CN204555650U - Novel solar cell slices sintering furnace net belt - Google Patents
Novel solar cell slices sintering furnace net belt Download PDFInfo
- Publication number
- CN204555650U CN204555650U CN201520241529.2U CN201520241529U CN204555650U CN 204555650 U CN204555650 U CN 204555650U CN 201520241529 U CN201520241529 U CN 201520241529U CN 204555650 U CN204555650 U CN 204555650U
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- CN
- China
- Prior art keywords
- stuck point
- sintering furnace
- guipure
- net belt
- solar cell
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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
Abstract
The utility model discloses a kind of novel solar cell slices sintering furnace net belt, include guipure, described guipure is provided with multiple cassette tape, and described cassette tape includes the stuck point at two ends, and before and after described stuck point between to stagger 0.5cm, described stuck point direction is parallel to the guipure direction of motion; By by stuck point direction and guipure direction of motion Parallel Design, and by the 0.5cm that staggers between stuck point, reach and ensure back surface field sintering quality, extend sintering furnace net belt service life, reduce card and reduce the object of fragment rate.
Description
Technical field
The utility model relates to cell piece production field, is specifically related to novel solar cell slices sintering furnace net belt.
Background technology
In existing cell piece production technology, relate to a kind of sintering guipure, crystal silicon solar cell sheet after screen printing, generally all can adopt guipure to be transported to the operation carrying out sintering circuit in sintering furnace.The main shortcoming of present sintering furnace net belt is: after (1) cell piece front electrode prints, because stuck point direction (stuck point two fixing feet place straight line is the direction of arc stuck point) is vertical with the guipure direction of motion, upper slice easily cause back surface field to scratch to stuck point cross section top during sintering furnace net belt, cross out the aluminium paste of back surface field, affect cell piece outward appearance, serious meeting causes front to stain; (2), when wearing and tearing appear in sintering furnace net belt stuck point, cell piece is easily stuck on guipure, causes fragment.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of novel solar cell slices sintering furnace net belt, ensureing back surface field sintering quality to reach, extend sintering furnace net belt service life, reduce card and reduce the object of fragment rate.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of novel solar cell slices sintering furnace net belt, include guipure, described guipure is provided with multiple cassette tape, and described cassette tape includes the stuck point at two ends, and the 0.5cm that staggers before and after described stuck point, described stuck point direction is parallel to the guipure direction of motion.
As preferably, the top of described stuck point presents arc-shaped.
As preferably, at a distance of 5cm before and after described cassette tape, described cassette tape between left and right distance is 11cm.
Pass through technique scheme, the utility model passes through stuck point direction and guipure direction of motion Parallel Design, and by the 0.5cm that staggers before and after stuck point, reach and ensure back surface field sintering quality, extend sintering furnace net belt service life, reduce card and reduce the object of fragment rate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is the front elevational schematic of solar battery sheet sintering furnace net belt in prior art;
Fig. 2 is the schematic side view of the novel solar cell slices sintering furnace net belt disclosed in the utility model embodiment;
Fig. 3 is the schematic top plan view of the novel solar cell slices sintering furnace net belt disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. guipure 2. stuck point 3. solar battery sheet
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model provides novel solar cell slices sintering furnace net belt, its operation principle is by by stuck point direction and guipure direction of motion Parallel Design, and by the 0.5cm that staggers between stuck point, reach and ensure back surface field sintering quality, extend sintering furnace net belt service life, reduce card and reduce the object of fragment rate.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
As shown in Figures 2 and 3, a kind of novel solar cell slices sintering furnace net belt, includes guipure 1, described guipure 1 is provided with multiple cassette tape, described cassette tape includes the stuck point 2 at two ends, and before and after described stuck point 2 between to stagger 0.5cm, described stuck point direction is parallel to the guipure direction of motion.
As preferably, the top of described stuck point presents arc-shaped.
As preferably, at a distance of 5cm before and after described cassette tape, described cassette tape between left and right distance is 11cm.
Concrete use step of the present utility model is as follows: more as shown in Figures 2 and 3, because stuck point direction is parallel with the guipure direction of motion, therefore stuck point section tip can be only made to contact with solar battery sheet 3, even if occur that slide plate also can not cause too large scuffing, and effectively can reduce slide plate by the 0.5cm staggered before and after two stuck points, at a distance of 5cm before and after cassette tape, effectively can reduce the contact point of cassette tape and cell piece, ensure that the sintering quality of back surface field.
By above mode, novel solar cell slices sintering furnace net belt provided by the utility model, by by stuck point direction and guipure direction of motion Parallel Design, wherein before and after cassette tape at a distance of 5cm, cassette tape is between left and right apart from 11cm, by the 0.5cm that staggers between stuck point, reach and ensure back surface field sintering quality, extend sintering furnace net belt service life, reduce card and reduce the object of fragment rate.
Above-described is only the preferred embodiment of novel solar cell slices sintering furnace net belt disclosed in the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a novel solar cell slices sintering furnace net belt, is characterized in that, includes guipure, and described guipure is provided with multiple cassette tape, and described cassette tape includes the stuck point at two ends, and the 0.5cm that staggers before and after described stuck point, described stuck point direction is parallel to the guipure direction of motion.
2. novel solar cell slices sintering furnace net belt according to claim 1, is characterized in that, the top of described stuck point presents arc-shaped.
3. novel solar cell slices sintering furnace net belt according to claim 1, is characterized in that, at a distance of 5cm before and after described cassette tape, described cassette tape between left and right distance is 11cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241529.2U CN204555650U (en) | 2015-04-21 | 2015-04-21 | Novel solar cell slices sintering furnace net belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241529.2U CN204555650U (en) | 2015-04-21 | 2015-04-21 | Novel solar cell slices sintering furnace net belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555650U true CN204555650U (en) | 2015-08-12 |
Family
ID=53830749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241529.2U Active CN204555650U (en) | 2015-04-21 | 2015-04-21 | Novel solar cell slices sintering furnace net belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081707A (en) * | 2019-03-20 | 2019-08-02 | 常州大学 | A kind of sintering crawler device improving solar battery sheet appearance |
-
2015
- 2015-04-21 CN CN201520241529.2U patent/CN204555650U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081707A (en) * | 2019-03-20 | 2019-08-02 | 常州大学 | A kind of sintering crawler device improving solar battery sheet appearance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
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 Chenglu, Shengang Town, Jiangyin City, Jiangsu Province Patentee before: China National Building Materials Group Corporation Jetion Solar (China) Co., Ltd. |
|
| CP03 | Change of name, title or address |