CN114851762A - Color photovoltaic module with three-dimensional effect and preparation method thereof - Google Patents
Color photovoltaic module with three-dimensional effect and preparation method thereof Download PDFInfo
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- CN114851762A CN114851762A CN202110681761.8A CN202110681761A CN114851762A CN 114851762 A CN114851762 A CN 114851762A CN 202110681761 A CN202110681761 A CN 202110681761A CN 114851762 A CN114851762 A CN 114851762A
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- photovoltaic module
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- 230000000694 effects Effects 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 238000010147 laser engraving Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 210000000439 stratum lucidum Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000005341 toughened glass Substances 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004566 building material Substances 0.000 abstract description 2
- 239000000919 ceramic Substances 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000010287 polarization Effects 0.000 abstract description 2
- 230000001953 sensory effect Effects 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/225—Removing surface-material, e.g. by engraving, by etching by engraving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
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- Optics & Photonics (AREA)
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Abstract
The invention discloses a color photovoltaic module with a three-dimensional effect and a preparation method thereof. According to the invention, the laser engraving is carried out on the surface of the transparent layer, and the UV printing color layer is combined to form a three-dimensional pattern, so that the three-dimensional effect is distinct in level, and the sensory effect is enhanced; the touch feeling of the colorful photovoltaic module is increased, for example, the colorful photovoltaic module is made into the appearance of a building material ceramic tile, and the touch is three-dimensional; by printing colors after carving, patterns are formed on the carving surfaces, physical roughness is formed by laser carving, the adhesion of UV printing ink can be improved, the hundred-grid test can reach 4B, the use of pattern layer liquid is avoided, and the production is more environment-friendly; the stereoscopic patterns are bonded on the photovoltaic module through the transparent adhesive tape, the toughened glass of the photovoltaic module cannot be damaged, and convenience and rapidness are realized; the color photovoltaic module with the three-dimensional effect is beneficial to side light supply, and forms a picture polarization effect.
Description
Technical Field
The invention belongs to the technical field of photovoltaic modules, and particularly relates to a color photovoltaic module with a three-dimensional effect and a preparation method thereof.
Background
In the prior art, a common photovoltaic module basically presents a single color, is not beautiful enough, and cannot achieve a decorative effect, in order to pursue an aesthetic requirement of the whole appearance, people usually print patterns on the photovoltaic module through UV ink, and can achieve a planar effect, however, if people want to make a three-dimensional pattern, the adopted method is to directly engrave glass on the photovoltaic module through laser, but the photovoltaic module glass is usually made of toughened glass, and if the photovoltaic module glass is directly engraved, internal stress is easily changed, and glass of a photovoltaic protection layer is cracked, so that a method for preparing the photovoltaic module with the three-dimensional pattern is required.
Disclosure of Invention
In view of the above-mentioned technical problems, the present invention provides a color photovoltaic module with three-dimensional effect, which comprises a color layer, a transparent layer, and a photovoltaic module in sequence from top to bottom.
As a preferred technical scheme, the thickness of the transparent layer is 1-10 mm.
As a preferred technical solution, the material of the transparent layer includes one of PP, PVC, and PMMA.
As a preferred technical scheme, the transparent layer is engraved with patterns, and the depth of the engraving is 0-5 mm.
As a preferred technical solution, the pattern engraving uses laser.
As a preferred technical scheme, the laser instrument comprises a CO2 or YAG laser machine.
As a preferred technical scheme, the laser power adopted by the laser machine is 14-18W.
As a preferred solution, the colour layer is formed by UV printing on the engraved surface of the transparent layer.
As a preferable technical scheme, the transparent layer is bonded with the photovoltaic module through transparent glue.
The invention provides a preparation method of a color photovoltaic module with a three-dimensional effect, which comprises the following steps:
(1) engraving a pattern on the transparent layer by laser;
(2) printing a color layer on the carved pattern through UV to form a color three-dimensional pattern;
(3) and attaching the colorful three-dimensional pattern above the photovoltaic module to obtain the photovoltaic module.
Has the advantages that:
(1) according to the invention, the surface of the transparent layer is subjected to laser engraving, and the UV printing color layer is combined to form a three-dimensional pattern, so that the three-dimensional effect is well-arranged, and the sensory effect is enhanced;
(2) the touch feeling of the colorful photovoltaic module is increased, for example, the colorful photovoltaic module is made into the appearance of a building material ceramic tile, and the touch is three-dimensional;
(3) by printing colors after carving, patterns are formed on the carving surfaces, physical roughness is formed by laser carving, the adhesion of UV printing ink can be improved, the hundred-grid test can reach 4B, the use of pattern layer liquid is avoided, and the production is more environment-friendly;
(4) the stereoscopic patterns are bonded on the photovoltaic module through the transparent adhesive tape, the toughened glass of the photovoltaic module cannot be damaged, and convenience and rapidness are realized;
(5) the color photovoltaic module with the three-dimensional effect is beneficial to supplying light to the light source from the side edge, and forms the picture polarization effect.
Drawings
FIG. 1 is a schematic structural view of a color photovoltaic module of the present invention;
FIG. 2 is a diagram illustrating the physical effect of the color photovoltaic module according to the present invention;
FIG. 3 is a diagram showing the physical effect of the color photovoltaic module according to embodiment 1 of the present invention;
FIG. 4 is a diagram showing the physical effect of the color photovoltaic module in embodiment 2 of the present invention;
in the figure: 1. a color layer; 2. a transparent layer; 3. provided is a photovoltaic module.
Detailed Description
In order to achieve the above object, the present invention provides a color photovoltaic module with three-dimensional effect, which comprises a color layer 1, a transparent layer 2, and a photovoltaic module 3 in sequence from top to bottom.
In some preferred embodiments, the transparent layer 2 has a thickness of 1 to 10 mm.
The thickness of the transparent layer in the present invention can be specifically determined according to different photovoltaic modules.
In some preferred embodiments, the material of the transparent layer 2 comprises one of PP, PVC, PMMA.
In some preferred embodiments, the transparent layer 2 is engraved with a pattern, the depth of the engraving being 0-5 mm.
The laser is used to carve the pattern, the carving depth of the dark shadow is 0.01-5 mm, and the rest can be not carved, so as to form contrast, please refer to fig. 2.
In some preferred embodiments, the pattern engraving uses laser light.
In some preferred embodiments, the laser irradiation apparatus comprises CO 2 Or a YAG laser.
In some preferred embodiments, the laser machine uses a laser power of 14-18W.
Preferably, the laser power adopted by the laser machine is 15W.
In some preferred embodiments, the colour layer 1 is formed by UV printing on the engraved facets of the transparent layer 2.
In some preferred embodiments, the transparent layer 2 is bonded to the photovoltaic module 3 by a transparent glue.
The invention provides a preparation method of a color photovoltaic module with a three-dimensional effect, which comprises the following steps:
(1) engraving a pattern on the transparent layer by laser;
(2) printing a color layer on the carved pattern through UV to form a color three-dimensional pattern;
(3) and attaching the colorful three-dimensional pattern above the photovoltaic module to obtain the photovoltaic module.
Examples
Example 1
Referring to fig. 1 and fig. 3, in one aspect, the present embodiment provides a color photovoltaic device with a three-dimensional effect, which includes a color layer 1, a transparent layer 2, and a photovoltaic device 3 in sequence from top to bottom.
The thickness of the transparent layer 2 is 8 mm.
The transparent layer 2 is made of PP.
And pattern carving is carried out on the transparent layer 2, and the carving depth is 3 mm.
And laser is adopted for carving the patterns.
The laser instrument is CO 2 A laser machine.
The laser power adopted by the laser machine is 15W.
The colour layer 1 is formed by UV printing on the engraved faces of the transparent layer 2.
The transparent layer 2 is bonded with the photovoltaic module 3 through transparent glue.
Another aspect of the present embodiment provides a method for manufacturing a color photovoltaic module with a stereoscopic effect, including the following steps:
(1) engraving a pattern on the transparent layer by laser;
(2) printing a color layer on the carved pattern through UV to form a color three-dimensional pattern;
(3) and attaching the colorful three-dimensional pattern above the photovoltaic module to obtain the photovoltaic module.
Example 2
Referring to fig. 1 and 4, in one aspect, the present embodiment provides a color photovoltaic device with a three-dimensional effect, which includes a color layer 1, a transparent layer 2, and a photovoltaic device 3 in sequence from top to bottom.
The thickness of the transparent layer 2 is 6 mm.
The transparent layer 2 is made of PMMA.
And pattern carving is carried out on the transparent layer 2, and the carving depth is 1 mm.
And laser is adopted for carving the patterns.
The laser instrument is a YAG laser machine.
The laser power adopted by the laser machine is 15W.
The colour layer 1 is formed by UV printing on the engraved faces of the transparent layer 2.
The transparent layer 2 is bonded with the photovoltaic module 3 through transparent glue.
Another aspect of the present embodiment provides a method for manufacturing a color photovoltaic module with a stereoscopic effect, including the following steps:
(1) engraving a pattern on the transparent layer by laser;
(2) printing a color layer on the carved pattern through UV to form a color three-dimensional pattern;
(3) and attaching the colorful three-dimensional pattern above the photovoltaic module to obtain the photovoltaic module.
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 variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a colored photovoltaic module that possesses stereoeffect which characterized in that includes color layer (1), stratum lucidum (2), photovoltaic module (3) from top to bottom in proper order.
2. The color photovoltaic module with stereoscopic effect according to claim 1, characterized in that the thickness of the transparent layer (2) is 1-10 mm.
3. A color photovoltaic module with stereoscopic effect according to claim 2, characterized in that the material of the transparent layer (2) comprises one of PP, PVC, PMMA.
4. The color photovoltaic module with stereoscopic effect according to claim 3, wherein the transparent layer (2) is engraved with patterns, and the depth of the engraving is 0-5 mm.
5. The photovoltaic module of any one of claims 1-4, wherein the pattern engraving is laser engraving.
6. The stereoscopic color photovoltaic module of claim 5, wherein the laser device comprises CO 2 Or a YAG laser.
7. The color photovoltaic module with stereoscopic effect of claim 6, wherein the laser machine uses laser power of 14-18W.
8. A colored photovoltaic module with a stereoscopic effect according to claim 5, characterized in that the color layer (1) is formed on the engraved surface of the transparent layer (2) by UV printing.
9. The color photovoltaic module with stereoscopic effect according to claim 1, wherein the transparent layer (2) is bonded to the photovoltaic module (3) by a transparent adhesive.
10. A method for preparing a color photovoltaic module with stereoscopic effect according to any one of claims 1 to 9, comprising the following steps:
(1) engraving a pattern on the transparent layer by laser;
(2) printing a color layer on the carved pattern through UV to form a color three-dimensional pattern;
(3) and attaching the colorful three-dimensional pattern above the photovoltaic module to obtain the photovoltaic module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110681761.8A CN114851762A (en) | 2021-06-19 | 2021-06-19 | Color photovoltaic module with three-dimensional effect and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110681761.8A CN114851762A (en) | 2021-06-19 | 2021-06-19 | Color photovoltaic module with three-dimensional effect and preparation method thereof |
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| Publication Number | Publication Date |
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| CN114851762A true CN114851762A (en) | 2022-08-05 |
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| CN202110681761.8A Pending CN114851762A (en) | 2021-06-19 | 2021-06-19 | Color photovoltaic module with three-dimensional effect and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117594691A (en) * | 2023-11-03 | 2024-02-23 | 新源劲吾(北京)科技有限公司 | Stereoscopic color photovoltaic manufacturing method |
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| CN101987534A (en) * | 2009-08-06 | 2011-03-23 | 神威光电股份有限公司 | Method for patterning panel |
| CN202189808U (en) * | 2011-06-17 | 2012-04-11 | 富阳光电股份有限公司 | Patterned solar photovoltaic panel |
| CN104191896A (en) * | 2014-09-25 | 2014-12-10 | 丁一斌 | Wall decoration composite glass |
| CN207009458U (en) * | 2017-06-28 | 2018-02-13 | 艾尔碧全球绿色科技有限公司 | Colored solar module |
| CN208507686U (en) * | 2018-06-08 | 2019-02-15 | 北京汉能光伏投资有限公司 | A kind of solar components and the solar energy system using the solar components |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117594691B (en) * | 2023-11-03 | 2024-05-28 | 新源劲吾(北京)科技有限公司 | Stereoscopic color photovoltaic manufacturing method |
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