CN207343301U - The automatic ash-removing cleaning systems of photovoltaic module - Google Patents
The automatic ash-removing cleaning systems of photovoltaic module Download PDFInfo
- Publication number
- CN207343301U CN207343301U CN201720988255.2U CN201720988255U CN207343301U CN 207343301 U CN207343301 U CN 207343301U CN 201720988255 U CN201720988255 U CN 201720988255U CN 207343301 U CN207343301 U CN 207343301U
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- CN
- China
- Prior art keywords
- photovoltaic module
- automatic ash
- scraping
- cleaning systems
- dust concentration
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- 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.)
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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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- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of automatic ash-removing cleaning systems of photovoltaic module, photovoltaic module is equipped with automatic ash removing device, deashing device includes motor, ratio wheel, quadric chain, scrapes grey arm arbor and scraping sheet assembly, scraping grey assembly includes spring and the scraping blade being connected with spring, and scraping blade is hairbrush or rubber strip；Controller and dust concentration sensor are further included, motor and dust concentration sensor are all electrically connected with the controller.The utility model is scraped the dust on photovoltaic module surface good to the base of photovoltaic module, cleaning effect by automatic ash removing device, using the principle of wiper, the dirt and dust on photovoltaic module surface can be thoroughly removed, extends photovoltaic module service life, improves the generating efficiency of photovoltaic module；And when detecting that dust concentration is exceeded by dust concentration sensor, automatic start ash disposal program, until dust concentration is up to standard, the degree of automation is high, water-saving and environmental protection, and dedusting effect is good.
Description
Technical field
The cleaning technology field of photovoltaic module is the utility model is related to, more particularly to a kind of light suitable for glass laminates
Lie prostrate the cleaning systems of component.
Background technology
Solar energy is clean energy resource, and the utilization of solar energy can solve the energy problem of global range.Solar energy profit
Mode is divided into photo-thermal and photoelectricity, and photovoltaic generation is the principal mode of photoelectricity.Photovoltaic module is as the main of photovoltaic generation
Land use systems, are largely installed, and are used.
Photovoltaic module is the device for solar energy being converted to electric energy, its working environment is exposed outdoor environment.In photovoltaic
During component operation, the how many quantity for directly influencing power generation of its absorption to light.Wherein, environmental factor causes generating efficiency
Decline very serious, especially stop of the dust to photovoltaic module extinction face, it will the generating efficiency of photovoltaic module is directly reduced,
It may additionally cause photovoltaic module to burn and lose the function of photoelectric conversion.
Cleaning photovoltaic module still manually cleans mostly at present, and artificial cleaning mode includes water punching cleaning and mop is clear
Clean, the drawback is that easily being limited by environmental condition, workload is heavy, and cleaning efficiency is low, and cleaning effect is poor, and operation cost is high.Especially
It is that windy and a little arid, water source is deficient, and manpower lacks in China central and west regions, manually cleaning is difficult to carry out.
Photovoltaic module cleaning systems, partly using spray mode, due to air pollution getting worse, the surface of photovoltaic module
Except there is dust to gather, pernicious gas can be also adsorbed, the time, which has been grown, can form greasy dirt, simply wash with water, can not be thoroughly clear
Clean photovoltaic module；Also by the way of air purging, which can cause part dust to be adhered to photovoltaic module surface for part
Removal is not fallen, and cleaning effect is undesirable.
In order to overcome disadvantages mentioned above, the positive innovation research of the designer, to create a kind of new photovoltaic module
Automatic ash-removing cleaning systems.
Utility model content
The utility model leads to mainly solving the technical problems that provide a kind of automatic ash-removing cleaning systems of photovoltaic module
Automatic ash removing device is crossed, the dust on photovoltaic module surface is scraped to the base of photovoltaic module, cleaning effect is good, using wiper
Principle, can thoroughly remove the dirt and dust on photovoltaic module surface, extend photovoltaic module service life, improve photovoltaic module
Generating efficiency；And when detecting that dust concentration is exceeded by dust concentration sensor, automatic start ash disposal program, until dust is dense
Spend up to standard, the degree of automation is high, water-saving and environmental protection, and dedusting effect is good.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of photovoltaic module is provided
Automatic ash-removing cleaning systems, including photovoltaic module, the photovoltaic module are equipped with automatic ash removing device, and the deashing device includes
Motor, ratio wheel, quadric chain, scrape grey arm arbor and scraping sheet assembly, the output shaft of the motor and the deceleration
The wheel face connection of wheel, the output shaft of the ratio wheel is connected with the first connecting rod of the quadric chain, the first connecting rod and
Second connecting rod connects, and the second connecting rod is connected with the third connecting rod, and the both ends of the third connecting rod connect the 4th company respectively
Bar connects, and the both ends of each fourth link are scraped grey arm arbor and be connected with described respectively, it is each described in scrape in grey arm arbor all
Grey assembly is scraped described in installation, the scraping blade for scraping grey assembly and including spring and being connected with the spring, the scraping blade is hair
Brush or rubber strip；
Further include controller and dust concentration sensor, the motor and the dust concentration sensor all with the control
Device processed is electrically connected.
Further say, the scraping blade assembly further includes wiper blade holder and scrapes bar, and the wiper blade holder is installed on described
Scrape in grey arm arbor, scrape bar described in installation in the wiper blade holder, described scrape installs the scraping blade on bar.
Further say, the scraping blade is hairbrush, and the hairbrush includes banister brush deashing area and scrub-brush deashing area, described
The width in banister brush deashing area is 0.5-1cm, and the width in the scrub-brush deashing area is 0.2-0.5cm.
Further say, the photovoltaic module is the solar panel of glass laminates.
Further say, the length of the scraping blade is 2/3-1 times of the width of the photovoltaic module.
Further say, the axle center for scraping grey arm arbor is located at the lower end of the photovoltaic module and is symmetrical arranged.
Further say, the axle center for scraping grey arm arbor is located at the upper end of the photovoltaic module and is symmetrical arranged.
The beneficial effects of the utility model are：
By controller pre-set programs, dust concentration sensor detection dust concentration, and controller is transferred to, controller control
Automatic ash removing device processed, i.e., by controlling motor to provide power, slowed down, and then by driving quadric chain by ratio wheel,
Continuous rotary motion is changed into by quadric chain by the movement to swing, realizes that scraping blade comes photovoltaic module surface
Ash is hung back, until dust concentration sensor detects that dust concentration is up to standard, grey action is scraped in stopping, and scraping blade assembly closes at photovoltaic module
Lower end, prevent take up area, do not interfere with photovoltaic module be used for generate electricity area, the dirt and ash on photovoltaic module surface can be removed
Dirt, extends photovoltaic module service life, improves the generating efficiency of photovoltaic module；
More preferably, the parameter such as predeterminable speed, the frequency, time for scraping ash of the controller of the utility model, it is very convenient,
It is easy to operate, and can reduce labor intensity, reduce cost of labor；
The system structure composition of the utility model is simple, and all devices can directly be bought in market, pass through simple group
Dress can be completed, and be easy to implement；
The system operatio of the utility model and maintenance are simple and convenient, and run time can be adjusted flexibly.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, with the preferred embodiment of the utility model and coordinate attached drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the control principle drawing of the automatic ash removing device of the utility model；
Fig. 2 is the structure diagram of the utility model；
Each several part mark is as follows in attached drawing：
Photovoltaic module 1, motor 2, ratio wheel 3, dust concentration sensor 4, scrape grey arm arbor 5, scraping sheet assembly 6,
One connecting rod 7, second connecting rod 8, third connecting rod 9 and fourth link 10.
Embodiment
Illustrate specific embodiment of the present utility model below by way of particular specific embodiment, those skilled in the art can
The advantages of the utility model is understood by content disclosed in the present specification easily and effect.The utility model can also it is other not
Same mode is practiced, i.e. under the scope of revealed without departing substantially from the utility model, can give different modification and change.
Embodiment：A kind of automatic ash-removing cleaning systems of photovoltaic module, as depicted in figs. 1 and 2, including photovoltaic module 1, institute
State photovoltaic module and be equipped with automatic ash removing device, the deashing device includes motor 2, ratio wheel 3, quadric chain, scrapes ash
Arm arbor 5 and scraping sheet assembly 6, the output shaft of the motor are connected with the wheel face of the ratio wheel, the ratio wheel it is defeated
Shaft is connected with the first connecting rod 7 of the quadric chain, and the first connecting rod is connected with second connecting rod 8, the second connecting rod
It is connected with the third connecting rod 9, the both ends of the third connecting rod connect fourth link 10 and connect respectively, each fourth link
Both ends scrape grey arm arbor with described respectively and be connected, each described scrape in grey arm arbor scrapes grey assembly described in all installations, described to scrape
Grey assembly includes spring and the scraping blade being connected with the spring, and the scraping blade is hairbrush or rubber strip；
Further include controller and dust concentration sensor 4, the motor and the dust concentration sensor all with it is described
Controller is electrically connected.
The scraping blade assembly further includes wiper blade holder and scrapes bar, and the wiper blade holder, which is installed on, described scrapes grey arm arbor
On, bar is scraped described in installation in the wiper blade holder, described scrape installs the scraping blade on bar.
The scraping blade is hairbrush, and the hairbrush includes banister brush deashing area and scrub-brush deashing area, the banister brush deashing
The width in area is 0.5-1cm, and the width in the scrub-brush deashing area is 0.2-0.5cm.
The photovoltaic module is the solar panel of glass laminates.
The length of the scraping blade is 2/3-1 times of the width of the photovoltaic module.
The axle center for scraping grey arm arbor is located at the lower end of the photovoltaic module and is symmetrical arranged.
Or the axle center for scraping grey arm arbor is located at the upper end of the photovoltaic module and is symmetrical arranged.
The operation principle and the course of work of the utility model are as follows：
By controller pre-set programs, dust concentration sensor detection dust concentration, and controller is transferred to, controller control
Automatic ash removing device processed, i.e., by controlling motor to provide power, slowed down, and then by driving quadric chain by ratio wheel,
Continuous rotary motion is changed into by quadric chain by the movement to swing, realizes that scraping blade comes photovoltaic module surface
Ash is hung back, until dust concentration sensor detects that dust concentration is up to standard, grey action is scraped in stopping, and scraping blade assembly closes at photovoltaic module
Lower end, prevent take up area, do not interfere with photovoltaic module be used for generate electricity area, the dirt and ash on photovoltaic module surface can be removed
Dirt, extends photovoltaic module service life, improves the generating efficiency of photovoltaic module.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure made based on the specification and figures of the utility model, is directly or indirectly used in other relevant technologies
Field, is equally included in the patent within the scope of the utility model.
Claims (7)
1. a kind of automatic ash-removing cleaning systems of photovoltaic module, including photovoltaic module (1), it is characterised in that：The photovoltaic module
It is equipped with automatic ash removing device, the deashing device includes motor (2), ratio wheel (3), quadric chain, scrapes grey arm arbor
(5) it is connected with scraping sheet assembly (6), the output shaft of the motor with the wheel face of the ratio wheel, the output of the ratio wheel
Axis is connected with the first connecting rod (7) of the quadric chain, and the first connecting rod is connected with second connecting rod (8), and described second connects
Bar is connected with third connecting rod (9), and the both ends of the third connecting rod connect fourth link (10) connection respectively, and each described 4th connects
The both ends of bar are scraped grey arm arbor and are connected with described respectively, and each described scrape all installs the scraping sheet assembly, institute in grey arm arbor
Stating scraping sheet assembly includes spring and the scraping blade being connected with the spring, and the scraping blade is hairbrush or rubber strip；
Further include controller and dust concentration sensor (4), the motor and the dust concentration sensor all with the control
Device processed is electrically connected.
2. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:The scraping sheet assembly
Further include wiper blade holder and scrape bar, the wiper blade holder be installed on it is described scrape in grey arm arbor, installed in the wiper blade holder
Described to scrape bar, described scrape installs the scraping blade on bar.
3. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:The scraping blade is hair
Brush, the hairbrush include banister brush deashing area and scrub-brush deashing area, and the width in the banister brush deashing area is 0.5-1cm, institute
The width for stating scrub-brush deashing area is 0.2-0.5cm.
4. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:The photovoltaic module is
The solar panel of glass laminates.
5. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:The length of the scraping blade
For 2/3-1 times of the width of the photovoltaic module.
6. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:It is described to scrape grey arm arbor
Axle center be located at the lower end of the photovoltaic module and be symmetrical arranged.
7. the automatic ash-removing cleaning systems of photovoltaic module according to claim 1, it is characterised in that:It is described to scrape grey arm arbor
Axle center be located at the upper end of the photovoltaic module and be symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988255.2U CN207343301U (en) | 2017-08-09 | 2017-08-09 | The automatic ash-removing cleaning systems of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988255.2U CN207343301U (en) | 2017-08-09 | 2017-08-09 | The automatic ash-removing cleaning systems of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207343301U true CN207343301U (en) | 2018-05-11 |
Family
ID=62360011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988255.2U Expired - Fee Related CN207343301U (en) | 2017-08-09 | 2017-08-09 | The automatic ash-removing cleaning systems of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207343301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522920A (en) * | 2022-02-07 | 2022-05-24 | 中工国际工程股份有限公司 | Dust removal device for photovoltaic power station |
-
2017
- 2017-08-09 CN CN201720988255.2U patent/CN207343301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522920A (en) * | 2022-02-07 | 2022-05-24 | 中工国际工程股份有限公司 | Dust removal device for photovoltaic power station |
| CN114522920B (en) * | 2022-02-07 | 2022-10-11 | 中工国际工程股份有限公司 | Dust removal device for photovoltaic power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20180809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |