CN106685350A - Low condensing photovoltaic step-strip-shaped radiating fin radiator - Google Patents
Low condensing photovoltaic step-strip-shaped radiating fin radiator Download PDFInfo
- Publication number
- CN106685350A CN106685350A CN201710144355.1A CN201710144355A CN106685350A CN 106685350 A CN106685350 A CN 106685350A CN 201710144355 A CN201710144355 A CN 201710144355A CN 106685350 A CN106685350 A CN 106685350A
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- radiator
- low
- photovoltaic
- array
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000005494 condensation Effects 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000005693 optoelectronics Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 239000000306 component Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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)
Abstract
The invention relates to a condensing photovoltaic heat radiating part, in particular to a low condensing photovoltaic step-strip-shaped radiating fin radiator, and belongs to the technical field of solar power generation. The radiator comprises a step-type radiating fin array, heat radiating ventilation grooves, a radiator baseplate, a round fixing column and a condensing photovoltaic photoelectric conversion receiver mounting area, one side of the radiator baseplate is provided with the step-type radiating fin array while the other side of the same is provided with the round fixing column and the condensing photovoltaic photoelectric conversion receiver mounting area, and gaps among step-type radiating fins in the step-type radiating fin array are the heat radiating ventilation grooves. The radiator is simple in structure, light in weight and low in manufacturing cost; the radiator is extremely high in mounting efficiency, so that mounting cost is greatly lowered; the radiator is quite convenient for subsequent maintenance and replacement and only needs to be rotated onto a condensing photovoltaic component base.
Description
Technical field
The present invention relates to a kind of condensation photovoltaic thermal component, and in particular to a kind of low-concentration photovoltaic ladder bar shaped radiating fin
Radiator, belongs to solar energy generation technology field.
Background technology
Condensation photovoltaic photoelectric conversion receiver is the core component in light gathering photovoltaic power generating system, for directly converging lens
The luminous energy for gathering is converted to electric energy.Because the luminous energy come by the convergence of low power lens is higher, cause Condensation photovoltaic battery
Operating temperature on piece and receiver surface is too high, in order to ensure that concentrating photovoltaic cell slice and receiver can be in normal temperature ranges
Inside stably work, be typically directly bonded Condensation photovoltaic photoelectric conversion receiver on a heat sink, the lower end of the radiator is straight
Connect in extraneous air, the heat that the sunshine after convergence is produced directly is dispersed into extraneous air by radiator, but it is existing
Some condensation photovoltaic heatsink weights are larger, and radiating effect is poor in the case of natural wind, directly influence condensation photovoltaic and connect
The normal work of device is received, the installation of existing radiator in addition is all to be fixed to concentrating photovoltaic assembly bottom by many screws, this
Sample membership dues when installing much manually go operation, also very not square also when subsequent maintenance or replacing
Just.
The content of the invention
It is an object of the invention to provide a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator, the radiator is gram
Take the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the present invention is adopted the technical scheme that：A kind of low-concentration photovoltaic ladder bar shaped
Radiating fin radiator, it is characterized in that, it includes that staged radiating fin array, heat dissipation ventilation groove, base plate of radiator, circle are fixed
Post and condensation photovoltaic photoelectric conversion receiver installing zone, the base plate of radiator wherein simultaneously have staged radiating fin array,
Base plate of radiator another side has circular fixed column and condensation photovoltaic photoelectric conversion receiver installing zone, the staged radiating fin
The space between staged radiating fin in array is heat dissipation ventilation groove.
The staged radiating fin array is that cylindrical array or the arrangement of Polygonal column shape array are formed.
The base plate of radiator is aluminium material square shape.
The circular fixed column is the externally threaded hollow cylinder of hollow belt.
The condensation photovoltaic photoelectric conversion receiver installing zone is located on the base plate of radiator in the middle part of circular fixed column.
Advantages and positive effects of the present invention are：1. the heat spreader structures are simple, and lightweight, cost of manufacture is cheap；2. should
The installation effectiveness of radiator is high, significantly improves installation cost；3. the radiator is non-when subsequent maintenance is changed
It is often convenient, directly it is screwed into concentrating photovoltaic assembly base.
Brief description of the drawings
Fig. 1 is a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator stereogram.
Fig. 2 is a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator front view.
Fig. 3 is a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator left view.
Wherein：1st, staged radiating fin array, 2, heat dissipation ventilation groove, 3, base plate of radiator, 4, circular fixed column, 5, poly-
Light photovoltaic conversion receiver installing zone.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
A kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator, as shown in Fig. 1 ~ 3, it includes staged radiating fin
Array 1, heat dissipation ventilation groove 2, base plate of radiator 3, circular fixed column 4 and condensation photovoltaic photoelectric conversion receiver installing zone 5, it is described
Base plate of radiator 3 wherein simultaneously has staged radiating fin array 1, and the another side of base plate of radiator 3 has circular fixed column 4 and optically focused
Photovoltaic conversion receiver installing zone 5, the space between staged radiating fin in the staged radiating fin array 2
It is heat dissipation ventilation groove 3.
Application method of the invention is：
Condensation photovoltaic photoelectric conversion receiver is pasted onto into Condensation photovoltaic photoelectric conversion receiver by heat conduction colloidal sol first to install
In area 5, the radiator integral installation of Condensation photovoltaic photoelectric conversion receiver then will be carried by way of rotation in condensation photovoltaic
On the base plate of component, either maintenance or replacing is all very convenient, while when natural wind blows to radiator, passing through
Natural wind importing radiator can be internally formed heat dissipation ventilation groove 2 flowing of air, so that heat can be dispersed into outward as soon as possible
In portion's air.
In the present invention, used as row embodiment is become, circular fixed column can be the hollow cylinder of hollow belt internal thread, radiator
Base plate is copper or other alloy materials other any shapes, therefore what the scope of the present invention was limited with claims
Scope is defined.
Claims (5)
1. a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator, it is characterized in that, it include staged radiating fin array,
Heat dissipation ventilation groove, base plate of radiator, circular fixed column and condensation photovoltaic photoelectric conversion receiver installing zone, the base plate of radiator
Wherein simultaneously there is staged radiating fin array, base plate of radiator another side has circular fixed column and condensation photovoltaic opto-electronic conversion to connect
Device installing zone is received, the space between staged radiating fin in the staged radiating fin array is heat dissipation ventilation groove.
2. a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator according to claim 1, it is characterized in that, the rank
Ladder type radiating fin array is that cylindrical array or the arrangement of Polygonal column shape array are formed.
3. a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator according to claim 1, it is characterized in that, it is described to dissipate
Hot device base plate is aluminium material square shape.
4. a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator according to claim 1, it is characterized in that, the circle
Shape fixed column is the externally threaded hollow cylinder of hollow belt.
5. a kind of low-concentration photovoltaic ladder bar shaped radiating fin radiator according to claim 1, it is characterized in that, it is described poly-
Light photovoltaic conversion receiver installing zone is located on the base plate of radiator in the middle part of circular fixed column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144355.1A CN106685350A (en) | 2017-03-13 | 2017-03-13 | Low condensing photovoltaic step-strip-shaped radiating fin radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144355.1A CN106685350A (en) | 2017-03-13 | 2017-03-13 | Low condensing photovoltaic step-strip-shaped radiating fin radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106685350A true CN106685350A (en) | 2017-05-17 |
Family
ID=58826071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710144355.1A Pending CN106685350A (en) | 2017-03-13 | 2017-03-13 | Low condensing photovoltaic step-strip-shaped radiating fin radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106685350A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2834584A1 (en) * | 2002-01-07 | 2003-07-11 | Cit Alcatel | SOLAR ENERGY CONCENTRATOR DEVICE FOR SPACE VEHICLE AND SOLAR GENERATOR PANEL |
| US20100031991A1 (en) * | 2008-08-07 | 2010-02-11 | Fujikura Ltd. | Concentrating photovoltaic generation system |
| CN102683463A (en) * | 2012-04-16 | 2012-09-19 | 成都聚合科技有限公司 | Heat radiator for concentrating photovoltaics |
| CN104283509A (en) * | 2014-10-27 | 2015-01-14 | 成都聚合科技有限公司 | Concentrating photovoltaic solar cooler |
| JP2015159154A (en) * | 2014-02-21 | 2015-09-03 | 信越化学工業株式会社 | Condensing photoelectric conversion apparatus and method for manufacturing the same |
-
2017
- 2017-03-13 CN CN201710144355.1A patent/CN106685350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2834584A1 (en) * | 2002-01-07 | 2003-07-11 | Cit Alcatel | SOLAR ENERGY CONCENTRATOR DEVICE FOR SPACE VEHICLE AND SOLAR GENERATOR PANEL |
| US20100031991A1 (en) * | 2008-08-07 | 2010-02-11 | Fujikura Ltd. | Concentrating photovoltaic generation system |
| CN102683463A (en) * | 2012-04-16 | 2012-09-19 | 成都聚合科技有限公司 | Heat radiator for concentrating photovoltaics |
| JP2015159154A (en) * | 2014-02-21 | 2015-09-03 | 信越化学工業株式会社 | Condensing photoelectric conversion apparatus and method for manufacturing the same |
| CN104283509A (en) * | 2014-10-27 | 2015-01-14 | 成都聚合科技有限公司 | Concentrating photovoltaic solar cooler |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |