CN213367713U - High-efficient dust collecting equipment of solar photovoltaic board - Google Patents
High-efficient dust collecting equipment of solar photovoltaic board Download PDFInfo
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- CN213367713U CN213367713U CN202022592942.7U CN202022592942U CN213367713U CN 213367713 U CN213367713 U CN 213367713U CN 202022592942 U CN202022592942 U CN 202022592942U CN 213367713 U CN213367713 U CN 213367713U
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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
Abstract
The utility model relates to a high-efficient dust collecting equipment of solar photovoltaic board relates to solar photovoltaic equipment technical field, including the backup pad that the slope set up, the backup pad is used for fixed photovoltaic board, and the both sides of backup pad are equipped with the slide rail, and it has the cleaning board that is located photovoltaic board top to slide on the slide rail, has seted up the water inlet on the cleaning board, has seted up a plurality of water jets on the lateral wall of cleaning board orientation photovoltaic board. This application utilizes the slide rail to be convenient for clean the board and slide through setting up cleaning plate to spout water from a plurality of water jets, reduce the water outflow and increase dust removal area, reach the effect of using water wisely when improving dust collection efficiency, thereby have the advantage that improves water resource utilization rate, do benefit to the environmental protection.
Description
Technical Field
The application relates to the technical field of solar photovoltaic equipment, in particular to a high-efficiency dust removal device for a solar photovoltaic panel.
Background
At present, the photovoltaic power generation technology is developed more mature and is not limited by the ground source environment. However, as the photovoltaic panel is used for a long time, dust or animal wastes are accumulated on the photovoltaic panel, so that the photoelectric conversion rate of the photovoltaic panel is greatly reduced, and huge economic loss and resource waste are caused.
When generally cleaning the photovoltaic board, the cleaning mode that uses the sprinker to wash by the manual work is the main, and the spun rivers impact on the photovoltaic board, with the sedimentary dust parcel on the photovoltaic board, flow down along the photovoltaic board of slope to reach the purpose of clean photovoltaic board surface dust.
In the above-described related art, the inventors consider that: the water consumption for washing by manually using the water spraying vehicle is large, the waste of water resources after washing is more, and the utilization rate of water resources is lower.
SUMMERY OF THE UTILITY MODEL
In order to improve the utilization ratio of water resource, the purpose of this application is to provide a high-efficient dust collecting equipment of solar photovoltaic board.
The application provides a pair of high-efficient dust collecting equipment of solar photovoltaic board adopts following technical scheme:
the utility model provides a high-efficient dust collecting equipment of solar photovoltaic board, includes the backup pad that the slope set up, the backup pad is used for fixed photovoltaic board, the both sides of backup pad are equipped with the slide rail, it has the cleaning plate who is located photovoltaic board top to slide on the slide rail, the water inlet has been seted up on the cleaning plate, a plurality of water jets have been seted up on the lateral wall of cleaning plate orientation photovoltaic board.
Through adopting above-mentioned technical scheme, when clearing up the photovoltaic board, will clean the board and slide to the upper end of backup pad along the slide rail, pour into water into from the water inlet and clean the inboard to make water drench and down from the upper end of photovoltaic board from a plurality of water jets of cleaning the board, will clean the board simultaneously and slide along the slide rail towards the lower extreme of backup pad, wash away the dust on the photovoltaic board, realize the dust removal of photovoltaic board upper surface. Consequently through setting up the cleaning board, utilize the slide rail to be convenient for clean the board and slide to spout water from a plurality of water jets, reduce the water outflow and increase the dust removal area, reach the effect of using water wisely when improving dust collection efficiency, thereby improve the utilization ratio of water resource.
Optionally, a cleaning brush is arranged on one side, facing the upper end of the supporting plate, of the sweeping plate, and the cleaning brush is tightly attached to the upper surface of the photovoltaic plate.
Through adopting above-mentioned technical scheme, when promoting to clean the board and slide on the slide rail, water gets into from the water inlet and cleans the board, from a plurality of water jets blowout, when spouting water to the photovoltaic board, the cleaning brush removes towards the lower extreme of photovoltaic board along with cleaning the board for when the photovoltaic board receives the washing of rivers, the photovoltaic board upper surface that the cleaning brush washed rivers is further clean, reduce rivers and pile up on the photovoltaic board when promoting clean effect, thereby shorten the dry time of photovoltaic board clean back.
Optionally, the two ends of the sweeping plate are provided with elastic clamps for clamping the cleaning brush, and one side of the cleaning brush, which is far away from the photovoltaic panel, is provided with a convex edge which is abutted to the elastic clamps.
Through adopting above-mentioned technical scheme, when taking out the cleaning brush, stir the direction of cleaning the board with the elastic clamp court keeping away from to open the elastic clamp, take out the lateral wall that the cleaning brush is pasting the cleaning board from two elastic clamps in, so that the chimb breaks away from the butt in the elastic clamp, take off the cleaning brush in order to be convenient for change the cleaning brush.
Optionally, a sliding block slides on the sliding rail, two ends of the cleaning plate are rotatably connected to the sliding block, and a rotary cylinder for driving the cleaning plate to rotate is arranged on the sliding block.
Through adopting above-mentioned technical scheme, when the dust on the photovoltaic board is more, clean the lower extreme that the board drove the cleaning brush and slided to the photovoltaic board, revolving cylinder starts, drives and cleans board anticlockwise rotation to make the cleaning brush break away from in the upper surface of photovoltaic board. And then the sweeping board is moved to the upper end of the photovoltaic board along the slide rail to be cleaned again, so that the pollution to the photovoltaic board caused by the cleaning brush when the cleaning brush slides to the upper end of the photovoltaic board along with the sweeping board is reduced, and the cleaning brush is convenient to remove dust for the photovoltaic board for multiple times.
Optionally, a screw rod penetrates through the sliding block, the screw rod is in threaded connection with the inside of the sliding block, and a motor which drives the screw rod to rotate and drives the sweeping board to slide on the sliding rail is arranged at the upper end of the supporting board.
Through adopting above-mentioned technical scheme, when the sweeping board moves clean when sliding back and forth on the slide rail, the motor starts, and the drive lead screw rotates, and the lead screw drives the slider and slides towards the lower extreme of photovoltaic board on the slide rail, until the sweeping board slides to the lower extreme of photovoltaic board. The motor reversal drives the lead screw antiport, and the lead screw drives the slider and slides towards the upper end of photovoltaic board on the slide rail, realizes that the cleaning plate moves cleaning brush and makes a round trip to slide on the photovoltaic board to be convenient for clean board, cleaning brush to the dust removal of photovoltaic board.
Optionally, a drainage groove for water to flow in is formed at the lower end of the supporting plate, and a drainage port for water to flow out is formed at one side of the supporting plate.
Through adopting above-mentioned technical scheme, when water spouts the photovoltaic board from the water jet and removes dust on, rivers impact on the photovoltaic board, flow to the lower extreme of backup pad along the photovoltaic board of slope behind the dust parcel on the photovoltaic board, have rivers of dust to flow into the water drainage tank until the parcel in, discharge through the outlet. Therefore, by arranging the drainage groove, the sewage after dust removal is discharged by utilizing the drainage port, the pollution of the sewage after dust removal to the environment is reduced, and the environment is protected.
Optionally, the cleaning block slides in the drainage channel, and the side wall of the bottom of the cleaning block is fixedly connected with an inclined edge attached to the bottom of the drainage channel.
Through adopting above-mentioned technical scheme, when the dust in the sewage after the dust removal is piled up in water drainage tank, take out the cleaning block, remove the cleaning block to the water drainage tank and keep away from the one end in outlet, put into water drainage tank with the cleaning block again for the tank bottom of water drainage tank is hugged closely to the hypotenuse. The cleaning block is tightly attached to the groove bottom and the groove wall of the drainage groove and pushed towards the direction of the drainage port, and the sewage or dust accumulated in the drainage groove is pushed out from the drainage port through the inclined edge so as to reduce the accumulation of the sewage or dust in the drainage groove and facilitate the cleaning of the drainage groove.
Optionally, the drainage channel is the slope set up in the lower extreme of backup pad, the outlet is located the drainage channel is kept away from the below of the one end of photovoltaic board.
Through adopting above-mentioned technical scheme, when removing dust to the photovoltaic board, rivers parcel dust flows in the water drainage tank, flows out from the outlet along the water drainage tank of slope to accelerate the rivers that the parcel has the dust to flow out from the water drainage tank, reduce piling up of sewage in the water drainage tank, thereby be convenient for the water drainage tank discharges sewage.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the cleaning plate, the sliding rail is convenient for the cleaning plate to slide, so that water is sprayed out from a plurality of water spray ports, the water outflow is reduced, the dust removal area is increased, the dust removal efficiency is improved, and meanwhile, the effect of saving water is achieved, so that the cleaning plate has the advantages of improving the utilization rate of water resources and being beneficial to environmental protection;
by arranging the cleaning brush, the upper surface of the photovoltaic panel is further cleaned, so that the cleaning effect is improved, and meanwhile, the accumulation of water flow on the photovoltaic panel is reduced, and the drying time of the photovoltaic panel after cleaning is shortened;
by arranging the rotary cylinder, the pollution to the photovoltaic panel caused by the cleaning brush sliding to the upper end of the photovoltaic panel along with the sweeping board is reduced, so that the cleaning brush can conveniently remove dust of the photovoltaic panel for multiple times;
through setting up water drainage tank, utilize the outlet to discharge the sewage after removing dust, reduce the pollution that the sewage after removing dust caused the environment, be favorable to the environmental protection.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram for showing a cleaning brush according to an embodiment of the present application.
Fig. 3 is a schematic cross-sectional view for showing a drain tank according to an embodiment of the present application.
Description of reference numerals: 1. a photovoltaic panel; 11. a support pillar; 2. a support plate; 21. a slide rail; 211. a slider; 212. a guide bar; 22. cleaning the board; 221. a water inlet; 222. a water jet; 223. an elastic clip; 23. a cleaning brush; 231. a convex edge; 24. a rotating cylinder; 25. a motor; 251. a screw rod; 26. a water discharge tank; 261. a water outlet; 27. a cleaning block; 271. a beveled edge.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses high-efficient dust collecting equipment of solar photovoltaic board.
Referring to fig. 1, a high-efficient dust collecting equipment of solar photovoltaic board is fixed with photovoltaic board 1 including the rectangle backup pad 2 that the slope was placed in backup pad 2, and one side that backup pad 2 dorsad photovoltaic board 1 is equipped with four spinal branch daggers 11.
Referring to fig. 1, the supporting plate 2 is fixedly connected with slide rails 21 on the side walls of the two sides of the photovoltaic panel 1, the slide rails 21 extend along the length direction of the supporting plate 2, the slide rails 21 are connected with sliding blocks 211 in a sliding manner, and the sliding blocks 211 are connected with a cleaning plate 22 above the photovoltaic panel 1 in a rotating manner towards the side walls of the photovoltaic panel 1.
Referring to fig. 1, a rotary cylinder 24 for driving the cleaning plate 22 to rotate is fixedly connected to a slider 211 at one end of the cleaning plate 22, a rotating shaft of the cleaning plate 22 penetrates through the slider 211 and is fixedly connected to the rotary cylinder 24, and the rotary cylinder 24 is located at one side of the slider 211 opposite to the cleaning plate 22.
Referring to fig. 1, a guide rod 212 is inserted through a slider 211 of a fixed rotary cylinder 24, and the guide rod 212 is slidably moved in the slider 211. A screw rod 251 penetrates through the sliding block 211 opposite to the rotary cylinder 24, the guide rod 212 and the screw rod 251 are parallel to the length direction of the slide rail 21, two ends of the guide rod 212 and the screw rod 251 extend towards the side wall of the supporting plate 2, and the screw rod 251 is in threaded connection with the sliding block 211 and the supporting plate 2.
Referring to fig. 1, one end of the screw rod 251 near the upper end of the support plate 2 protrudes out of the side wall of the support plate 2, the side wall of the upper end of the support plate 2 is fixedly connected with a motor 25, and an output shaft of the motor 25 is coaxially connected to the screw rod 251.
Referring to fig. 1, a water inlet 221 is formed in a side wall of the sweeping board 22, which faces away from the photovoltaic panel 1, a plurality of water spraying ports 222 are formed in a side wall of the sweeping board 22, which faces the photovoltaic panel 1, the plurality of water spraying ports 222 are uniformly arranged along a length direction of the sweeping board 22, and the water spraying ports 222 are located above the photovoltaic panel 1. So that let in cleaning board 22 with water from water inlet 221, spout to photovoltaic board 1 from water jet 222 on cleaning board 22 on for rivers reduce and even erode on photovoltaic board 1, with the increase to photovoltaic board 1 dust removal area, reach the effect that the using water wisely improves water resource utilization.
Referring to fig. 1 and 2, an elastic clip 223 is fixedly connected to a side wall of the cleaning plate 22 facing the motor 25, the elastic clip 223 is located at both ends of the cleaning plate 22 in the longitudinal direction, and the cleaning brush 23 is clamped between the elastic clip 223 and the side wall of the cleaning plate 22. The side wall of the cleaning brush 23 above the elastic clamp 223 is fixedly connected with a convex edge 231, the convex edge 231 abuts against the upper surface of the elastic clamp 223, and one side of the cleaning brush 23 protruding out of the elastic clamp 223 is tightly attached to the upper surface of the photovoltaic panel 1.
Referring to fig. 1, the motor 25 is started to drive the screw rod 251 to rotate, so that the sweeping plate 22 rotatably connected to the sliding block 211 drives the cleaning brush 23 to clean the photovoltaic panel 1 back and forth along the guide rod 212, so as to enhance the dust removal effect while fully utilizing water resources. When the sweeping plate 22 slides to the lower end of the supporting plate 2, the cylinder of the rotary cylinder 24 is started to drive the sweeping plate 22 to rotate, so that the cleaning brush 23 is separated from the upper surface of the photovoltaic panel 1. The motor 25 is started again to drive the screw rod 251 to rotate, the sliding block 211 and the cleaning plate 22 are driven to the position above the supporting plate 2, the rotating cylinder 24 is started to enable the cleaning brush 23 to be tightly attached to the upper surface of the photovoltaic panel 1 again, and therefore dust removal is conducted on the upper surface of the photovoltaic panel 1 for multiple times.
Referring to fig. 1, a drainage groove 26 is opened on the side wall of the lower end of the support plate 2 facing the photovoltaic panel 1, the drainage groove 26 is obliquely arranged at the lower end of the support plate 2, and the drainage groove 26 extends along the width direction of the support plate 2. The backup pad 2 is close to the outlet 261 of seting up intercommunication water drainage tank 26 on the lateral wall of water drainage tank 26 bottom, outlet 261 is located the one end that water drainage tank 26 kept away from photovoltaic board 1, so that the sewage after photovoltaic board 1 removes dust flows into water drainage tank 26 along photovoltaic board 1 lateral wall in, and flow out from outlet 261 fast through the water drainage tank 26 of slope, reduce sewage and splash to external world, thereby reduce the pollution that the sewage caused the environment after removing dust, be favorable to the environmental protection.
Referring to fig. 3, a cleaning block 27 is slidably moved in the drain groove 26, the side wall of the cleaning block 27 abuts against the groove wall and the groove bottom of the drain groove 26, and the cleaning block 27 extends in a direction away from the groove bottom of the drain groove 26. Inclined edges 271 are fixedly connected to the side walls of the cleaning blocks 27 protruding out of the drainage groove 26, and the inclined edges 271 abut against the bottom of the drainage groove 26. So that the cleaning block 27 is moved to the side of the drain groove 26 away from the drain opening 261 after being taken out of the drain groove 26, so that the cleaning block 27 slides towards the drain opening 261 in the drain groove 26 to push out the sewage or dust accumulated in the drain groove 26 from the drain opening 261, thereby reducing the accumulation of the sewage or dust in the drain groove 26.
The implementation principle of the high-efficient dust collecting equipment of solar photovoltaic board of the embodiment of this application is: when the photovoltaic panel 1 is subjected to dust removal, water is introduced into the cleaning plate 22 from the water inlet 221 and is ejected onto the photovoltaic panel 1 from the water ejection port 222. The motor 25 starts to drive the screw rod 251 to rotate, the screw rod 251 drives the sliding block 211 to slide towards the bottom end of the photovoltaic panel 1 along the guide rod 212 on the slide rail 21, the sweeping plate 22 and the cleaning brush 23 are driven to slide towards the bottom end of the photovoltaic panel 1, so that dust on the upper surface of the photovoltaic panel 1 is cleaned, the dust is brushed by the cleaning brush 23 after being wrapped by water from the water spraying port 222, and the dust flows into the drainage groove 26 along the side wall of the photovoltaic panel 1. And after the sweeping board 22 and the cleaning brush 23 move to the bottom end of the photovoltaic panel 1, the rotary air cylinder 24 is started to separate the cleaning brush 23 from the upper surface of the photovoltaic panel 1, so that the motor 25 moves the sweeping board 22 and the cleaning brush 23 to the upper end of the photovoltaic panel 1 again to remove dust on the photovoltaic panel 1 again. The whole dust removal process enables the water outflow to be reduced and the dust removal area to be increased, improves the dust removal efficiency and simultaneously achieves the water saving effect, thereby improving the utilization rate of water resources.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a high-efficient dust collecting equipment of solar photovoltaic board which characterized in that: backup pad (2) including the slope setting, backup pad (2) are used for fixed photovoltaic board, the both sides of backup pad (2) are equipped with slide rail (21), slide on slide rail (21) and have cleaning board (22) that are located the photovoltaic board top, water inlet (221) have been seted up on cleaning board (22), a plurality of water jet (222) have been seted up on cleaning board (22) the lateral wall towards the photovoltaic board.
2. The efficient dust removing equipment for the solar photovoltaic panel as claimed in claim 1, wherein: the cleaning plate (22) faces one side of the upper end of the supporting plate (2) and is provided with a cleaning brush (23), and the cleaning brush (23) is tightly attached to the upper surface of the photovoltaic plate.
3. The efficient dust removing device for the solar photovoltaic panel as claimed in claim 2, wherein: the both ends of cleaning board (22) are equipped with and press from both sides the elasticity of pressing from both sides tight cleaning brush (23) presss from both sides (223), one side that photovoltaic board was kept away from in cleaning brush (23) be equipped with chimb (231) that elasticity pressed from both sides (223) looks butt.
4. The efficient dust removing equipment for the solar photovoltaic panel as claimed in claim 1, wherein: the cleaning device is characterized in that a sliding block (211) slides on the sliding rail (21), two ends of the cleaning plate (22) are rotatably connected onto the sliding block (211), and a rotary cylinder (24) for driving the cleaning plate (22) to rotate is arranged on the sliding block (211).
5. The efficient dust removing equipment for the solar photovoltaic panel as claimed in claim 4, wherein: a screw rod (251) penetrates through the sliding block (211), the screw rod (251) is in threaded connection with the inside of the sliding block (211), and a motor (25) which drives the screw rod (251) to rotate and drives the cleaning plate (22) to slide on the sliding rail (21) is arranged at the upper end of the supporting plate (2).
6. The efficient dust removing equipment for the solar photovoltaic panel as claimed in claim 1, wherein: the lower end of the supporting plate (2) is provided with a water drainage groove (26) for water to flow in, and one side of the supporting plate (2) is provided with a water drainage port (261) for water to flow out.
7. The efficient dust removing equipment for the solar photovoltaic panel as claimed in claim 6, wherein: the utility model discloses a water drainage tank, including water drainage tank (26), the water drainage tank (26) is interior to slide and to have clean piece (27), fixedly connected with laminating in on the lateral wall of clean piece (27) bottom the hypotenuse of water drainage tank (26) tank bottom.
8. The efficient dust removing equipment for the solar photovoltaic panel according to claim 7, wherein: drainage tank (26) be the slope set up in the lower extreme of backup pad (2), outlet (261) are located the below of the one end of photovoltaic board is kept away from in drainage tank (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022592942.7U CN213367713U (en) | 2020-11-10 | 2020-11-10 | High-efficient dust collecting equipment of solar photovoltaic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022592942.7U CN213367713U (en) | 2020-11-10 | 2020-11-10 | High-efficient dust collecting equipment of solar photovoltaic board |
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| Publication Number | Publication Date |
|---|---|
| CN213367713U true CN213367713U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022592942.7U Active CN213367713U (en) | 2020-11-10 | 2020-11-10 | High-efficient dust collecting equipment of solar photovoltaic board |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967624A (en) * | 2021-10-26 | 2022-01-25 | 国网山东省电力公司平阴县供电公司 | High-efficient cleaning device of solar photovoltaic board |
| CN115781618A (en) * | 2022-12-09 | 2023-03-14 | 厦门南方宇邦科技有限公司 | Graphene semiconductor preparation device |
| CN116566314B (en) * | 2023-06-26 | 2023-12-26 | 宁波奥德纳米科技有限公司 | Self-cleaning photovoltaic panel and cleaning method thereof |
-
2020
- 2020-11-10 CN CN202022592942.7U patent/CN213367713U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967624A (en) * | 2021-10-26 | 2022-01-25 | 国网山东省电力公司平阴县供电公司 | High-efficient cleaning device of solar photovoltaic board |
| CN113967624B (en) * | 2021-10-26 | 2022-09-13 | 国网山东省电力公司平阴县供电公司 | High-efficient cleaning device of solar photovoltaic board |
| CN115781618A (en) * | 2022-12-09 | 2023-03-14 | 厦门南方宇邦科技有限公司 | Graphene semiconductor preparation device |
| CN116566314B (en) * | 2023-06-26 | 2023-12-26 | 宁波奥德纳米科技有限公司 | Self-cleaning photovoltaic panel and cleaning method thereof |
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