CN101593788A - The laminating method of solar module - Google Patents
The laminating method of solar module Download PDFInfo
- Publication number
- CN101593788A CN101593788A CNA200810038033XA CN200810038033A CN101593788A CN 101593788 A CN101593788 A CN 101593788A CN A200810038033X A CNA200810038033X A CN A200810038033XA CN 200810038033 A CN200810038033 A CN 200810038033A CN 101593788 A CN101593788 A CN 101593788A
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- Prior art keywords
- solar module
- ball valve
- laminating
- laminating method
- hand
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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 kind of laminating method of solar module is undertaken by a solar module laminating machine, comprises that following measure and step: a. covers an epoxy resin board on solar module; B. install hand additional at the air inlet of laminating machine electromagnetically operated valve and pull ball valve, before hand is pulled ball valve, install adapter additional, installation anti-dust filter mesh in taking over; C. lamination time control hand is pulled the open degree of ball valve for become 45-75 degree angle with the ball valve straight tube; D. controlling the lamination time is 30s-50s, and the opening time of promptly setting electromagnetically operated valve is 30s-50s.The laminating method of solar module of the present invention can effectively be controlled air inflow, and is simple to operate, practical, lowered effectively because the fragment rate that laminating apparatus causes.
Description
Technical field
The present invention relates to a kind of laminating method of solar module.
Background technology
Battery pack and glass that solar module generally connects into by frame, insulation notacoria, EVA glued membrane, by a plurality of battery sheets are formed.Solar module has the operation of a lamination in anabolic process, this work is that the solar module laminating machine by special use carries out.The solar module laminating machine comprises that is used for the last chamber that solar module is exerted pressure, should go up the inner chamber that there is a sealing chamber, be provided with at the bottom of the chamber and be used for the silicane rubber plate that contacts with battery component, exert pressure and vacuumize to indoor inflation by a pipeline and unload silicane rubber plate by solenoid control.Prior art is direct opens solenoid valve when utilizing laminating machine to carry out lamination, and its air inflow is time of being opened and being closed by the bore of electromagnetically operated valve and electromagnetically operated valve and definite.
Because the variable thickness of battery sheet causes, do not wait to 230 μ from 190 μ, the thickness of EVA glued membrane is also inconsistent, from 0.4mm to 0.6mm, do not wait, if so in time (being identical pressure) that lamination stages adopts unified air inflow and electromagnetically operated valve to open and close, can cause when laminated compenent, the battery in the assembly can produce fragment.From the scope relative fixed of fragment, and the impression (size of impression is the size of three the vacuum suction mouths of pipe in chamber on the laminating machine) of insulation notacoria, thinking has following reason to cause.
1, silicane rubber plate can be slowly aging after using a stage, reproducibility variation, particularly three positions that fixed position promptly contacts with three vacuum suction mouths of pipe in chamber on the laminating machine, and reproducibility is poorer.Silicane rubber plate up moves and plane, last chamber is close to when vacuumizing, and the power that is vacuumizing though three vacuum suction mouths of pipe are sealing with copper mesh is up, and copper mesh of long duration is unavoidable toward mouth of pipe depression, also drives the silicon rubber depression.Silicane rubber plate is down to move and the battery sheet is close to when lamination conversely, since three fixed positions of silicane rubber plate promptly with laminating machine on the contact position reproducibility of three the vacuum suction mouths of pipe in chamber poorer, be exactly these three points so silicane rubber plate touches the battery sheet in advance.
2, air inflow is uncontrollable.
3, electromagnetically operated valve time of opening and closing is determined incorrect.
Summary of the invention
Purpose of the present invention is to overcome the problem that above-mentioned prior art exists, and a kind of laminating method of new solar module is provided.
The object of the present invention is achieved like this: a kind of laminating method of solar module, undertaken by a solar module laminating machine, and comprise following measure and step:
A, on solar module, cover an epoxy resin board;
B, install hand additional at the air inlet of laminating machine electromagnetically operated valve and pull ball valve, before hand is pulled ball valve, install adapter additional, installation anti-dust filter mesh in taking over;
The control hand is pulled the open degree of ball valve for become 45-75 degree angle with the ball valve straight tube when c, lamination;
D, control lamination time are 30s-50s, and the opening time of promptly setting electromagnetically operated valve is 30s-50s.
The laminating method of solar module of the present invention can effectively be controlled air inflow, and is simple to operate, practical, can make the fragment rate decline 0.2%-0.4% that causes because of laminating apparatus.
Description of drawings
Fig. 1 is the last cell structure schematic diagram of the solar module laminating machine that adopts among the present invention.
Embodiment
Cooperation is referring to Fig. 1, and the laminating method of solar module of the present invention is undertaken by a solar module laminating machine.The last cell structure of solar module laminating machine as shown in Figure 1, it comprises that pipeline 1, the mouth of pipe and copper mesh 2, shell 3, rubber tube 4, base plate 5, electromagnetically operated valve 6, silicane rubber plate 7, vacuum meter 8, hand pull ball valve 9 and take over 10.Shell 3 and base plate 5 are formed seal chamber, pipeline 1, the mouth of pipe and copper mesh 2 are arranged in the cavity and by rubber tube 4 and link to each other with exterior line, electromagnetically operated valve 6 and vacuum meter 8 are installed on the exterior line, silicane rubber plate 7 is connected base plate 5 belows, hand is pulled the front end that ball valve 9 is connected electromagnetically operated valve 6, take over 10 and be connected the front end that hand is pulled ball valve, in adapter 10, anti-dust filter mesh (not shown) is installed.
The laminating method of solar module of the present invention is, earlier original laminating machine is improved, promptly install hand additional and pull ball valve 9, before hand is pulled ball valve 9, install the adapter 10 that anti-dust filter mesh is installed additional, then corresponding gas piping is connected at the air inlet of laminating machine electromagnetically operated valve 6.Configuring corresponding inlet period on industrial computer is 35s-50s.
Before exerting pressure, on carrying out the solar module of lamination, needs cover earlier the epoxy resin board of a 0.4mm-0.6mm thick (being generally 0.5mm); Then chamber on the laminating machine is covered on the epoxy resin board.According to the thickness of producing the battery sheet in batches and the thickness of EVA, the open degree that hand is pulled ball valve reaches with the ball valve straight tube and becomes 45-75 degree angle (being generally 60 degree), selects a suitable inlet period (being generally 35s-50s) again on industrial computer.Start laminating machine then, can implement lamination the solar module that is connected.
The laminating method of solar module of the present invention can effectively be controlled air inflow, and is simple to operate, practical, lowered the fragment rate that causes because of laminating apparatus effectively.
Claims (4)
1, a kind of laminating method of solar module is undertaken by a solar module laminating machine, it is characterized in that, comprises following measure and step:
A, on solar module, cover an epoxy resin board;
B, install hand additional at the air inlet of laminating machine electromagnetically operated valve and pull ball valve, before hand is pulled ball valve, install adapter additional, installation anti-dust filter mesh in taking over;
The control hand is pulled the open degree of ball valve for become 45-75 degree angle with the ball valve straight tube when c, lamination;
D, control lamination time are 30s-50s, and the opening time of promptly setting electromagnetically operated valve is 30s-50s.
2, the laminating method of solar module as claimed in claim 1 is characterized in that: the thickness of described epoxy resin board is 0.4mm-0.6mm.
3, the laminating method of solar module as claimed in claim 1 is characterized in that: the control hand is pulled the open degree of ball valve for become 60 degree angles with the ball valve straight tube during described lamination.
4, the laminating method of solar module as claimed in claim 1 is characterized in that: the described lamination time is controlled at 35s-40s, and the opening time of promptly setting electromagnetically operated valve is 35s-40s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810038033XA CN101593788A (en) | 2008-05-26 | 2008-05-26 | The laminating method of solar module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810038033XA CN101593788A (en) | 2008-05-26 | 2008-05-26 | The laminating method of solar module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101593788A true CN101593788A (en) | 2009-12-02 |
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ID=41408338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810038033XA Pending CN101593788A (en) | 2008-05-26 | 2008-05-26 | The laminating method of solar module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101593788A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194922A (en) * | 2011-03-11 | 2011-09-21 | 江门尚日新能源有限公司 | Method for searching crushing reason of crystal silicon solar battery slice when in processing |
| CN102259455A (en) * | 2010-05-31 | 2011-11-30 | 比亚迪股份有限公司 | Solar module laminating machine and its laminating method |
| CN102867873A (en) * | 2011-07-04 | 2013-01-09 | 张陆成 | Solar battery and method for splicing solar battery fragments |
-
2008
- 2008-05-26 CN CNA200810038033XA patent/CN101593788A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259455A (en) * | 2010-05-31 | 2011-11-30 | 比亚迪股份有限公司 | Solar module laminating machine and its laminating method |
| CN102259455B (en) * | 2010-05-31 | 2014-01-01 | 比亚迪股份有限公司 | Solar module laminating machine and its laminating method |
| CN102194922A (en) * | 2011-03-11 | 2011-09-21 | 江门尚日新能源有限公司 | Method for searching crushing reason of crystal silicon solar battery slice when in processing |
| CN102194922B (en) * | 2011-03-11 | 2013-03-06 | 江门尚日新能源有限公司 | Method for searching crushing reason of crystal silicon solar battery slice when in processing |
| CN102867873A (en) * | 2011-07-04 | 2013-01-09 | 张陆成 | Solar battery and method for splicing solar battery fragments |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091202 |