CN208386493U - Solar collecting device with concentration module - Google Patents
Solar collecting device with concentration module Download PDFInfo
- Publication number
- CN208386493U CN208386493U CN201820937778.9U CN201820937778U CN208386493U CN 208386493 U CN208386493 U CN 208386493U CN 201820937778 U CN201820937778 U CN 201820937778U CN 208386493 U CN208386493 U CN 208386493U
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- China
- Prior art keywords
- light
- concentration module
- collecting device
- solar panel
- solar
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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
Abstract
The utility model provides a kind of solar collecting device with concentration module comprising solar panel, bottom case, glass plate and concentration module；Wherein the one side of solar panel is the light-receiving surface for receiving illumination；Solar panel is arranged in intracavitary in bottom case, glass plate closes the opening on bottom case, concentration module, surround the periphery that glass plate is set, including hollow guide lighting channel and positioned at the light inlet and light-emitting window at guide lighting channel both ends, reflectance coating is provided on the inner sidewall of guide lighting channel, the direction of light inlet and the direction of light-receiving surface are consistent, light-emitting window opposite direction light-receiving surface.The solar collecting device with concentration module of the utility model expands the daylighting area of solar panel by setting concentration module, so that more light convergences are irradiated on the light-receiving surface of solar panel, improves the generating efficiency of solar panel.
Description
Technical field
The utility model relates to solar collecting device field, in particular to a kind of solar energy acquisition with concentration module
Device.
Background technique
In the case where fossil fuel is reduced increasingly, solar energy has become as a kind of environment friendly and pollution-free clean energy resource
The important component of the energy is used for the mankind, and is constantly developed, and the utilization of solar energy has photothermal conversion and photoelectric conversion
Two ways, solar power generation are a kind of emerging renewable energy, and there has also been more and more solar power generations dresses in the market
It sets；
Wherein solar panel is the core component in solar power system, in the prior art, sometimes can be by
In the reason of illumination deficiency, so that the effect that the solar panel of solar collecting device absorbs solar energy is poor, shadow significantly
The generating efficiency of solar panel is rung.
Therefore need to provide a kind of solar collecting device with concentration module to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of solar collecting device with concentration module, is expanded by setting concentration module
The daylighting area of big solar panel, so that more light convergences are irradiated on the light-receiving surface of solar panel, to solve
Solar collecting device in the prior art is due to illumination is insufficient, so that the solar panel of solar collecting device
The effect for absorbing solar energy is poor, the low problem of generating efficiency.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of solar energy with concentration module is adopted
Acquisition means comprising:
Solar panel is on one side the light-receiving surface for receiving illumination；
Bottom case is provided on the bottom case for installing including one for the inner cavity of the solar panel to be arranged
State the opening of solar panel, the solar panel is located at described interior intracavitary, and the opposite opening of light-receiving surface；
Glass plate, for closing the opening；And
Concentration module surrounds the periphery that the glass plate is arranged in, for expanding the lighting surface of the solar panel
Product, so that more light convergences are irradiated on the light-receiving surface of the solar panel, including hollow guide lighting channel and position
Light inlet and light-emitting window in the guide lighting channel both ends, are provided with reflectance coating on the inner sidewall of the guide lighting channel, it is described enter
The direction of optical port and the direction of the light-receiving surface are consistent, the opposite light-receiving surface of the light-emitting window.
In the present invention, hemispherical dome skylight is provided at the light inlet, the dome skylight is light transmission
Acrylic material.
In the present invention, diffusing globe is provided at the light-emitting window, the diffusing globe is used for the light-emitting window
The light of outgoing is uniformly emitted on the light-receiving surface.
In the present invention, the bore of the light inlet is greater than the bore of the light-emitting window.
In the present invention, the plano-convex lens for increasing spotlight effect are provided with above the glass plate.
In the present invention, in the extended planar of the light-receiving surface, the position of the concentration module and the sun
Energy solar panel is arranged in a staggered manner.
In the present invention, the concentration module is strip, side of the concentration module along four side of glass plate
It is arranged along extending direction, the cross-sectional shape of the concentration module is the L shape of bending.
In the present invention, one is fixedly installed for connecting the support of the concentration module in the periphery of the bottom case
Part is provided with detent pillar on the concentration module, is provided on the supporting element corresponding with the detent pillar
Card hole.
In the present invention, the glass plate is tempered glass.
In the present invention, the bottom case is made of the TPT backboard of aluminum alloy frame and bottom.
The utility model compared to the prior art, it has the advantage that: the sun with concentration module of the utility model
Energy acquisition device expands the daylighting area of solar panel by setting concentration module, so that more light convergences are irradiated to
On the light-receiving surface of solar panel, the generating efficiency of solar panel is improved；
Wherein, it is provided with hemispherical dome skylight at the light inlet of concentration module, is further added to light effect,
Diffusing globe is provided at light-emitting window, diffusing globe is used to the light that light-emitting window is emitted uniformly being emitted to light-receiving surface, solar-electricity
Pond plate, which uniformly receives illumination, can have higher luminous energy conversion effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in embodiment
Required attached drawing is briefly described, and the accompanying drawings in the following description is only that the section Example of the utility model is corresponding
Attached drawing.
Fig. 1 is the structural representation of the preferred embodiment of the solar collecting device with concentration module of the utility model
Figure.
Fig. 2 is cross-sectional view made by the A-A cutting line in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It in the prior art, sometimes can be due to illumination be insufficient, so that the solar-electricity of solar collecting device
The effect that pond plate absorbs solar energy is poor, leverages the generating efficiency of solar panel.
It the following is a kind of solar energy with concentration module that can solve the above technical problem provided by the utility model to adopt
The preferred embodiment of acquisition means.
Referring to Fig.1 and 2, wherein Fig. 1 is the excellent of the solar collecting device with concentration module of the utility model
The structural schematic diagram of embodiment is selected, Fig. 2 is cross-sectional view made by the A-A cutting line in Fig. 1.
The similar unit of structure is to be given the same reference numerals in the figure.
The preferred embodiment of solar collecting device provided by the utility model with concentration module are as follows: one kind has poly-
The solar collecting device of optical module 13 comprising solar panel 12, bottom case 11, glass plate 14 and concentration module 13；
Wherein, the one side of solar panel 12 is the light-receiving surface for receiving illumination；
Bottom case 11 includes one for the inner cavity of solar panel 12 to be arranged, and is provided on bottom case 11 for installing solar energy
The opening of solar panel 12, solar panel 12 be located at it is interior intracavitary, and light-receiving surface opposite direction be open；
For glass plate 14 for closing opening, the glass plate 14 in this preferred embodiment is tempered glass；
Concentration module 13 surrounds the periphery that glass plate 14 is arranged in, for expanding the daylighting area of solar panel 12,
So that more light convergences are irradiated on the light-receiving surface of solar panel 12, including hollow guide lighting channel and it is located at leaded light
The light inlet and light-emitting window at channel both ends are provided with reflectance coating, the direction and light-receiving surface of light inlet on the inner sidewall of guide lighting channel
Direction it is consistent, light-emitting window opposite direction light-receiving surface.
Preferably, the bore of light inlet is greater than the bore of light-emitting window.
In the preferred embodiment, hemispherical dome skylight 131 is provided at light inlet, dome skylight 131 is light transmission
Acrylic material can further be added to light effect.
In addition, being provided with diffusing globe 132 at light-emitting window, diffusing globe 132 is for uniformly going out the light that light-emitting window is emitted
It is incident upon on light-receiving surface, solar panel 12, which uniformly receives illumination, can have higher luminous energy conversion effect.
In the preferred embodiment, it is provided in the top of glass plate 14 for increasing itself daylighting of solar panel 12
Spotlight effect plano-convex lens 141.
In the extended planar of the light-receiving surface of solar panel 12, the position of concentration module 13 and solar panel 12
It is arranged in a staggered manner, prevents concentration module 13 from solar panel 12 itself daylighting is caused to interfere or be blocked.
Concentration module 13 in this preferred embodiment is strip, and concentration module 13 extends along the edge of 14 4 side of glass plate
Direction setting, the cross-sectional shape of concentration module 13 are the L shape of bending.
Specifically, being fixedly installed one for connecting the supporting element 15 of concentration module 13, in optically focused in the periphery of bottom case 11
It is provided with detent pillar 133 in module 13, card hole corresponding with detent pillar 133, optically focused are provided on supporting element 15
Module 13 is fixedly installed on supporting element 15 by the connection of detent pillar 133 and card hole.
In the preferred embodiment, bottom case 11 is made of the TPT backboard 112 of aluminum alloy frame 111 and bottom.
Wherein, TPT backboard 112 is made of three-decker, and outer layer is T film, and middle layer P film uses glue between T and P
Bonding.Wherein T indicates polyvinyl fluoride thin film (PVF), this layer is used as the primary layer of solar cell package material, and effect is just
It is weatherability, anti-UV ultraviolet, ageing-resistant, not photosensitive etc.；P indicates polyester film BOPET, and main effect and function are aqueous vapor resistances
Every property, electric insulating quality, dimensional stability, workability and resistance to tearing etc..
Working principle of the utility model is: there is the solar collecting device of concentration module to pass through in 14 4 side of glass plate for this
Edge concentration module 13 is set, concentration module carries out daylighting by dome skylight 131, and passes through the guide lighting channel with reflectance coating
The light convergence of acquisition is exposed on the light-receiving surface of solar panel 12, the daylighting area of solar panel 12 is expanded,
The daylighting for the luminous energy and solar panel 12 itself that concentration module 13 acquires is overlapped, and improves the hair of solar panel
Electrical efficiency；
Wherein, diffusing globe 132 is provided at the light-emitting window of concentration module 13, diffusing globe 132 is for light-emitting window to be emitted
Light be uniformly emitted on light-receiving surface, solar panel 12, which uniformly receives illumination, can have higher luminous energy conversion effect
Fruit.
The mistake of the daylighting power generation of the solar collecting device with concentration module of this preferred embodiment is completed in this way
Journey.
The solar collecting device with concentration module of this preferred embodiment expands the sun by setting concentration module
The daylighting area of energy solar panel improves solar-electricity so that more light convergences are irradiated on the light-receiving surface of solar panel
The generating efficiency of pond plate；
Wherein, it is provided with hemispherical dome skylight at the light inlet of concentration module, is further added to light effect,
Diffusing globe is provided at light-emitting window, diffusing globe is used to the light that light-emitting window is emitted uniformly being emitted to light-receiving surface, solar-electricity
Pond plate, which uniformly receives illumination, can have higher luminous energy conversion effect.
Although above preferred embodiment is not used in conclusion the utility model is disclosed above with preferred embodiment
To limit the utility model, those skilled in the art can make without departing from the spirit and scope of the utility model
It is various to change and retouch, therefore the protection scope of the utility model subjects to the scope of the claims.
Claims (10)
1. a kind of solar collecting device with concentration module characterized by comprising
Solar panel is on one side the light-receiving surface for receiving illumination；
Bottom case, including one for the inner cavity of the solar panel to be arranged, be provided on the bottom case for install it is described too
It is positive can solar panel opening, the solar panel is located at described interior intracavitary, and the opposite opening of light-receiving surface；
Glass plate, for closing the opening；And
Concentration module, the periphery that the glass plate is arranged in encirclement make for expanding the daylighting area of the solar panel
It obtains more light convergences to be irradiated on the light-receiving surface of the solar panel, including hollow guide lighting channel and be located at described
The light inlet and light-emitting window at guide lighting channel both ends are provided with reflectance coating on the inner sidewall of the guide lighting channel, the light inlet
Towards, the light-emitting window opposite light-receiving surface consistent with the direction of the light-receiving surface.
2. the solar collecting device according to claim 1 with concentration module, which is characterized in that in the light inlet
Place is provided with hemispherical dome skylight, and the dome skylight is the acrylic material of light transmission.
3. the solar collecting device according to claim 1 with concentration module, which is characterized in that in the light-emitting window
Place is provided with diffusing globe, and the diffusing globe is used to the light that the light-emitting window is emitted uniformly being emitted to the light-receiving surface.
4. the solar collecting device according to claim 1 with concentration module, which is characterized in that the light inlet
Bore is greater than the bore of the light-emitting window.
5. the solar collecting device according to claim 1 with concentration module, which is characterized in that in the glass plate
Top be provided with the plano-convex lens for increasing spotlight effect.
6. the solar collecting device according to claim 1 with concentration module, which is characterized in that in the light-receiving surface
Extended planar in, the position of the concentration module is arranged in a staggered manner with the solar panel.
7. the solar collecting device according to claim 1 with concentration module, which is characterized in that the concentration module
For strip, edge extending direction of the concentration module along four side of glass plate is arranged, the cross section of the concentration module
Shape is the L shape of bending.
8. the solar collecting device according to claim 1 with concentration module, which is characterized in that in the bottom case
Periphery is fixedly installed a supporting element for being used to connect the concentration module, and detent pillar is provided on the concentration module,
Card hole corresponding with the detent pillar is provided on the supporting element.
9. the solar collecting device according to claim 1 with concentration module, which is characterized in that the glass plate is
Tempered glass.
10. the solar collecting device according to claim 1 with concentration module, which is characterized in that the bottom case by
Aluminum alloy frame and the TPT backboard of bottom composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937778.9U CN208386493U (en) | 2018-06-15 | 2018-06-15 | Solar collecting device with concentration module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937778.9U CN208386493U (en) | 2018-06-15 | 2018-06-15 | Solar collecting device with concentration module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208386493U true CN208386493U (en) | 2019-01-15 |
Family
ID=64966975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820937778.9U Active CN208386493U (en) | 2018-06-15 | 2018-06-15 | Solar collecting device with concentration module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208386493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365999A (en) * | 2023-05-12 | 2023-06-30 | 江苏太勒电力技术有限公司 | Lighting device for solar panel and solar panel |
-
2018
- 2018-06-15 CN CN201820937778.9U patent/CN208386493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365999A (en) * | 2023-05-12 | 2023-06-30 | 江苏太勒电力技术有限公司 | Lighting device for solar panel and solar panel |
| CN116365999B (en) * | 2023-05-12 | 2024-04-23 | 江苏太勒电力技术有限公司 | Lighting device for solar panel and solar panel |
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