CN202225525U - Piece-adhering device for composite rolling press type film solar cell assemblies - Google Patents
Piece-adhering device for composite rolling press type film solar cell assemblies Download PDFInfo
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- CN202225525U CN202225525U CN2011203517384U CN201120351738U CN202225525U CN 202225525 U CN202225525 U CN 202225525U CN 2011203517384 U CN2011203517384 U CN 2011203517384U CN 201120351738 U CN201120351738 U CN 201120351738U CN 202225525 U CN202225525 U CN 202225525U
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- solar cell
- piece
- film solar
- cell assemblies
- adhering device
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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
- 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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Abstract
A piece-adhering device for composite rolling press type film solar cell assemblies aims at enabling the quality of film solar cell assemblies to be higher after piece-adhering packing, and solves the technical problems of dislocation and crack of glass plates. The technical scheme includes that the piece-adhering device structurally comprises a press roll structure and a matched working cavity for a heating mechanism and a pressurization mechanism. The piece-adhering device for composite rolling press type film solar cell assemblies is characterized in that a rubber counter press roll mechanism and a preheating cavity which are controlled by a driving mechanism are additionally arranged in the piece-adhering device, and the rubber counter press roll mechanism is arranged between a piece outlet of the preheating cavity and a piece inlet of a laminating cavity and matched with a conveying belt mechanism. The piece-adhering device for composite rolling press type film solar cell assemblies has the advantages that after preheating and rolling press, packing film layers in the film solar cell assemblies are more uniform, transparent conducting oxide (TCO) glass and back glass are adhered to each other initially, plenty of gases in a module interlayer can be eliminated, the packing quality of assemblies is improved by lamination of a laminator, and adhesive force between assembly film layers is reinforced.
Description
Technical field
The utility model relates to a kind of Thinfilm solar cell assembly laminating machine that contains the rolling process processing procedure, relates generally to Thinfilm solar cell assembly, belongs to application of solar.
Background technology
Solar cell is a kind of semiconductor devices that is directly changed into luminous energy electric energy, and solar electrical energy generation has a lot of advantages, and is like safe and reliable noiselessness, pollution-free; Energy is available anywhere, and need not consume fuel; Mechanical rotating part is safeguarded simply long service life; Construction period is short, and scale is random; Can unmanned, also need not to erect power transmission lines, also can make things convenient for building to combine etc.; These all be conventional power generation usage with other generation modes can't be obtained.Because thin-film solar cells can absorb more light intensity, so it becomes the focus of present research.Thinfilm solar cell assembly is in laminating machine, to be pressed into as a wholely by TCO glass, the superimposed back of encapsulation rete and back-panel glass, becomes Thinfilm solar cell assembly through operations such as installation connection boxes.The laminating machine of prior art generally be through heating plate heating, then with pressurized equipment with the Thinfilm solar cell assembly pressing, but the module after superimposed laminating machine in be easy to generate dislocation, even between two glass plates, produce bubble; And the back-panel glass selection is improper, and warpage very easily takes place in high-temperature heating process, even produces fragmentation.So laminating technology is a technical barrier of restriction assembly quality always.
The conventional roll press is the equipment that assembly is carried out the preheating precompressed, can a large amount of air between the module interlayer be discharged, and with the assembly edge sealing.Stay in the interlayer but also have some residual gas, need further to remove.If therefore we consider and can both advantages be combined, can produce better effect.
Summary of the invention
The purpose of the utility model be for quality that Thinfilm solar cell assembly is closed after the sheet encapsulation higher; Avoid producing the technical barrier of glass plate dislocation, fragmentation; Design a kind of Thinfilm solar cell assembly that has roll-in mechanism and closed the laminating machine that sheet is used; Before lamination process, at first carry out preheating and roll-in process, can make battery component bonding in advance, more help further removing bubble through roll-in.
The utility model for realizing the technical scheme that goal of the invention adopts is; Composite roll pressure type Thinfilm solar cell assembly closes the sheet device; Comprise roller structure and the supporting work chamber that heating, pressing mechanism are arranged in the structure; Key is: have additional in the device by the rubber under the driving mechanisms control to pressing roll mechanism with preheat chamber, rubber is arranged on pressure roller and preheats between chamber piece mouth and the lamination chamber CD feeding port, supporting conveyer belt mechanism arranged.
The beneficial effect of the utility model is through preheating and roll-in; Make that the encapsulation rete in the Thinfilm solar cell assembly is more even; Make TCO glass and carry on the back the tentatively bonding of glass; And can get rid of a large amount of gases in the module interlayer, and carry out the package quality that lamination improves assembly through laminating machine more afterwards, improve the bonding force between the assembly rete.
Description of drawings
Fig. 1 is the system architecture schematic diagram of the utility model.
In the accompanying drawing, the 1st, preheat chamber, the 2nd, rubber is to pressure roller, and the 3rd, lamination chamber, the 4th, conveyer belt, the 5th, Thinfilm solar cell assembly.
The specific embodiment
Composite roll pressure type Thinfilm solar cell assembly closes the sheet device; Comprise roller structure and the supporting work chamber that heating, pressing mechanism are arranged in the structure; Key is: have additional in the device by the rubber under the driving mechanisms control to pressure roller 2 mechanisms with preheat chamber 1, rubber is arranged on pressure roller 2 and preheats between chamber 1 piece mouth and lamination chamber 3 CD feeding ports, supporting conveyer belt 4 mechanisms are arranged.
Above-mentioned drive unit is cylinder or oil cylinder.
The above-mentioned environment temperature that preheats chamber 1 is controlled at 70-100 ℃.
Above-mentioned drive unit is controlled at 4-6bar to rubber to the pressure of pressure roller 2.
In lamination chamber 3, also be provided with auxiliary vacuum extractor.
Thinfilm solar cell assembly 5 gets into after superimposed in the laminating apparatus, and at first through preheating chamber 1 heating, after Thinfilm solar cell assembly 5 temperature reached 50-80 ℃, encapsulating film tentatively melted.Get into rubber afterwards to pressure roller 2, cylinder can come Thinfilm solar cell assembly 5 is carried out pressing to the pressure that pressure roller 2 applies 4-6bar to rubber, can get rid of a large amount of gases in the module interlayer in the pressing process, to its edge sealing, makes module tentatively bonding.
Thinfilm solar cell assembly 5 gets into lamination chamber 3 afterwards.At first vacuumize; Remaining air in Thinfilm solar cell assembly 5 interlayers is extracted out; Utilize heating plate that Thinfilm solar cell assembly 5 is carried out heat then; Give Thinfilm solar cell assembly 5 pressurizations for simultaneously the airbag aeration of lamination chamber 3 tops, the encapsulating film in the rete can further melt and be fully mobile in interlayer like this, and the pressure that adds also can be broken up residual little air in the encapsulating film that melts.Take out Thinfilm solar cell assembly 5 at last, Thinfilm solar cell assembly 5 is fully bonding, and encapsulation finishes.
Claims (5)
1. composite roll pressure type Thinfilm solar cell assembly closes the sheet device; Comprise roller structure and the supporting work chamber that heating, pressing mechanism are arranged in the structure; It is characterized in that: have additional in the device by the rubber under the driving mechanisms control to pressure roller (2) mechanism with preheat chamber (1), rubber is arranged on pressure roller (2) and preheats between chamber (1) piece mouth and lamination chamber (3) CD feeding port, supporting conveyer belt (4) mechanism arranged.
2. close the sheet device according to the said composite roll pressure type of claim 1 Thinfilm solar cell assembly, it is characterized in that: described drive unit is cylinder or oil cylinder.
3. close the sheet device according to the said composite roll pressure type of claim 1 Thinfilm solar cell assembly, it is characterized in that: the described environment temperature that preheats chamber (1) is controlled at 70-100 ℃.
4. close the sheet device according to the said composite roll pressure type of claim 1 Thinfilm solar cell assembly, it is characterized in that: described drive unit is controlled at 4-6bar to rubber to the pressure of pressure roller (2).
5. close the sheet device according to the said composite roll pressure type of claim 1 Thinfilm solar cell assembly, it is characterized in that: in lamination chamber (3), also be provided with auxiliary vacuum extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203517384U CN202225525U (en) | 2011-09-19 | 2011-09-19 | Piece-adhering device for composite rolling press type film solar cell assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203517384U CN202225525U (en) | 2011-09-19 | 2011-09-19 | Piece-adhering device for composite rolling press type film solar cell assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202225525U true CN202225525U (en) | 2012-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203517384U Expired - Lifetime CN202225525U (en) | 2011-09-19 | 2011-09-19 | Piece-adhering device for composite rolling press type film solar cell assemblies |
Country Status (1)
| Country | Link |
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| CN (1) | CN202225525U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795467A (en) * | 2015-04-14 | 2015-07-22 | 四川和鼎环保工程有限责任公司 | Manufacturing method of solar panel |
| CN104842624A (en) * | 2015-04-22 | 2015-08-19 | 中节能太阳能科技股份有限公司 | Solar double-glass component pre-pressing machine |
| CN104900753A (en) * | 2015-04-14 | 2015-09-09 | 四川和鼎环保工程有限责任公司 | EVA adhesive film packaging technology |
| CN105112571A (en) * | 2015-08-24 | 2015-12-02 | 浙江格莱美服装有限公司 | Leather seamless gluing machine |
| CN105470352A (en) * | 2015-04-15 | 2016-04-06 | 中节能太阳能科技（镇江）有限公司 | Pre-packaging method for crystalline silicon solar cell dual-glass module |
| CN109624472A (en) * | 2018-12-17 | 2019-04-16 | 陆凤生 | The preparation method and system of solar cell module |
| CN111564515A (en) * | 2020-05-12 | 2020-08-21 | 盐城摩因宝新材料有限公司 | Packaging mechanism of copper zinc selenium sulfur thin-film solar cell |
| CN117650202A (en) * | 2024-01-30 | 2024-03-05 | 天津台玻科技有限公司 | Processing device for producing cadmium telluride power generation glass and control method thereof |
-
2011
- 2011-09-19 CN CN2011203517384U patent/CN202225525U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795467A (en) * | 2015-04-14 | 2015-07-22 | 四川和鼎环保工程有限责任公司 | Manufacturing method of solar panel |
| CN104900753A (en) * | 2015-04-14 | 2015-09-09 | 四川和鼎环保工程有限责任公司 | EVA adhesive film packaging technology |
| CN105470352A (en) * | 2015-04-15 | 2016-04-06 | 中节能太阳能科技（镇江）有限公司 | Pre-packaging method for crystalline silicon solar cell dual-glass module |
| CN105489706A (en) * | 2015-04-15 | 2016-04-13 | 中节能太阳能科技（镇江）有限公司 | Double-glass component prepackage equipment for crystalline silicon solar cell |
| CN104842624A (en) * | 2015-04-22 | 2015-08-19 | 中节能太阳能科技股份有限公司 | Solar double-glass component pre-pressing machine |
| CN105112571A (en) * | 2015-08-24 | 2015-12-02 | 浙江格莱美服装有限公司 | Leather seamless gluing machine |
| CN109624472A (en) * | 2018-12-17 | 2019-04-16 | 陆凤生 | The preparation method and system of solar cell module |
| CN111564515A (en) * | 2020-05-12 | 2020-08-21 | 盐城摩因宝新材料有限公司 | Packaging mechanism of copper zinc selenium sulfur thin-film solar cell |
| CN111564515B (en) * | 2020-05-12 | 2021-09-17 | 苏州贝基电子科技有限公司 | Packaging mechanism of copper zinc selenium sulfur thin-film solar cell |
| CN117650202A (en) * | 2024-01-30 | 2024-03-05 | 天津台玻科技有限公司 | Processing device for producing cadmium telluride power generation glass and control method thereof |
| CN117650202B (en) * | 2024-01-30 | 2024-04-16 | 天津台玻科技有限公司 | Processing device for producing cadmium telluride power generation glass and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU XUSHUANG SOLAR TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TUNGHSU GROUP CO., LTD. Effective date: 20140403 Free format text: FORMER OWNER: CHENGDU TAIYISI SOLAR TECHNOLOGY CO., LTD. Effective date: 20140403 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050021 SHIJIAZHUANG, HEBEI PROVINCE TO: 610200 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: 610200 Sichuan city of Chengdu province Shuangliu County West Port Economic Development Zone and two Hua Road No. 1518 Patentee after: CHENGDU XUSHUANG SOLAR TECHNOLOGY CO., LTD. Address before: 050021 No. 94, Huitong Road, Hebei, Shijiazhuang Patentee before: Tungsu Group Co., Ltd. Patentee before: Chengdu Taiyisi Solar Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |
|
| CX01 | Expiry of patent term |