CN110797437A - Production method for photovoltaic glass process - Google Patents
Production method for photovoltaic glass process Download PDFInfo
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- CN110797437A CN110797437A CN201911090017.XA CN201911090017A CN110797437A CN 110797437 A CN110797437 A CN 110797437A CN 201911090017 A CN201911090017 A CN 201911090017A CN 110797437 A CN110797437 A CN 110797437A
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- 239000011521 glass Substances 0.000 title claims abstract description 62
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 55
- 239000005340 laminated glass Substances 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000007731 hot pressing Methods 0.000 claims description 10
- 238000011056 performance test Methods 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 239000002313 adhesive film Substances 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 239000005357 flat glass Substances 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002808 molecular sieve Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 2
- 230000006750 UV protection Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000012216 screening Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
-
- 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
- H01L31/0488—Double glass encapsulation, e.g. photovoltaic cells arranged between front and rear glass sheets
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to the technical field of photovoltaic glass production, and discloses a photovoltaic glass process production method which comprises five main functional modules of substrate processing, glue clamping, electrical property detection, hollow processing and 3C property detection. According to the production method for the photovoltaic glass process, most of the traditional photovoltaic glass components are produced by targeted products, only one photovoltaic glass is produced singly, and the screening and conversion functions are not provided, but the production method has the simultaneous processing and treatment detection functions of the photovoltaic laminated glass and the wide hollow glass, so that the integrated utilization of resources is facilitated, the characteristics of the production process can be fully exerted, and the production and the manufacturing of the photovoltaic laminated glass and the wide hollow glass are simultaneously carried out.
Description
Technical Field
The invention relates to the technical field of photovoltaic glass production, in particular to a production method for a photovoltaic glass process.
Background
With the acceleration of the modernization process rhythm of our country, the society and the economy fly away and the improvement of the living environment of people, the modern construction industry is driven to develop at a high speed, and the glass manufacturing industry is driven to develop at a high speed. The state pushes new energy at present, solar energy is the most ideal renewable energy at present, and is inexhaustible, and the solar energy is perfectly combined with the modern building industry, so that the integrated development of photovoltaic buildings is promoted.
At present, a photovoltaic glass component is generally in a structure that a battery film is sandwiched between two glass substrates, but bubbles are easily generated between the two glass substrates and the battery film by a conventional method, so that the quality of the whole photovoltaic glass component is influenced, and meanwhile, the traditional processing method of the photovoltaic glass component is too complex and is not beneficial to the matching production of photovoltaic laminated glass and photovoltaic hollow glass, so that the design of a new process production method applied to the photovoltaic laminated glass and the photovoltaic hollow glass becomes important for people.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides the technical production method for the photovoltaic glass, which has the advantages of good quality of the photovoltaic glass and capability of simultaneously processing the photovoltaic laminated glass and the photovoltaic hollow glass, and solves the problems in the background technology.
The invention provides the following technical scheme: the production method for the photovoltaic glass process comprises the following steps:
a. cleaning the front/back plate glass upper piece and laying on a mould;
b. cutting, edging and cleaning the substrate, and laying the substrate upper sheet and the front glass upper sheet in a mould together with a double-sided adhesive tape, a conductive adhesive tape, a motor lead and a PVB plate;
c. combining the sheets by a walking sucker;
d. detecting the appearance and the electric property of the upper piece of the laminated piece;
e. arranging the upper pieces manually and finishing;
f. laminating the upper sheets after sheet arrangement for a certain time at a certain temperature, pressure and vacuum degree;
g. trimming the laminated upper sheet by workers, and cutting off redundant PVB adhesive films;
h. the upper piece of the assembly is formed by combining the upper piece and the lower piece by a sucker crane;
i. directly conveying the component upper pieces with better quality to an electrical property detection center for automatic loading detection, and transferring the component upper pieces with poor quality to a hot-pressing kettle for hot pressing;
j. transferring the upper piece of the assembly to an electrical property testing module by an automatic upper piece loading and unloading system to sequentially carry out optical aging equipment and IV tester for detection;
k. combining the detected upper piece of the assembly with the same lower piece of the assembly, and transferring the upper piece of the assembly and the lower piece of the assembly to hollow detection equipment by an automatic upper piece and lower piece system to perform hollowness detection;
l, subjecting the hollow components to hollow processing, and transporting the non-hollow sandwich components to a subsequent processing factory from the material flow;
m, mounting the interlayer assembly and the junction box, and transferring the mounted assembly to a detection center for detection
n, cleaning the interlayer assembly subjected to the 3C performance detection, inspecting and packaging;
and o, transferring the packaged finished product to a warehouse for storage.
Preferably, the hollow machining comprises the following steps:
s1, removing the membrane after the hollow assembly and the hollow back plate are subjected to sheet loading treatment;
s2, cleaning the hollow component without the membrane and the hollow back plate with the membrane removed, and keeping the hollow component clean;
s3, manually combining the hollow component and the hollow rear plate with the combined frame which is bent by the aluminum parting strip, filled by the molecular sieve and coated by the butyl rubber;
s4, pressing and gluing the upper sheets after sheet combination;
s5, combining the upper sheet with the hollow lower sheet, and curing the combined hollow component for twenty-four hours;
s6, inflating the interior of the hollow component;
s7, mounting the inflated hollow component and the junction box, and then carrying out 3C performance detection;
s8, cleaning the hollow component subjected to the 3C performance detection, inspecting and packaging;
s9, transferring the packaged finished product to a warehouse for storage.
Preferably, after the assembly with poor quality is subjected to hot pressing by the autoclave, the assembly with high quality can be transported to an electrical property detection center for automatic chip loading detection, an electrical property test module is used for testing, and subsequent operations are performed.
Preferably, the photovoltaic hollow glass is formed by combining a sealed inflatable hollow layer between photovoltaic laminated glass and a hollow rear sheet, wherein the photovoltaic laminated glass is formed by combining two glass plates, two PVB adhesive film plates and a piece of 3.2mm power generation glass.
Preferably, if inert gas is directly filled in the hollow component, the hollow component is directly installed with the junction box and processed into a finished product, and if non-inert gas is filled in the hollow component, the hollow component needs to be installed and processed with the junction box after welding and glue filling treatment.
Preferably, the 3C performance test comprises heat resistance detection, moisture resistance detection, ultraviolet ray resistance detection, falling ball impact resistance detection, shot bag impact resistance detection and electrical safety performance testing device detection.
Compared with the existing photovoltaic glass production process, the invention has the following beneficial effects:
1. according to the production method for the photovoltaic glass process, most of the traditional photovoltaic glass components are produced by targeted products, only one photovoltaic glass is produced singly, and the screening and conversion functions are not provided, but the production method has the simultaneous processing and treatment detection functions of the photovoltaic laminated glass and the wide hollow glass, so that the integrated utilization of resources is facilitated, the characteristics of the production process can be fully exerted, and the production and the manufacturing of the photovoltaic laminated glass and the wide hollow glass are simultaneously carried out.
2. According to the photovoltaic glass process production method, the photovoltaic glass tested by the layer-by-layer detection in the 3C performance test, such as heat resistance detection, moisture resistance detection, ultraviolet ray resistance detection, falling ball impact resistance detection, shot bag impact resistance detection and electric safety performance test device, can ensure the working performance of the photovoltaic glass, reduce the number of defective products, ensure the ex-factory qualification rate and ensure the quality of the whole photovoltaic glass assembly.
Drawings
FIG. 1 is a schematic flow diagram of the production process of the present invention;
FIG. 2 is a schematic structural view of a photovoltaic laminated glass of the present invention;
FIG. 3 is a schematic structural view of a photovoltaic laminated glass assembly according to the present invention;
fig. 4 is a schematic structural view of the photovoltaic insulating glass module of the present invention.
In the figure: 1. back plate glass; 2. PVB glue film plate; 3. 3.2mm of power generation glass; 4. an internal lead; 5. front plate glass; 6. a power generation film layer; 7. a hollow layer; 8. a hollow backsheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a method for manufacturing a photovoltaic glass process includes the following steps:
a. cleaning the front/back plate glass upper piece and laying on a mould;
b. cutting, edging and cleaning the substrate, and laying the substrate upper sheet and the front glass upper sheet in a mould together with a double-sided adhesive tape, a conductive adhesive tape, a motor lead and a PVB plate;
c. combining the sheets by a walking sucker;
d. detecting the appearance and the electric property of the upper piece of the laminated piece;
e. arranging the upper pieces manually and finishing;
f. laminating the upper sheets after sheet arrangement for a certain time at a certain temperature, pressure and vacuum degree;
g. trimming the laminated upper sheet by workers, and cutting off redundant PVB adhesive films;
h. the upper piece of the assembly is formed by combining the upper piece and the lower piece by a sucker crane;
i. directly conveying the component upper pieces with better quality to an electrical property detection center for automatic loading detection, and transferring the component upper pieces with poor quality to a hot-pressing kettle for hot pressing;
j. transferring the upper piece of the assembly to an electrical property testing module by an automatic upper piece loading and unloading system to sequentially carry out optical aging equipment and IV tester for detection;
k. combining the detected upper piece of the assembly with the same lower piece of the assembly, and transferring the upper piece of the assembly and the lower piece of the assembly to hollow detection equipment by an automatic upper piece and lower piece system to perform hollowness detection;
l, subjecting the hollow components to hollow processing, and transporting the non-hollow sandwich components to a subsequent processing factory from the material flow;
m, mounting the interlayer assembly and the junction box, and transferring the mounted assembly to a detection center for detection
n, cleaning the interlayer assembly subjected to the 3C performance detection, inspecting and packaging;
and o, transferring the packaged finished product to a warehouse for storage.
Wherein, the hollow processing comprises the following steps:
s1, removing the membrane after the hollow assembly and the hollow back plate are subjected to sheet loading treatment;
s2, cleaning the hollow component without the membrane and the hollow back plate with the membrane removed, and keeping the hollow component clean;
s3, manually combining the hollow component and the hollow rear plate with the combined frame which is bent by the aluminum parting strip, filled by the molecular sieve and coated by the butyl rubber;
s4, pressing and gluing the upper sheets after sheet combination;
s5, combining the upper sheet with the hollow lower sheet, and curing the combined hollow component for twenty-four hours;
s6, inflating the interior of the hollow component;
s7, mounting the inflated hollow component and the junction box, and then carrying out 3C performance detection;
s8, cleaning the hollow component subjected to the 3C performance detection, inspecting and packaging;
s9, transferring the packaged finished product to a warehouse for storage.
Most of the traditional photovoltaic glass components are produced by targeted products, only one photovoltaic glass is produced singly, and the photovoltaic glass components do not have the functions of screening and conversion, but the photovoltaic laminated glass component has the functions of simultaneously processing, treating and detecting the photovoltaic laminated glass and the wide hollow glass, is beneficial to the integrated utilization of resources, can fully exert the characteristics of the production process, and simultaneously produces and manufactures the photovoltaic laminated glass and the wide hollow glass.
Wherein, the high-quality assembly can be transported to an electrical performance detection center for automatic chip loading detection after the assembly with poor quality is hot-pressed by an autoclave, an electrical performance test module is used for testing, subsequent operation is carried out, if the assembly after hot-pressing by the autoclave is still poor, the poor assembly without the electrical performance test module is taken out for recycling, in the process of hot-pressing by the autoclave, the temperature is firstly increased to ensure that the temperature of the autoclave reaches 45 ℃, then the temperature is simultaneously increased and pressurized, the temperature increasing speed is controlled at 5 ℃/min, the pressurizing speed is controlled at 0.06MPa/min, when the temperature reaches 120-140 ℃, and the pressure reaches 1.0-1.5 MPa, the temperature and the pressure are maintained for 30-60 min, the performance of the autoclaved module is altered and it can be screened on demand, where further processing can be used, where direct removal is not available for recycling.
The photovoltaic hollow glass is formed by combining a sealed and inflated hollow layer between photovoltaic laminated glass and a hollow rear sheet, wherein the photovoltaic laminated glass is formed by combining two glass plates, two PVB adhesive film plates and a piece of 3.2mm power generation glass.
The hollow component is directly installed with the junction box if inert gas is directly filled in the hollow component and is processed into a finished product, the hollow component is installed and processed with the junction box after welding and glue pouring treatment if non-inert gas is filled in the hollow component, the inert gas is extremely stable, welding and glue pouring processes are not needed for processing and sealing, the hollow component filled with the non-inert gas needs to be welded and sealed and fixed through glue pouring, and the problems that the internal gas expands or stretches due to environmental influence, leakage occurs and the like are prevented, and the influence is caused on the normal work of the photovoltaic hollow glass.
The 3C performance test comprises heat resistance detection, moisture resistance detection, ultraviolet ray resistance detection, falling ball impact resistance detection, shot bag impact resistance detection and electrical safety performance test device detection, the photovoltaic glass tested by multiple processes in the 3C performance test layer by layer can be ensured in working performance, the number of defective products is reduced, the factory qualification rate is ensured, and the quality of the whole photovoltaic glass assembly is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The production method for the photovoltaic glass process is characterized by comprising the following steps: the method comprises the following steps:
a. cleaning the front/back plate glass upper piece and laying on a mould;
b. cutting, edging and cleaning the substrate, and laying the substrate upper sheet and the front glass upper sheet in a mould together with a double-sided adhesive tape, a conductive adhesive tape, a motor lead and a PVB plate;
c. combining the sheets by a walking sucker;
d. detecting the appearance and the electric property of the upper piece of the laminated piece;
e. arranging the upper pieces manually and finishing;
f. laminating the upper sheets after sheet arrangement for a certain time at a certain temperature, pressure and vacuum degree;
g. trimming the laminated upper sheet by workers, and cutting off redundant PVB adhesive films;
h. the upper piece of the assembly is formed by combining the upper piece and the lower piece by a sucker crane;
i. directly conveying the component upper pieces with better quality to an electrical property detection center for automatic loading detection, and transferring the component upper pieces with poor quality to a hot-pressing kettle for hot pressing;
j. transferring the upper piece of the assembly to an electrical property testing module by an automatic upper piece loading and unloading system to sequentially carry out optical aging equipment and IV tester for detection;
k. combining the detected upper piece of the assembly with the same lower piece of the assembly, and transferring the upper piece of the assembly and the lower piece of the assembly to hollow detection equipment by an automatic upper piece and lower piece system to perform hollowness detection;
l, subjecting the hollow components to hollow processing, and transporting the non-hollow sandwich components to a subsequent processing factory from the material flow;
m, mounting the interlayer assembly and the junction box, and transferring the mounted assembly to a detection center for detection
n, cleaning the interlayer assembly subjected to the 3C performance detection, inspecting and packaging;
and o, transferring the packaged finished product to a warehouse for storage.
The process production method for photovoltaic glass technology according to claim 1, characterized in that: the hollow machining comprises the following steps:
s1, removing the membrane after the hollow assembly and the hollow back plate are subjected to sheet loading treatment;
s2, cleaning the hollow component without the membrane and the hollow back plate with the membrane removed, and keeping the hollow component clean;
s3, manually combining the hollow component and the hollow rear plate with the combined frame which is bent by the aluminum parting strip, filled by the molecular sieve and coated by the butyl rubber;
s4, pressing and gluing the upper sheets after sheet combination;
s5, combining the upper sheet with the hollow lower sheet, and curing the combined hollow component for twenty-four hours;
s6, inflating the interior of the hollow component;
s7, mounting the inflated hollow component and the junction box, and then carrying out 3C performance detection;
s8, cleaning the hollow component subjected to the 3C performance detection, inspecting and packaging;
s9, transferring the packaged finished product to a warehouse for storage.
2. The process production method for photovoltaic glass technology according to claim 1, characterized in that: and after the assembly with poor quality is subjected to hot pressing by the autoclave, the high-quality assembly can be transported to an electrical property detection center for automatic chip loading detection, an electrical property test module is used for testing, and subsequent operation is carried out.
3. The process production method for photovoltaic glass technology according to claim 1, characterized in that: the photovoltaic hollow glass is formed by combining a sealed and aerated hollow layer between photovoltaic laminated glass and a hollow rear sheet, wherein the photovoltaic laminated glass is formed by combining two glass plates, two PVB adhesive film plates and a piece of 3.2mm power generation glass.
4. The process production method for photovoltaic glass technology according to claim 1, characterized in that: if inert gas is directly filled in the hollow component, the hollow component is directly installed with the junction box and processed into a finished product, and if non-inert gas is filled in the hollow component, the hollow component needs to be installed and processed with the junction box after welding and glue pouring.
5. The process production method for photovoltaic glass technology according to claim 1, characterized in that: the 3C performance test comprises heat resistance detection, moisture resistance detection, ultraviolet resistance detection, falling ball impact resistance detection, shot bag impact resistance detection and electrical safety performance test device detection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911090017.XA CN110797437A (en) | 2019-11-08 | 2019-11-08 | Production method for photovoltaic glass process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911090017.XA CN110797437A (en) | 2019-11-08 | 2019-11-08 | Production method for photovoltaic glass process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117574176A (en) * | 2024-01-12 | 2024-02-20 | 江苏无双新能源科技有限公司 | BIPV photovoltaic glass production process optimization method |
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2019
- 2019-11-08 CN CN201911090017.XA patent/CN110797437A/en active Pending
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| JP2002026344A (en) * | 2000-07-11 | 2002-01-25 | Sanyo Electric Co Ltd | Solar cell module |
| US20100101646A1 (en) * | 2008-10-24 | 2010-04-29 | E. I. Du Pont De Nemours And Company | Non-autoclave lamination process for manufacturing solar cell modules |
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| CN117574176B (en) * | 2024-01-12 | 2024-04-09 | 江苏无双新能源科技有限公司 | BIPV photovoltaic glass production process optimization method |
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