CN201853715U - Dustproof self-cleaning type solar cell component - Google Patents
Dustproof self-cleaning type solar cell component Download PDFInfo
- Publication number
- CN201853715U CN201853715U CN2010205477315U CN201020547731U CN201853715U CN 201853715 U CN201853715 U CN 201853715U CN 2010205477315 U CN2010205477315 U CN 2010205477315U CN 201020547731 U CN201020547731 U CN 201020547731U CN 201853715 U CN201853715 U CN 201853715U
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- component
- solar cell
- dustproof
- cell component
- type 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to the technical field of dust control of a solar cell component, and a high light-transmission dustproof coating is arranged on the surface of a panel of the component. The high light-transmission dustproof coating smeared on the surface of the solar cell component has decomposition and super-hydrophilicity effects on oil contamination on the surface of the component by absorbing ultraviolet light energy in sunlight so as to reduce dusts and dirt on the surface of the component, so that the power generation performance of the component is greatly improved by about 20%-30%; and simultaneously, for the dustproof self-cleaning type solar cell component, the hot spot effect can be avoided, the service life can be prolonged, and the potential safety hazards can be reduced.
Description
Technical field
The utility model relates to a kind of solar module dust control technology field.
Background technology
At present, the surface of conventional solar module is easy to the long-pending full higher city of dust, particularly pollution index, has had a strong impact on its power generation performance, relying on artificial cleaning and rain drop erosion is not permanent plan, and makes solar module be in passive need state always.The self-cleaning glass that generally adopts the chemical vapour deposition (CVD) mode to make in the market, contact angle are that hydrophily is general about 20 degree, the ability of carrying dust and dirt a little less than, a little less than the automatically cleaning ability.
The utility model content
Technical problem to be solved in the utility model is: design a kind of dustproof self-clean type solar module, it is self-cleaning effectively to prevent dust.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of dustproof self-clean type solar module, comprise element panels, and the dustproof coating of high printing opacity is set on the surface of element panels.
Concrete, the dustproof coating of high printing opacity is super hydrophilic silicon oxide film.
Super hydrophilic silicon oxide film is for adding the following Tio of 5 nanometers
2Super hydrophilic silicon oxide film.
The beneficial effects of the utility model are: the high printing opacity dirt resistance coatings of smearing on the solar module surface reaches super hydrophilic effects by the decomposition that the ultraviolet luminous energy that absorbs in the sunlight produces surface and oil contaminant, reduce dust, the dirt of assembly surface, improved power generation performance greatly, improve about 20%-30%, simultaneously, can prevent hot spot effect, prolong the working life of assembly and reduce potential safety hazard.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is a structural representation of the present utility model;
Wherein: 1. element panels, the 2. high printing opacity coating of preventing dust.
Embodiment
A kind of dustproof self-clean type solar module comprises element panels 1, and the dustproof coating 2 of high printing opacity is set on the surface of element panels 1.The double-basis principle of coating utilization nano material.The dustproof coating 2 of high printing opacity is super hydrophilic silicon oxide film.Adopt super hydrophilic silicon oxide film, between dustproof coating 2 of high printing opacity and foul, form the super hydrophilic moisture film of one deck rapidly, make foul break away from brushing surface, utilize the nature rainwash, booty is rinsed under the effect of gravity down with moisture film, reach self-cleaning purpose.Bad at domestic air quality, with serious pollution situation is added the antistatic nano material, antistatic, and not floating dust and particle in the absorbed air, dust, waste gas also are difficult to attached on the brushing surface.Fume pollution at vehicle exhaust, factory, restaurant's discharging adds the following TiO2 of 5 nanometers, the powerful decomposition attached to the greasy dirt on the coated face.
Claims (2)
1. a dustproof self-clean type solar module comprises element panels (1), it is characterized in that: the dustproof coating (2) of high printing opacity is set on the surface of described element panels (1).
2. dustproof self-clean type solar module according to claim 1 is characterized in that: the dustproof coating (2) of described high printing opacity is super hydrophilic silicon oxide film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205477315U CN201853715U (en) | 2010-09-29 | 2010-09-29 | Dustproof self-cleaning type solar cell component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205477315U CN201853715U (en) | 2010-09-29 | 2010-09-29 | Dustproof self-cleaning type solar cell component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853715U true CN201853715U (en) | 2011-06-01 |
Family
ID=44096099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205477315U Expired - Fee Related CN201853715U (en) | 2010-09-29 | 2010-09-29 | Dustproof self-cleaning type solar cell component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853715U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290463A (en) * | 2011-08-02 | 2011-12-21 | 张捷英 | Solar self-cleaning device |
| CN102760784A (en) * | 2012-08-09 | 2012-10-31 | 保定天威英利新能源有限公司 | Solar battery module and assembly method thereof |
| CN106505117A (en) * | 2016-10-10 | 2017-03-15 | 江苏神科新能源有限公司 | A kind of photovoltaic module and photovoltaic generating system |
| CN107986636A (en) * | 2017-12-06 | 2018-05-04 | 四川双绿科技有限公司 | A kind of production method of photovoltaic module self-cleaning film |
| CN109585597A (en) * | 2018-10-12 | 2019-04-05 | 浙江爱旭太阳能科技有限公司 | A method of improving tubular type crystal silicon solar PERC battery front side around plating |
-
2010
- 2010-09-29 CN CN2010205477315U patent/CN201853715U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290463A (en) * | 2011-08-02 | 2011-12-21 | 张捷英 | Solar self-cleaning device |
| CN102760784A (en) * | 2012-08-09 | 2012-10-31 | 保定天威英利新能源有限公司 | Solar battery module and assembly method thereof |
| CN106505117A (en) * | 2016-10-10 | 2017-03-15 | 江苏神科新能源有限公司 | A kind of photovoltaic module and photovoltaic generating system |
| CN107986636A (en) * | 2017-12-06 | 2018-05-04 | 四川双绿科技有限公司 | A kind of production method of photovoltaic module self-cleaning film |
| CN109585597A (en) * | 2018-10-12 | 2019-04-05 | 浙江爱旭太阳能科技有限公司 | A method of improving tubular type crystal silicon solar PERC battery front side around plating |
| US11430908B2 (en) | 2018-10-12 | 2022-08-30 | Zhejiang Aiko Solar Energy Technology Co., Ltd. | Method for removing undesired coating from front face of crystalline silicon solar cell |
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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: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |