CN217522022U - Photovoltaic dual glass assembly lamination banding sticky tape - Google Patents
Photovoltaic dual glass assembly lamination banding sticky tape Download PDFInfo
- Publication number
- CN217522022U CN217522022U CN202122225144.5U CN202122225144U CN217522022U CN 217522022 U CN217522022 U CN 217522022U CN 202122225144 U CN202122225144 U CN 202122225144U CN 217522022 U CN217522022 U CN 217522022U
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- bonding portion
- glass assembly
- dual glass
- tape
- sticky tape
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a photovoltaic module makes technical field, especially relates to a photovoltaic dual glass assembly lamination banding sticky tape. Including sticky tape substrate and bonding portion, bonding portion is two that the symmetry set up, two bonding portion sets up respectively the both sides of substrate, the outside edge embedding of bonding portion has the silk thread, two middle part between the bonding portion inwards is provided with the arc bellying, the width of arc bellying suits with the inner chamber thickness between the dual glass assembly, be provided with the through-hole in the arc bellying. Glue the tape-stripping at the edge of dual glass assembly through bonding portion and form the shutoff portion of overflowing gluing, through the gas outgoing in with dual glass of through-hole, guaranteed the even of overflowing gluing, fix a position when gluing for through what arc bellying can be better, take place the skew when avoiding the adhesive tape to distribute, through the silk thread can be more convenient demolish the adhesive tape.
Description
Technical Field
The utility model relates to a photovoltaic module makes technical field, especially relates to a photovoltaic dual glass assembly lamination banding sticky tape.
Background
The double-glass photovoltaic module is a composite layer formed by two pieces of glass and a solar cell piece, has good PID attenuation resistance, snail-line generation resistance, excellent weather resistance and corrosion resistance, higher pressure-resistant grade and fire-resistant grade, and is more and more widely applied to the photovoltaic field due to the high quality of the double-glass photovoltaic module. Lamination process is a link of comparatively importance in the dual-glass photovoltaic module production process, and among the prior art, dual-glass photovoltaic module's edge often does not have effective safeguard measure during the lamination for the glass edge is directly exposed and overflows and glues inequality easily, seriously influences the sealing performance at dual-glass assembly edge, has impurity such as steam and influences photovoltaic module's life inside along with the glass edge permeates photovoltaic module.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a photovoltaic dual glass assembly lamination banding sticky tape, adopts the banding sticky tape that has through-hole, arc bellying and silk thread to carry out the banding at dual glass assembly's edge pasting, and it is uneven to overflow when having solved current assembly lamination, the sticky tape is difficult for the problem of location.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a photovoltaic dual glass assembly lamination banding sticky tape, includes sticky tape substrate and bonding portion, bonding portion is two that the symmetry set up, two bonding portion sets up respectively the both sides of substrate, the outside edge embedding of bonding portion has the silk thread, two middle part between the bonding portion inwards is provided with the arc bellying, the width of arc bellying suits with the inner chamber thickness between the dual glass assembly, be provided with the through-hole in the arc bellying. Glue the tape-stripping at the edge of dual glass assembly through bonding portion and form the shutoff portion of overflowing gluing, through the gas outgoing in with dual glass of through-hole, guaranteed the even of overflowing gluing, fix a position when gluing for through what arc bellying can be better, take place the skew when avoiding the adhesive tape to distribute, through the silk thread can be more convenient demolish the adhesive tape.
Further optimize this technical scheme, arc bellying with be provided with the stretching portion between the bonding portion. The adhesive tape forms an overflow blocking cavity through the stretching part.
Further optimize this technical scheme, the through-hole is a set of for three, and adjacent two sets of the through-hole non-collinear setting. The adhesive tape can be prevented from being torn at the through hole when in use.
Further optimizing the technical scheme, the aperture of the through hole is 1mm-1.8 mm. The glue overflowing effect is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic dual glass assembly laminating edge sealing tape.
Fig. 2 is a schematic structural diagram of a photovoltaic dual glass assembly laminating edge sealing tape before lamination in use.
Fig. 3 is a schematic structural diagram of the photovoltaic dual glass assembly after lamination when the edge sealing adhesive tape is used.
In the figure: 1. a bonding portion; 10. a substrate; 2. a through hole; 3. an arc-shaped convex part; 4. a silk thread; 5. a stretching section.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of the words "a," "an," or "the" and similar referents in the specification and claims of the present application does not denote a limitation of quantity, but rather denotes the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The specific implementation mode is as follows: combine shown in fig. 1-3, a photovoltaic dual glass assembly lamination banding sticky tape, including sticky tape substrate 10 and bonding portion 1, bonding portion 1 is two that the symmetry set up, two bonding portion 1 sets up respectively the both sides of substrate 10, the outside edge embedding of bonding portion 1 has silk thread 4, two the middle part between bonding portion 1 inwards is provided with arc bellying 3, the width of arc bellying 3 suits with the inner chamber thickness between the dual glass assembly, arc bellying 3 with be provided with stretching portion 5 between bonding portion 1. The arc-shaped bulge 3 is provided with a through hole 2. The three through holes 2 are a group, and the two adjacent groups of through holes 2 are arranged in a non-collinear way. The aperture of the through hole 2 is 1mm-1.8 mm.
During the use, combine that fig. 1-3 is shown, correspond the inner chamber of dual glass assembly with the arc bellying 3 of sticky tape, even the sticky tape has certain skew, also can realize adjusting well of sticky tape through the guide effect of pressing down 3 of arc bellying, make bonding portion 1 paste respectively at the outside edge of dual glass assembly at last, accomplish pasting of banding sticky tape and execute cloth, unnecessary excessive glue that overflows during the lamination is restricted in the appearance intracavity that tensile portion 5 and arc bellying 3 constitute, the even of dual glass assembly edge glue film has been guaranteed, through stretching the demolition of 4 completion banding sticky tapes that line of drawing 4 can be convenient when needing to demolish the banding sticky tape.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (4)
1. The utility model provides a photovoltaic dual glass assembly lamination banding sticky tape, includes adhesive tape substrate (10) and bonding portion (1), its characterized in that: bonding portion (1) is two that the symmetry set up, two bonding portion (1) sets up respectively the both sides of substrate (10), the outside edge embedding of bonding portion (1) has silk thread (4), two middle part between bonding portion (1) inwards is provided with arc bellying (3), the width of arc bellying (3) suits with inner chamber thickness between the dual glass assembly, be provided with through-hole (2) in arc bellying (3).
2. The photovoltaic dual glass assembly laminate edge banding tape of claim 1, wherein: a stretching part (5) is arranged between the arc-shaped convex part (3) and the bonding part (1).
3. The photovoltaic dual glass assembly laminate edge banding tape of claim 1, wherein: the three through holes (2) are in one group, and the adjacent two groups of through holes (2) are arranged in a non-collinear way.
4. The photovoltaic dual glass assembly laminate edge banding tape of claim 3, wherein: the aperture of the through hole (2) is 1mm-1.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122225144.5U CN217522022U (en) | 2021-09-15 | 2021-09-15 | Photovoltaic dual glass assembly lamination banding sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122225144.5U CN217522022U (en) | 2021-09-15 | 2021-09-15 | Photovoltaic dual glass assembly lamination banding sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217522022U true CN217522022U (en) | 2022-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122225144.5U Active CN217522022U (en) | 2021-09-15 | 2021-09-15 | Photovoltaic dual glass assembly lamination banding sticky tape |
Country Status (1)
| Country | Link |
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| CN (1) | CN217522022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117637887A (en) * | 2024-01-25 | 2024-03-01 | 晶科能源(海宁)有限公司 | Photovoltaic module and manufacturing method thereof |
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2021
- 2021-09-15 CN CN202122225144.5U patent/CN217522022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117637887A (en) * | 2024-01-25 | 2024-03-01 | 晶科能源(海宁)有限公司 | Photovoltaic module and manufacturing method thereof |
| CN117637887B (en) * | 2024-01-25 | 2024-05-17 | 晶科能源(海宁)有限公司 | Photovoltaic module and manufacturing method thereof |
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