CN108971175B - Cleaning device for photovoltaic power generation board - Google Patents
Cleaning device for photovoltaic power generation board Download PDFInfo
- Publication number
- CN108971175B CN108971175B CN201811093995.5A CN201811093995A CN108971175B CN 108971175 B CN108971175 B CN 108971175B CN 201811093995 A CN201811093995 A CN 201811093995A CN 108971175 B CN108971175 B CN 108971175B
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- Prior art keywords
- cleaning
- frame
- fixed
- screw rod
- water distribution
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 140
- 238000010248 power generation Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000009826 distribution Methods 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- 210000003141 lower extremity Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a cleaning device for a photovoltaic power generation panel, which relates to the technical field of photovoltaic panel cleaning equipment; the two tracks which are symmetrically arranged in front and back are respectively provided with a sliding block, one end of a first screw rod is screwed and fixed on the upper surface of the track at the front side through a first screw rod seat, the other end of the first screw rod is connected with an output shaft of a first driving motor through a coupler, the first driving motor is fixed on the upper part of a base, the base is fixed at the end part of the track at the front side, and an electric cabinet is fixed on the base; a cleaning frame is movably arranged between the two tracks which are symmetrically arranged in the front and the back, the front end and the back end of the cleaning frame are both fixed on the front sliding block and the back sliding block, and a water distribution plate is movably arranged in the cleaning frame. It can regularly clean photovoltaic power generation board, and conveniently extrudees the cleaning device who cleans the in-process, effectively discharges its inside washing liquid that absorbs, has improved the cleanliness factor of photovoltaic board, and the practicality is stronger.
Description
Technical Field
The invention relates to the technical field of photovoltaic panel cleaning equipment, in particular to a cleaning device for a photovoltaic power generation panel.
Background
Photovoltaic panel assemblies are electrical power generating devices that produce direct current electricity when exposed to sunlight and are comprised of thin solid photovoltaic cells made almost entirely of semiconductor materials such as silicon. Because there are no moving parts, it can be operated for a long time without causing any loss. Simple photovoltaic cells can provide energy for watches and computers, and more complex photovoltaic systems can provide lighting for houses and supply power to the grid. The photovoltaic panel assembly can be made in different shapes and the assembly can be connected to generate more electricity. Both rooftops and building surfaces utilize photovoltaic panels, even as part of a window, skylight, or shelter, which are commonly referred to as building-attached photovoltaic systems.
The photovoltaic panel is exposed outside for a long time, and dust, leaves, bird excrement and the like are collected on the surface of the photovoltaic panel and need to be cleaned regularly.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the cleaning device for the photovoltaic power generation panel, which is simple in structure, reasonable in design and convenient to use, can be used for cleaning the photovoltaic power generation panel regularly, is convenient to extrude the cleaning device in the wiping process, effectively discharges cleaning liquid absorbed in the cleaning device, improves the cleanliness of the photovoltaic panel, and is higher in practicability.
In order to achieve the purpose, the invention adopts the technical scheme that: the automatic cleaning device comprises a rail, a sliding block, a first screw rod nut, a first screw rod seat, a first driving motor, an electric cabinet, a cleaning frame, a liquid inlet pipe, cleaning cotton, a first guide shaft, an electric lifting rod, a second linear bearing, a second guide shaft, a first linear bearing, a base and a first screw rod; the two tracks which are symmetrically arranged in front and back are respectively provided with a sliding block, wherein the upper part of the sliding block at the front side is fixed with a first lead screw nut, a first lead screw is screwed in the first lead screw nut, one end of the first lead screw is screwed and fixed on the upper surface of the track at the front side through a first lead screw seat, the other end of the first lead screw is connected with an output shaft of a first driving motor through a coupler, the first driving motor is fixed on the upper part of a base, the base is fixed at the end part of the track at the front side, and an electric cabinet is fixed on the base; a cleaning frame is movably arranged between two tracks which are symmetrically arranged in front and back, the front end and the back end of the cleaning frame are both fixed on the front sliding block and the back sliding block, a water distribution plate is movably arranged in the cleaning frame and consists of a water distribution plate frame and a screen plate, the middle part of the water distribution plate frame is communicated and connected with a liquid inlet pipe, the screen plate is fixedly embedded in the water distribution plate frame, and a gap is arranged between the upper surface of the screen plate and the inner surface of the water distribution plate frame; a first guide shaft is fixedly sleeved outside the liquid inlet pipe, the first guide shaft is movably arranged in a first linear bearing, the first linear bearing is embedded and fixed in the top wall of the cleaning frame, the cleaning cotton is fixed on the lower surface of the screen plate, and the cleaning cotton is movably arranged in an opening in the lower wall of the cleaning frame; the electric lifting rod is fixed at the upper part of the cleaning frame, an output shaft of the electric lifting rod penetrates through the upper wall of the cleaning frame and then is connected with a water distribution plate frame in the water distribution plate 10, one side of the water distribution plate frame, which is far away from the electric lifting rod, is connected with a second guide shaft, the upper end of the second guide shaft is movably arranged in a second linear bearing in a penetrating manner, and the second linear bearing is embedded and fixed in the top wall of the cleaning frame; the first driving motor and the electric lifting rod are electrically connected with a power supply in the electric cabinet.
Furthermore, a check valve is arranged at the lower end opening inside the liquid inlet pipe and is electrically connected with a power supply in the electric cabinet.
Further, one side of cleaning frame be equipped with the scraper blade, this scraper blade perpendicular to track setting, and the scraper blade is in same horizontal plane with the track on, the lower limb of scraper blade is connected with the silica gel strip, the lower limb activity of this silica gel strip is supported and is established the upper surface at the photovoltaic board.
Furthermore, the lower parts of the two ends of the track are both in threaded connection with adjusting foot pads.
Furthermore, the front end of the cleaning frame is fixed on the rear side face of the sliding block on the front side, the rear end of the cleaning frame is arranged in contact with the front side face of the sliding block on the rear side, a second driving motor is fixed on the upper portion of the sliding block on the rear side, an output shaft of the second driving motor is connected with a second lead screw through a coupler, the other end of the second lead screw is screwed and fixed on the upper portion of the cleaning frame through a second lead screw seat, a second lead screw thread is screwed in a second lead screw nut, and the second lead screw nut is fixed on the upper portion of the cleaning frame; the second driving motor is electrically connected with a power supply in the electric cabinet.
The working principle of the invention is as follows: the cleaning machine is characterized in that the cleaning machine is integrally erected on a photovoltaic panel to be cleaned (two symmetrical tracks are respectively arranged on the ground or a support on two sides of the photovoltaic panel), cleaning liquid (water or mixed liquid of water and a cleaning agent) is conveyed into a cleaning frame through a liquid inlet pipe, the cleaning liquid is guided into a water distribution plate frame by the liquid inlet pipe and enters into cleaning cotton after passing through a screen plate, a first driving motor is started to drive a first lead screw to rotate so as to drive the cleaning frame to move back and forth between the two tracks (the first driving motor drives the cleaning frame to rotate forward and backward), an electric lifting rod is simultaneously started to control the height of the water distribution plate so as to control the contact force between the cleaning cotton and the photovoltaic panel, when the edge of the photovoltaic panel is cleaned, the electric lifting rod is controlled to descend and press the cleaning cotton so that the cleaning liquid in the cleaning cotton is extruded out, after the cleaning liquid in the cleaning cotton stays for a period, so that the cleaning cotton is recovered to the initial height, namely, the cleaning cotton is in contact with the upper surface of the photovoltaic panel, and at the moment, the cleaning liquid is continuously conveyed into the cleaning frame and then cleaned.
After adopting the structure, the invention has the beneficial effects that: the cleaning device for the photovoltaic power generation panel, provided by the invention, can be used for cleaning the photovoltaic power generation panel regularly, is convenient for extruding the cleaning device in the wiping process, effectively discharges the cleaning liquid absorbed in the cleaning device, improves the cleanliness of the photovoltaic panel, and has stronger practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view of a cleaning frame and its internal structure in the present invention.
FIG. 3 is a sectional view showing the connection between the water distribution plate and the liquid inlet pipe in the present invention.
Fig. 4 is a side sectional view of the cleaning frame and its internal structure in the present invention.
Description of reference numerals:
the automatic water distribution device comprises a track 1, a sliding block 2, a first screw nut 3, a first screw rod seat 4, a first driving motor 5, an electric cabinet 6, a cleaning frame 7, a liquid inlet pipe 8, cleaning cotton 9, a water distribution plate 10, a water distribution plate frame 10-1, a screen plate 10-2, a one-way valve 11, an electric lifting rod 12, a second linear bearing 13, a second guide shaft 14, a first linear bearing 15, a scraping plate 16, a silica gel strip 17, a base 18, a second driving motor 19, a second screw rod 20, a second screw rod nut 21, an adjusting foot pad 22, a first screw rod 23, a second screw rod seat 24 and a first guide shaft 25.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the automatic cleaning device comprises a track 1, a sliding block 2, a screw rod nut 3, a screw rod seat 4, a driving motor 5, an electric cabinet 6, a cleaning frame 7, a liquid inlet pipe 8, cleaning cotton 9, a first guide shaft 25, an electric lifting rod 12, a second linear bearing 13, a second guide shaft 14, a first linear bearing 15, a base 18 and a first screw rod 23; the two tracks 1 which are symmetrically arranged in front and back are respectively provided with a sliding block 2, wherein the upper part of the sliding block 2 at the front side is fixedly welded with a first screw rod nut 3, a first screw rod 23 is screwed in the first screw rod nut 3, one end of the first screw rod 23 is screwed and fixed on the upper surface of the track 1 at the front side through a first screw rod seat 4 (the first screw rod seat 4 is fixed on the track 1 through a bolt), the other end of the first screw rod 23 is connected with an output shaft of a first driving motor 5 through a coupler, the first driving motor 5 is fixed on the upper part of a base 18 through a bolt, the base 18 is fixedly welded on the end part of the track 1 at the front side, and an electric cabinet 6 is fixedly connected on the base 18 through a bolt; a cleaning frame 7 is movably arranged between two tracks 1 which are symmetrically arranged in front and back, the front end and the back end of the cleaning frame 7 are welded and fixed on the front sliding block 2 and the back sliding block 2, a water distribution plate 10 is movably arranged in the cleaning frame 7, the water distribution plate 10 is composed of a water distribution plate frame 10-1 and a screen plate 10-2, the middle part of the water distribution plate frame 10-1 is communicated with a liquid inlet pipe 8, the screen plate 10-2 is embedded in the water distribution plate frame 10-1 and is welded and fixed, and a gap is arranged between the upper surface of the screen plate 10-2 and the inner surface of the water distribution plate frame 10-1; a first guide shaft 25 is sleeved and welded outside the liquid inlet pipe 8, the first guide shaft 25 is movably arranged in the first linear bearing 15, the first linear bearing 15 is embedded and fixed in the top wall of the cleaning frame 7, the cleaning cotton 9 is adhesively fixed on the lower surface of the screen plate 10-2, and the cleaning cotton 9 is movably arranged in an opening at the lower wall of the cleaning frame 7; the electric lifting rod 12 is fixed on the upper part of the cleaning frame 7 in a bolted connection mode, an output shaft of the electric lifting rod passes through the upper wall of the cleaning frame 7 and then is welded and fixed with a water distribution plate frame 10-1 in the water distribution plate 10, a second guide shaft 14 is welded on one side, far away from the electric lifting rod 12, of the water distribution plate frame 10-1, the upper end of the second guide shaft 14 is movably arranged in a second linear bearing 13 in a penetrating mode, and the second linear bearing 13 is embedded and fixed in the top wall of the cleaning frame 7; the first driving motor 5 and the electric lifting rod 12 are electrically connected with a power supply in the electric cabinet 6 (the first driving motor 5 is a forward and reverse rotating motor, and the specific types of the first driving motor 5 and the electric lifting rod 12 are determined according to design requirements, and are not limited in specific types).
Further, the inside port under of feed liquor pipe 8 be equipped with check valve 11, this check valve 11 is connected with the power electricity in the electric cabinet 6, the setting of this check valve 11 effectively avoids when oppressing clean cotton 9, during washing liquid backward flow to feed liquor pipe 8.
Further, a side welding of cleaning frame 7 have scraper blade 16, this scraper blade 16 perpendicular to track 1 sets up, and scraper blade 16 is in same horizontal plane with track 1 on, the lower limb gluing of scraper blade 16 has silica gel strip 17, the upper surface at the photovoltaic board is supported and established to the lower limb activity of this silica gel strip 17, strike off the washing liquid on photovoltaic board surface at clean in-process, can also strike off the stubborn spot that photovoltaic board surface is sticky simultaneously, and have the effect of protection photovoltaic board, avoid scraper blade 16 to lead to the fact the damage to the photovoltaic board excessively hard.
Furthermore, the lower parts of the two ends of the track 1 are both in threaded connection with adjusting foot pads 22, so that the overall installation height is adjusted, and the application range of the track is enlarged.
The working principle of the specific embodiment is as follows: the cleaning device is characterized in that the cleaning device is integrally erected on a photovoltaic panel to be cleaned (two symmetrical rails 1 are respectively arranged on the ground or on a support on two sides of the photovoltaic panel), cleaning liquid (water or mixed liquid of water and a cleaning agent) is conveyed into a cleaning frame 7 through a liquid inlet pipe 8, the cleaning liquid is guided into a water distribution plate frame 10-1 through the liquid inlet pipe 8 and enters a cleaning cotton 9 through a screen plate 10-2, a first driving motor 5 is started to drive a first lead screw 23 to rotate, so that the cleaning frame 7 is driven to move back and forth left and right between the two rails 1 (the first driving motor 5 is driven to rotate forward and backward), an electric lifting rod 12 is started at the same time, the height of the water distribution plate 10 is controlled to control the contact force between the cleaning cotton 9 and the photovoltaic panel, when the edge of the photovoltaic panel is cleaned, the electric lifting rod 12 is controlled to descend to press the cleaning cotton 9, so that the cleaning, after the cleaning cotton 9 stays for a period of time (the cleaning liquid in the cleaning cotton 9 is completely discharged), the electric lifting rod 12 is controlled to ascend, so that the cleaning cotton 9 is recovered to the initial height, namely, the cleaning cotton is in contact with the upper surface of the photovoltaic panel, the cleaning liquid is continuously conveyed into the cleaning frame 7 at the moment, and then the cleaning is carried out.
After adopting above-mentioned structure, this embodiment beneficial effect does: according to the cleaning device for the photovoltaic power generation panel, the photovoltaic power generation panel can be cleaned regularly, the cleaning device in the cleaning process can be extruded conveniently, cleaning liquid absorbed in the cleaning device is effectively discharged, the cleanliness of the photovoltaic panel is improved, and the cleaning device is high in practicability.
The second embodiment is as follows: a
Referring to fig. 1, the present embodiment differs from the first embodiment in that: the front end of the cleaning frame 7 is fixed on the rear side surface of the slide block 2 on the front side, the rear end of the cleaning frame 7 is arranged in contact with the front side surface of the slide block 2 on the rear side, a second driving motor 19 is fixed on the upper part of the slide block 2 on the rear side, an output shaft of the second driving motor 19 is connected with a second lead screw 20 through a coupler, the other end of the second lead screw 20 is screwed and fixed on the upper part of the cleaning frame 7 through a second lead screw seat 24, the second lead screw 20 is screwed and connected in a second lead screw nut 21 in a threaded manner, and the second lead screw nut 21 is fixed on the upper part of the cleaning frame 7; the second driving motor 19 is electrically connected with a power supply in the electric cabinet 6, and other components and connection relations are the same as those in the first embodiment (the second driving motor 19 is a forward and reverse rotating motor, and the specific type is determined according to design requirements, and the specific type is not limited here).
The working principle of the specific embodiment is as follows: the second driving motor 19 is started to drive the second screw rod 20 to rotate, the second screw rod 20 controls the whole rear rail 1 to move backwards while rotating, so that the distance between the rails 1 symmetrically arranged in the front and back direction is opened, the photovoltaic panels with different widths or different lengths are mounted and cleaned, the application range of the photovoltaic panels is greatly enlarged, and the adjustability is high.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (2)
1. The utility model provides a cleaning device of photovoltaic power generation board which characterized in that: the automatic feeding device comprises a rail (1), a sliding block (2), a first screw rod nut (3), a first screw rod seat (4), a first driving motor (5), an electric cabinet (6), a cleaning frame (7), a liquid inlet pipe (8), cleaning cotton (9), a first guide shaft (25), an electric lifting rod (12), a second linear bearing (13), a second guide shaft (14), a first linear bearing (15), a base (18) and a first screw rod (23); the two tracks (1) symmetrically arranged in the front and back are respectively provided with a sliding block (2), wherein the upper part of the sliding block (2) at the front side is fixedly provided with a first screw rod nut (3), a first screw rod (23) is screwed in the first screw rod nut (3), one end of the first screw rod (23) is screwed and fixed on the upper surface of the track (1) at the front side through a first screw rod seat (4), the other end of the first screw rod (23) is connected with an output shaft of a first driving motor (5) through a coupler, the first driving motor (5) is fixed on the upper part of a base (18), the base (18) is fixed on the end part of the track (1) at the front side, and an electric cabinet (6) is fixed on the base (18); a cleaning frame (7) is movably arranged between two tracks (1) which are symmetrically arranged in front and back, the front end and the back end of the cleaning frame (7) are both fixed on the front sliding block (2) and the back sliding block (2), a water distribution plate (10) is movably arranged in the cleaning frame (7), the water distribution plate (10) is composed of a water distribution plate frame (10-1) and a screen plate (10-2), the middle part of the water distribution plate frame (10-1) is communicated with a liquid inlet pipe (8), the screen plate (10-2) is fixedly embedded in the water distribution plate frame (10-1), and a gap is arranged between the upper surface of the screen plate (10-2) and the inner surface of the water distribution plate frame (10-1); a first guide shaft (25) is fixedly sleeved outside the liquid inlet pipe (8), the first guide shaft (25) is movably arranged in a first linear bearing (15), the first linear bearing (15) is embedded and fixed in the top wall of the cleaning frame (7), the cleaning cotton (9) is fixed on the lower surface of the screen plate (10-2), and the cleaning cotton (9) is movably arranged in an opening of the lower wall of the cleaning frame (7); the electric lifting rod (12) is fixed at the upper part of the cleaning frame (7), an output shaft of the electric lifting rod penetrates through the upper wall of the cleaning frame (7) and then is connected with a water distribution plate frame (10-1) in the water distribution plate (10), one side, far away from the electric lifting rod (12), of the water distribution plate frame (10-1) is connected with a second guide shaft (14), the upper end of the second guide shaft (14) is movably arranged in a second linear bearing (13) in a penetrating manner, and the second linear bearing (13) is embedded and fixed in the top wall of the cleaning frame (7); the first driving motor (5) and the electric lifting rod (12) are electrically connected with a power supply in the electric cabinet (6); a check valve (11) is arranged at the lower end opening in the liquid inlet pipe (8), and the check valve (11) is electrically connected with a power supply in the electric cabinet (6); a scraping plate (16) is arranged on one side edge of the cleaning frame (7), the scraping plate (16) is perpendicular to the rail (1), the scraping plate (16) and the rail (1) are located on the same horizontal plane, a silica gel strip (17) is connected to the lower edge of the scraping plate (16), and the lower edge of the silica gel strip (17) movably abuts against the upper surface of the photovoltaic panel; the lower parts of the two ends of the track (1) are both in threaded connection with adjusting foot pads (22); the front end of the cleaning frame (7) is fixed on the rear side face of the sliding block (2) on the front side, the rear end of the cleaning frame (7) is arranged in contact with the front side face of the sliding block (2) on the rear side, a second driving motor (19) is fixed on the upper portion of the sliding block (2) on the rear side, an output shaft of the second driving motor (19) is connected with a second lead screw (20) through a coupler, the other end of the second lead screw (20) is fixedly screwed on the upper portion of the cleaning frame (7) through a second lead screw seat (24), the second lead screw (20) is screwed in a second lead screw nut (21) in a threaded manner, and the second lead screw nut (21) is fixed on the upper portion of the cleaning frame (7); the second driving motor (19) is electrically connected with a power supply in the electric cabinet (6).
2. A method of using a cleaning device for a photovoltaic power generation panel in accordance with claim 1, wherein: a cleaning device is erected on a photovoltaic panel to be cleaned, cleaning liquid is conveyed into a cleaning frame (7) through a liquid inlet pipe (8), the cleaning liquid is guided into the inside of a water distribution plate frame (10-1) through the liquid inlet pipe (8), and enters into cleaning cotton (9) through a screen plate (10-2), a first driving motor (5) is started to drive a first screw rod (23) to rotate, so that the cleaning frame (7) is driven to move back and forth between two rails (1), an electric lifting rod (12) is started at the same time, the height of the water distribution plate (10) is controlled to control the contact force between the cleaning cotton (9) and the photovoltaic panel, when the edge of the photovoltaic panel is cleaned, the electric lifting rod (12) is controlled to descend to press the cleaning cotton (9), so that the cleaning liquid in the cleaning cotton (9) is extruded out of the cleaning cotton, after the cleaning liquid stays for a period of time, the cleaning liquid in the cleaning cotton (9) is discharged, controlling the electric lifting rod (12) to ascend to enable the cleaning cotton (9) to recover to the initial height, namely, the cleaning cotton is arranged in contact with the upper surface of the photovoltaic panel, and at the moment, continuously conveying cleaning liquid into the cleaning frame (7) and then cleaning; a second driving motor (19) is started to drive a second screw rod (20) to rotate, and the second screw rod (20) controls the whole rear rail (1) to move backwards while rotating, so that the distance between the rails (1) symmetrically arranged in the front and back is pulled open, and the photovoltaic panels with different widths or different lengths are mounted and cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093995.5A CN108971175B (en) | 2018-09-19 | 2018-09-19 | Cleaning device for photovoltaic power generation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093995.5A CN108971175B (en) | 2018-09-19 | 2018-09-19 | Cleaning device for photovoltaic power generation board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108971175A CN108971175A (en) | 2018-12-11 |
| CN108971175B true CN108971175B (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811093995.5A Expired - Fee Related CN108971175B (en) | 2018-09-19 | 2018-09-19 | Cleaning device for photovoltaic power generation board |
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| CN (1) | CN108971175B (en) |
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| CN110606278A (en) * | 2019-10-18 | 2019-12-24 | 王戗戗 | Optical element |
| CN112674662B (en) * | 2021-01-11 | 2021-12-31 | 江柴发动机徐州有限公司 | Indoor venue ground cleaning device |
| CN112832082B (en) * | 2021-03-01 | 2022-09-16 | 江西金唯冠建材有限公司 | Self-cleaning type high-wear-resistance outdoor brick with marble textures |
| CN113334772A (en) * | 2021-05-26 | 2021-09-03 | 威斯坦(厦门)实业有限公司 | SLA3D printer self-cleaning scraper device and SLA3D printer |
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| JP2015150492A (en) * | 2014-02-14 | 2015-08-24 | 株式会社タイトウトレーディング | Solar panel cleaner |
| CN204145388U (en) * | 2014-11-03 | 2015-02-04 | 常州亿晶光电科技有限公司 | Photovoltaic module automatic rinser device people |
| CN204412732U (en) * | 2014-12-31 | 2015-06-24 | 常州亿晶光电科技有限公司 | Swing type photovoltaic module automatic rinser device people |
| CN204578452U (en) * | 2015-05-06 | 2015-08-19 | 安徽理工大学 | A kind of full automatic solar cell panel clearing apparatus |
| CN206296221U (en) * | 2016-09-20 | 2017-07-04 | 国网新疆电力公司乌鲁木齐供电公司 | A kind of deduster for solar energy photovoltaic panel |
| JP2018057066A (en) * | 2016-09-26 | 2018-04-05 | 聡 高埜 | Solar panel maintenance device |
| CN207057181U (en) * | 2017-08-11 | 2018-03-02 | 清远市德晟嘉恒能源环保工程有限责任公司 | Photovoltaic module cleaning device |
| CN107855297A (en) * | 2017-12-08 | 2018-03-30 | 沃玛新能源（江苏）有限公司 | Photovoltaic board cleaning device |
| CN108526177A (en) * | 2018-05-24 | 2018-09-14 | 浙江羿阳太阳能科技有限公司 | A kind of solar panels cleaning apparatus for self |
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2018
- 2018-09-19 CN CN201811093995.5A patent/CN108971175B/en not_active Expired - Fee Related
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| CN108971175A (en) | 2018-12-11 |
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