CN207199641U - A kind of photovoltaic coated glass of the good excellent performance of translucency - Google Patents
A kind of photovoltaic coated glass of the good excellent performance of translucency Download PDFInfo
- Publication number
- CN207199641U CN207199641U CN201721077769.9U CN201721077769U CN207199641U CN 207199641 U CN207199641 U CN 207199641U CN 201721077769 U CN201721077769 U CN 201721077769U CN 207199641 U CN207199641 U CN 207199641U
- Authority
- CN
- China
- Prior art keywords
- layer
- front glass
- solar cell
- carriage
- composite film
- 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.)
- Expired - Fee Related
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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
- 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
- Y02E10/52—PV systems with concentrators
Abstract
The utility model discloses a kind of photovoltaic coated glass of the good excellent performance of translucency, including front glass layer and rear glassy layer, solar cell layer is provided between front glass layer and rear glassy layer, the top surface undulate of the front glass, front glass top surface are uniformly distributed by the rod lens being parallel to each other and formed；Multiple spaced apart V-shaped supporting plates are provided with the solar cell layer so that air barrier is formed in solar cell layer, silicon chip is provided with the middle part of supporting plate left-half and right half part.The utility model has the characteristics that preferable light transmittance, cost are low, service life is long.
Description
Technical field
Field of new energy technologies is the utility model is related to, is plated more specifically to a kind of photovoltaic of the good excellent performance of translucency
Film glass.
Background technology
Solar energy possesses the features such as inexhaustible and cleanliness without any pollution as most important regenerative resource,
Fast development is obtained in recent years.Photovoltaic cell of the photovoltaic coated glass by the sunshine after convergence by high transformation efficiency
It is converted directly into electric energy.Although existing condensation photovoltaic possesses the advantages of more, because current technology is also immature, also
There is the wrecked topic of many problems to need to solve.Such as the energy waste of existing photovoltaic coated glass generally existing is big, peace
The problems such as full property is bad, light transmittance is poor, and service life is short, therefore need to change existing photovoltaic coated glass
Enter.
The content of the invention
The purpose of this utility model is to provide a kind of photovoltaic coated glass of the good excellent performance of translucency, and it has preferably thoroughly
The features such as light rate, cost are low, service life is long.
The photovoltaic coated glass of the good excellent performance of translucency described in the utility model, including front glass layer and rear glassy layer,
Solar cell layer, the top surface undulate of the front glass, front glass top are provided between front glass layer and rear glassy layer
Face is uniformly distributed by the rod lens being parallel to each other and formed；Be provided with the solar cell layer it is multiple it is spaced apart be in V
The supporting plate of type so that air barrier is formed in solar cell layer, in supporting plate left-half and right half part
Portion is provided with silicon chip.
Further, polyvinyl fluoride composite film, polyvinyl fluoride composite film and rear glassy layer are provided with the inside of rear glassy layer
Between be provided with sealing structure, make to form vacuum interlayer between polyvinyl fluoride composite film and rear glassy layer.Play reduction photovoltaic
The effect of solar cell layer decay, extend the service life of whole component.
Further, the sealing structure includes carriage, the first sealant layer and the second sealant layer, carriage and poly- fluorine second
The both sides that alkene composite film and rear glassy layer are in contact are sealed by sealing joint strip, and carriage is located at first fluid sealant
Between layer and the second sealant layer, the first sealant layer and the second sealant layer and polyvinyl fluoride composite film and rear glassy layer phase
The both sides sealing of contact coordinates, and the side seal relative with carriage of the first sealant layer coordinates, the second sealant layer and support
The relative side seal of frame coordinates.The structure plays preferable sealing effectiveness.
The photovoltaic coated glass of the good excellent performance of translucency described in the utility model, the top surface of front glass layer are made by uniformly dividing
The rod lens composition of cloth, front glass layer top surface is similar to row's convex lens, and light beam is by the rod lens on glass, through superrefraction
A rule light beam band is formed on glass bottom surface afterwards, reaches the effect of optically focused, there is higher light transmittance, set in supporting plate
Position of silicon wafer is corresponding with the position of the light beam band, reduces the dosage of silicon chip, has saved cost.Shape in solar cell layer
Into air barrier, preferably serve the effect of heat-insulation and heat-preservation, lower energy loss, realize the purpose of energy-conservation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of sealing structure in the utility model.
Embodiment
In order to which the technical solution of the utility model is explained further, come to carry out in detail the utility model below in conjunction with the accompanying drawings
Illustrate.
Referring to shown in Fig. 1 and Fig. 2, the photovoltaic coated glass of the good excellent performance of the translucency, front glass layer 1 and rear glassy layer 2,
Solar cell layer 3, the top surface undulate of the front glass, front glass top are provided between front glass layer and rear glassy layer
Face is uniformly distributed by the rod lens being parallel to each other and formed.One layer of anti-reflection film is scribbled on front glass layer, the anti-reflection film is to receive
Rice porous silicon oxide membrane coating (not shown).It is provided with the solar cell layer 3 multiple spaced apart V-shaped
Supporting plate 4 so that air barrier is formed in solar cell layer, in supporting plate left-half and the middle part of right half part
Silicon chip 5 is provided with, the position of silicon chip, by the rod lens on glass, is formed with light beam after superrefraction on glass bottom surface
Light beam band position is corresponding.Polyvinyl fluoride composite film 6, polyvinyl fluoride composite film 6 and rear glass are provided with the inside of rear glassy layer
Sealing structure 8 is provided between glass 2, makes to form vacuum interlayer 7 between polyvinyl fluoride composite film 6 and rear glass 2.
The sealing structure includes carriage 8, the first sealant layer 10 and the second sealant layer 11, carriage 9 and poly- fluorine second
The both sides that alkene composite film 6 and rear glassy layer 2 are in contact are sealed by sealing joint strip 12, and carriage 9 is located at described first
Between the sealant layer 11 of sealant layer 10 and second, the first sealant layer 10 and the second sealant layer 11 and polyvinyl fluoride composite membrane
The both sides sealing that layer 6 and rear glassy layer 2 are in contact coordinates.The side seal relative with carriage 9 of first sealant layer 10 coordinates,
The side seal relative with carriage 9 of second sealant layer 11 coordinates.
Claims (3)
1. a kind of photovoltaic coated glass of the good excellent performance of translucency, including front glass layer and rear glassy layer, in front glass layer with after
Solar cell layer is provided between glassy layer, it is characterised in that：The top surface undulate of the front glass, front glass top surface by
The rod lens being parallel to each other is uniformly distributed composition；It is provided with the solar cell layer multiple spaced apart V-shaped
Supporting plate so that air barrier is formed in solar cell layer, is set in the middle part of supporting plate left-half and right half part
It is equipped with silicon chip.
2. the photovoltaic coated glass of the good excellent performance of translucency according to claim 1, it is characterised in that：On the inside of rear glassy layer
Provided with polyvinyl fluoride composite film, sealing structure is provided between polyvinyl fluoride composite film and rear glassy layer, makes polyvinyl fluoride
Vacuum interlayer is formed between composite film and rear glassy layer.
3. the photovoltaic coated glass of the good excellent performance of translucency according to claim 2, it is characterised in that：The sealing structure includes
Carriage, the first sealant layer and the second sealant layer, carriage are in contact with polyvinyl fluoride composite film and rear glassy layer
Both sides are sealed by sealing joint strip, and for carriage between first sealant layer and the second sealant layer, first is close
The both sides sealing that adhesive layer and the second sealant layer are in contact with polyvinyl fluoride composite film and rear glassy layer coordinates, the first sealing
A glue-line side seal relative with carriage coordinates, and the side seal relative with carriage of the second sealant layer coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077769.9U CN207199641U (en) | 2017-08-27 | 2017-08-27 | A kind of photovoltaic coated glass of the good excellent performance of translucency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077769.9U CN207199641U (en) | 2017-08-27 | 2017-08-27 | A kind of photovoltaic coated glass of the good excellent performance of translucency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199641U true CN207199641U (en) | 2018-04-06 |
Family
ID=61795420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721077769.9U Expired - Fee Related CN207199641U (en) | 2017-08-27 | 2017-08-27 | A kind of photovoltaic coated glass of the good excellent performance of translucency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199641U (en) |
-
2017
- 2017-08-27 CN CN201721077769.9U patent/CN207199641U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |