CN209344101U - Colored photomask and photovoltaic cell component applied to photovoltaic cell component - Google Patents
Colored photomask and photovoltaic cell component applied to photovoltaic cell component Download PDFInfo
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- CN209344101U CN209344101U CN201822164297.1U CN201822164297U CN209344101U CN 209344101 U CN209344101 U CN 209344101U CN 201822164297 U CN201822164297 U CN 201822164297U CN 209344101 U CN209344101 U CN 209344101U
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- layer
- color
- photovoltaic cell
- cell component
- welding
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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 colored photomasks and photovoltaic cell component applied to photovoltaic cell component, colour photomask provided by the utility model includes but is not limited to black, blue, grey equal to cell piece solid colour or approximate color, by coating EVA below color layer, color layer is adhered to by welding surface by EVA.Color layer can use various material and structure, facilitate batch machining, structure is simple, cost is relatively low, it can be covered to exposed welding surface after the completion of photovoltaic cell component welding welds, the welding surface for needing covering part can also be bonded in when producing welding.So that the surface color of photovoltaic cell component is consistent, coordinate beautiful.
Description
Technical field
The utility model relates to photovoltaic cell component fields, are applied to photovoltaic cell component more specifically to one kind
Colored photomask and photovoltaic cell component.
Background technique
In currently available technology, the welding of photovoltaic cell component is all silver color, inconsistent with the color of cell piece, in addition to
Other than aesthetic is not good enough, silver color welding have it is stronger reflective, light pollution is caused to environment, therefore to light pollution and beauty
It is required that stringenter application places, need to make the reflecting rate on welding surface to reduce, and make its color and cell piece solid colour or
Approximation, such photovoltaic cell component is whole more to coordinate beauty, also overcomes the drawback that the high reflective tape of silver color welding comes.It is existing
In technology, typically directly butt welding band carries out processing and paint color, such complex process, processing charges are higher.
Utility model content
The utility model aim is to provide for a kind of at low cost, simple technical solution of scheme.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of colored photomask applied to photovoltaic cell component, including at least double-layer structure:
Color layer, the color layer have with its applied by the solid colour of cell piece on photovoltaic cell component or close
As color.
EVA layer, the EVA layer are located at below color layer, for will be on color layer and applied photovoltaic cell component
Welding is bonded together, so that the colour photomask covers welding.
Colour photomask provided by the utility model includes but is not limited to black, blue, grey equal to cell piece color one
It causes or color layer by coating EVA below color layer is adhered to welding surface by EVA by approximate color.Color layer can
To use various material and structure, facilitate batch machining, structure is simple, and cost is relatively low, can weld in photovoltaic cell component welding
It after the completion of connecing, is covered to exposed welding surface, can also be bonded in when producing welding and need covering part
Welding surface.
Further, the color layer includes pet layer, in the color of the pet layer and its applied photovoltaic cell component
Cell piece solid colour or approximation；
EVA layer, the EVA layer are located at below pet layer, for by the weldering on pet layer and applied photovoltaic cell component
Band is bonded together, so that the colour photomask covers welding.
Further, the color layer includes pet layer, and the pet layer upper surface is also coated with color reflective layer, the coloured silk
Color reflective layer includes aluminium coated and coated on the coloured coating on aluminium coated, the color of the coloured coating and its applied light
The solid colour or approximation of cell piece on photovoltaic cell components；
EVA layer, the EVA layer are located at the lower section of pet layer, for will be on color layer and applied photovoltaic cell component
Welding is bonded together, so that the colour photomask covers welding.
Further, the color layer includes pet layer, the pet layer be it is transparent, its underpart is additionally provided with color reflective
Layer, the color reflective layer include substrate and coated on the coloured coating on substrate, and the color of the coloured coating is answered with it
The solid colour or approximation of cell piece on photovoltaic cell component；
EVA layer, the EVA layer be located at or substrate below, for will be on color layer and applied photovoltaic cell component
Welding is bonded together, so that the colour photomask covers welding.
Further, the pet layer, is evenly distributed with the microballoon of particular color in the pet layer, the color of the microballoon with
The solid colour or approximation of cell piece on its applied photovoltaic cell component.
Further, the color reflective layer includes aluminizing layer surface with micro-prism structure, and the coloured coating is uniform
Coated on the layer surface of aluminizing, so that coloured coating surface also has micro-prism structure.
Further, color reflective layer upper surface is additionally provided with transparent seal layer.
Further, the substrate is PET material or aluminium film, and the coloured coating is aqueous pigment coating.
Further, the substrate is aluminium film, the coloured coating mineral dust and resin compound.
The utility model also provides a kind of photovoltaic cell component, on the welding of the photovoltaic cell component, is all covered with
Any of the above-described colored photomask.The solid colour or approximation of welding and cell piece in this way on photovoltaic electronic building brick, it is whole
Body more coordinates beauty, while solving the problems, such as that silver color welding reflective tape comes.
Detailed description of the invention
In order to illustrate more clearly of the technical solution in the utility model embodiment technology, embodiment technology will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 shows a kind of schematic diagram of colored photomask of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of colored photomask applied to photovoltaic cell component, including at least double-layer structure:
Color layer 1, the color layer have with its applied by cell piece on photovoltaic cell component solid colour or
Approximate color.
EVA layer 2, the EVA layer 2 are located at below color layer, are used for color layer 1 and applied photovoltaic cell component
Welding be bonded together so that it is described colour photomask 1 welding is covered.
Colour photomask provided by the utility model includes but is not limited to black, blue, grey equal to cell piece color one
It causes or color layer by coating EVA below color layer is adhered to welding surface by EVA by approximate color.Color layer can
To use various material and structure, facilitate batch machining, structure is simple, and cost is relatively low, can weld in photovoltaic cell component welding
It after the completion of connecing, is covered to exposed welding surface, can also be bonded in when producing welding and need covering part
Welding surface.
In some embodiments, the color layer includes pet layer, the color of the pet layer and its applied photovoltaic cell
The solid colour or approximation of cell piece on component；
EVA layer, the EVA layer are located at below pet layer, for by the weldering on pet layer and applied photovoltaic cell component
Band is bonded together, so that the colour photomask covers welding.
In practical applications, the color needed to obtain pet layer, is evenly distributed with specific face in the pet layer
The microballoon of color, the color of the microballoon and the solid colour of the cell piece on its applied photovoltaic cell component or approximate.Or
Colored PET film, the characteristic and face that ratio is needed according to preparation PET film is met is made in person's pigment after mixing in proportion with PET
The depth that color needs, the two choosing comprehensively determine.
In some embodiments, the color layer includes pet layer, and the pet layer upper surface is also coated with color reflective layer,
The color reflective layer includes aluminium coated and coated on the coloured coating on aluminium coated, and the color of the coloured coating is answered with it
The solid colour or approximation of cell piece on photovoltaic cell component；
EVA layer, the EVA layer are located at the lower section of pet layer, for will be on color layer and applied photovoltaic cell component
Welding is bonded together, so that the colour photomask covers welding.
Color pigment is coated on aluminium coated to be very convenient, it is different from coating pigment direct on welding, on welding
The influence factor of pigment attachment and service life is influenced with scaling powder etc., once fixed color is covered in addition, applying on welding
Afterwards, the use of the welding is just restricted, and therefore, in such a way that welding and colored photomask are processed respectively, is had certain
Production cost and use cost advantage.
In some embodiments, the color layer includes pet layer, the pet layer be it is transparent, its underpart is additionally provided with colour
Reflective layer, the color reflective layer include substrate and coated on the coloured coating on substrate, the color of the coloured coating and its
The solid colour or approximation of cell piece on applied photovoltaic cell component；
EVA layer, the EVA layer be located at or substrate below, for will be on color layer and applied photovoltaic cell component
Welding is bonded together, so that the colour photomask covers welding.
In some embodiments, the color reflective layer includes aluminizing layer surface with micro-prism structure, the colored painting
Layer is evenly applied to the layer surface of aluminizing, so that coloured coating surface also has micro-prism structure.
In some embodiments, color reflective layer upper surface is additionally provided with transparent seal layer.In this way using such as transparent tree
Rouge or other transparent films seal color reflective layer, prevent its aged deterioration, prolong the service life.
In some embodiments, the substrate is PET material or aluminium film, and the coloured coating is aqueous pigment coating.
In some embodiments, the substrate is aluminium film, the coloured coating mineral dust and resin compound.
In some embodiments, the substrate is equipped with equally distributed small rut, and the gap of these small ruts can root
According to needing to adjust, such as 1um-0.5mm, the diameter of pit also can according to need adjustment, such as also utilize in 1um-0.5mm
The mode of printing, blade coating or printing, pigment is implanted into these small ruts, and the pigment color in all pits can be the same,
It can according to need and be made of different colors, therefore the pattern or gradient color of needs can be constructed, greatly promote aesthetics.Together
When, the region between small rut, if aluminium coat, this part still can be made micro-prism structure, and reflection sunlight arrives
Battery panel region promotes the generating efficiency of photovoltaic module.
The utility model also provides a kind of photovoltaic cell component, on the welding of the photovoltaic cell component, is all covered with
Any of the above-described colored photomask.The solid colour or approximation of welding and cell piece in this way on photovoltaic electronic building brick, it is whole
Body more coordinates beauty, while solving the problems, such as that silver color welding reflective tape comes.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, similar portion may refer to each other between each embodiment.To being stated in the disclosed embodiments
It is bright, so that professional and technical personnel in the field is can be realized or use the utility model.Various modifications to these embodiments are to ability
It will be apparent for the professional technician in domain, the general principles defined herein can be not depart from this practical new
In the case where the spirit or scope of type, realize in other embodiments.Therefore, the utility model will not be by limitation and this paper institute
These embodiments shown, and it is to fit to the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. a kind of colored photomask applied to photovoltaic cell component, which is characterized in that including at least double-layer structure:
Color layer, the color layer have with its applied by the solid colour of cell piece on photovoltaic cell component or approximate
Color；
EVA layer, the EVA layer are located at below color layer, for by the welding on color layer and applied photovoltaic cell component
It is bonded together, so that the colour photomask covers welding.
2. the colored photomask according to claim 1 applied to photovoltaic cell component, which is characterized in that
The color layer includes pet layer, the color of the cell piece in the color of the pet layer and its applied photovoltaic cell component
It is consistent or approximate；
EVA layer, the EVA layer is located at below pet layer, for gluing pet layer and the welding on applied photovoltaic cell component
It ties together, so that the colour photomask covers welding.
3. the colored photomask according to claim 1 applied to photovoltaic cell component, which is characterized in that
The color layer includes pet layer, and the pet layer upper surface is also coated with color reflective layer, and the color reflective layer includes
Aluminium coated and coated on the coloured coating on aluminium coated, in the color of the coloured coating and its applied photovoltaic cell component
Cell piece solid colour or approximation；
EVA layer, the EVA layer are located at the lower section of pet layer, for by the welding on color layer and applied photovoltaic cell component
It is bonded together, so that the colour photomask covers welding.
4. the colored photomask according to claim 1 applied to photovoltaic cell component, which is characterized in that
The color layer includes pet layer, the pet layer be it is transparent, its underpart is additionally provided with color reflective layer, the color reflective
Layer is including substrate and coated on the coloured coating on substrate, the color of the coloured coating and its applied photovoltaic cell component
On cell piece solid colour or approximation；
EVA layer, the EVA layer be located at or substrate below, for by the welding on color layer and applied photovoltaic cell component
It is bonded together, so that the colour photomask covers welding.
5. the colored photomask according to claim 2 applied to photovoltaic cell component, which is characterized in that
The pet layer is evenly distributed with the microballoon of particular color, the color of the microballoon and its applied light in the pet layer
The solid colour or approximation of cell piece on photovoltaic cell components.
6. the colored photomask according to claim 3 applied to photovoltaic cell component, which is characterized in that
The color reflective layer includes aluminizing layer surface with micro-prism structure, and the coloured coating is evenly applied to described aluminize
Layer surface, so that coloured coating surface also has micro-prism structure.
7. the colored photomask according to claim 6 applied to photovoltaic cell component, which is characterized in that
Color reflective layer upper surface is additionally provided with transparent seal layer.
8. the colored photomask according to claim 4 applied to photovoltaic cell component, which is characterized in that
The substrate is PET material or aluminium film, and the coloured coating is aqueous pigment coating.
9. the colored photomask according to claim 4 applied to photovoltaic cell component, which is characterized in that
The substrate is aluminium film, the coloured coating mineral dust and resin compound.
10. a kind of photovoltaic cell component, which is characterized in that on the welding of the photovoltaic cell component, be all covered with right and want
Seek any colored photomask of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164297.1U CN209344101U (en) | 2018-12-21 | 2018-12-21 | Colored photomask and photovoltaic cell component applied to photovoltaic cell component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164297.1U CN209344101U (en) | 2018-12-21 | 2018-12-21 | Colored photomask and photovoltaic cell component applied to photovoltaic cell component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344101U true CN209344101U (en) | 2019-09-03 |
Family
ID=67758542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822164297.1U Active CN209344101U (en) | 2018-12-21 | 2018-12-21 | Colored photomask and photovoltaic cell component applied to photovoltaic cell component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344101U (en) |
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2018
- 2018-12-21 CN CN201822164297.1U patent/CN209344101U/en active Active
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