CN206497898U - A kind of solar double-glass assemblies of use hot-melt sealant encapsulation - Google Patents
A kind of solar double-glass assemblies of use hot-melt sealant encapsulation Download PDFInfo
- Publication number
- CN206497898U CN206497898U CN201720110450.5U CN201720110450U CN206497898U CN 206497898 U CN206497898 U CN 206497898U CN 201720110450 U CN201720110450 U CN 201720110450U CN 206497898 U CN206497898 U CN 206497898U
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- Prior art keywords
- glass
- sealant
- sealed
- frame
- use hot
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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 provides a kind of solar double-glass assemblies of use hot-melt sealant encapsulation, including cell piece and sheet glass, the glass sheet edges use sealant sealing, fluid sealant is outer to be blocked sheet glass and fluid sealant by multiple sealed frames, fluid sealant filling of the space after heating between sheet glass and sealing glue sticking of the sealed frame after heating, sealed frame.The utility model good appearance, without uneven excessive glue；Good sealing effect, reaches anti-aging effect；Employee's secondary operation is saved, one-shot forming is time saving and energy saving；Without other attaching materials, expense is reduced.
Description
Technical field
The utility model is related to photovoltaic field, pair encapsulated more particularly, to a kind of use hot-melt sealant
Glass component.
Background technology
There is following several method during current double-sided glass establishment of component：
（1）When laying, glass surrounding is wrapped up with high temperature gummed tape, reaches lamination bubble-free effect, and high temperature gummed tape must surrounding
Perforate；During lamination, surrounding must place high temperature resistant backplate；
（2）Lay preceding corner to tighten using high temperature gummed tape, prevent levels from offseting, during lamination, surrounding must place resistance to height
Warm backplate.
Method（1）In, high temperature gummed tape is manually pasted, artificial tearing-off adhesive tape is also wanted in surrounding perforate after the completion of lamination；Artificial operation
Cumbersome, efficiency is low, costly, and high temperature gummed tape price is higher.
Method（2）In, surrounding excessive glue is uneven, and cleaning is complicated.
It will finally do edge-protected in two methods, increase small frame in addition, it is cumbersome.
Utility model content
The purpose of this utility model is that the shortcoming for solving conventional method is adopted there is provided a kind of good appearance, good sealing effect
The solar double-glass assemblies encapsulated with hot-melt sealant, improve operating efficiency, reduce cost, reduce the wasting of resources.
To achieve these goals, the utility model provides a kind of solar double-glass assemblies of use hot-melt sealant encapsulation, including
Cell piece and sheet glass, the glass sheet edges use sealant sealing, fluid sealant it is outer by multiple sealed frames by sheet glass and
Fluid sealant is blocked, sheet glass and sealing glue sticking of the sealed frame after heating, and the space between sealed frame is after heating
Fluid sealant is filled.
Above-mentioned sealed frame is half frame shape, and section is arc.
Above-mentioned sealed frame has 4, is surrounded outside component two layers.First layer above and below two sealed frames to insert, second
Layer is by two sealed frames or so to inserting.
The thickness of above-mentioned fluid sealant is the 1/2 of sheet glass, and area is the 1/5 of sheet glass, it is ensured that by glass after hot melt
Piece is bonded together with sealed frame and is not easy excessive glue.
Fluid sealant described in the utility model is EVA adhesive film, and the sealed frame is PVC plastic material frame or aluminium frame, copper frame.
Compared with prior art, the beneficial effects of the utility model are：By setting double-layer seal frame to block fluid sealant,
Make solar double-glass assemblies good appearance, without uneven excessive glue；Good sealing effect, reaches anti-aging effect；Employee's secondary operation is saved,
One-shot forming, it is time saving and energy saving；Without other attaching materials, expense is reduced.
Brief description of the drawings
Fig. 1 is a kind of appearance schematic diagram of the solar double-glass assemblies of use hot-melt sealant encapsulation described in the utility model.
Fig. 2 is a kind of profile of the solar double-glass assemblies sealing strip of use hot-melt sealant encapsulation described in the utility model.
Fig. 3 is the shape graph of sealed frame described in the utility model.
In figure：1- sheet glass, 2- fluid sealants, 3- sealed frames.
Embodiment
Preferred embodiment of the present utility model is more fully described below with reference to accompanying drawings.
Embodiment
A kind of solar double-glass assemblies of use hot-melt sealant encapsulation according to Fig. 1 and Fig. 2, including cell piece and sheet glass
1, the edge of sheet glass 1 is sealed using fluid sealant 2, and fluid sealant 2 is outer to be blocked sheet glass 1 and fluid sealant 2 by multiple sealed frames 3
Firmly, fluid sealant 2 of the sheet glass 1 with sealed frame 3 after heating is be bonded, sealing of the space after heating between sealed frame 3
Glue 2 is filled.
Above-mentioned sealed frame 3 is half frame shape, and section is arc.Sealed frame 3 has 4, is surrounded outside component two layers.First
Layer by two sealed frames about 3 to inserting, the second layer is by two sealed frames 3 or so to slotting.
The thickness of above-mentioned fluid sealant is the 1/2 of sheet glass, and area is the 1/5 of sheet glass, it is ensured that by glass after hot melt
Piece is bonded together with sealed frame and is not easy excessive glue.
Sealed frame 3 described in the present embodiment is PVC plastic material frame or aluminium frame, copper frame, and the fluid sealant 2 is EVA adhesive film.
It is described above each embodiment of the present utility model, described above is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.In the case of without departing from the scope and spirit of illustrated each embodiment, for
Many modifications and changes will be apparent from for those skilled in the art.
Claims (7)
1. a kind of solar double-glass assemblies of use hot-melt sealant encapsulation, including cell piece and sheet glass（1）, it is characterised in that it is described
Sheet glass（1）Edge uses fluid sealant（2）Sealing, fluid sealant（2）Outside by multiple sealed frames（3）By sheet glass（1）And sealing
Glue（2）Block, sheet glass（1）With sealed frame（3）Fluid sealant after heating（2）Bonding, sealed frame（3）Between space
Fluid sealant after heating（2）Filling.
2. the solar double-glass assemblies of use hot-melt sealant encapsulation according to claim 1, it is characterised in that the sealed frame
（3）For half frame shape, section is arc.
3. the solar double-glass assemblies of use hot-melt sealant encapsulation according to claim 1, it is characterised in that the sealed frame
（3）There are 4, surrounded outside component two layers.
4. the solar double-glass assemblies of use hot-melt sealant according to claim 3 encapsulation, it is characterised in that the of described two layers
One layer by two sealed frames（3）Up and down to inserting, the second layer is by two sealed frames（3）Left and right is to inserting.
5. the solar double-glass assemblies of use hot-melt sealant encapsulation according to claim 1, it is characterised in that the fluid sealant（2）
Thickness be sheet glass 1/2, area be sheet glass 1/5.
6. the solar double-glass assemblies of use hot-melt sealant encapsulation according to claim 1, it is characterised in that the fluid sealant（2）
For EVA adhesive film.
7. the solar double-glass assemblies of use hot-melt sealant encapsulation according to claim 1, it is characterised in that the sealed frame
（3）For PVC plastic material frame or aluminium frame, copper frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110450.5U CN206497898U (en) | 2017-02-06 | 2017-02-06 | A kind of solar double-glass assemblies of use hot-melt sealant encapsulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110450.5U CN206497898U (en) | 2017-02-06 | 2017-02-06 | A kind of solar double-glass assemblies of use hot-melt sealant encapsulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206497898U true CN206497898U (en) | 2017-09-15 |
Family
ID=59804250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720110450.5U Expired - Fee Related CN206497898U (en) | 2017-02-06 | 2017-02-06 | A kind of solar double-glass assemblies of use hot-melt sealant encapsulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206497898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649096A (en) * | 2018-04-09 | 2018-10-12 | 江苏绿能电力科技有限公司 | A method of solar double-glass assemblies are encapsulated using hot-melt sealant |
| CN114300562A (en) * | 2021-12-30 | 2022-04-08 | 天合光能股份有限公司 | Edge sealing method for large-size double-glass assembly |
-
2017
- 2017-02-06 CN CN201720110450.5U patent/CN206497898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649096A (en) * | 2018-04-09 | 2018-10-12 | 江苏绿能电力科技有限公司 | A method of solar double-glass assemblies are encapsulated using hot-melt sealant |
| CN114300562A (en) * | 2021-12-30 | 2022-04-08 | 天合光能股份有限公司 | Edge sealing method for large-size double-glass assembly |
| CN114300562B (en) * | 2021-12-30 | 2023-06-23 | 天合光能股份有限公司 | Edge sealing method for large-size double-glass assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20210206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |