CN205509969U - Spotlight photovoltaic structure with separately cooling is chamber but - Google Patents
Spotlight photovoltaic structure with separately cooling is chamber but Download PDFInfo
- Publication number
- CN205509969U CN205509969U CN201620295127.5U CN201620295127U CN205509969U CN 205509969 U CN205509969 U CN 205509969U CN 201620295127 U CN201620295127 U CN 201620295127U CN 205509969 U CN205509969 U CN 205509969U
- Authority
- CN
- China
- Prior art keywords
- solar panel
- cooling chamber
- hole
- sidewall
- deckle board
- 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
- Y02E10/52—PV systems with concentrators
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a spotlight photovoltaic structure with separately cooling is chamber but sets up multistage cooling chamber outside the solar cell panel in the spotlight photovoltaic, the inboard lets in coolant and solar cell panel heat exchange in the cooling chamber, and the outside lets in coolant cooperation radiating seat and solar cell panel heat exchange in the cooling chamber. The utility model discloses according to solar cell's in the spotlight photovoltaic temperature change condition, switch that the coolant of different positions cools off in the chamber to cooling off, it cooperates the radiating seat to cool off when too fast wherein to rise when the temperature. The utility model discloses can effectively cool off the solar cell in the spotlight photovoltaic to the cost is lower, radiating seat long service life.
Description
Technical field
This utility model relates to condensation photovoltaic field, a kind of condensation photovoltaic structure with outer cooling chamber.
Background technology
Condensation photovoltaic is conventional a kind of solaode, and it uses optics to make solar light focusing to solaode
On plate, thus the generating efficiency of solaode can be improved.But focus to for a long time on solar panel due to sunlight, hold
It is easily caused solaode plate temperature quickly to raise, if service behaviour and the life-span of solaode can be made by heat radiation not in time
Become adverse effect.Therefore, heat dispersion is the key factor determining condensation photovoltaic job stability.Condensation photovoltaic in prior art
Heat dissipation problem cannot be effectively addressed always, if using the cooling of radiating seat contact, the most relatively costly, and radiating seat
Service life that works long hours is shorter, if using cooling medium such as cooling water etc. to cool down, fast in solaode temperature
In the case of speed raises, cooling effect is limited, and therefore heat dissipation problem constrains the application of condensation photovoltaic.
Utility model content the purpose of this utility model is to provide a kind of condensation photovoltaic structure with outer cooling chamber, with
Solve the prior art insoluble problem of condensation photovoltaic heat dissipation problem.
In order to achieve the above object, the technical scheme that this utility model is used is:
A kind of condensation photovoltaic structure with outer cooling chamber, including the solar panel in condensation photovoltaic, its feature exists
The deckle board surrounding solaode it is externally provided with, between deckle board and solar panel sidewall in: solar panel surrounding sidewall
End face, bottom surface seal respectively and be covered with cover plate, deckle board, cover plate and solar panel surrounding sidewall surround the sky of closing
Chamber, connects between the side frame edge corresponding with deckle board respectively of sidewall two ends, solar panel every side and has dividing plate, by dividing plate in cavity
Being separated out four sections of one_to_one corresponding separate space in solar panel surrounding sidewall as cooling chamber, in each cooling chamber, two dividing plates are relative
One side centre position be respectively equipped with limiting stand, be respectively equipped with scattered in the cooling chamber between limiting stand and solar panel sidewall
Hot seat, radiating seat two ends extend respectively to and baffle contacts, and radiating seat is in close contact towards the outer seat surface of limiting stand with limiting stand,
And the combination of the outer seat surface of radiating seat and limiting stand can cut off the cooling chamber at place, radiating seat is towards in solar panel sidewall
Seat surface is provided with boss, and each dividing plate is respectively equipped with outer end through hole in the outer end of deckle board, and each dividing plate is towards solaode
Being respectively equipped with inner through hole in the inner of plate sidewall, inner through hole, through hole two ends, outer end are respectively communicated to inside and outside cooling chamber, adjacent
Outer end through hole abutting end between connected by outer end pipeline respectively, between adjacent inner through hole abutting end respectively by the inner
Pipeline connects, and two of which outer end pipeline is connected to the outer end mouth of pipe, and the outer end mouth of pipe passes from deckle board side respectively, four
Inner pipeline is connected to the inner mouth of pipe, and the inner mouth of pipe is respectively from end face or bottom surface between deckle board and solar panel sidewall
Cover plate pass.
Described a kind of condensation photovoltaic structure with outer cooling chamber, it is characterised in that: the outer seat surface of described radiating seat is even
Being connected to multiple tracks radiating fin, multiple tracks radiating fin passes the cooling chamber to limiting stand respectively between two limiting stands, many
Road radiating fin is respectively equipped with through hole, and the through hole of multiple tracks radiating fin concentrically axle.
In this utility model, cooling gas or liquid can be passed through in cooling chamber, coordinate radiating seat to dispel the heat.Work as the sun
When energy battery temperature raises slow, first pass through in the inner mouth of pipe, inner pipeline, inner through hole cooling chamber inside limiting stand
It is passed through cooling medium, solar panel to be cooled down from sidepiece.
When solaode plate temperature raises too fast, the stopping inboard end mouth of pipe, pipeline are passed through cooling medium, then from outward
It is passed through cooling medium in the end mouth of pipe, pipeline, the through hole cooling chamber outside limiting stand, when cooling medium has certain pressure,
Radiating seat can be promoted to move to seat surface boss in radiating seat to solar panel sidewall be fully contacted with solaode sidewall,
Now in radiating seat, seat surface boss two stepped shoulder can make inner through hole expose, and will not block inner through hole, utilize radiating seat, limit
Outside the platform of position, solar panel is cooled down by the cooling medium in cooling chamber.
When solaode temperature raises the most slack-off, stop the cooling chamber outside limiting stand and be passed through cooling medium,
Then it is passed through cooling medium by inner through hole seat surface boss two stepped shoulder in radiating seat, but radiating seat resets, thus
Be converted to cooling medium in the cooling chamber inside by limiting stand cool down.
This utility model, according to the temperature variations of solaode in condensation photovoltaic, switches in cooling chamber not coordination
The cooling medium put cools down, and wherein coordinates radiating seat to cool down when temperature raises too fast.This utility model can be effective
Cooling down the solaode in condensation photovoltaic, and cost is relatively low, radiating seat is long for service life.
Accompanying drawing explanation
Fig. 1 is this utility model structure top view.
Detailed description of the invention
Shown in Figure 1, a kind of condensation photovoltaic structure with outer cooling chamber, including the solaode in condensation photovoltaic
Plate 1, solar panel 1 surrounding sidewall is externally provided with the deckle board 2 surrounding solaode, deckle board 2 and solar panel 1 sidewall
Between end face, bottom surface seal respectively and be covered with cover plate, deckle board 2, cover plate and solar panel 1 surrounding sidewall surround closing
Cavity 3, between the side frame edge corresponding with deckle board 2 respectively of sidewall two ends, solar panel 1 every side connect have dividing plate 4, by dividing plate 4
Four sections of one_to_one corresponding separate space in solar panel 1 surrounding sidewall it is separated out as cooling chamber 5, each cooling chamber 5 in cavity 3
In the relative one side centre position of two dividing plates 4 be respectively equipped with limiting stand 6, cold between limiting stand 6 and solar panel 1 sidewall
But being respectively equipped with radiating seat 7 in chamber 5, radiating seat 7 two ends extend respectively to contact with dividing plate 4, and radiating seat 7 is towards limiting stand 6
Outer seat surface is in close contact with limiting stand 6, and the outer seat surface of radiating seat 7 can cut off the cooling chamber 5 at place with limiting stand 6 combination, dissipates
Hot seat 7 is provided with boss 8 towards the interior seat surface of solar panel 1 sidewall, and each dividing plate 4 sets in the outer end of deckle board 2 respectively
Having outer end through hole 9, each dividing plate 4 is respectively equipped with inner through hole 10, inner through hole in the inner of solar panel 1 sidewall
10, outer end through hole 9 two ends are respectively communicated to inside and outside cooling chamber 5, are managed by outer end respectively between adjacent outer end through hole 9 abutting end
Road 11 connects, and is connected by inner pipeline 12 respectively between adjacent inner through hole 10 abutting end, and two of which outer end pipeline divides
Lian Jie there is not the outer end mouth of pipe 13, and the outer end mouth of pipe 13 passes from deckle board 2 side respectively, in four inner pipelines 12 are connected to
The end mouth of pipe, the inner mouth of pipe passes from the cover plate of end face or bottom surface between deckle board 2 and solar panel 1 sidewall respectively.
The outer seat surface of radiating seat 7 connects multiple tracks radiating fin 14, and multiple tracks radiating fin 14 is respectively between two limiting stands 6
Pass in the cooling chamber 5 to limiting stand 6, multiple tracks radiating fin 14 is respectively equipped with through hole 15, and multiple tracks radiating fin
Through hole 15 concentrically axle, utilizes radiating fin through hole therein can quickly realize heat exchange.
Claims (2)
1. there is a condensation photovoltaic structure for outer cooling chamber, including the solar panel in condensation photovoltaic, it is characterised in that:
Solar panel surrounding sidewall is externally provided with the deckle board surrounding solaode, the top between deckle board and solar panel sidewall
Face, bottom surface seal respectively and are covered with cover plate, deckle board, cover plate and solar panel surrounding sidewall surround the cavity of closing, too
Connect between the side frame edge corresponding with deckle board respectively of sun energy sidewall two ends, cell panel every side and have dividing plate, dividing plate in cavity, be separated out four
Section one_to_one corresponding in the separate space of solar panel surrounding sidewall as cooling chamber, the one side that in each cooling chamber, two dividing plates are relative
Centre position is respectively equipped with limiting stand, is respectively equipped with radiating seat in the cooling chamber between limiting stand and solar panel sidewall,
Radiating seat two ends extend respectively to and baffle contacts, and radiating seat is in close contact towards the outer seat surface of limiting stand with limiting stand, and dissipates
The outer seat surface of hot seat can cut off the cooling chamber at place with limiting stand combination, and radiating seat is towards the interior seat surface of solar panel sidewall
Being provided with boss, each dividing plate is respectively equipped with outer end through hole in the outer end of deckle board, and each dividing plate is towards solar panel side
Being respectively equipped with inner through hole in the inner of wall, inner through hole, through hole two ends, outer end are respectively communicated to inside and outside cooling chamber, adjacent outside
Connected by outer end pipeline respectively between end through hole abutting end, respectively by inner pipeline between adjacent inner through hole abutting end
Connecting, two of which outer end pipeline is connected to the outer end mouth of pipe, and the outer end mouth of pipe passes from deckle board side respectively, four the inners
Pipeline is connected to the inner mouth of pipe, and the inner mouth of pipe is respectively from end face between deckle board and solar panel sidewall or the lid of bottom surface
Plate passes.
A kind of condensation photovoltaic structure with outer cooling chamber the most according to claim 1, it is characterised in that: described radiating seat
Outer seat surface connect have multiple tracks radiating fin, it is cold that multiple tracks radiating fin passes respectively between two limiting stands to limiting stand
But, in chamber, multiple tracks radiating fin is respectively equipped with through hole, and the through hole of multiple tracks radiating fin concentrically axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295127.5U CN205509969U (en) | 2016-04-08 | 2016-04-08 | Spotlight photovoltaic structure with separately cooling is chamber but |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295127.5U CN205509969U (en) | 2016-04-08 | 2016-04-08 | Spotlight photovoltaic structure with separately cooling is chamber but |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509969U true CN205509969U (en) | 2016-08-24 |
Family
ID=56737704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295127.5U Expired - Fee Related CN205509969U (en) | 2016-04-08 | 2016-04-08 | Spotlight photovoltaic structure with separately cooling is chamber but |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978477A (en) * | 2016-04-08 | 2016-09-28 | 合肥中南光电有限公司 | Concentrating photovoltaic structure with external cooling cavity |
-
2016
- 2016-04-08 CN CN201620295127.5U patent/CN205509969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978477A (en) * | 2016-04-08 | 2016-09-28 | 合肥中南光电有限公司 | Concentrating photovoltaic structure with external cooling cavity |
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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 |
Granted publication date: 20160824 Termination date: 20170408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |