CN204558510U - A kind of device reducing polysilicon solar cell making herbs into wool rear roller print - Google Patents
A kind of device reducing polysilicon solar cell making herbs into wool rear roller print Download PDFInfo
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- CN204558510U CN204558510U CN201520247230.8U CN201520247230U CN204558510U CN 204558510 U CN204558510 U CN 204558510U CN 201520247230 U CN201520247230 U CN 201520247230U CN 204558510 U CN204558510 U CN 204558510U
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- roller
- making herbs
- solar cell
- wool
- polysilicon solar
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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 provides the device that a kind of polysilicon solar cell reduces making herbs into wool rear roller print, belongs to technical field of solar.It solve fragment rate in existing making herbs into wool process high, matte is uneven, and there is the problem of rolling wheel stamp on cell piece surface.The utility model is by changing the length and location of original roller upper bush, linearly change original texturing slot roller bearing and silicon chip contact site into triangle, prevent silicon chip comparatively slow in the reaction of roller press section, the matte of formation is less and the rolling wheel stamp that causes and plated film aberration.Decompose the pressurized position of silicon chip in cell body simultaneously, thus improve the fragment rate in making herbs into wool process.
Description
Technical field
The utility model relates to a kind of device reducing polysilicon solar cell making herbs into wool rear roller print, belongs to polysilicon solar cell field.
Background technology
Solar cell is also called " solar chip " or " photocell ", is a kind of optoelectronic semiconductor thin slice utilizing the sunlight direct generation of electricity.As long as it is arrived by illumination, moment just exportable voltage and when there being loop generation current.Physically be called photovoltaic, be called for short photovoltaic, core component is solar battery sheet, and its manufacture process is divided into making herbs into wool-diffusion-etching-PECVD plated film-silk screen printing-testing, sorting.Wherein, the effect of making herbs into wool operation is removed the loss layer of silicon chip surface and makes the reflection that ups and downs matte reduces light, reaches the absorption of best light.But the silicon chip surface after the interior domestic polycrystalline chain-type texture-etching equipment making herbs into wool adopted of industry at present has obvious rolling wheel stamp, the making herbs into wool surface corrosion hole size at rolling wheel stamp place, be distributed in normal surface and have very big-difference, thus produce rolling wheel stamp, aberration after causing plated film, affect outward appearance.
Summary of the invention
The purpose of this utility model is to provide a kind of device reducing polysilicon solar cell making herbs into wool rear roller print, by changing the length and location of original roller upper bush, linearly change original texturing slot roller bearing and silicon chip contact site into triangle, prevent silicon chip comparatively slow in the reaction of roller press section, the matte of formation is less and the rolling wheel stamp that causes and plated film aberration.Decompose the pressurized position of silicon chip in cell body simultaneously, thus improve the fragment rate in making herbs into wool process.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, comprises roll fixed shaft, O type circle, roller sleeve, roller power transmission shaft, roller rod; Roll fixed shaft is arranged on one end of roller rod, and roller power transmission shaft is arranged on the other end of roller rod, and roller rod is provided with roller sleeve, and roller sleeve is provided with O type circle.
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the material of roll fixed shaft, roller sleeve, roller power transmission shaft, roller rod is the material of PVC-u, O type circle is FPM.
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the length of roller sleeve is 4 kinds of different sizes, is respectively as 80mm, 64mm, 48mm, 32mm.
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the roller sleeve of same size is arranged on a roller rod, roller rod by the roller sleeve of four kinds of different sizes by arranging from big to small.
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, the position arrangement triangular in shape that O type circle contacts with silicon chip.
The beneficial effects of the utility model are: by changing the length and location of roller upper bush, decompose the pressurized position of silicon chip in cell body, and the aberration reduced after making herbs into wool rear roller print, fragment rate and plated film is done over again, and improves accepted product percentage, thus improving production efficiency.
accompanying drawing illustrates:
Fig. 1 is this practical novel structural representation.
Reference numeral: roll fixed shaft 1, O type circle 2, roller sleeve 3, roller power transmission shaft 4, roller rod 5.
Embodiment
Embodiment 1:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, comprises roll fixed shaft 1, O type circle 2, roller sleeve 3, roller power transmission shaft 4, roller rod 5; Roll fixed shaft 1 is arranged on one end of roller rod 5, and roller power transmission shaft 4 is arranged on the other end of roller rod 5, and roller rod 5 is provided with roller sleeve 3, and roller sleeve 3 is provided with O type circle 2.
Embodiment 2:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the material of roll fixed shaft 1, roller sleeve 3, roller power transmission shaft 4, roller rod 5 is the material of PVC-u, O type circle 2 is FPM.
Embodiment 3:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the length of roller sleeve 3 is 4 kinds of different sizes, is respectively as 80mm, 64mm, 48mm, 32mm.
Embodiment 4:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, and the roller sleeve 3 of same size is arranged on a roller rod 5, roller rod 5 by the roller sleeve 3 of four kinds of different sizes by arranging from big to small.
Embodiment 5:
Polysilicon solar cell reduces a device for making herbs into wool rear roller print, the position arrangement triangular in shape that O type circle 2 contacts with silicon chip.
accompanying drawings operation principle:
During silicon chip runs in cell body, contact with the O type circle 2 on roller bearing sleeve 3, after changing roller bearing sleeve 3, the position change of O type circle 2, the position contacted with silicon chip can not cause the less generation rolling wheel stamp of matte and aberration because of being extruded always.
Claims (5)
1. polysilicon solar cell reduces a device for making herbs into wool rear roller print, it is characterized by: comprising: roll fixed shaft (1), O type circle (2), roller sleeve (3), roller power transmission shaft (4), roller rod (5); Roll fixed shaft (1) is arranged on one end of roller rod (5), and roller power transmission shaft (4) is arranged on the other end of roller rod (5), and roller rod (5) is provided with roller sleeve (3), and roller sleeve (3) is provided with O type circle (2).
2. a kind of polysilicon solar cell as claimed in claim 1 reduces the device of making herbs into wool rear roller print, it is characterized by: the material of roll fixed shaft (1), roller sleeve (3), roller power transmission shaft (4), roller rod (5) is the material of PVC-u, O type circle (2) is FPM.
3. a kind of polysilicon solar cell as claimed in claim 1 reduces the device of making herbs into wool rear roller print, it is characterized by: the length of roller sleeve (3) is 4 kinds of different sizes, is respectively 80mm, 64mm, 48mm, 32mm.
4. a kind of polysilicon solar cell as claimed in claim 1 reduces the device of making herbs into wool rear roller print, it is characterized by: the roller sleeve (3) of same size is arranged on a roller rod (5), roller rod (5) by the roller sleeve (3) of four kinds of different sizes by arranging from big to small.
5. a kind of polysilicon solar cell as claimed in claim 1 reduces the device of making herbs into wool rear roller print, it is characterized by: the position arrangement triangular in shape that O type circle (2) contacts with silicon chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247230.8U CN204558510U (en) | 2015-04-22 | 2015-04-22 | A kind of device reducing polysilicon solar cell making herbs into wool rear roller print |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247230.8U CN204558510U (en) | 2015-04-22 | 2015-04-22 | A kind of device reducing polysilicon solar cell making herbs into wool rear roller print |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558510U true CN204558510U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520247230.8U Active CN204558510U (en) | 2015-04-22 | 2015-04-22 | A kind of device reducing polysilicon solar cell making herbs into wool rear roller print |
Country Status (1)
| Country | Link |
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| CN (1) | CN204558510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946217A (en) * | 2017-11-29 | 2018-04-20 | 江苏彩虹永能新能源有限公司 | A kind of solar cell etches Novel rolling wheel |
| CN110098282A (en) * | 2019-04-02 | 2019-08-06 | 江苏华恒新能源有限公司 | A kind of Novel rolling wheel processing method in solar battery etching device |
-
2015
- 2015-04-22 CN CN201520247230.8U patent/CN204558510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946217A (en) * | 2017-11-29 | 2018-04-20 | 江苏彩虹永能新能源有限公司 | A kind of solar cell etches Novel rolling wheel |
| CN110098282A (en) * | 2019-04-02 | 2019-08-06 | 江苏华恒新能源有限公司 | A kind of Novel rolling wheel processing method in solar battery etching device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 334100 the Jiangxi province Shangrao City Economic Development Zone in Shangrao area Patentee after: JIANGXI UNIEX NEW ENERGY CO.,LTD. Address before: 334100 the Jiangxi province Shangrao City Economic Development Zone in Shangrao area Patentee before: SRPV High-tech Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200225 Address after: 334000 No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Shangrao City, Jiangxi Province Patentee after: Jiangxi Zhanyu Xinneng Technology Co.,Ltd. Address before: 334100 rising area, Shangrao Economic Development Zone, Jiangxi, Shangrao Patentee before: JIANGXI UNIEX NEW ENERGY CO.,LTD. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Jiangxi Province Patentee after: Shangrao Jietai New Energy Technology Co.,Ltd. Address before: No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Shangrao City, Jiangxi Province Patentee before: Jiangxi Zhanyu Xinneng Technology Co.,Ltd. |