in machine
The use of the important events higher to light pollution such as field, use range are little.
Utility model content
This utility model is intended at least solve one of the problems of the prior art.
The purpose of this utility model is to propose a kind of Anti-glare photovoltaic module.
According to the Anti-glare photovoltaic module of embodiment of the present utility model, the Anti-glare photovoltaic module is included from top to bottom
Antireflective coating, header board, high printing opacity EVA adhesive film, cell piece, ageing-resistant EVA adhesive film and the backboard for stacking successively, the header board are pressure
Figured plate glass plate, the backboard are armorplate glass, and the upper surface of the antireflective coating is provided with least one hemisphere for raising up
Shape circular arc platform, the hemispherical circular arc platform are equidistantly evenly distributed on the antireflective coating and are hollow structure.
In addition, according to the Anti-glare photovoltaic module of this utility model above-described embodiment, can also have following supplementary technology
Feature：
According to one embodiment of the present utility model, between the antireflective coating and the header board, rough layer is additionally provided with.
According to one embodiment of the present utility model, in the rough layer, granule crystal is distributed with.
According to one embodiment of the present utility model, the header board is thickness for the super white patterned glass of photovoltaic of 1.5mm-8mm
Glass plate, the backboard are the armorplate glass that thickness is 1.5mm-8mm.
According to one embodiment of the present utility model, a diameter of 0.5mm of the hemispherical circular arc platform, and described hemispherical
Distance of the circular arc platform peak away from the antireflective coating upper surface is 0.2mm.
According to one embodiment of the present utility model, also include frame, the frame is arranged on the anti-dazzle photovoltaic group
The surrounding of each Rotating fields after part is compound, is packaged with silica gel between each Rotating fields and the frame.
According to one embodiment of the present utility model, the frame is aluminum alloy frame.
Anti-glare photovoltaic module of the present utility model, as high printing opacity EVA adhesive film and ageing-resistant EVA adhesive film have high printing opacity
Property and ageing-resistant performance, improve photoelectric transformation efficiency, increase the service life, and component low cost；By in antireflective coating
Upper surface is provided with hemispherical circular arc platform, can play sunken light effect, when sunlight is radiated on hemispherical circular arc platform, most of directly quilt
Absorb, small part is absorbed again through reflecting repeatedly, so as to have sunken light effect, dizziness can be prevented effectively from, transmitance is high, subtracts
Lack the reflection of assembly surface, improve the absorbance of sunlight, increased the conversion efficiency of solar cell, simple structure, work
Stablize, long service life；Using aluminum alloy frame, mitigate quality, convenient transport；By antireflective coating, the presence of rough layer,
The reflectance of light while certain light transmission rate is met, can be effectively reduced, the intensity of reflected light is reduced, light is eliminated dirty
The destruction effect of dye, can apply in particular applications such as airports, and this utility model simple structure, it is easy to promote system
Make.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by the practice of utility model.
Description of the drawings
Fig. 1 is this utility model embodiment front view；
Fig. 2 is the sectional view of A-A in Fig. 1；
In figure：1- antireflective coatings, 2- header boards, the high printing opacity EVA adhesive films of 3-, 4- cell pieces, the ageing-resistant EVA adhesive films of 5-, 6- are carried on the back
Plate, the hemispherical circular arc platforms of 7-.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment is clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment that states is a part of embodiment of this utility model, rather than whole embodiments.
As shown in Figure 1 and Figure 2, according to the Anti-glare photovoltaic module of this utility model embodiment, the Anti-glare photovoltaic module
Including stack successively from top to bottom antireflective coating 1, header board 2, high printing opacity EVA adhesive film 3, cell piece 4,5 and of ageing-resistant EVA adhesive film
Backboard 6, the header board 2 is embossed glass, and the backboard 6 is armorplate glass, the upper surface of the antireflective coating 1 be provided with to
A few hemispherical circular arc platform 7 for raising up, the hemispherical circular arc platform 7 are equidistantly evenly distributed on the antireflective coating 1
Upper and be hollow structure.
Anti-glare photovoltaic module of the present utility model, as high printing opacity EVA adhesive film 3 and ageing-resistant EVA adhesive film 5 have height thoroughly
Photosensitiveness and ageing-resistant performance, improve photoelectric transformation efficiency, increase the service life, and component low cost；By in antireflective coating
1 upper surface is provided with hemispherical circular arc platform 7, can play sunken light effect, when sunlight is radiated at hemispherical circular arc 7, most of direct
Absorbed, small part is absorbed again through reflecting repeatedly, so as to have sunken light effect, dizziness can be prevented effectively from, transmitance is high,
The reflection of assembly surface is reduced, the absorbance of sunlight is improve, the conversion efficiency of solar cell is increased, simple structure,
Working stability, long service life；By the presence of antireflective coating 1, while certain light transmission rate is met, effectively can subtract
The reflectance of few light, reduces the intensity of reflected light, eliminates the destruction effect of light pollution, can apply in special applications such as airports
Occasion；By the structure using header board 2, the double glazing of backboard 6, the rigidity and intensity of photovoltaic module is increased, is greatly reduced
Hidden in the component course of processing splits problem, extends component service life.
Further, rough layer is additionally provided between the antireflective coating 1 and the header board 2.It is arranged such, due to header board 2
Surface is particularly easy to form direct reflection, affects the work of further battery piece while reflected glare is caused, in header board 2 and increasing
Rough layer is set between permeable membrane layer 1, roughness is about 1.2-1.8, thus, the direct reflection in original primary event is turned
Chemical conversion diffuse-reflectance, reduces the forming feature of reflected light.
Further, granule crystal is distributed with the rough layer.It is arranged such, can further improve irreflexive effect
Really.
Further, the header board 2 is the photovoltaic energy ultrawhite figured glass plate that thickness is 1.5mm-8mm, and the backboard 6 is thick
Spend the armorplate glass for 1.5mm-8mm.It is arranged such, can both reduces the cost of photovoltaic module, photovoltaic module can be increased again
Intensity.
Further, a diameter of 0.5mm of the hemispherical circular arc platform 7, and hemispherical 7 peak of circular arc platform is away from institute
The distance for stating 1 upper surface of antireflective coating is 0.2mm.It is arranged such, material, reduces cost can be saved, can reaches again preferably
Anti-dazzle effect.
Further, also include that frame, the frame are arranged on each Rotating fields after the Anti-glare photovoltaic module is combined
Surrounding, be packaged with silica gel between each Rotating fields and the frame.It is arranged such so that each layer knot of composition photovoltaic module
Structure has obtained good protection, prevents rainwater dust from entering, improves the service life of photovoltaic module.
Further, the frame is aluminum alloy frame.It is arranged such, the frame and the tempering of aluminium alloy material
The setting of glass can extend the service life of the photovoltaic module, and the aluminum alloy frame also add impact resistance ability.
Anti-glare photovoltaic module of the present utility model, as high printing opacity EVA adhesive film 3 and ageing-resistant EVA adhesive film 5 have height thoroughly
Photosensitiveness and ageing-resistant performance, improve photoelectric transformation efficiency, increase the service life, and component low cost；By in antireflective coating
1 upper surface is provided with hemispherical circular arc platform 7, can play sunken light effect, when sunlight is radiated at hemispherical circular arc 7, most of direct
Absorbed, small part is absorbed again through reflecting repeatedly, so as to have sunken light effect, dizziness can be prevented effectively from, transmitance is high,
The reflection of assembly surface is reduced, the absorbance of sunlight is improve, the conversion efficiency of solar cell is increased, simple structure,
Working stability, long service life；By the presence of antireflective coating 1, while certain light transmission rate is met, effectively can subtract
The reflectance of few light, reduces the intensity of reflected light, eliminates the destruction effect of light pollution, can apply in special applications such as airports
Occasion；By the structure using header board 2, the double glazing of backboard 6, the rigidity and intensity of photovoltaic module is increased, is greatly reduced
Hidden in the component course of processing splits problem, extends component service life.
Various embodiments above is only in order to illustrate the technical solution of the utility model, but this utility model is not limited to this reality
Mode is applied, in the ken that person of ordinary skill in the field possesses, without departing from this utility model objective
Under the premise of, can also make a variety of changes.Person of ordinary skill in the field from above-mentioned design, without creativeness
Work, done a variety of conversion are all fallen within protection domain of the present utility model.
Claims (7)
1. a kind of Anti-glare photovoltaic module, it is characterised in that：The Anti-glare photovoltaic module includes stacking successively from top to bottom
Antireflective coating, header board, high printing opacity EVA adhesive film, cell piece, ageing-resistant EVA adhesive film and backboard, the header board are embossed glass,
The backboard is armorplate glass, and the upper surface of the antireflective coating is provided with least one hemispherical circular arc platform for raising up,
The hemispherical circular arc platform is equidistantly evenly distributed on the antireflective coating and is hollow structure.
2. Anti-glare photovoltaic module according to claim 1, it is characterised in that：Between the antireflective coating and the header board
It is additionally provided with rough layer.
3. Anti-glare photovoltaic module according to claim 2, it is characterised in that：It is brilliant that granule is distributed with the rough layer
Body.
4. Anti-glare photovoltaic module according to claim 1, it is characterised in that：It is 1.5mm-8mm that the header board is thickness
Photovoltaic energy ultrawhite figured glass plate, the backboard be thickness for 1.5mm-8mm armorplate glass.
5. Anti-glare photovoltaic module according to claim 1, it is characterised in that：The hemispherical circular arc platform a diameter of
0.5mm, and distance of the hemispherical circular arc platform peak away from the antireflective coating upper surface is 0.2mm.
6. the Anti-glare photovoltaic module according to any one in claim 1-5, it is characterised in that：Also include frame, institute
State frame be arranged on the Anti-glare photovoltaic module compound after each Rotating fields surrounding, each Rotating fields and the frame it
Between be packaged with silica gel.
7. Anti-glare photovoltaic module according to claim 6, it is characterised in that：The frame is aluminum alloy frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929628.4U CN206022390U (en) | 2016-08-24 | 2016-08-24 | A kind of Anti-glare photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929628.4U CN206022390U (en) | 2016-08-24 | 2016-08-24 | A kind of Anti-glare photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022390U true CN206022390U (en) | 2017-03-15 |
Family
ID=58250938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929628.4U Expired - Fee Related CN206022390U (en) | 2016-08-24 | 2016-08-24 | A kind of Anti-glare photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206022390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019214122A1 (en) * | 2018-05-08 | 2019-11-14 | 北京汉能光伏投资有限公司 | Solar cell module |
| CN111477708A (en) * | 2020-05-08 | 2020-07-31 | 北京金茂绿建科技有限公司 | Gray front plate glass for photovoltaic module and gray photovoltaic module prepared from same |
| CN114864715A (en) * | 2022-04-19 | 2022-08-05 | 杭州玻美文化艺术有限公司 | High-light-transmission granite effect photovoltaic module and production method thereof |
-
2016
- 2016-08-24 CN CN201620929628.4U patent/CN206022390U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019214122A1 (en) * | 2018-05-08 | 2019-11-14 | 北京汉能光伏投资有限公司 | Solar cell module |
| CN111477708A (en) * | 2020-05-08 | 2020-07-31 | 北京金茂绿建科技有限公司 | Gray front plate glass for photovoltaic module and gray photovoltaic module prepared from same |
| CN114864715A (en) * | 2022-04-19 | 2022-08-05 | 杭州玻美文化艺术有限公司 | High-light-transmission granite effect photovoltaic module and production method thereof |
| CN114864715B (en) * | 2022-04-19 | 2024-03-05 | 杭州玻美文化艺术有限公司 | High-light-transmission granite effect photovoltaic module and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180824 |