CN201438469U - Nano self-cleaning photovoltaic module - Google Patents
Nano self-cleaning photovoltaic module Download PDFInfo
- Publication number
- CN201438469U CN201438469U CN 200920132119 CN200920132119U CN201438469U CN 201438469 U CN201438469 U CN 201438469U CN 200920132119 CN200920132119 CN 200920132119 CN 200920132119 U CN200920132119 U CN 200920132119U CN 201438469 U CN201438469 U CN 201438469U
- Authority
- CN
- China
- Prior art keywords
- layer
- photovoltaic module
- cleaning
- nanoscale
- self
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a nano self-cleaning photovoltaic module, which comprises an outer packaging layer, an inner packaging layer and a solar battery, the outer packaging layer and the inner packaging layer are arranged in parallel; the solar battery is arranged between the outer packaging layer and the inner packaging layer; a nanoscale self-cleaning layer is arranged on the outer packaging layer; and the surface of the nano-scale self-cleaning layer is provided with a nanoscale-space scraggly hydrophobic layer. As the nanoscale self-cleaning layer is arranged on the outer packaging layer of the photovoltaic module, the outer surface of the photovoltaic module is provided with the slight scraggly hydrophobic layer, thereby realizing the self-cleaning effect, improving the contamination-resistance capacity, saving the cost for maintaining the photovoltaic module greatly, as well as keeping the good perspective rate and stabilizing the electric-energy transformation efficiency of the photovoltaic module for a long time.
Description
Technical field
The utility model relates to the photovoltaic module field, and in particular, relating to is a kind of improvement of nano self-cleaning photovoltaic module.
Background technology
Photovoltaic module is commonly called as solar cell, is made up of one or more semiconductor elements that produce photovoltaic effect, is a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT) that the solar energy converting that absorbs can be become electric energy.
But in the use of reality, existing photovoltaic module is exposed under the effect of ambient atmosphere environment for a long time, is easy to by pollutions such as dust, oil smoke, has reduced the transmitance of sunlight, thereby, reduced the energy conversion rate of photovoltaic module.If use artificial method cleaning, will increase the cost of care and maintenance photovoltaic module undoubtedly greatly.
Therefore, prior art still haves much room for improvement and develops.
The utility model content
The purpose of this utility model is, is to provide a kind of nano self-cleaning photovoltaic module, can improve contamination resistance, can save the cost of care and maintenance photovoltaic module, keeps the transmitance of sunlight and the energy conversion efficiency of light stable photovoltaic assembly for a long time.
The technical solution of the utility model is as follows:
A kind of nano self-cleaning photovoltaic module, comprise encapsulated layer in the outer package layer and that is arranged in parallel, and be arranged on solar cell between described outer package layer and the interior encapsulated layer, wherein, nanoscale automatically cleaning layer is set on described outer package layer, and described nanoscale automatically cleaning laminar surface is set to have nanoscale spacing and scraggly hydrophobic layer.
Described nano self-cleaning photovoltaic module, wherein, described nanoscale automatically cleaning layer is the nanoscale self-cleaning glass.
Described nano self-cleaning photovoltaic module, wherein, the nanoscale automatically cleaning plated film of described nanoscale automatically cleaning layer for simultaneously being provided with to light in the tempering ultra-clear glasses.
Described nano self-cleaning photovoltaic module, wherein, described interior encapsulated layer is the tempering ultra-clear glasses.
Described nano self-cleaning photovoltaic module, wherein, described solar cell is silicon photocell, selenium cell or the tellurium photocell of monocrystalline or polycrystalline.
A kind of nano self-cleaning photovoltaic module provided by the utility model, owing on the outer package layer of described photovoltaic module, be provided with nanoscale automatically cleaning layer, make the outer surface of this photovoltaic module have trickle to nanoscale and scraggly hydrophobic layer, having realized can self-cleaning effect, improved contamination resistance, save the cost of this photovoltaic module of care and maintenance greatly, and kept good perspective rate and the energy conversion efficiency of having stablized this photovoltaic module for a long time.
Description of drawings
Fig. 1 is the nano self-cleaning photovoltaic module structure schematic diagram in the utility model;
Fig. 2 is nanoscale spacing and scraggly rough surface schematic diagram.
Embodiment
Below with reference to accompanying drawing, device embodiment of the present utility model and embodiment are described in detail.
A kind of nano self-cleaning photovoltaic module of the present utility model, main core point is, is provided with nano level automatically cleaning layer on the outer package layer of described photovoltaic module, has improved the contamination resistance of this photovoltaic module; Be well known to those skilled in the art as for technology such as nanometer, automatically cleaning, tempering ultra-clear glasses, coating, solar cell, silicon photocell, selenium cell or tellurium photocells, do not repeat them here.
A kind of nano self-cleaning photovoltaic module of the present utility model, one of its embodiment as shown in Figure 1, comprises encapsulated layer 102 in the outer package layer 101 and that is arranged in parallel, the shape of described outer package layer 101 and described interior encapsulated layer 102 is adaptive mutually, or plane or curved surface; And be arranged on solar cell 103 between described outer package layer 101 and the interior encapsulated layer 102, silicon photocell, selenium cell or tellurium photocell that described solar cell 103 is monocrystalline or polycrystalline; Described solar cell 103 can be polylith, and tiling is provided with between each described solar cell 103, and electrically connects mutually by battery sheet lead, and is connected with the lead-out wire of described photovoltaic module; Nanoscale automatically cleaning layer is set on described outer package layer 101, this nanoscale automatically cleaning layer forms trickle and scraggly nanostructure at outer surface, as shown in Figure 2, can utilize the lotus leaf effect principle, construct one deck hydrophobic layer at the phototropic face of described outer package layer 101, it is the nanoscale rough surface, has small hydrophobic projection 201, water droplet 202 not only can seepage, and because water droplet 202 is very big with the contact angle of hydrophobic projection 201, attached to this lip-deep dust, pollutants such as oil smoke can flow down with rainwater, realize self-cleaning effect, improve resistant to pollution ability.
Embodiment one, and as shown in Figure 1, described nanoscale automatically cleaning layer is a nanoscale automatically cleaning clear glass, by the phototropic face of outer package glue-line 104 fixedly connected described solar cells 103; Encapsulated layer 102 is the tempering ultra-clear glasses in described, by the interior encapsulation glue-line 105 fixedly connected shady faces that reach solar cell 103.
Embodiment two, the transparent nanoscale automatically cleaning plated film of described nanoscale automatically cleaning layer for simultaneously being provided with to light in the tempering ultra-clear glasses, and this tempering ultra-clear glasses is by the phototropic face of outer package glue-line 104 fixedly connected described solar cells 103; All the other structures are with embodiment one.
The described a kind of nano self-cleaning photovoltaic module of embodiment of the present utility model, owing on the outer package layer of described photovoltaic module, be provided with nanoscale automatically cleaning layer, make the outer surface of this photovoltaic module have trickle to nanoscale and scraggly hydrophobic layer, having realized can self-cleaning effect, improved contamination resistance, save the cost of this photovoltaic module of care and maintenance greatly, and kept good perspective rate and the energy conversion efficiency of having stablized this photovoltaic module for a long time.
Should be understood that; for those of ordinary skills; can be improved according to the above description or conversion, non-sticking lining or haptoreaction coating etc. for example are set on photovoltaic module, and all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (5)
1. nano self-cleaning photovoltaic module, comprise encapsulated layer in the outer package layer and that is arranged in parallel, and be arranged on solar cell between described outer package layer and the interior encapsulated layer, it is characterized in that, nanoscale automatically cleaning layer is set on described outer package layer, and described nanoscale automatically cleaning laminar surface is set to have nanoscale spacing and scraggly hydrophobic layer.
2. according to the described nano self-cleaning photovoltaic module of claim 1, it is characterized in that described nanoscale automatically cleaning layer is the nanoscale self-cleaning glass.
3. according to the described nano self-cleaning photovoltaic module of claim 1, it is characterized in that the nanoscale automatically cleaning plated film of described nanoscale automatically cleaning layer for simultaneously being provided with to light in the tempering ultra-clear glasses.
4. according to the described nano self-cleaning photovoltaic module of claim 1, it is characterized in that described interior encapsulated layer is the tempering ultra-clear glasses.
5. according to arbitrary described nano self-cleaning photovoltaic module in the claim 1 to 4, it is characterized in that described solar cell is silicon photocell, selenium cell or the tellurium photocell of monocrystalline or polycrystalline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920132119 CN201438469U (en) | 2009-05-20 | 2009-05-20 | Nano self-cleaning photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920132119 CN201438469U (en) | 2009-05-20 | 2009-05-20 | Nano self-cleaning photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201438469U true CN201438469U (en) | 2010-04-14 |
Family
ID=42400440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920132119 Expired - Fee Related CN201438469U (en) | 2009-05-20 | 2009-05-20 | Nano self-cleaning photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201438469U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646730A (en) * | 2011-02-18 | 2012-08-22 | 张一熙 | Scheme of waterproof dustproof solar panel |
| CN104104323A (en) * | 2014-07-03 | 2014-10-15 | 曲阜师范大学 | Self-cleaning photovoltaic module and preparation method for lotus leaf-shaped surface thereof |
| CN104952954A (en) * | 2015-06-02 | 2015-09-30 | 张一熙 | Waterproof dedusting solar panel solution |
| CN104966752A (en) * | 2015-04-17 | 2015-10-07 | 詹兴华 | High-electric energy production crystalline silicon solar cell assembly and manufacturing technology thereof |
| CN106452332A (en) * | 2016-10-28 | 2017-02-22 | 佛山科学技术学院 | Nano self-cleaning protective agent applicable to photovoltaic power generation cell panels |
-
2009
- 2009-05-20 CN CN 200920132119 patent/CN201438469U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646730A (en) * | 2011-02-18 | 2012-08-22 | 张一熙 | Scheme of waterproof dustproof solar panel |
| CN104104323A (en) * | 2014-07-03 | 2014-10-15 | 曲阜师范大学 | Self-cleaning photovoltaic module and preparation method for lotus leaf-shaped surface thereof |
| CN104966752A (en) * | 2015-04-17 | 2015-10-07 | 詹兴华 | High-electric energy production crystalline silicon solar cell assembly and manufacturing technology thereof |
| CN104952954A (en) * | 2015-06-02 | 2015-09-30 | 张一熙 | Waterproof dedusting solar panel solution |
| CN106452332A (en) * | 2016-10-28 | 2017-02-22 | 佛山科学技术学院 | Nano self-cleaning protective agent applicable to photovoltaic power generation cell panels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5178705B2 (en) | Non-planar solar unit assembly with internal spacing | |
| CN202930413U (en) | Solar module device | |
| CN105337560B (en) | A kind of compound energy device and electricity-generating method | |
| CN201438469U (en) | Nano self-cleaning photovoltaic module | |
| CN205077355U (en) | Self -cleaning solar energy brick | |
| CN105470398A (en) | Ternary-composite cathode buffer layer-based organic thin film solar cell and preparation method thereof | |
| CN205050848U (en) | Half flexible solar cell of printing opacity board that generates electricity | |
| CN203423207U (en) | Solar cell module | |
| KR20080021652A (en) | Method and system for integrated solar cell using a plurality of photovoltaic regions | |
| CN201349009Y (en) | Solar battery with dustproof and self-cleaning function | |
| CN102412314A (en) | Weatherproof antireflective coated glass used for packaging solar battery | |
| CN104052383B (en) | The microcrystalline silicon film solar cell floating on water power station that lithium ion battery ship is dilatory | |
| CN204068820U (en) | The microcrystalline silicon film solar cell floating on water power station that lithium ion battery ship is dilatory | |
| CN101510567B (en) | Solar film battery assembly for architecture | |
| CN101262019B (en) | Photoelectrical chemical solar battery for silicon nano line | |
| CN206460967U (en) | A kind of cadmium telluride diaphragm solar battery | |
| CN205811944U (en) | A kind of photovoltaic module and photovoltaic system | |
| CN201392841Y (en) | Solar energy thin-film battery pack applied to building | |
| CN205231084U (en) | Install two -sided coating film encapsulation glass's solar cell | |
| CN102842630A (en) | Monocrystalline silicon solar cell module | |
| CN202585452U (en) | Three-in-one type solar cell assembly | |
| CN207651500U (en) | A kind of high conversion photovoltaic power generation apparatus | |
| CN202352706U (en) | Glass plate for packaging solar cell module | |
| CN201655817U (en) | Solar battery component | |
| CN204905264U (en) | A thin -film solar cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN LANBO LVJIAN GROUP CO., LTD. Free format text: FORMER NAME: CHINA SOUTH CURTAIN WALL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518067 Guangdong city of Shenzhen province Nanshan District Shekou Industrial Road No. 2, CSG Technology Building 10 floor Patentee after: CHINA SOUTH CURTAIN WALL Co.,Ltd. Address before: 518067 Guangdong city of Shenzhen province Nanshan District Shekou Industrial Road No. 2, CSG Technology Building 10 floor Patentee before: Shenzhen Lanbo photovoltaic curtain wall and Engineering Co.,Ltd. Address after: 518067 Guangdong city of Shenzhen province Nanshan District Shekou Industrial Road No. 2, CSG Technology Building 10 floor Patentee after: Shenzhen Lanbo photovoltaic curtain wall and Engineering Co.,Ltd. Address before: 518067 Guangdong city of Shenzhen province Nanshan District Shekou Industrial Road No. 2, CSG Technology Building 10 floor Patentee before: CHINA SOUTH CURTAIN WALL Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: Xinghua Road 518067 Guangdong city of Shenzhen province Nanshan District Shekou Nanhai No. 6 Library Building No. 6 room 406-408 Patentee after: CHINA SUSTAINABLE CONSTRUCTION GROUP Co.,Ltd. Address before: 518067 Guangdong city of Shenzhen province Nanshan District Shekou Industrial Road No. 2, CSG Technology Building 10 floor Patentee before: CHINA SOUTH CURTAIN WALL Co.,Ltd. |
|
| 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: 20100414 Termination date: 20180520 |