CN209402478U - A kind of high temperature resistant solar panel with self-cleaning function - Google Patents
A kind of high temperature resistant solar panel with self-cleaning function Download PDFInfo
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- CN209402478U CN209402478U CN201822175796.0U CN201822175796U CN209402478U CN 209402478 U CN209402478 U CN 209402478U CN 201822175796 U CN201822175796 U CN 201822175796U CN 209402478 U CN209402478 U CN 209402478U
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- solar panel
- layer
- locating rack
- air inlet
- temperature resistant
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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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Abstract
The utility model relates to solar energy generation technology fields, specially a kind of high temperature resistant solar panel with self-cleaning function, including solar panel and bracket, the solar panel successively includes glass cover-plate layer, upper heat dissipating layer, crystalline silicon electrification component layer and backsheet layer from top to bottom, the upper heat dissipating layer is hollow structure, air inlet and venthole are provided on the heat dissipation cavity of the upper heat dissipating layer, the air inlet is connect by pipeline with blower；The backsheet layer is hollow structure, and air inlet and venthole are provided on the cavity of the backsheet layer, and the air inlet is connect by pipeline with blower.Solar panel described in the utility model, high-temperature resistant result is good, long service life, and has cleaning function, functions/drying and melt the multiple functions such as snow removing.
Description
Technical field
The utility model relates to solar energy generation technology field, specially a kind of high temperature resistant sun with self-cleaning function
It can power generation plate.
Background technique
Solar energy has the characteristics that cleanliness without any pollution, energy abundance, and exploitation solar energy resources are grinding for current new energy
Study carefully hot spot.Demand with people to solar product is higher and higher, and solar product incorporates people's lives extensively.Too
Positive energy power generation plate is using extensive solar energy equipment, and solar panel is directly exposed to open air mostly when in use, causes
Solar power generation plate surface easily generates the pollutants such as a large amount of ponding, accumulated snow and dust, to seriously affect solar-electricity
The translucency of pond plate leads to solar panel decrease of power generation.
On the other hand, solar panel in the prior art is made of monocrystalline silicon mostly, generating efficiency 17%~
Between 24%, optical-electronic transfer efficiency is greatly influenced by temperature.When the temperature of solar panel is in 25 degrees centigrade,
The generating efficiency of solar panel reaches most preferably, and about 24% or so；When the temperature increases, the power generation of solar panel
Efficiency can reduce, i.e., generating efficiency is reduced as the temperature rises, and resulting in solar panel cannot push away on a large scale
Extensively.
Utility model content
In order to solve above-mentioned problems of the prior art, the utility model discloses one kind to have cleaning function, does
Dry function and the high temperature resistant solar panel with self-cleaning function for melting snow removal function.The specific technical solution of this patent
It is as follows:
A kind of high temperature resistant solar panel with self-cleaning function, including solar panel and bracket, the branch
Frame includes the locating rack for fixing solar panel, is connect at the top of the locating rack lower surface and support frame, the positioning
Frame tilts down setting；The locating rack is the groove-like structure that cross section is in concave, and solar panel is embedded in described fixed
In the frame of position, and it is concordant with locating rack upper surface；The solar panel successively includes glass cover-plate layer, upper heat dissipation from top to bottom
Layer, crystalline silicon electrification component layer and backsheet layer, the upper heat dissipating layer are hollow structure, are set on the heat dissipation cavity of the upper heat dissipating layer
It is equipped with air inlet and venthole, the air inlet is connect by pipeline with blower；The backsheet layer is hollow structure, the backboard
Air inlet and venthole are provided on the cavity of layer, the air inlet is connect by pipeline with blower；The locating rack upper end is set
It is equipped with hollow cleaning chamber, the upper surface of the cleaning chamber is provided with import, and the import passes through pipeline and blower and water respectively
Pump connection, the water pump are connect with water tank, and the lower surface of the cleaning chamber is vertically provided with multiple washing outlets.
Under the action of blower, extraneous cold air respectively enters the cavity of the heat dissipation cavity and backsheet layer of heat dissipating layer
It is interior, the heat that crystalline silicon electrification component layer generates is taken away under the action of distinguished and admirable, radiating and cooling is realized, to improve solar energy
The high-temperature resistant result of power generation plate, prolongs its service life.The utility model realizes cooling using air-cooled means, can avoid using
Equipment damage caused by being leaked caused by coolant liquid is cooling.
When needing cleaning solar power generation plate, the valve between import and water pump is first opened, makes the water in water tank in water
It is intracavitary to enter cleaning under the action of pump, is then ejected to solar power generation plate surface downwards from cleaning chamber lower surface washing outlet,
It is rinsed, the valve between import and water pump is closed after the completion of rinsing, blower is opened and cleans between the import of chamber
Valve, under the action of blower, air enter cleaning it is intracavitary, then from cleaning chamber lower surface washing outlet blow out downwards to the sun
Can generate electricity plate surface, carry out to it air-dried.
Preferably, being connected between the solar panel and locating rack by elastic cushion block, and the solar energy is sent out
Vented cavity is provided between battery plate and locating rack.Be conducive to solar panel heat dissipation.
Preferably, the surrounding of the locating rack is provided with the glue film of bird repellent lines.Liked resting on the sun according to birds
Habit on energy component edge, is provided with the glue film of bird repellent lines in the surrounding of locating rack, prevents birds from resting on component and produce
Raw birds droppings, because birds droppings can to assembly surface caused by block, influence component power generation performance, can also cause the hot spot effect of component, this
The generating efficiency of solar panel can be improved in utility model, extends the service life of solar panel, while also reducing clear
Wash maintenance cost.
Preferably, the upper heat dissipating layer and backsheet layer select insulative water-proof Heat Conduction Material.
Preferably, the upper surface of the crystalline silicon electrification component layer is equipped with sun light absorbing layer, the sun light absorption
Layer outer surface is equipped with anti-reflection layer.
Preferably, being provided with filter screen at air inlet and venthole on the heat dissipation cavity of the upper heat dissipating layer；Institute
It states and is provided with filter screen at air inlet and venthole on the cavity of backsheet layer；The filter screen is detachable.
Utility model has the advantages that the high temperature resistant solar power generation described in the utility model with self-cleaning function
Plate first opens the valve between import and water pump, makes the water in water tank in the work of water pump when needing cleaning solar power generation plate
With it is lower enter clean it is intracavitary, then from cleaning chamber lower surface washing outlet be ejected to solar power generation plate surface downwards, to its into
Row rinses, and the valve between import and water pump is closed after the completion of rinsing, opens the valve between blower and the import for cleaning chamber,
Under the action of blower, air enter cleaning it is intracavitary, then from cleaning chamber lower surface washing outlet blow out downwards to solar power generation
Plate surface carries out it air-dried.With cleaning function, functions/drying and melt the multiple functions such as snow removing.
High temperature resistant solar panel described in the utility model, under the action of blower, extraneous cold air respectively into
Enter in the heat dissipation cavity of upper heat dissipating layer and the cavity of backsheet layer, the heat for generating crystalline silicon electrification component layer under the action of distinguished and admirable
Amount is taken away, and realizes that radiating and cooling prolongs its service life to improve the high-temperature resistant result of solar panel.This is practical new
Type realizes cooling using air-cooled means, can avoid equipment damage caused by leaking caused by using coolant liquid cooling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the solar panel structural schematic diagram of embodiment 1；
Fig. 3 is the solar panel structural schematic diagram of embodiment 2；
In figure, 1: glass cover-plate layer, 2: upper heat dissipating layer, 3: crystalline silicon electrification component layer, 4: backsheet layer, 5: heat dissipation cavity,
6: blower, 7: filter screen, 8: locating rack, 9: the cavity of backsheet layer, 10: support frame, 11: cleaning chamber, 12: water pump, 13: water tank,
14: washing outlet, 15: elastic cushion block, 16: vented cavity, 17: valve.
Specific embodiment
Further describe the utility model combined with specific embodiments below, the advantages of the utility model and feature will be with
Description and it is apparent.But examples are merely exemplary, does not constitute any restrictions to the scope of the utility model.Ability
Field technique personnel should be understood that can be to the utility model technical side under the spirit and scope without departing from the utility model
The details and form of case are modified or are replaced, but these modifications and replacement are each fallen in the protection scope of the utility model.
Embodiment 1
As shown in Figure 1, a kind of high temperature resistant solar panel with self-cleaning function, including solar panel and branch
Frame, the bracket include the locating rack 8 for fixing solar panel, are connected at the top of the locating rack lower surface and support frame 10
It connects, the locating rack tilts down setting；The locating rack is the groove-like structure that cross section is in concave, solar panel
In the locating rack, and it is concordant with locating rack upper surface；As shown in Fig. 2, the solar panel is from top to bottom successively
Including glass cover-plate layer 1, upper heat dissipating layer 2, crystalline silicon electrification component layer 3 and backsheet layer 4, the upper heat dissipating layer is hollow structure,
Air inlet and venthole are provided on the heat dissipation cavity 5 of the upper heat dissipating layer, the air inlet is connect by pipeline with blower 6；
The backsheet layer is hollow structure, is provided with air inlet and venthole on the cavity 9 of the backsheet layer, the air inlet passes through pipe
Road is connect with blower 6；The locating rack upper end is provided with hollow cleaning chamber 11, the upper surface of the cleaning chamber 11 be provided with into
Mouthful, the import passes through pipeline respectively and connect with blower 6 and water pump 12, and the water pump is connect with water tank 13, the cleaning chamber
Lower surface is vertically provided with multiple washing outlets 14.Connected between the solar panel and locating rack by elastic cushion block 15
It connects, and is provided with vented cavity 16 between the solar panel and locating rack.Be conducive to solar panel heat dissipation.
Under the action of blower, extraneous cold air respectively enters the cavity of the heat dissipation cavity and backsheet layer of heat dissipating layer
It is interior, the heat that crystalline silicon electrification component layer generates is taken away under the action of distinguished and admirable, radiating and cooling is realized, to improve solar energy
The high-temperature resistant result of power generation plate, prolongs its service life.The utility model realizes cooling using air-cooled means, can avoid using
Equipment damage caused by being leaked caused by coolant liquid is cooling.
When needing cleaning solar power generation plate, the valve between import and water pump is first opened, makes the water in water tank in water
It is intracavitary to enter cleaning under the action of pump, is then ejected to solar power generation plate surface downwards from cleaning chamber lower surface washing outlet,
It is rinsed, the valve between import and water pump is closed after the completion of rinsing, blower is opened and cleans between the import of chamber
Valve, under the action of blower, air enter cleaning it is intracavitary, then from cleaning chamber lower surface washing outlet blow out downwards to the sun
Can generate electricity plate surface, carry out to it air-dried.
Embodiment 2
As shown in figure 3, a kind of high temperature resistant solar panel with self-cleaning function, including solar panel and branch
Frame, the bracket include the locating rack 8 for fixing solar panel, are connected at the top of the locating rack lower surface and support frame 10
It connects, the locating rack tilts down setting；The locating rack is the groove-like structure that cross section is in concave, solar panel
In the locating rack, and it is concordant with locating rack upper surface；The solar panel successively includes glass cover from top to bottom
Plate layer 1, upper heat dissipating layer 2, crystalline silicon electrification component layer 3 and backsheet layer 4, the upper heat dissipating layer are hollow structure, the upper heat dissipation
Air inlet and venthole are provided on the heat dissipation cavity 5 of layer, the air inlet is connect by pipeline with blower 6；The backsheet layer
For hollow structure, air inlet and venthole are provided on the cavity 9 of the backsheet layer, the air inlet passes through pipeline and blower 6
Connection；The locating rack upper end is provided with hollow cleaning chamber 11, and the upper surface of the cleaning chamber 11 is provided with import, it is described into
Mouth is connect by pipeline with blower 6 and water pump 12 respectively, and the water pump is connect with water tank 13, and the lower surface of the cleaning chamber is downward
It is provided with multiple washing outlets 14.
Preferably, being connected between the solar panel and locating rack by elastic cushion block 15, and the solar energy
Vented cavity 16 is provided between power generation plate and locating rack.Be conducive to solar panel heat dissipation.
Preferably, the surrounding of the locating rack is provided with the glue film of bird repellent lines.Liked resting on the sun according to birds
Habit on energy component edge, is provided with the glue film of bird repellent lines in the surrounding of locating rack, prevents birds from resting on component and produce
Raw birds droppings, because birds droppings can to assembly surface caused by block, influence component power generation performance, can also cause the hot spot effect of component, this
The generating efficiency of solar panel can be improved in utility model, extends the service life of solar panel, while also reducing clear
Wash maintenance cost.
Preferably, the upper heat dissipating layer and backsheet layer select insulative water-proof Heat Conduction Material.
Preferably, the upper surface of the crystalline silicon electrification component layer is equipped with sun light absorbing layer, the sun light absorption
Layer outer surface is equipped with anti-reflection layer.
Preferably, being provided with filter screen 7 at air inlet and venthole on the heat dissipation cavity of the upper heat dissipating layer；Institute
It states and is provided with filter screen 7 at air inlet and venthole on the cavity of backsheet layer；The filter screen 7 is detachable.
Claims (6)
1. a kind of high temperature resistant solar panel with self-cleaning function, it is characterised in that: including solar panel and branch
Frame, the bracket include the locating rack for fixing solar panel, are connect at the top of the locating rack lower surface and support frame,
The locating rack tilts down setting；The locating rack is the groove-like structure that cross section is in concave, and solar panel is embedding
In in the locating rack, and it is concordant with locating rack upper surface；The solar panel successively includes glass cover-plate from top to bottom
Layer, upper heat dissipating layer, crystalline silicon electrification component layer and backsheet layer, the upper heat dissipating layer are hollow structure, and the upper heat dissipating layer dissipates
Air inlet and venthole are provided on hot cavity, the upper heat dissipating layer heat dissipation cavity air inlet is connect by pipeline with blower；Institute
Stating backsheet layer is hollow structure, is provided with air inlet and venthole, the backsheet layer cavity air inlet on the cavity of the backsheet layer
Mouth is connect by pipeline with blower；The locating rack upper end is provided with hollow cleaning chamber, the upper surface setting of the cleaning chamber
There is import, the import passes through pipeline respectively and connect with blower and water pump, and the water pump is connect with water tank, under the cleaning chamber
Surface is vertically provided with multiple washing outlets.
2. the high temperature resistant solar panel according to claim 1 with self-cleaning function, which is characterized in that it is described too
It is positive to be connected between power generation plate and locating rack by elastic cushion block, and be provided between the solar panel and locating rack logical
Wind chamber.
3. the high temperature resistant solar panel according to claim 1 with self-cleaning function, which is characterized in that described fixed
The surrounding of position frame is provided with the glue film of bird repellent lines.
4. the high temperature resistant solar panel according to claim 1 with self-cleaning function, which is characterized in that on described
Heat dissipating layer and backsheet layer select insulative water-proof Heat Conduction Material.
5. the high temperature resistant solar panel according to claim 1 with self-cleaning function, which is characterized in that the crystalline substance
The upper surface of body silicon electrification component layer is equipped with sun light absorbing layer, and sun light absorbing layer outer surface is equipped with anti-reflection layer.
6. the high temperature resistant solar panel according to claim 1 with self-cleaning function, which is characterized in that on described
Filter screen is provided at air inlet and venthole on the heat dissipation cavity of heat dissipating layer；Air inlet on the cavity of the backsheet layer
With filter screen is provided at venthole；The filter screen is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175796.0U CN209402478U (en) | 2018-12-24 | 2018-12-24 | A kind of high temperature resistant solar panel with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175796.0U CN209402478U (en) | 2018-12-24 | 2018-12-24 | A kind of high temperature resistant solar panel with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402478U true CN209402478U (en) | 2019-09-17 |
Family
ID=67895836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175796.0U Active CN209402478U (en) | 2018-12-24 | 2018-12-24 | A kind of high temperature resistant solar panel with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402478U (en) |
-
2018
- 2018-12-24 CN CN201822175796.0U patent/CN209402478U/en active Active
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