CN207765425U - Inter process reviewing platform for silicon substrate heterojunction solar cell - Google Patents
Inter process reviewing platform for silicon substrate heterojunction solar cell Download PDFInfo
- Publication number
- CN207765425U CN207765425U CN201820055009.6U CN201820055009U CN207765425U CN 207765425 U CN207765425 U CN 207765425U CN 201820055009 U CN201820055009 U CN 201820055009U CN 207765425 U CN207765425 U CN 207765425U
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- China
- Prior art keywords
- platform
- reviewing
- tabletop
- solar cell
- inter process
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model, which belongs to, transmits platform technology field, discloses a kind of inter process reviewing platform for silicon substrate heterojunction solar cell.It is mainly characterized in that：Including the first reviewing tabletop of platform and the second reviewing tabletop of platform being connected, the junction of the first reviewing tabletop of platform and the second reviewing tabletop of platform is ladder-like, the height of first reviewing tabletop of platform is higher than the height of the second reviewing tabletop of platform, the first limit for width item has been arranged in pairs in first reviewing tabletop of platform, the second limit for width item it has been arranged in pairs in second reviewing tabletop of platform, the ladder-like junction of the first reviewing tabletop of platform and the second reviewing tabletop of platform is provided with positioning vertical column.Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell, inter process silicon chip loading box can be separated but also fast and accurately silicon chip be made quickly to circulate between different slide cassettes, make to effectively reduce impurity introducing in cell production process, ensures the stabilization of battery performance.
Description
Technical field
The utility model, which belongs to, transmits platform technology field more particularly to a kind of work for silicon substrate heterojunction solar cell
Reviewing platform between sequence.
Background technology
In recent years, solar photovoltaic industry development is swift and violent, and conventional crystal silicon solar cell excess capacity, homogeneous competition is asked
Topic increasingly highlights, and it is to solve the problems, such as this effective way to develop efficient silicon heterojunction solar battery.It is different in general efficient silicon
In matter connection solar cell production process, inter process biography connects silicon chip usually only two kinds of methods, direct one is slide cassette is changed without
Incoming later process, slide cassette passes preceding working procedure back again after the completion of rear road use.Another kind is to replace slide cassette, in preceding road tweezer
Son pours into silicon chip one by one is passed to later process again in new slide cassette.But it no matter which kind of method can all introduce certain impurity
Hetero-junction solar cell performance is influenced, although the first biography connects speed, rear road impurity can be brought into preceding working procedure by fast slide cassette, the
Although two kinds of slide cassettes separately circulate but excessively slow with tweezers reviewing speed, so that silicon chip is exposed to air time long, can also draw
Enter partial impurities.
Utility model content
The technical problems to be solved in the utility model be just to provide one kind can inter process silicon chip loading box separate but also
So that silicon chip is quickly circulated between different slide cassettes, makes to effectively reduce impurity introducing in cell production process, ensure
The inter process reviewing platform for silicon substrate heterojunction solar cell of the stabilization of battery performance.
In order to solve the above technical problems, the technical solution adopted in the utility model is：The first reviewing including being connected is flat
The junction of platform table top and the second reviewing tabletop of platform, the first reviewing tabletop of platform and the second reviewing tabletop of platform is ladder
Shape, the height of the first reviewing tabletop of platform are higher than the height of the second reviewing tabletop of platform, are set in pairs in the first reviewing tabletop of platform
It is equipped with the first limit for width item, the second limit for width item, the first reviewing tabletop of platform and second have been arranged in pairs in the second reviewing tabletop of platform
The ladder-like junction of reviewing tabletop of platform is provided with positioning vertical column.
Its additional technical feature is：The positioning vertical column is one or two.
Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell, when manufacture, selection
Two pieces of 304 stainless steel materials larger than slide cassette section, will be surface-treated smooth, and one piece higher, and one piece lower, tool
Body difference in height is subject to different slide cassette size heterogeneities, is welded to together, as platform plane.High is that the first reviewing is flat
Platform table top is low for the second reviewing tabletop of platform.In the ladder-like company of the first reviewing tabletop of platform and the second reviewing tabletop of platform
It connects place i.e. stepped locations and welds positioning vertical column, specific location is subject to slide glass box position.In the first reviewing tabletop of platform and second
It is respectively welded the first limit for width item and the second limit for width item above reviewing tabletop of platform, specific size is subject to slide cassette width.It uses
When, two slide cassettes of different size are placed on by the limit for width of the first limit for width article and the limit for width and positioning vertical column of the second limit for width article
In one reviewing tabletop of platform and the second reviewing tabletop of platform, the slide cassette in the first reviewing tabletop of platform is equipped with silicon chip, and second falls
Slide cassette in piece tabletop of platform does not have silicon chip, then directly pushes the silicon chip in the slide cassette in the first reviewing tabletop of platform to
Slide cassette in second reviewing tabletop of platform, you can complete reviewing work.As needed, positioning vertical column is one or two.
Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell passes through the first reviewing
The ladder-like setting of tabletop of platform and the second reviewing tabletop of platform meets various sizes of slide cassette docking, by being fallen first
Positioning vertical column, existing positioning action is arranged in the ladder-like junction of piece tabletop of platform and the second reviewing tabletop of platform, and is avoided that
Slide cassette, which squeezes mutually, causes position inaccurate.By distinguishing on the first reviewing tabletop of platform and the second reviewing tabletop of platform
The first limit for width item and the second limit for width item are welded to fix slide cassette, it is rapid accurate to ensure that silicon chip biography connects.The utility model is provided
The inter process reviewing platform for silicon substrate heterojunction solar cell, inter process silicon chip loading box can be separated again quick standard
True makes silicon chip quickly circulate between different slide cassettes, makes to effectively reduce impurity introducing in cell production process, ensure cell performance
The stabilization of energy.
Description of the drawings
Fig. 1 is structural schematic diagram of the utility model for the inter process reviewing platform of silicon substrate heterojunction solar cell；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the upward view of Fig. 1.
Specific implementation mode
The inter process of silicon substrate heterojunction solar cell is used for the utility model with reference to the accompanying drawings and detailed description
The structure and use principle of reviewing platform are described in further details.
As shown in Figure 1, 2, 3, the utility model includes phase for the inter process reviewing platform of silicon substrate heterojunction solar cell
The the first reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2 of connection, the first reviewing tabletop of platform 1 and the second reviewing platform platform
The junction in face 2 is ladder-like, and the height of the first reviewing tabletop of platform 1 is higher than the height of the second reviewing tabletop of platform 2, and first falls
It has been arranged in pairs the first limit for width item 3 in piece tabletop of platform 1, the second limit for width item 4 has been arranged in pairs in the second reviewing tabletop of platform 2,
The ladder-like junction of first reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2 is provided with positioning vertical column 5, and positioning vertical column 5 is
Two.
Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell, when manufacture, selection
Two pieces of 304 stainless steel materials larger than slide cassette section, will be surface-treated smooth, and one piece higher, and one piece lower, tool
Body difference in height is subject to different slide cassette size heterogeneities, is welded to together, as platform plane.High is that the first reviewing is flat
Platform table top 1 is low for the second reviewing tabletop of platform 2.In the ladder of the first reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2
Positioning vertical column 5 is welded in shape junction, that is, stepped locations, and specific location is subject to slide glass box position.In the first reviewing tabletop of platform 1
The first limit for width item 3 and the second limit for width item 4 is respectively welded above with the second reviewing tabletop of platform 2, specific size is with slide cassette width
Subject to.In use, two slide cassettes of different size by the limit for width of the first limit for width item 3 and the limit for width of the second limit for width item 4 and are determined
Position column 5 is placed in the first reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2, the slide cassette in the first reviewing tabletop of platform 1
Equipped with silicon chip, the slide cassette in the second reviewing tabletop of platform 2 does not have silicon chip, then directly will be in the first reviewing tabletop of platform 1
Silicon chip in slide cassette pushes the slide cassette in the second reviewing tabletop of platform 2 to, you can completes reviewing work.As needed, it positions
Column 5 is one or two.
Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell passes through the first reviewing
The ladder-like setting of tabletop of platform 1 and the second reviewing tabletop of platform 2 meets various sizes of slide cassette docking, by first
Positioning vertical column 5, existing positioning action, and energy is arranged in the ladder-like junction of reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2
Avoiding slide cassette from squeezing mutually causes position inaccurate.By in the first reviewing tabletop of platform 1 and the second reviewing tabletop of platform 2
The first limit for width item 3 and the second limit for width item 4 is respectively welded to fix slide cassette in face, and it is rapid accurate to ensure that silicon chip biography connects.This practicality is new
The inter process reviewing platform for silicon substrate heterojunction solar cell that type is provided can separate inter process silicon chip loading box again
It so that silicon chip is quickly circulated between different slide cassettes, make to effectively reduce impurity introducing in cell production process, protect
Demonstrate,prove the stabilization of battery performance.
Inter process reviewing platform provided by the utility model for silicon substrate heterojunction solar cell is not limited only to above-mentioned
Embodiment, but either which kind of form, it is all on the basis of the utility model made by all any modification, equivalent and improvement etc.,
It should all be included in the protection scope of the present invention.
Claims (2)
1. the inter process reviewing platform for silicon substrate heterojunction solar cell, it is characterised in that：Including the first reviewing being connected
The junction of tabletop of platform and the second reviewing tabletop of platform, the first reviewing tabletop of platform and the second reviewing tabletop of platform is rank
Scalariform, the height of the first reviewing tabletop of platform are higher than the height of the second reviewing tabletop of platform, in the first reviewing tabletop of platform in pairs
It is provided with the first limit for width item, the second limit for width item, the first reviewing tabletop of platform and have been arranged in pairs in the second reviewing tabletop of platform
The ladder-like junction of two reviewing tabletop of platform is provided with positioning vertical column.
2. the inter process reviewing platform according to claim 1 for silicon substrate heterojunction solar cell, it is characterised in that：Institute
The positioning vertical column stated is one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055009.6U CN207765425U (en) | 2018-01-14 | 2018-01-14 | Inter process reviewing platform for silicon substrate heterojunction solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055009.6U CN207765425U (en) | 2018-01-14 | 2018-01-14 | Inter process reviewing platform for silicon substrate heterojunction solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765425U true CN207765425U (en) | 2018-08-24 |
Family
ID=63184278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820055009.6U Expired - Fee Related CN207765425U (en) | 2018-01-14 | 2018-01-14 | Inter process reviewing platform for silicon substrate heterojunction solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765425U (en) |
-
2018
- 2018-01-14 CN CN201820055009.6U patent/CN207765425U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20200114 |