CN201655824U - Solar battery assembly with high radiating rate - Google Patents
Solar battery assembly with high radiating rate Download PDFInfo
- Publication number
- CN201655824U CN201655824U CN2010201388331U CN201020138833U CN201655824U CN 201655824 U CN201655824 U CN 201655824U CN 2010201388331 U CN2010201388331 U CN 2010201388331U CN 201020138833 U CN201020138833 U CN 201020138833U CN 201655824 U CN201655824 U CN 201655824U
- Authority
- CN
- China
- Prior art keywords
- heat
- backboard
- solar module
- high rate
- solar battery
- 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 solar battery assembly with high radiating rate, which comprises a top plate, a back plate and a solar battery sheet arranged between the top plate and the back plate. The back surface of the back plate is covered by a layer of heat conductor. The provided solar battery assembly has good heat radiating effect and high working efficiency.
Description
Technical field
The utility model relates to a kind of solar module, relates in particular to a kind of solar module of high rate of heat dissipation.
Background technology
The backboard back side of existing solar module all is smooth, not additional any heat sink material, and the heat that solar module produces can not distribute fast, causes assembly battery sheet temperature too high, thereby has reduced the operating efficiency of assembly.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of good heat dissipation effect, the solar module of high efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of solar module of high rate of heat dissipation, comprise top board, backboard and place top board and backboard between solar battery sheet, the backboard back side is coated with one deck heat carrier.
Further, in order to increase cooling surface area, improve the backboard radiating efficiency, the outer surface of heat carrier is uneven.
Further, has projection on the outer surface of heat carrier.
Further, heat carrier is a heat-conducting glue, and this heat-conducting glue covers on the backboard by the mode of brushing; Or described heat carrier is the heat conduction adhesive plaster, and this heat conduction adhesive plaster covers on the backboard by the mode of pasting.
The beneficial effects of the utility model are: the backboard back side at solar module covers one deck heat-conducting glue or heat conduction adhesive plaster, and heat-conducting glue or the surface treatment of heat conduction adhesive plaster are become rough surface, the surface area of heat-conducting glue or heat conduction adhesive plaster increases 3～4 times than former backboard area like this, add heat-conducting glue or the heat conduction adhesive plaster itself has good heat-conducting, can lead matsurface to the heat of solar module, dispel the heat by natural wind again, improved the radiating efficiency of solar module so greatly, effectively reduce the temperature of solar battery sheet, improved the operating efficiency of assembly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the solar module of the high rate of heat dissipation of the utility model;
Fig. 2 is the A-A cutaway view among Fig. 1.
Wherein: 1, top board; 2, solar battery sheet; 3, backboard; 4, heat carrier; 4-1, projection.
Embodiment
The solar module of high rate of heat dissipation as shown in Figure 1 and Figure 2, comprise top board 1, backboard 3 and place top board 1 and backboard 3 between solar battery sheet 2, described backboard 3 back sides are coated with one deck heat carrier 4, this heat carrier 4 can be a heat-conducting glue, it also can be the heat conduction adhesive plaster, in order to increase cooling surface area, the outer surface of heat-conducting glue or heat conduction adhesive plaster is uneven.
Execution mode one: brush one deck heat-conducting glue on the surface at backboard 3 back sides of solar module, and be processed into rough surface, after treating that heat-conducting glue solidifies, should have protruding 4-1 on the outer heat-conducting glue surface, the summit of this projection 4-1 is 3～6mm to the height of its bottom, and the area of the former backboard 3 of the surface area ratio of this heat-conducting glue is big 3～4 times like this.
Execution mode two: backboard 3 back sides of solar module are pasted with one deck heat conduction adhesive plaster, has protruding 4-1 on this heat conduction adhesive plaster surface, the summit of this projection 4-1 is 3～6mm to the height of its bottom, and the area of the former backboard 3 of the surface area ratio of heat conduction adhesive plaster 4 is big 3～4 times like this.
Execution mode three: for increasing specific area, concavo-convex groove, the raised line of can be designed as on the outer surface of heat-conducting glue or heat conduction adhesive plaster.
Claims (7)
1. the solar module of a high rate of heat dissipation, comprise top board (1), backboard (3) and be arranged on top board (1) and backboard (3) between solar battery sheet (2), it is characterized in that: described backboard (3) back side is coated with one deck heat carrier (4).
2. the solar module of high rate of heat dissipation as claimed in claim 1, it is characterized in that: the outer surface of described heat carrier (4) is uneven.
3. the solar module of high rate of heat dissipation as claimed in claim 2, it is characterized in that: the outer surface of described heat carrier (4) has projection (4-1).
4. as the solar module of any described high rate of heat dissipation in the claim 1～3, it is characterized in that: described heat carrier (4) is a heat-conducting glue.
5. the solar module of high rate of heat dissipation as claimed in claim 4 is characterized in that: described heat-conducting glue covers on the backboard (3) by the mode of brushing.
6. as the solar module of any described high rate of heat dissipation in the claim 1～3, it is characterized in that: described heat carrier (4) is the heat conduction adhesive plaster.
7. the solar module of high rate of heat dissipation as claimed in claim 6 is characterized in that: described heat conduction adhesive plaster covers on the backboard (3) by the mode of pasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201388331U CN201655824U (en) | 2010-03-17 | 2010-03-17 | Solar battery assembly with high radiating rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201388331U CN201655824U (en) | 2010-03-17 | 2010-03-17 | Solar battery assembly with high radiating rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201655824U true CN201655824U (en) | 2010-11-24 |
Family
ID=43121068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201388331U Expired - Fee Related CN201655824U (en) | 2010-03-17 | 2010-03-17 | Solar battery assembly with high radiating rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201655824U (en) |
-
2010
- 2010-03-17 CN CN2010201388331U patent/CN201655824U/en not_active Expired - Fee Related
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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: 20101124 Termination date: 20170317 |