CN110190806A - A kind of illuminated self-cleaning type photovoltaic panel - Google Patents
A kind of illuminated self-cleaning type photovoltaic panel Download PDFInfo
- Publication number
- CN110190806A CN110190806A CN201910522659.6A CN201910522659A CN110190806A CN 110190806 A CN110190806 A CN 110190806A CN 201910522659 A CN201910522659 A CN 201910522659A CN 110190806 A CN110190806 A CN 110190806A
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting plate
- photovoltaic panel
- ferromagnet
- permanent magnet
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 33
- 230000011514 reflex Effects 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 2
- 230000005291 magnetic effect Effects 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000005294 ferromagnetic effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 abstract 1
- 241001424688 Enceliopsis Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005408 paramagnetism Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003068 static 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
- H02S40/10—Cleaning arrangements
-
- 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)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of illuminated self-cleaning type photovoltaic panels, including mounting plate, the upper surface of the mounting plate is symmetrically embedded with less than semicircular photovoltaic panel, for the mounting plate there are hovering road between two photovoltaic panels, mounting plate the center point where photovoltaic panel using ball bearing rotational is connected with rotary shaft.Advantage is: sunray passes through light-transmitting plate, in first order reflection plate, under the reflection of secondary reflex plate, the light focusing to heat absorbing coating is completed through convex lens, heat absorbing coating absorbs solar energy and is converted into heat, ferromagnetic temperature increases until reaching Curie point, permanent magnet is not generating magnetic attraction to ferromagnet, cleaning brush rotates 180 degree and carries out sweep to photovoltaic plate surface, ferromagnet sheds heat under the action of heat transfer is with heat radiation, temperature reduces, permanent magnet generates magnetic attraction to ferromagnet again, cleaning brush rotates 180 degree again and carries out sweep, keep the cleanliness of photovoltaic plate surface, improve the solar conversion efficiency of photovoltaic panel.
Description
Technical field
The present invention relates to photovoltaic panel technical field more particularly to a kind of illuminated self-cleaning type photovoltaic panels.
Background technique
Photovoltaic panel be by absorbing sunlight, by solar radiant energy by photoelectric effect or photochemical effect directly or
Switch through the device for changing electric energy into, with the development of science and technology and the raising of environmental consciousness, photovoltaic panel are widely used in respectively
A public domain.In long-term use, the cleanliness on surface is extremely important for photovoltaic panel, the higher photovoltaic panel sunlight of cleanliness
Transformation efficiency is higher, but its surface is easier to adhering dust in actual use, and photovoltaic panel surface cleanliness is lower, for a long time without
Cleaning, is easier to bond blocking, seriously affects the transformation efficiency of photovoltaic panel, and photovoltaic panel is typically mounted on the high-altitude of public domain
In, cleaning is also inconvenient.
To solve the above problems, we have proposed a kind of illuminated self-cleaning type photovoltaic panels.
Summary of the invention
The purpose of the present invention is to solve the problems in background techniques, and a kind of illuminated self-cleaning type photovoltaic proposed
Plate.
To achieve the goals above, present invention employs following technical solutions: a kind of illuminated self-cleaning type photovoltaic panel, packet
Mounting plate is included, the upper surface of the mounting plate is symmetrically embedded with less than semicircular photovoltaic panel, and the mounting plate is in two photovoltaics
There are hovering road between plate, mounting plate the center point where photovoltaic panel using ball bearing rotational is connected with rotary shaft, institute
Stating interference fit in rotary shaft has NOL ring, and the NOL ring is symmetrically fixedly connected with fan plate, the fan about itself radial line
The length of plate is greater than the radius of circle where photovoltaic panel, and the fan plate is fixedly connected with cleaning brush close to the side side wall of mounting plate,
The cleaning brush and mounting plate linear contact, one of fan are embedded with permanent magnet on plate, the mounting plate is hovering on road, forever
Magnet face position offers suction port, and the inner wall of the suction port is fixedly connected with ferromagnet, the lower end surface of the mounting plate
It is fixedly connected with guide-lighting box and fixed plate, the fixed plate and guide-lighting box are fixedly connected with convex lens jointly, at the ferromagnet
Notch is constituted between the focal point of convex lens refracted light, the leaded light box and mounting plate and its notch inner wall is fixedly connected with
Light-transmitting plate, the leaded light box are respectively fixedly connected with the first order reflection plate and secondary reflex plate being obliquely installed in Liang Ge corner,
The position of the first order reflection plate and secondary reflex plate respectively corresponds light-transmitting plate and convex lens is arranged.
In above-mentioned illuminated self-cleaning type photovoltaic panel, the ferromagnet is coated with far from the side side wall of permanent magnet to be inhaled
Hot coating.
In above-mentioned illuminated self-cleaning type photovoltaic panel, the gravity for being embedded with the fan plate of permanent magnet is greater than another
Fan the gravity of plate.
Compared with prior art, the advantages of this illuminated self-cleaning type photovoltaic panel, is:
1, sunray is by light-transmitting plate, first order reflection plate, secondary reflex plate reflection under, completed pair through convex lens
The light focusing of heat absorbing coating, heat absorbing coating absorb solar energy and are converted into heat, and ferromagnetic temperature increases until reaching Curie's temperature
Point is spent, permanent magnet is not generating magnetic attraction to ferromagnet, and cleaning brush rotates 180 degree and carries out sweep, ferromagnet to photovoltaic plate surface
Heat is shed under the action of heat transfer is with heat radiation, temperature reduces, and permanent magnet generates magnetic attraction, cleaning to ferromagnet again
Rotation 180 degree carries out sweep to brush again, keeps the cleanliness of photovoltaic plate surface, improves the solar conversion efficiency of photovoltaic panel；
2, light-transmitting plate can protecting to guide-lighting box internal component, avoid impurity from entering in guide-lighting box by notch dirty
Dye.
Detailed description of the invention
Fig. 1 is a kind of structural perspective of illuminated self-cleaning type photovoltaic panel side proposed by the present invention；
Fig. 2 is the structural schematic diagram of part A amplification in Fig. 1 of the present invention；
Fig. 3 is the front view under a kind of illuminated usual state of self-cleaning type photovoltaic panel proposed by the present invention；
Fig. 4 is a kind of front view of the illuminated self-cleaning type photovoltaic panel proposed by the present invention under clean conditions.
In figure: 1 mounting plate, 2 photovoltaic panels, 3 rotary shafts, 4 NOL rings, 5 fan plates, 6 cleaning brush, 7 permanent magnets, 8 suction ports, 9
Ferromagnet, 10 heat absorbing coatings, 11 guide-lighting boxes, 12 light-transmitting plates, 13 first order reflection plates, 14 secondary reflex plates, 15 fixed plates, 16 convex lens
Mirror.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
Referring to Fig.1-4, a kind of illuminated self-cleaning type photovoltaic panel, including mounting plate 1, mounting plate 1 use heat-insulating material system
At, the upper surface of mounting plate 1 is symmetrically embedded with less than semicircular photovoltaic panel 2, mounting plate 1 between two photovoltaic panels 2 there are
Hover road, and mounting plate 1 is connected with rotary shaft 3, interference in rotary shaft 3 using ball bearing rotational in 2 place the center point of photovoltaic panel
It is combined with NOL ring 4, NOL ring 4 is symmetrically fixedly connected with fan plate 5 about itself radial line, and the length of fan plate 5 is greater than photovoltaic panel 2
The radius of place circle, fan plate 5 are fixedly connected with cleaning brush 6 close to the side side wall of mounting plate 1, and cleaning brush 6 and mounting plate 1 are linear
Contact, one of fan are embedded with permanent magnet 7 on plate 5, and the gravity for being embedded with the fan plate 5 of permanent magnet 7 is greater than another fan plate 5
Gravity, therefore under no external force factor, the fan plate 5 for being embedded with permanent magnet 7 drops to the fan plate 5 for not being embedded permanent magnet 7 automatically
Position, mounting plate 1 is on hovering road, 7 face position of permanent magnet offers suction port 8, and the inner wall of suction port 8 is fixedly connected with iron
Magnet 9, ferromagnet 9 are coated with heat absorbing coating 10 far from the side side wall of permanent magnet 7, improve the heat absorption capacity of ferromagnet 9, installation
The lower end surface of plate 1 is fixedly connected with guide-lighting box 11 and fixed plate 15, and fixed plate 15 and guide-lighting box 11 are fixedly connected with convex lens jointly
Mirror 16, ferromagnet 9 are in the focal point of 16 refracted light of convex lens, and notch is constituted between guide-lighting box 11 and mounting plate 1 and it is lacked
Mouth inner wall is fixedly connected with light-transmitting plate 12, and guide-lighting box 11 is respectively fixedly connected with the first order reflection being obliquely installed in Liang Ge corner
The position of plate 13 and secondary reflex plate 14, first order reflection plate 13 and secondary reflex plate 14 respectively corresponds light-transmitting plate 12 and convex lens 16
Setting.
It is worth noting that: mounting plate 1 and horizontal line are formed when the tilt angle of mounting plate 1 is greater than maximum static friction force
Angle, therefore, fan plate 5 will not be still on mounting plate 1 under the influence of no external force factor；Photovoltaic panel 2 is generally for maximumlly
Receive solar energy inclination installation.
In the present invention, under usual state, permanent magnet 7 generates magnetic attraction to ferromagnet 9, increase cleaning brush 6 and mounting plate 1 it
Between pressure, fan 5 steadily hovering of plate hovering road on, when sunray intensity is larger, sunray direct projection is in photovoltaic panel 2
On, the solar conversion efficiency of photovoltaic panel 2 is maximum at this time, and sunray passes through light-transmitting plate 12 simultaneously and enters in guide-lighting box 11, and
The incident ray of vertical convex lens 16 is converted under first order reflection plate 13 and the reflection of secondary reflex plate 14, through convex lens 16
And reflect in focal point, heat absorbing coating 10 increases endothermic effect, and ferromagnet 9 is persistently heated, and temperature increases until reaching Curie's temperature
Point is spent, ferromagnetism is converted into paramagnetism, and permanent magnet 7 no longer generates magnetic attraction to ferromagnet 9, and the fan plate 5 for being embedded with permanent magnet 7 exists
The initial position for not being embedded the fan plate 5 of permanent magnet 7 is dropped under the action of self gravity, cleaning brush 6 rotates 180 degree, ferromagnet 9
Heat is shed under the action of heat transfer, thermal convection, temperature reduces, and paramagnetism is converted into ferromagnetism, and permanent magnet 7 is again to iron
Magnet 9 generates magnetic attraction, and the fan plate 5 for being embedded with permanent magnet 7 comes back on the position under usual state, and cleaning brush 6 turns again
Dynamic 180 degree cleans photovoltaic panel 2, and the dust for being adhered to 2 surface of photovoltaic panel is gradually condensed and fallen in self gravitation effect
Under, it is detached from photovoltaic panel 2, improves the cleanliness on 2 surface of photovoltaic panel.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (3)
1. the upper surface of a kind of illuminated self-cleaning type photovoltaic panel, including mounting plate (1), the mounting plate (1) is symmetrically embedded with
Less than semicircular photovoltaic panel (2), which is characterized in that the mounting plate (1) between two photovoltaic panels (2) there are hovering road,
The mounting plate (1) is connected with rotary shaft (3), the rotary shaft using ball bearing rotational in the center point where photovoltaic panel (2)
(3) there is NOL ring (4) interference fit on, the NOL ring (4) is symmetrically fixedly connected with fan plate (5), institute about itself radial line
The length for stating fan plate (5) is greater than the radius of circle where photovoltaic panel (2), and side side wall of fan plate (5) close to mounting plate (1) is solid
Surely it is connected with cleaning brush (6), the cleaning brush (6) and mounting plate (1) linear contact, is embedded with forever on one of fan plate (5)
Magnet (7), the mounting plate (1) is on hovering road, permanent magnet (7) face position offers suction port (8), the suction port
(8) inner wall is fixedly connected with ferromagnet (9), and the lower end surface of the mounting plate (1) is fixedly connected with guide-lighting box (11) and fixed
Plate (15), the fixed plate (15) and guide-lighting box (11) are fixedly connected with convex lens (16) jointly, and the ferromagnet (9) is in convex
The focal point of lens (16) refracted light, constitutes notch between the leaded light box (11) and mounting plate (1) and its notch inner wall is solid
Surely it is connected with light-transmitting plate (12), the leaded light box (11) is respectively fixedly connected with the first order reflection being obliquely installed in Liang Ge corner
Plate (13) and secondary reflex plate (14), the first order reflection plate (13) and the position of secondary reflex plate (14) respectively correspond light-transmitting plate
(12) it is arranged with convex lens (16).
2. a kind of illuminated self-cleaning type photovoltaic panel according to claim 1, which is characterized in that the ferromagnet (9) is remote
Side side wall from permanent magnet (7) is coated with heat absorbing coating (10).
3. a kind of illuminated self-cleaning type photovoltaic panel according to claim 1, which is characterized in that be embedded with permanent magnet (7)
The fan plate (5) gravity be greater than another fan plate (5) gravity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910522659.6A CN110190806B (en) | 2019-06-17 | 2019-06-17 | Illumination formula automatically cleaning type photovoltaic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910522659.6A CN110190806B (en) | 2019-06-17 | 2019-06-17 | Illumination formula automatically cleaning type photovoltaic board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110190806A true CN110190806A (en) | 2019-08-30 |
| CN110190806B CN110190806B (en) | 2020-07-28 |
Family
ID=67722091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910522659.6A Active CN110190806B (en) | 2019-06-17 | 2019-06-17 | Illumination formula automatically cleaning type photovoltaic board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110190806B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439564A (en) * | 2019-12-04 | 2020-07-24 | 兰溪诸葛南方水泥有限公司 | Anti-blocking three-way distributor |
| CN114985320A (en) * | 2022-05-18 | 2022-09-02 | 解正云 | Photoelectric travel limit switch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130055516A1 (en) * | 2011-09-07 | 2013-03-07 | Song-hao WANG | Glass surface cleaning device |
| US20180191291A1 (en) * | 2017-01-03 | 2018-07-05 | Saudi Arabian Oil Company | Maintaining a solar power module |
| CN208241627U (en) * | 2018-06-08 | 2018-12-14 | 苏州科技大学 | Automatically cleaning photovoltaic generating system |
| CN109506189A (en) * | 2018-11-21 | 2019-03-22 | 张玉梅 | A kind of street lamp self-cleaning type photovoltaic panel |
| CN208771930U (en) * | 2018-03-25 | 2019-04-23 | 青岛东之汇光伏科技有限公司 | It is a kind of can automated cleaning solar panel |
-
2019
- 2019-06-17 CN CN201910522659.6A patent/CN110190806B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130055516A1 (en) * | 2011-09-07 | 2013-03-07 | Song-hao WANG | Glass surface cleaning device |
| US20180191291A1 (en) * | 2017-01-03 | 2018-07-05 | Saudi Arabian Oil Company | Maintaining a solar power module |
| CN208771930U (en) * | 2018-03-25 | 2019-04-23 | 青岛东之汇光伏科技有限公司 | It is a kind of can automated cleaning solar panel |
| CN208241627U (en) * | 2018-06-08 | 2018-12-14 | 苏州科技大学 | Automatically cleaning photovoltaic generating system |
| CN109506189A (en) * | 2018-11-21 | 2019-03-22 | 张玉梅 | A kind of street lamp self-cleaning type photovoltaic panel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439564A (en) * | 2019-12-04 | 2020-07-24 | 兰溪诸葛南方水泥有限公司 | Anti-blocking three-way distributor |
| CN111439564B (en) * | 2019-12-04 | 2021-08-20 | 兰溪诸葛南方水泥有限公司 | Anti-blocking three-way distributor |
| CN114985320A (en) * | 2022-05-18 | 2022-09-02 | 解正云 | Photoelectric travel limit switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110190806B (en) | 2020-07-28 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200610 Address after: 237 000 A816, A817, Science and Technology Development Zone, Luan City, Anhui Province Applicant after: LU'AN ZHONGDA INFORMATION TECHNOLOGY Co.,Ltd. Address before: 325000 Songyuan, Lucheng New Town, Wenzhou City, Zhejiang Province Applicant before: Hong Huixi |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230717 Address after: 450000 Yutai village, Tangzhuang Township, Dengfeng City, Zhengzhou City, Henan Province Patentee after: Henan Sunflower New Energy Technology Co.,Ltd. Address before: 237000 A816, A817, Anhui science and Technology Development Zone, Lu'an economic and Technological Development Zone Patentee before: LU'AN ZHONGDA INFORMATION TECHNOLOGY Co.,Ltd. |