CN202275858U - Radiator of a solar battery - Google Patents
Radiator of a solar battery Download PDFInfo
- Publication number
- CN202275858U CN202275858U CN 201120342777 CN201120342777U CN202275858U CN 202275858 U CN202275858 U CN 202275858U CN 201120342777 CN201120342777 CN 201120342777 CN 201120342777 U CN201120342777 U CN 201120342777U CN 202275858 U CN202275858 U CN 202275858U
- Authority
- CN
- China
- Prior art keywords
- base
- shaped radiating
- solar cell
- radiating fins
- strip
- 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
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a radiator of a solar battery, which comprises a base. A groove for installing the solar battery is manufactured on the upper end face of the base, and a plurality of strip-shaped radiating fins are evenly installed on the side edge of the base. The whole of the radiator of the solar battery is made of aluminum alloy 6090 under high temperature in extrusion molding mode and is fine in texture and low in cost. Four protruding portions and the plurality of strip-shaped radiating fins form a sunflower shape, namely the strip-shaped radiating fins are evenly distributed on the periphery of the solar battery, and the strip-shaped radiating fins are reasonably arranged at intervals and form a plurality of radiating channels, thereby facilitating flow of air, and enabling heat to be radiated to external environment as soon as possible. End plates integrally formed at the ends of the outer sides of the strip-shaped radiating fins enlarge radiating area and improve radiating effect.
Description
Technical field
The utility model belongs to the solar power plant field, especially a kind of solar cell radiator.
Background technology
Solar cell is the vitals in the solar power system; It can produce great amount of heat with solar energy converting during for electric energy; If these heats accumulate in the damage that the solar cell place can cause solar cell; In order to guarantee the steady operation of solar cell, generally solar cell is bonded on the radiator, the radiator outside end face that solar cell is installed is installed on the housing base plate of concentration photovoltaic system; Outside is stretched out in the lower end of radiator, the heat that produces during solar cell working through heat sink radiates to environment.The common structure of radiator is: comprise base; Make in the upper surface of base one be used to install solar cell groove; The radial equipartition fin in the bottom surface of base, these fins are a labyrinth pattern mostly, and the solar cell heat spreader structures of said structure is complicated, weight is bigger; Radiating effect is relatively poor, has had a strong impact on the operate as normal of solar cell.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of good heat dissipation effect, solar cell radiator with low cost are provided.
The technical scheme that the utility model is taked is:
A kind of solar cell radiator comprises base, make in the upper surface of base one be used to install solar cell groove, it is characterized in that: on the side of base, be uniformly distributed with a plurality of bar shaped radiating fins are installed.
And four sides of said base are made a protuberance respectively, and these four protuberances are uniformly distributed with a plurality of bar shaped radiating fins of installation and the common heronsbill shape that forms of a plurality of bar shaped radiating fins that four other parts of side of base are uniformly distributed with installation.
And, make an installation through holes respectively on said four protuberances.
And the outboard end homogeneous system of said each bar shaped radiating fin goes out to the end plate that extends below.
And said bar shaped radiating fin has 32.
The advantage and the good effect of the utility model are:
The utility model integral body is by aluminium alloy 6069 extrusion modling at high temperature; Be of close texture, with low cost, four protuberances and a plurality of bar shaped radiating fin form a heronsbill shape, promptly the periphery at solar cell is distributed with the bar shaped radiating fin; These bar shaped radiating fins are provided with rationally at interval; And formed a plurality of heat dissipation channels, helped flowing of air, made heat can be distributed to external environment condition as soon as possible; The integrally formed end plate of each bar shaped radiating fin outboard end has increased area of dissipation, has improved radiating effect.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to sectional view.
Embodiment
Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit the protection range of the utility model with following embodiment.
A kind of solar cell radiator shown in Fig. 1～3, comprises base 4, make in the upper surface of base one be used to install solar cell groove 5, the innovation of the utility model is: on the side of base, be uniformly distributed with a plurality of bar shaped radiating fins 1 are installed.
In the present embodiment; Four sides of base are made a protuberance respectively; Be respectively two long protuberances 3 and two short protuberances 2, each long protuberance and short protuberance are uniformly distributed with a plurality of bar shaped radiating fins of installation and the common formation of a plurality of bar shaped radiating fins one heronsbill shape that four other parts of side of base are uniformly distributed with installation.
On two long protuberances and two short protuberances, make an installation through holes 6 respectively, the outboard end homogeneous system of each bar shaped radiating fin goes out to the end plate that extends below 7, and bar shaped radiating fin one has 32.
The height of base and each bar shaped radiating fin is 20 millimeters, and the height of each end plate is 10 millimeters, and each end plate is 82 millimeters towards the side of base apart from the central point of base.
Base is one 25 * 30 millimeters a rectangular solid, and the degree of depth of groove is 0.5 millimeter, and the big I of groove is set according to the size of solar cell.
At first solar cell is bonded in the groove through heat-conducting glue; The optical reflection device light funnel that then secondary light ray is converged is installed on the light funnel stand; Support is fixed on four installing holes of solar energy radiator through screw again; This moment, solar cell and optical reflection device installed; At last integral body is inlaid in the base plate of concentration photovoltaic system housing, and makes the Fresnel Lenses contraposition mutually in solar cell and optical reflection device and the concentration photovoltaic system, so far accomplish whole installment works.
The utility model integral body is by aluminium alloy 6069 extrusion modling at high temperature; Be of close texture, with low cost, four protuberances and a plurality of bar shaped radiating fin form a heronsbill shape, promptly the periphery at solar cell is distributed with the bar shaped radiating fin; These bar shaped radiating fins are provided with rationally at interval; And formed a plurality of heat dissipation channels, helped flowing of air, made heat can be distributed to external environment condition as soon as possible; The integrally formed end plate of each bar shaped radiating fin outboard end has increased area of dissipation, has improved radiating effect.
Claims (5)
1. a solar cell radiator comprises base, make in the upper surface of base one be used to install solar cell groove, it is characterized in that: on the side of base, be uniformly distributed with a plurality of bar shaped radiating fins are installed.
2. a kind of solar cell radiator according to claim 1; It is characterized in that: four sides of said base are made a protuberance respectively, and these four protuberances are uniformly distributed with a plurality of bar shaped radiating fins of installation and the common heronsbill shape that forms of a plurality of bar shaped radiating fins that four other parts of side of base are uniformly distributed with installation.
3. a kind of solar cell radiator according to claim 2 is characterized in that: make an installation through holes respectively on said four protuberances.
4. according to claim 1 or 2 or 3 described a kind of solar cell radiators, it is characterized in that: the outboard end homogeneous system of said each bar shaped radiating fin goes out to the end plate that extends below.
5. a kind of solar cell radiator according to claim 4 is characterized in that: said bar shaped radiating fin has 32.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120342777 CN202275858U (en) | 2011-09-14 | 2011-09-14 | Radiator of a solar battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120342777 CN202275858U (en) | 2011-09-14 | 2011-09-14 | Radiator of a solar battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275858U true CN202275858U (en) | 2012-06-13 |
Family
ID=46196197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120342777 Expired - Fee Related CN202275858U (en) | 2011-09-14 | 2011-09-14 | Radiator of a solar battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916069A (en) * | 2012-11-06 | 2013-02-06 | 江苏第一金合金有限公司 | Cooling fin used for solar silicon wafer |
| CN109546891A (en) * | 2018-11-30 | 2019-03-29 | 江苏科技大学 | A kind of traffic lights backup power source based on thermoelectric cell power generation |
-
2011
- 2011-09-14 CN CN 201120342777 patent/CN202275858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916069A (en) * | 2012-11-06 | 2013-02-06 | 江苏第一金合金有限公司 | Cooling fin used for solar silicon wafer |
| CN109546891A (en) * | 2018-11-30 | 2019-03-29 | 江苏科技大学 | A kind of traffic lights backup power source based on thermoelectric cell power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20120613 Termination date: 20160914 |