CN213459757U - Adhesive tape for dual-glass assembly and dual-glass assembly - Google Patents
Adhesive tape for dual-glass assembly and dual-glass assembly Download PDFInfo
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- CN213459757U CN213459757U CN202022313159.2U CN202022313159U CN213459757U CN 213459757 U CN213459757 U CN 213459757U CN 202022313159 U CN202022313159 U CN 202022313159U CN 213459757 U CN213459757 U CN 213459757U
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- glass assembly
- layer
- dual glass
- adhesive
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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 embodiment of the utility model provides a sticky tape and dual glass assembly for dual glass assembly, this sticky tape is used for during dual glass assembly lamination, the winding is in dual glass assembly around, this sticky tape includes: the adhesive layer is provided with a plurality of through holes; the periphery of the protective film layer is hermetically adhered to the adhering layer, and a first space area is arranged between the protective film layer and the adhering layer. The embodiment of the utility model provides a through set up one deck protection rete on pasting the layer, then when dual glass assembly is laminating, can hold in first space region from pasting the glued membrane that melts that the layer spilled over, avoid the cull to paste on dual glass assembly's toughened glass surface and laminator, improved the efficiency of dual glass assembly lamination, improved dual glass assembly's quality simultaneously.
Description
Technical Field
The utility model relates to a solar photovoltaic field especially relates to a sticky tape and dual glass assembly for dual glass assembly.
Background
Current dual glass assembly adopts two-layer toughened glass, accompanies the glued membrane between two-layer toughened glass, through the winding banding sticky tape all around at dual glass assembly, then forms through high temperature lamination.
However, when the adhesive films between the tempered glass are laminated at high temperature, the adhesive films can be melted, and the melted adhesive films can overflow from the gap of the edge sealing adhesive tape, so that the overflowing residual adhesive can be adhered to the surface of the tempered glass and the cavity of the laminating machine, and even can be adhered to the high-temperature cloth of the silica gel plate in the cavity. And the cull of pasting, difficult washing can influence dual glass assembly's lamination efficiency, also can cause the damage to dual glass assembly in the cleaning process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sticky tape for dual glass assembly to solve current sticky tape for dual glass assembly when the dual glass assembly lamination, the glued membrane between the toughened glass spills over the sticky tape after melting, pastes on toughened glass face and laminator.
The utility model provides an aspect provides an sticky tape for dual glass assembly, be used for during the dual glass assembly lamination, the winding is in dual glass assembly around, include:
the adhesive layer is provided with a plurality of through holes;
the periphery of the protective film layer is hermetically adhered to the adhering layer, and a first space area is arranged between the protective film layer and the adhering layer.
Optionally, the adhesive layer comprises: a polymer film and an adhesive film bonded to each other; the polymer film is disposed between the adhesive film and the protective film layer.
Optionally, the width of the orthographic projection of the protective film layer on the adhesive layer is smaller than or equal to the width of the adhesive layer.
Optionally, when the width of the orthographic projection of the protective film layer on the adhesive layer is smaller than the width of the adhesive layer, the widths of the adhesive layers on the two sides of the protective film layer are the same.
Optionally, the diameter of the through hole comprises: 0.1mm-100 mm.
Optionally, the material of the adhesive film includes: acrylic glue.
Optionally, the material of the polymer film comprises: polyethylene.
The embodiment of the utility model provides an on the other hand provides a dual glass assembly, including above-mentioned arbitrary one dual glass assembly uses sticky tape, still include: a dual glass assembly body; the adhesive tape is wound around the double-glass assembly body.
Optionally, the adhesive layer surrounds the periphery of the dual-glass assembly body and is bonded with the dual-glass assembly body.
Optionally, the protection rete sets up paste the layer and deviate from one side of dual glass assembly body, just the protection rete is in paste the orthographic projection on the layer and be in the length of dual glass assembly body thickness direction equals the thickness of dual glass assembly body with paste the two times sum of layer thickness.
The embodiment of the utility model provides an adhesive tape for dual glass assembly is used for during dual glass assembly lamination, the winding is in dual glass assembly's all around, include: the adhesive layer is provided with a plurality of through holes; the periphery of the protective film layer is hermetically adhered to the adhering layer, and a first space area is arranged between the protective film layer and the adhering layer. The embodiment of the utility model provides a through set up one deck protection rete on pasting the layer, then when dual glass assembly is laminating, can hold in first space region from pasting the glued membrane that melts that the layer spilled over, avoid the cull to paste on dual glass assembly's toughened glass surface and laminator, improved the efficiency of dual glass assembly lamination, improved dual glass assembly's quality simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of an adhesive tape for a dual glass assembly according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an adhesive tape for a dual glass assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a bonding layer according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, wherein fig. 2 is a schematic view of fig. 1 in a direction a, showing an adhesive tape 10 for dual glass assembly according to an embodiment of the present invention, for winding around the dual glass assembly when the dual glass assembly is laminated, including:
an adhesive layer 11 having a plurality of through holes 111;
the periphery of the protective film layer 12 is hermetically adhered to the adhesive layer 111, and a first space area X is formed between the protective film layer 12 and the adhesive layer 11.
In the embodiment of the present invention, referring to fig. 3, which is a schematic view of the bonding layer 11, the through holes 111 are distributed on the bonding layer 11, wherein the through holes 111 can be uniformly distributed on the bonding layer.
The embodiment of the utility model provides an in, the effect of through-hole is the gas outgoing with dual glass assembly when the lamination on the one hand, and on the other hand is unnecessary colloid in the dual glass assembly of discharge. Wherein, paste layer 11's effect and paste the side at dual glass assembly to surround at the first glass of dual glass assembly and the periphery of second glass. The first space region X is used for receiving residual glue and gas discharged from the interior of the double-glass assembly.
In the embodiment of the present invention, the adhesive layer 11 includes: a polymer film 112 and an adhesive film 113 bonded to each other; the polymer film 112 is disposed between the adhesive film 113 and the protective film layer 12.
Wherein, the material of the adhesive film 113 includes: acrylic glue. The material of the polymer film 112 includes: polyethylene. In the embodiment of the present invention, the adhesive film may also be other adhesive glue materials, and the polymer film may also be other polymer materials, which is not limited herein.
In the embodiment of the utility model provides an in, the glued membrane plays the bonding effect, and the polymer membrane plays supporting role to the glued membrane.
In the embodiment of the present invention, the adhesive layer 11 may only include: an adhesive film 113; wherein, the side of the adhesive film 113 departing from the protective film 12 has viscosity, and can be adhered on the dual-glass assembly. When the adhesive layer 11 includes: when the polymer film layer 112 and the adhesive film 113 are used, two surfaces of the adhesive film 113 are both sticky, one surface is bonded with the polymer film layer 112, and the other surface is used for bonding with the dual-glass assembly.
In the embodiment of the present invention, the protective film layer is disposed on the adhesive layer, and the width w1 of the orthographic projection is less than or equal to the width w2 of the adhesive layer.
In the embodiment of the present invention, the protection film layer is in the width w1 of the orthographic projection on the pasting layer is less than when the width w2 of the pasting layer, the widths h1& h2 of the pasting layer on both sides of the protection film layer are the same.
In an embodiment of the present invention, the diameter of the through hole includes: 0.1mm-100 mm.
The embodiment of the utility model provides an adhesive tape for dual glass assembly is used for during dual glass assembly lamination, the winding is in dual glass assembly's all around, include: the adhesive layer is provided with a plurality of through holes; the periphery of the protective film layer is hermetically adhered to the adhering layer, and a first space area is arranged between the protective film layer and the adhering layer. The embodiment of the utility model provides a through set up one deck protection rete on pasting the layer, then when dual glass assembly is laminating, can hold in first space region from pasting the glued membrane that melts that the layer spilled over, avoid the cull to paste on dual glass assembly's toughened glass surface and laminator, improved the efficiency of dual glass assembly lamination, improved dual glass assembly's quality simultaneously.
Referring to fig. 4, there is shown a dual glass assembly provided by another aspect of the embodiment of the present invention, including any one of the above-mentioned adhesive tapes 10 for dual glass assembly, further including: a dual glass assembly body 20; the adhesive tape 10 is wound around the dual glass assembly body 20.
In the embodiment of the present invention, the adhesive layer 11 surrounds the periphery of the dual glass assembly body, and is adhered to the dual glass assembly body 20.
The embodiment of the utility model provides an in, protection rete 12 sets up paste layer 11 and deviate from one side of dual glass assembly body 20, just protection rete 12 is in paste the orthographic projection on layer 11 and be in dual glass assembly body thickness direction's length L equals the thickness t1 of dual glass assembly body with paste two times of layer thickness t 2's sum.
In the embodiment of the present invention, one edge of the adhesive layer 11 on both sides of the protective film 12 is disposed between the first glass 21 and the upper cover 31 of the laminator, and the other edge is disposed between the second glass 25 and the heating bottom plate 32 of the laminator.
In the embodiment of the present invention, the dual glass assembly body 20 includes: first glass 21, first glued membrane 22, battery module 23, second glued membrane 23 and second glass 24, wherein, when laminating, first glued membrane 22 and second glued membrane 23 can melt, it forms the cull to flow out first space region X from through-hole 111, because the periphery of protection film 12 is sealed on pasting layer 11, consequently, the cull can not flow out first space region X, bond to the surface of first glass 21 and second glass 25, also can not bond lid 21 and laminator heating bottom plate 32 on the laminator, and then can realize exempting from of dual glass assembly and laminator and wash, reduce cleaning process and manpower, can realize the abluent automation of follow-up laminator.
In the embodiment of the present invention, the material of the first adhesive film 22 and the second adhesive film 23 is POE (polyethylene oxide).
The embodiment of the utility model provides a dual glass assembly, including above-mentioned arbitrary item dual glass assembly use sticky tape, still include: a dual glass assembly body; the adhesive tape is wound around the double-glass assembly body. The embodiment of the utility model provides an through twine above-mentioned sticky tape all around at the dual glass assembly body, then when the dual glass assembly is laminating, the glued membrane that melts that spills over from pasting the layer can hold in first space region, avoids the cull to paste on dual glass assembly's toughened glass surface and laminator, has improved the efficiency of dual glass assembly lamination, has improved dual glass assembly's quality simultaneously.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an adhesive tape for dual glass assembly, is used for when the dual glass assembly laminates, the winding is around dual glass assembly, its characterized in that includes:
the adhesive layer is provided with a plurality of through holes;
the periphery of the protective film layer is hermetically adhered to the adhering layer, and a first space area is arranged between the protective film layer and the adhering layer.
2. The adhesive tape of claim 1, wherein the adhesive layer comprises: a polymer film and an adhesive film bonded to each other; the polymer film is disposed between the adhesive film and the protective film layer.
3. The adhesive tape of claim 1 wherein the width of the orthographic projection of the protective film layer on the adhesive layer is less than or equal to the width of the adhesive layer.
4. The adhesive tape according to claim 1, wherein when the width of the orthographic projection of the protective film layer on the adhesive layer is smaller than the width of the adhesive layer, the widths of the adhesive layers on both sides of the protective film layer are the same.
5. The adhesive tape of claim 1, wherein the diameter of the through hole comprises: 0.1mm-100 mm.
6. The adhesive tape according to claim 2, wherein the adhesive film is made of a material comprising: acrylic glue.
7. The adhesive tape of claim 2, wherein the material of the polymer film comprises: polyethylene.
8. A dual glass assembly comprising the adhesive tape for a dual glass assembly of any one of claims 1-7, further comprising: a dual glass assembly body; the adhesive tape is wound around the double-glass assembly body.
9. The dual glass assembly of claim 8, wherein the adhesive layer surrounds the periphery of the dual glass assembly body and adheres to the dual glass assembly body.
10. The dual glass assembly of claim 8, wherein the protective film layer is disposed on a side of the adhesive layer facing away from the dual glass assembly body, and an orthographic projection of the protective film layer on the adhesive layer is equal to a sum of a thickness of the dual glass assembly body and two times of a thickness of the adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022313159.2U CN213459757U (en) | 2020-10-16 | 2020-10-16 | Adhesive tape for dual-glass assembly and dual-glass assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022313159.2U CN213459757U (en) | 2020-10-16 | 2020-10-16 | Adhesive tape for dual-glass assembly and dual-glass assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213459757U true CN213459757U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022313159.2U Active CN213459757U (en) | 2020-10-16 | 2020-10-16 | Adhesive tape for dual-glass assembly and dual-glass assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213459757U (en) |
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2020
- 2020-10-16 CN CN202022313159.2U patent/CN213459757U/en active Active
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