CN109801997A - A kind of film assembly for photovoltaic solar cell lamination - Google Patents
A kind of film assembly for photovoltaic solar cell lamination Download PDFInfo
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- CN109801997A CN109801997A CN201910092578.7A CN201910092578A CN109801997A CN 109801997 A CN109801997 A CN 109801997A CN 201910092578 A CN201910092578 A CN 201910092578A CN 109801997 A CN109801997 A CN 109801997A
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- layer
- film layer
- pvb film
- solar cell
- photovoltaic solar
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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 present invention relates to technical field of solar batteries, more specifically, it is a kind of film assembly for photovoltaic solar cell lamination, including lower ply of glass, lower PVB film layer, installation groove and upper PVB film layer, the upper surface of the lower ply of glass is equipped with buffer layer, the upper surface of buffer layer is equipped with lower PVB film layer, the upper surface of lower PVB film layer is machined with installation groove, busbar mounting groove, solar battery sheet is placed in installation groove, busbar is mounted in busbar mounting groove, the upper surface of lower PVB film layer is equipped with PVB film layer, glassy layer is equipped with above upper PVB film layer, the present invention is easy to assembly, it is easily installed, solar battery sheet is not easy to loosen after the completion of encapsulation, it prevents from forming fog in the upper surface of upper glassy layer by brushing anti-fog coating, utilize U-shaped Lower ply of glass, upper glassy layer are gripped, stability is further improved, solves the problems, such as that the solar battery sheet in existing film assembly cannot be fixed effectively.
Description
Technical field
The present invention relates to technical field of solar batteries, are a kind of for photovoltaic solar cell lamination more specifically
Film assembly.
Background technique
Solar battery is the device for directly luminous energy being converted to by photoelectric effect or photochemical effect electric energy.The sun
Energy photovoltaic cell (abbreviation photovoltaic cell) is used to the luminous energy of the sun be converted into electric energy.Ground photovoltaic system largely makes at present
It is the silicon solar cell using silicon as substrate, monocrystalline silicon, polysilicon, non-crystal silicon solar cell can be divided into.Turn in energy
In terms of changing the comprehensive performances such as efficiency and service life, monocrystalline silicon and polycrystal silicon cell are better than amorphous silicon battery.Polysilicon compares monocrystalline
Silicon transfer efficiency is low, but cheaper.
Photovoltaic solar cell piece cannot be directly exposed under the natural conditions such as sunlight, rainwater, it is therefore necessary to its into
Row seal protection.The existing film assembly for photovoltaic solar cell lamination cannot carry out solar battery sheet effectively solid
Fixed, stability is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of film assemblies for photovoltaic solar cell lamination, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
It is a kind of for photovoltaic solar cell lamination film assembly, including lower ply of glass, lower PVB film layer, installation groove and
Upper PVB film layer, the upper surface of the lower ply of glass are equipped with buffer layer, and the upper surface of buffer layer is equipped with lower PVB film layer,
The upper surface of lower PVB film layer is machined with installation groove, busbar mounting groove, and solar battery sheet is placed in installation groove,
Busbar is mounted in busbar mounting groove, and the upper surface of lower PVB film layer is equipped with PVB film layer, upper PVB film layer
Top is equipped with glassy layer.
Further: the edge of the upper glassy layer is evenly distributed with U-clamp.
Further: the inside of the U-clamp is equipped with sleeve, and sleeve is fixedly connected with the bottom of U-clamp, U-clamp
Top is through having screw rod, the top rotation connection of screw rod and U-clamp, and the lower end of screw rod is protruded into sleeve, screw rod and bush whorl
Connection.
Further: knob being installed at the top of the screw rod.
Further: the material of the buffer layer is silica gel.
Further: the bottom of the installation groove is machined with anti-skid bulge.
Further: the bottom of the busbar mounting groove processes camber.
Further: the upper surface of the upper glassy layer is painted with anti-fog coating.
Using technical solution provided by the invention, compared with prior art, assembly side of the invention is had the following beneficial effects:
Just, it is easily installed, solar battery sheet is not easy to loosen after the completion of encapsulation, is prevented by brushing anti-fog coating in the upper of upper glassy layer
Surface forms fog, guarantees that solar battery sheet works normally, blocks lower ply of glass, upper glassy layer using U-clamp, further mention
High stability, solves the problems, such as that the solar battery sheet in existing film assembly cannot be fixed effectively.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the film assembly being laminated for photovoltaic solar cell；
Fig. 2 is the top view of lower PVB film layer in the film assembly being laminated for photovoltaic solar cell；
Fig. 3 is the structural schematic diagram of U-clamp in the film assembly being laminated for photovoltaic solar cell.
Label declaration in schematic diagram: 1- lower ply of glass；2- buffer layer；PVB film layer under 3-；4- installation groove；5- is anti-
Sliding protrusion；6- busbar mounting groove；The upper PVB film layer of 7-；The upper glassy layer of 8-；9- anti-fog coating；10-U clevis；11- sleeve；
12- screw rod；13- knob.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention, and the present invention will be further described with reference to the examples below.
Embodiment 1
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of film assembly for photovoltaic solar cell lamination, including lower glass
Glass layer 1, lower PVB film layer 3, installation groove 4 and upper PVB film layer 7, the upper surface of lower ply of glass 1 are equipped with buffer layer 2, delay
The material for rushing layer 2 is silica gel, plays the role of buffering using buffer layer 2, the upper surface of buffer layer 2 is equipped with lower PVB film layer
3, the upper surface of lower PVB film layer 3 is machined with installation groove 4, busbar mounting groove 6, and it is recessed that solar battery sheet is placed on installation
In slot 4, the bottom of installation groove 4 is machined with anti-skid bulge 5, plays anti-skidding effect, makes solar battery sheet keep stablizing, converges
Stream item is mounted in busbar mounting groove 6, and the bottom of busbar mounting groove 6 processes camber, easy for installation, lower PVB film layer 3
Upper surface be equipped with PVB film layer 7, the top of upper PVB film layer 7 is equipped with glassy layer 8, utilize upper glassy layer 8 pressure
Tightly lower PVB film layer 3, upper PVB film layer 7, make lower PVB film layer 3, upper PVB film layer 7 keep firm, to make to be mounted on
Solar battery sheet in installation groove 4 keeps firm, and the upper surface of upper glassy layer 8 is painted with anti-fog coating, forms antifog painting
Layer 9 prevents from forming fog in the upper surface of upper glassy layer 8, guarantees that solar battery sheet works normally.
The working principle of the invention: being laid with buffer layer 2 in lower ply of glass 1, is laid with lower PVB film layer on the buffer layer 2
3, solar battery sheet is mounted in installation groove 4, busbar is mounted in busbar mounting groove 6, by upper PVB film layer
7 are laid on lower PVB film layer 3, and upper glassy layer 8 is laid on upper PVB film layer 7, complete encapsulation, easy for installation, make too
Positive energy cell piece keeps firm and is not easy to loosen, and the upper surface of upper glassy layer 8 is painted with anti-fog coating, forms anti-fog coating 9, prevents
Fog is formed in the upper surface of upper glassy layer 8, guarantees that solar battery sheet works normally.
Embodiment 2
A kind of film assembly for photovoltaic solar cell lamination, including lower ply of glass 1, lower PVB film layer 3, installation groove 4
With upper PVB film layer 7, the upper surface of lower ply of glass 1 is equipped with buffer layer 2, and the material of buffer layer 2 is silica gel, utilizes buffer layer 2
Play the role of buffering, the upper surface of buffer layer 2 is equipped with lower PVB film layer 3, and the upper surface of lower PVB film layer 3 is machined with peace
Groove 4, busbar mounting groove 6 are filled, solar battery sheet is placed in installation groove 4, and the bottom of installation groove 4 is machined with anti-skidding
Protrusion 5, plays anti-skidding effect, and solar battery sheet is made to keep stablizing, and busbar is mounted in busbar mounting groove 6, is converged
The bottom of mounting groove 6 processes camber, and easy for installation, the upper surface of lower PVB film layer 3 is equipped with PVB film layer 7, on
The top of PVB film layer 7 is equipped with glassy layer 8, compresses lower PVB film layer 3, upper PVB film layer 7 using upper glassy layer 8, makes
Lower PVB film layer 3, upper PVB film layer 7 keep firm, so that the solar battery sheet being mounted in installation groove 4 be made to keep steady
Gu the upper surface of upper glassy layer 8 is painted with anti-fog coating, anti-fog coating 9 is formed, prevents from being formed in the upper surface of upper glassy layer 8
Fog guarantees that solar battery sheet works normally, and the edge of upper glassy layer 8 is evenly distributed with several U-clamps 10, utilizes U-shaped
Folder 10 blocks lower ply of glass 1, upper glassy layer 8, and the inside of U-clamp 10 is equipped with sleeve 11, and sleeve 11 and the bottom of U-clamp 10 are fixed
Connection, the top of U-clamp 10 is through there is screw rod 12, and the top rotation connection of screw rod 12 and U-clamp 10, the lower end of screw rod 12 is protruded into
In sleeve 11, screw rod 12 is threadedly coupled with sleeve 11, and the top of screw rod 12 is equipped with knob 13, and turning knob 13 drives screw rod
12 rotations, clamp U-clamp 10 tightly lower ply of glass 1, upper glassy layer 8, prevent U-clamp 10 from falling off.
It should be strongly noted that lower ply of glass 1, lower PVB film layer 3, installation groove 4 and upper PVB film in the application
Layer 7 is the application of the prior art, and upper glassy layer 8, U-clamp 10, sleeve 11, the screw rod 12 for being painted with anti-fog coating 9 are the application
Innovative point, efficiently solve the problems, such as that the solar battery sheet in existing film assembly cannot be fixed effectively.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of film assembly for photovoltaic solar cell lamination, including lower ply of glass (1), lower PVB film layer (3), peace
Filling groove (4) and upper PVB film layer (7), which is characterized in that the upper surface of the lower ply of glass (1) is equipped with buffer layer (2),
The upper surface of buffer layer (2) is equipped with lower PVB film layer (3), and the upper surface of lower PVB film layer (3) is machined with installation groove
(4), busbar mounting groove (6), solar battery sheet are placed in installation groove (4), and busbar is mounted on busbar mounting groove
(6) in, the upper surface of lower PVB film layer (3) is equipped with PVB film layer (7), is equipped with above upper PVB film layer (7)
Glassy layer (8).
2. the film assembly according to claim 1 for photovoltaic solar cell lamination, which is characterized in that the upper glass
The edge of glass layer (8) is evenly distributed with U-clamp (10).
3. the film assembly according to claim 2 for photovoltaic solar cell lamination, which is characterized in that the U-shaped
The inside for pressing from both sides (10) is equipped with sleeve (11), and sleeve (11) is fixedly connected with the bottom of U-clamp (10), and U-clamp passes through at the top of (10)
It being installed with screw rod (12), the top of screw rod (12) and U-clamp (10) is rotatablely connected, and the lower end of screw rod (12) is protruded into sleeve (11),
Screw rod (12) is threadedly coupled with sleeve (11).
4. the film assembly according to claim 3 for photovoltaic solar cell lamination, which is characterized in that the screw rod
(12) knob (13) are installed at the top of.
5. the film assembly according to claim 1 for photovoltaic solar cell lamination, which is characterized in that the buffering
The material of layer (2) is silica gel.
6. the film assembly according to claim 1 for photovoltaic solar cell lamination, which is characterized in that the installation
The bottom of groove (4) is machined with anti-skid bulge (5).
7. the film assembly according to claim 1 for photovoltaic solar cell lamination, which is characterized in that the confluence
The bottom of mounting groove (6) processes camber.
8. -7 any film assembly for photovoltaic solar cell lamination according to claim 1, which is characterized in that institute
The upper surface for stating glassy layer (8) is painted with anti-fog coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092578.7A CN109801997A (en) | 2019-01-30 | 2019-01-30 | A kind of film assembly for photovoltaic solar cell lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092578.7A CN109801997A (en) | 2019-01-30 | 2019-01-30 | A kind of film assembly for photovoltaic solar cell lamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109801997A true CN109801997A (en) | 2019-05-24 |
Family
ID=66560525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910092578.7A Pending CN109801997A (en) | 2019-01-30 | 2019-01-30 | A kind of film assembly for photovoltaic solar cell lamination |
Country Status (1)
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| CN (1) | CN109801997A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944437A (en) * | 2021-10-26 | 2022-08-26 | 浙江晶科能源有限公司 | Photovoltaic module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100147363A1 (en) * | 2008-12-12 | 2010-06-17 | Industrial Technology Research Institute | Encapsulant material, crystalline silicon photovoltaic module and thin film photovoltaic module |
| CN104979414A (en) * | 2014-04-10 | 2015-10-14 | 安阳方圆光电科技有限公司 | Hollow light-transmissive crystalline silicon solar cell assembly |
| CN205920980U (en) * | 2016-03-03 | 2017-02-01 | 豪客能源科技股份有限公司 | solar panel module |
| CN106549073A (en) * | 2017-01-10 | 2017-03-29 | 江苏朗杰膜科技有限公司 | A kind of film assembly for photovoltaic solar cell lamination |
| CN206340560U (en) * | 2016-12-21 | 2017-07-18 | 杭州大成环境技术股份有限公司 | A kind of pair of glass photovoltaic panel |
| CN207925491U (en) * | 2017-12-28 | 2018-09-28 | 泉州市天云创技术服务有限公司 | A kind of solar battery thin film |
| CN209731175U (en) * | 2019-04-24 | 2019-12-03 | 黄石金能光伏有限公司 | A kind of solar double-glass assemblies with lightweight frame |
-
2019
- 2019-01-30 CN CN201910092578.7A patent/CN109801997A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100147363A1 (en) * | 2008-12-12 | 2010-06-17 | Industrial Technology Research Institute | Encapsulant material, crystalline silicon photovoltaic module and thin film photovoltaic module |
| CN104979414A (en) * | 2014-04-10 | 2015-10-14 | 安阳方圆光电科技有限公司 | Hollow light-transmissive crystalline silicon solar cell assembly |
| CN205920980U (en) * | 2016-03-03 | 2017-02-01 | 豪客能源科技股份有限公司 | solar panel module |
| CN206340560U (en) * | 2016-12-21 | 2017-07-18 | 杭州大成环境技术股份有限公司 | A kind of pair of glass photovoltaic panel |
| CN106549073A (en) * | 2017-01-10 | 2017-03-29 | 江苏朗杰膜科技有限公司 | A kind of film assembly for photovoltaic solar cell lamination |
| CN207925491U (en) * | 2017-12-28 | 2018-09-28 | 泉州市天云创技术服务有限公司 | A kind of solar battery thin film |
| CN209731175U (en) * | 2019-04-24 | 2019-12-03 | 黄石金能光伏有限公司 | A kind of solar double-glass assemblies with lightweight frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944437A (en) * | 2021-10-26 | 2022-08-26 | 浙江晶科能源有限公司 | Photovoltaic module |
| CN114944437B (en) * | 2021-10-26 | 2023-08-29 | 浙江晶科能源有限公司 | Photovoltaic module |
| US11968847B2 (en) | 2021-10-26 | 2024-04-23 | Zhejiang Jinko Solar Co., Ltd. | Photovoltaic module |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |
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| RJ01 | Rejection of invention patent application after publication |