Solar photovoltaic panel processing and cleaning device

Abstract

The utility model belongs to the technical field of solar photovoltaic panel processing, and particularly relates to a solar photovoltaic panel processing and cleaning device which comprises a supporting plate. A transmission mechanism is arranged on the side face of the supporting plate, a cleaning mechanism is arranged at the top end of the inner side of the supporting plate, a drying mechanism is arranged at one end of the inner side of the supporting plate, the cleaning mechanism comprises a hollow pipe, nozzles are evenly fixed to the bottom side of the hollow pipe, and a water conveying pipe is fixed to the output end of a water pump. A cleaning roller is rotatably installed at the top end of the inner side of the supporting plate, scrubbing brushes are evenly fixed to the circumferential face of the cleaning roller, a rubber scraper is fixed to the top end of the inner side of the supporting plate, and a water pump is controlled to convey a water source to a hollow pipe, and floating ash on the surface of the photovoltaic panel is sprayed out through a spray head. The cleaning roller is matched with a scrubbing brush to brush away dirt adhering to the surface of the photovoltaic panel, then a hollow pipe washes away the brushed dirt, a rubber scraper scrapes away redundant liquid, and the problem that an existing cleaning device cannot thoroughly clean away the dirt on the surface of the photovoltaic panel is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar photovoltaic panel processing technical field, concretely is a kind of solar photovoltaic panel processing cleaning device. BACKGROUND

[0002] Solar photovoltaic panel is the equipment that solar light is converted into electric energy, and photovoltaic panel is composed of a series of photovoltaic cells, these photovoltaic cells can directly convert photon in sunlight into electric current, and in the production and processing of solar photovoltaic panel, cleaning device is needed to remove the dust and dirt adhered to its surface in the production process, so as to prepare for the next test.

[0003] The cleaning device for solar photovoltaic panel processing with the publication number CN218309866U takes a water tank as the main body, has tracks fixed on both sides of the water tank, a photovoltaic panel fixing box is slidably installed on the top side of the water tank, a limiting groove is formed in the inner side of the photovoltaic panel fixing box, a support frame is fixed on the bottom side of the water tank, a gas cylinder is fixed on the top side of the support frame, a support cover plate is fixed on the transmission end of the gas cylinder, a water delivery pipe is fixed on the bottom side of the support cover plate, a water spraying pipe is fixed on the bottom side of the water delivery pipe, a nozzle is fixed on the side of the water spraying pipe, and a wiping block is fixed on the surface of the water delivery pipe. The cleaning device sprays water out through the structure of the nozzle, and sprays water to the front and back of solar energy as the gas cylinder works. The solar panel is cleaned by water spraying, and the water flushing needs a shorter time and has a better cleaning effect on the dirt on the surface.

[0004] The above-mentioned cleaning device for solar photovoltaic panel processing still has problems. The cleaning device uses water for flushing, and if other dirt is adhered to the surface of the photovoltaic panel, it cannot be flushed away. At this time, the use of the wiping block for wiping will cause the adhered dirt to contaminate other positions of the photovoltaic panel, resulting in a decrease in the cleaning quality of the photovoltaic panel. Therefore, a solar photovoltaic panel processing cleaning device is proposed. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, the cleaning device on the market uses water for flushing, and if other dirt is adhered to the surface of the photovoltaic panel, it cannot be flushed away. At this time, the use of the wiping block for wiping will cause the adhered dirt to contaminate other positions of the photovoltaic panel, resulting in a decrease in the cleaning quality of the photovoltaic panel. Therefore, a solar photovoltaic panel processing cleaning device is proposed.

[0006] The utility model solves the technical scheme that its technical problem adopts: a kind of solar photovoltaic panel processing cleaning device described in the utility model, including support plate;The transmission mechanism is arranged on the side of support plate, the cleaning mechanism is arranged on the inner side top end of support plate, the drying mechanism is arranged on the inner side one end of support plate, the hollow pipe is fixed symmetrically on the inner side top end of support plate.

[0007] Preferably, the cleaning mechanism includes a hollow tube, the bottom side of the hollow tube is uniformly provided with a spray head, the top end of the side of the hollow tube is fixedly provided with a water pump, the output end of the water pump is fixedly provided with a water delivery pipe, the inner side of the support plate is rotatably provided with a cleaning roller, the circumferential surface of the cleaning roller is uniformly provided with a hard brush, the inner side of the support plate is fixedly provided with a rubber scraper, and the rubber scraper is attached to the surface of the photovoltaic panel, the cleaning roller is located between the two hollow tubes, the rubber scraper is located on one side of the hollow tube, one end of the water delivery pipe penetrates through the support plate and is in communication with the inner side of the hollow tube, and one end of the side of the hollow tube is fixedly provided with a servo motor.

[0008] Preferably, the transmission mechanism includes a servo motor, the output end of the servo motor is fixedly provided with a driving roller which is rotatably arranged at one end of the inner side of the support plate, the other end of the inner side of the support plate is rotatably provided with a driven roller, the driving roller and the driven roller are sleeved with a conveyor belt, the surface of the conveyor belt is fixedly provided with a partition plate, and the photovoltaic panel is placed on the inner side of the partition plate, one end of the driving roller penetrates through the support plate and is fixedly provided with a driving wheel, one end of the cleaning roller penetrates through the support plate and is fixedly provided with a driven wheel, and the driving wheel and the driven wheel are sleeved with a belt, and one end of the inner side of the support plate is rotatably provided with a rotating roller.

[0009] Preferably, the drying mechanism includes a rotating roller, the circumferential surface of the rotating roller is sleeved and fixedly provided with water-absorbing cloth, and the water-absorbing cloth is attached to the surface of the photovoltaic panel, the rotating roller is located at one end of the top side of the conveyor belt, the top side of the support plate is fixedly provided with a heat insulation shell, the heat insulation shell is located at the top side of the rotating roller, the inner side of the support plate is fixedly provided with an electric heating rod, and the electric heating rod is located on the inner side of the heat insulation shell, the inner side of the support plate is fixedly provided with a support table, and the support table is located at the top end of the inner side of the conveyor belt, and the bottom end of the inner side of the support plate is placed in a water tank.

[0010] The utility model has the advantages that:

[0011] 1.The utility model discloses a solar photovoltaic panel processing and cleaning device structural design, through setting up the cleaning mechanism, control water pump makes it through the water delivery pipe, transports clean water source to the hollow tube inside, after by the nozzle place spouts, removes the photovoltaic panel surface dust, at this time transmission mechanism provides power for the cleaning roller and makes it rotate, waits for the photovoltaic panel to remove to the cleaning roller bottom side, through the bristle brush cooperation removes the dirt that the photovoltaic panel surface sticks, after the photovoltaic panel removes again to the hollow tube bottom side, washes away the dirt that brushes, then the rubber scraper removes the extra liquid from the photovoltaic panel surface, to guarantee the photovoltaic panel surface clean, so as to carry out the next step test, solves the current cleaning device and cannot completely clean the photovoltaic panel surface dirt problem.

[0012] 2.The utility model discloses a solar photovoltaic panel processing and cleaning device structural design, through setting up the drying mechanism, the water absorption cloth and photovoltaic panel surface contact, transports the photovoltaic panel in the process, and the photovoltaic panel passes through the water absorption cloth and promotes the rotary roller rotation, to remove the liquid that its surface remains, opens the electric heating rod simultaneously, and the heat insulating shell can reduce the electric heating rod heat emission, to heat the water absorption cloth, promotes the liquid that it absorbs and evaporates, to guarantee its drying effect and can not drop, guarantees the photovoltaic panel surface remaining liquid and can remove, and the next step processing is convenient. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0014] Figure 1 It is the whole front view three-dimensional structure schematic diagram;

[0015] Figure 2 It is the cleaning mechanism bottom view three-dimensional structure schematic diagram;

[0016] Figure 3 It is the transmission mechanism front view three-dimensional structure schematic diagram;

[0017] Figure 4 It is the drying mechanism rear view three-dimensional structure sectional view;

[0018] Figure 5 It is the whole plan view three-dimensional structure schematic diagram.

[0019] In the figure: 1, support plate; 2, hollow tube; 3, spray head; 4, water pump; 5, water delivery pipe; 6, cleaning roller; 7, hard brush; 8, rubber scraper; 9, drive roller; 10, driven roller; 11, conveying belt; 12, partition; 13, servo motor; 14, drive wheel; 15, driven wheel; 16, belt; 17, rotating roller; 18, water-absorbing cloth; 19, heat-insulating shell; 20, electric heating rod; 21, support table; 22, water tank; 23, top cover. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 As shown in the figure, a kind of solar photovoltaic panel processing cleaning device, including support plate 1;The side of support plate 1 is provided with transmission mechanism, the top end of the inboard of support plate 1 is provided with cleaning mechanism, the inboard one end of support plate 1 is provided with drying mechanism, the top end of the inboard of support plate 1 is fixed with hollow tube 2;

[0022] Please refer to Figure 2 As shown in the figure, the cleaning mechanism includes hollow tube 2, the bottom side of hollow tube 2 is uniformly fixed with spray head 3, the top end of the side of hollow tube 2 is fixed with water pump 4, the output end of water pump 4 is fixed with water delivery pipe 5, the top end of the inboard of support plate 1 is rotatably installed with cleaning roller 6, the circumferential surface of cleaning roller 6 is uniformly fixed with hard brush 7, the top end of the inboard of support plate 1 is fixed with rubber scraper 8, and rubber scraper 8 is attached to the surface of photovoltaic panel, cleaning roller 6 is located between the two sides of hollow tube 2, rubber scraper 8 is located on the side of hollow tube 2, one end of water delivery pipe 5 passes through support plate 1 and is communicated with the inboard of hollow tube 2, the side of hollow tube 2 is fixed with servo motor 13 at one end;When existing cleaning device cannot completely remove the dirt on the surface of photovoltaic panel, through the structure of cleaning mechanism, water pump 4 is controlled to make it deliver clean water source to the inboard of hollow tube 2 through water delivery pipe 5, then spray out from spray head 3, remove the dust on the surface of photovoltaic panel, at this time, transmission mechanism provides power for cleaning roller 6 to make it rotate, after photovoltaic panel moves to the bottom side of cleaning roller 6, the dirt adhered to the surface of photovoltaic panel is brushed off by hard brush 7, then photovoltaic panel moves to the bottom side of hollow tube 2 again, the brushed dirt is washed away, then the excess liquid is scraped off from the surface of photovoltaic panel by rubber scraper 8, so that the surface of photovoltaic panel is cleaned, so as to facilitate next test.

[0023] Please refer to Figure 3As shown, the transmission mechanism includes servo motor 13, the output end of which is fixed with driving roller 9 through support plate 1, and driving roller 9 is rotatably installed at one end of the inner side of support plate 1, and driven roller 10 is rotatably installed at the other end of the inner side of support plate 1, driving roller 9 and driven roller 10 are sleeved with conveying belt 11, the surface of conveying belt 11 is fixed with partition plate 12, and photovoltaic panel is placed inside partition plate 12, one end of driving roller 9 is fixed with driving wheel 14 through support plate 1, one end of cleaning roller 6 is fixed with driven wheel 15 through support plate 1, driving wheel 14 and driven wheel 15 are sleeved with belt 16, and one end of the inner side of support plate 1 is rotatably installed with rotating roller 17; when the existing photovoltaic panel cleaning efficiency is low, the structure of the transmission mechanism is used to control servo motor 13 to drive the output end of driving roller 9 to rotate, so that the one end of conveying belt 11 is driven under the cooperation of driven roller 10, the photovoltaic panel is placed between the partition plates 12 on the surface of conveying belt 11 in turn, the conveying belt 11 drives the photovoltaic panel to move, so that the photovoltaic panel is cleaned in the process of conveying, at the same time, driving roller 9 drives driving wheel 14 to rotate, driving wheel 15 is driven to rotate under the cooperation of belt 16, so as to provide power for cleaning roller 6, and the photovoltaic panel is brushed, so that the cleaning device has higher cleaning efficiency.

[0024] Please refer to Figure 4 As shown, the drying mechanism includes rotating roller 17, the circumferential surface of which is sleeved and fixed with water-absorbing cloth 18, and the water-absorbing cloth 18 is attached to the surface of the photovoltaic panel, the rotating roller 17 is located at one end of the top side of conveying belt 11, the top side of support plate 1 is fixed with heat insulation shell 19, the heat insulation shell 19 is located at the top side of rotating roller 17, the inner side of support plate 1 is fixed with electric heating rod 20, and the electric heating rod 20 is located inside the heat insulation shell 19, the inner side of support plate 1 is fixed with support table 21, and the support table 21 is located at the inner top end of conveying belt 11, and the inner bottom end of support plate 1 is placed in water tank 22; when the photovoltaic panel surface is easy to leave liquid after the cleaning device is used for a long time, and it is inconvenient to test the next step, the structure of the drying mechanism is used, the water-absorbing cloth 18 contacts with the surface of the photovoltaic panel, in the process of conveying the photovoltaic panel, the photovoltaic panel drives the rotating roller 17 to rotate through the water-absorbing cloth 18, so as to absorb the liquid left on the surface, at the same time, the electric heating rod 20 is turned on, the heat insulation shell 19 can reduce the heat dissipation of the electric heating rod 20, so as to heat the water-absorbing cloth 18, promote the evaporation of the absorbed liquid, so as to ensure that the drying effect will not decrease, and ensure that the liquid left on the surface of the photovoltaic panel can be removed, and the next step of processing is facilitated.

[0025] Please refer to Figure 5As shown, a top cover 23 is fastened and fixed to the top side of the support plate 1. During operation, when the liquid is prone to splashing out during the cleaning process, the structure of the top cover 23 covers the top side of the cleaning device to prevent the liquid from splashing out from the top side of the device, thus making the equipment easier to use.

[0026] Working Principle: Solar photovoltaic (PV) panels are devices that convert solar energy into electrical energy. A PV panel consists of a series of photovoltaic cells that directly convert photons from sunlight into electric current. During the production and processing of solar PV panels, a cleaning device is needed to remove dust and dirt that adheres to the surface during production, preparing it for the next testing step. This cleaning device uses water for rinsing. However, if other dirt adheres to the surface of the PV panel, it cannot be washed away. Using a wiping block in this case will cause the adhered dirt to contaminate other parts of the PV panel, leading to a decrease in the cleaning quality. To solve this problem, a cleaning mechanism and a drying mechanism are set up. A servo motor 13 is controlled to drive the output drive roller 9 to rotate, which, in conjunction with the driven roller 10, drives one end of the conveyor belt 11. The PV panels are placed sequentially between the partitions 12 on the surface of the conveyor belt 11, causing the conveyor belt 11 to move the PV panels to the cleaning position. At this time, a water pump 4 is controlled to deliver clean water through a water pipe 5 into the hollow tube 2, which is then sprayed out from the nozzle 3 to remove surface dust from the PV panels. Simultaneously, the drive roller 9 drives the drive wheel 14 to rotate, which, in conjunction with the belt 16, drives the driven wheel 15 to rotate, thus providing power to the cleaning roller 6. Once the photovoltaic panel is moved to the bottom of the cleaning roller 6, the dirt adhering to the surface of the photovoltaic panel is brushed off by the hard brush 7. Afterward, the photovoltaic panel is moved to the bottom of the hollow tube 2 again, and the brushed dirt is rinsed off. Then, the rubber scraper 8 scrapes off the excess liquid from the surface of the photovoltaic panel, thus ensuring that the surface of the photovoltaic panel is clean. Afterward, the conveyor belt 11 transports the photovoltaic panel to the bottom of the rotating roller 17, and the absorbent cloth 18 is placed on the surface of the photovoltaic panel. During the contact and transport process of the photovoltaic panel, the photovoltaic panel is driven by the absorbent cloth 18 to rotate the rotating roller 17, thereby absorbing the residual liquid on its surface. At the same time, the heating rod 20 is turned on, and the heat insulation shell 19 can reduce the heat dissipation of the heating rod 20, thereby heating the absorbent cloth 18 and promoting the evaporation of the absorbed liquid, thus ensuring that the drying effect does not decrease. Meanwhile, the liquid generated during the cleaning process is collected in the inner side of the water tank 22, which can be filtered and reused later, solving the problem that existing cleaning devices cannot thoroughly clean the dirt on the surface of the photovoltaic panel.

[0027] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A solar photovoltaic panel processing cleaning device, characterized in that: Including support plate (1), the support plate (1) side is provided with transmission mechanism, the support plate (1) inside top is provided with cleaning mechanism, the support plate (1) inside one end is provided with drying mechanism, the support plate (1) inside top symmetry is fixed with hollow tube (2); The cleaning mechanism includes hollow tube (2), the bottom of the hollow tube (2) is uniformly fixed with a spray head (3), the side of the hollow tube (2) is fixed with a water pump (4) at the top, the output end of the water pump (4) is fixed with a water pipe (5), the inside top of the support plate (1) is rotatably installed with a cleaning roller (6), the circumferential surface of the cleaning roller (6) is uniformly fixed with a hard brush (7), the inside top of the support plate (1) is fixed with a rubber scraper (8), and the rubber scraper (8) is attached to the surface of the photovoltaic panel.

2. The solar photovoltaic panel processing and cleaning device according to claim 1, characterized in that: The cleaning roller (6) is located between the two hollow tubes (2), the rubber scraper (8) is located on one side of the hollow tube (2), one end of the water pipe (5) passes through the support plate (1) and communicates with the inside of the hollow tube (2), and one end of the hollow tube (2) is fixed with a servo motor (13).

3. The solar photovoltaic panel processing and cleaning apparatus of claim 2, wherein: The transmission mechanism includes a servo motor (13), the output end of the servo motor (13) is fixed with a drive roller (9) through the support plate (1), and the drive roller (9) is rotatably installed at one end of the inside of the support plate (1), the other end of the inside of the support plate (1) is rotatably installed with a driven roller (10), and the drive roller (9) and the driven roller (10) are sleeved with a conveyor belt (11).

4. The solar photovoltaic panel processing and cleaning apparatus of claim 3, wherein: The surface of the conveyor belt (11) is fixed with a partition (12), and the photovoltaic panel is placed inside the partition (12), one end of the drive roller (9) passes through the support plate (1) and is fixed with a drive wheel (14), one end of the cleaning roller (6) passes through the support plate (1) and is fixed with a driven wheel (15), the drive wheel (14) and the driven wheel (15) are sleeved with a belt (16), and one end of the inside of the support plate (1) is rotatably installed with a rotating roller (17).

5. A solar photovoltaic panel processing and cleaning apparatus as claimed in claim 4, wherein: The drying mechanism includes a rotating roller (17), the circumferential surface of the rotating roller (17) is sleeved and fixed with a water-absorbing cloth (18), and the water-absorbing cloth (18) is attached to the surface of the photovoltaic panel, the rotating roller (17) is located at one end of the top side of the conveyor belt (11), and the top side of the support plate (1) is fixed with a heat insulation shell (19).

6. A solar photovoltaic panel processing and cleaning apparatus as claimed in claim 5, wherein: The heat insulation shell (19) is located at the top side of the rotating roller (17), the inside of the support plate (1) is fixed with an electric heating rod (20), and the electric heating rod (20) is located inside the heat insulation shell (19), the inside of the support plate (1) is fixed with a support table (21), and the support table (21) is located at the inside top of the conveyor belt (11), and the inside bottom of the support plate (1) is placed in a water tank (22).

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