CN204497258U - A kind of solar battery sheet film magazine layout board - Google Patents
A kind of solar battery sheet film magazine layout board Download PDFInfo
- Publication number
- CN204497258U CN204497258U CN201520165985.3U CN201520165985U CN204497258U CN 204497258 U CN204497258 U CN 204497258U CN 201520165985 U CN201520165985 U CN 201520165985U CN 204497258 U CN204497258 U CN 204497258U
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- CN
- China
- Prior art keywords
- layout board
- film magazine
- cell piece
- solar battery
- battery sheet
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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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Abstract
The utility model discloses a kind of solar battery sheet film magazine layout board, be laid on bottom cell piece film magazine, described layout board comprises base plate and is located at the multiple design cells on base plate, each design cell upper surface size is less than lower surface size, space is formed between different designs unit, cell piece fragment, particle and other impurity fall into the space between different designs unit, bottom existing film magazine after a certain number of uses, cell piece particle can be stained with bottom film magazine, after contacting with cell piece, the whole surface of cell piece can be stain.The upper surface of layout board well can carry cell piece, greatly reduces again the contact area of cell piece and layout board, reduces the probability that cell piece stains.Only need periodic cleaning layout board just can ensure the normal operation of producing, reduce the scrappage of cell piece, decrease cleaning amount, save production cost.
Description
Technical field
The utility model relates to solar battery sheet production equipment, particularly relates to a kind of solar battery sheet film magazine layout board.
Background technology
Solar cell is the semiconductor device energy of solar radiation being directly changed into electric energy.Solar irradiation is mapped on solar cell just can the direct generation of electricity, and do not need to convert heat to, vibrations do not have noise yet, more do not need to add fuel.
Because the manufacturing cost of polycrystal silicon cell is lower than monocrystalline silicon battery, so existing solar cell major part is commercially polycrystal silicon cell.The manufacture technics flow process of polycrystalline silicon battery plate is: 1, cleaning makes matte; 2, diffusion makes PN junction; 3, back of the body corrosion dephosphorization silex glass; 4, PECVD plated film; 5, screen printing electrode sintering; 6, testing package.Cell piece is in each workshop section transmitting procedure, and film magazine all can be used to carry cell piece, and the cleanliness factor of film magazine directly affects the quality of cell piece, so workshop can periodic cleaning film magazine.
The contamination that prior art produces when being and avoiding cell piece to contact with film magazine by periodic cleaning film magazine.The film magazine frequency of utilization used in polycrystalline silicon battery plate production process is high, so dirty fast bottom film magazine, the frequency of cleaning film magazine is also high.
Summary of the invention
The utility model provides a kind of solar battery sheet film magazine layout board to solve deficiency of the prior art, be laid on bottom cell piece film magazine, well can carry cell piece, cell piece can be avoided again to contact with film magazine to produce and stain, reduce layout board and cell piece contact area, cell piece particle etc. can fall into the space between layout board design cell, greatly reduces cell piece and stains probability.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of solar battery sheet film magazine layout board, be laid on bottom cell piece film magazine, described layout board comprises base plate and is located at the multiple design cells on base plate, each design cell upper surface size is less than lower surface size, space is formed between different designs unit, cell piece fragment, particle and other impurity fall into the space between different designs unit, bottom existing film magazine after a certain number of uses, cell piece particle can be stained with bottom film magazine, after contacting with cell piece, the whole surface of cell piece can be stain.The upper surface of layout board well can carry cell piece, greatly reduces again the contact area of cell piece and layout board, reduces the probability that cell piece stains.Only need periodic cleaning layout board just can ensure the normal operation of producing, reduce the scrappage of cell piece, decrease cleaning amount, save production cost.
As a kind of preferred version of solar battery sheet film magazine layout board described in the utility model, the upper surface of described design cell is identical with underside shape, further described upper surface and lower surface can be equilateral triangle, square, regular pentagon or other shapes, different design cells also can have different arrangement modes, as long as design cell gap is homogeneous and can hold fragment or particle etc. to reach the object reducing the probability that cell piece stains just passable.The area that upper surface is certain to be ensured simultaneously, avoid design cell upper surface too small and damage cell piece.
As a kind of preferred version of solar battery sheet film magazine layout board described in the utility model, described layout board is made up of acidproof, alkali resistant materials, and preferred layout board is made up of polyvinyl chloride, meets the acid and alkali corrosion requirement of production process.
Accompanying drawing explanation
Fig. 1 is the solar battery sheet film magazine layout board schematic diagram that the utility model provides.
Fig. 2 is AA sectional view in Fig. 1.
Fig. 3 is another kind of solar battery sheet film magazine layout board structural representation.
Wherein: 1, layout board 10, base plate 20, design cell
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1
As shown in Figures 1 and 2, a kind of solar battery sheet film magazine layout board, be laid on bottom cell piece film magazine, layout board comprises base plate and is located at the multiple design cells on base plate, whole layout board is made up of polyvinyl chloride, each design cell upper surface size is less than lower surface size, between different designs unit, form space.Layout board base plate is the square of length of side 160mm, the equilateral triangle of design cell lower surface to be the length of side be 10mm, the equilateral triangle of design cell upper surface to be the length of side be 5mm, the equilateral triangle base of design cell lower surface of colleague is connected alignment, design cell is that 15 row 15 row are evenly distributed on base plate, base plate thickness is 1mm, and the height of design cell is 2mm.Reduce layout board and cell piece contact area, cell piece particle etc. can fall into the space between layout board design cell, greatly reduce cell piece and stain probability, take off layout board after a period of time and change one piece of clean layout board and just can continue to employ, the layout board changed is taken away to clean and just can be continued to employ, to clean easier simultaneously, reduces the difficulty of cleaning, saved production cost.
Embodiment 2
As shown in Figure 3, a kind of solar battery sheet film magazine layout board, be laid on bottom cell piece film magazine, layout board comprises base plate and is located at the multiple design cells on base plate, whole layout board is made up of polyvinyl chloride, each design cell upper surface size is less than lower surface size, between different designs unit, form space.Layout board base plate is the square of length of side 160mm, the square of design cell lower surface to be the length of side be 10mm, the square of design cell upper surface to be the length of side be 5mm, the design cell diagonal angle of colleague connects, design cell is that 9 row 11 row are evenly distributed on base plate, base plate thickness is 1mm, and the height of design cell is 2mm.Reduce layout board and cell piece contact area, cell piece particle etc. can fall into the space between layout board design cell, greatly reduce cell piece and stain probability, take off layout board after a period of time and change one piece of clean layout board and just can continue to employ, the layout board changed is taken away to clean and just can be continued to employ, to clean easier simultaneously, reduces the difficulty of cleaning, saved production cost.
Certain design cell upper surface and lower surface also can be regular pentagon or other common shapes, do not repeat one by one at this.
Although be illustrated execution mode of the present utility model in specification, these execution modes just as prompting, should not limit protection range of the present utility model.In the scope not departing from the utility model aim, carry out various omission, displacement and change all should be included in protection range of the present utility model.
Claims (9)
1. a solar battery sheet film magazine layout board, be laid on bottom cell piece film magazine, it is characterized in that: described layout board comprises base plate and is located at the multiple design cells on base plate, and each design cell upper surface size is less than lower surface size, between different designs unit, form space.
2. solar battery sheet film magazine layout board according to claim 1, is characterized in that: the upper surface of described design cell is identical with underside shape.
3. solar battery sheet film magazine layout board according to claim 2, is characterized in that: described design cell upper surface and lower surface are equilateral triangle.
4. solar battery sheet film magazine layout board according to claim 3, is characterized in that: described design cell has multiple lines and multiple rows, and the equilateral triangle base of the design cell lower surface of colleague is connected alignment.
5. solar battery sheet film magazine layout board according to claim 2, is characterized in that: described design cell upper surface and lower surface are square.
6. solar battery sheet film magazine layout board according to claim 5, is characterized in that: described design cell has multiple lines and multiple rows, and the design cell diagonal angle of colleague connects.
7. solar battery sheet film magazine layout board according to claim 1, is characterized in that: described design cell upper surface and lower surface are regular pentagon.
8. the solar battery sheet film magazine layout board according to any one of claim 1-7, is characterized in that: described layout board is made up of acidproof, alkali resistant materials.
9. solar battery sheet film magazine layout board according to claim 8, is characterized in that: described layout board is made up of polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165985.3U CN204497258U (en) | 2015-03-23 | 2015-03-23 | A kind of solar battery sheet film magazine layout board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165985.3U CN204497258U (en) | 2015-03-23 | 2015-03-23 | A kind of solar battery sheet film magazine layout board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204497258U true CN204497258U (en) | 2015-07-22 |
Family
ID=53576549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520165985.3U Active CN204497258U (en) | 2015-03-23 | 2015-03-23 | A kind of solar battery sheet film magazine layout board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204497258U (en) |
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2015
- 2015-03-23 CN CN201520165985.3U patent/CN204497258U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214400 No. 1011 Chengcheng Road, Shengang Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: In building materials jetion science and Technology Co Ltd Address before: 214400 No. 1011 Chengcheng Road, Shengang Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: China National Building Materials Group Corporation Jetion Solar (China) Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |