CN216225681U - Photovoltaic module dust collector - Google Patents

Abstract

The utility model discloses a dedusting device for photovoltaic modules, comprising a dedusting table, a support frame is slidably connected to the dedusting table, two first cylinders are arranged on the dedusting table, and the output ends of the two first cylinders are both It is fixedly connected with the support frame, the support frame is provided with two second cylinders and a vacuum cleaner, the output ends of the two second cylinders are fixedly connected with a support frame, and a brush roller is rotatably connected to the support frame. And the drive shaft of the brush roller is connected with a drive motor. The utility model relates to the technical field of photovoltaic modules. Through the cooperation of a drive motor and a first air cylinder, a brush roller can be regulated to clean the surface of each solar cell panel in turn, thereby avoiding the labor loss of manual cleaning and the cleaning of dust. Under the action of the vacuum cleaner, it will be picked up and collected in time to avoid dust floating around and causing pollution.

Description

A dedusting device for photovoltaic modules

technical field

The utility model belongs to the technical field of photovoltaic components, in particular to a dust removal device for photovoltaic components.

Background technique

Photovoltaic power generation is a technology that uses the photovoltaic effect of the semiconductor interface to directly convert light energy into electrical energy. It is mainly composed of solar panels (components), controllers and inverters. The main components are composed of electronic components. , after the solar cells are connected in series, they can be packaged and protected to form a large-area solar cell module, and then combined with power controllers and other components to form a photovoltaic power generation device.

At present, in the production process of solar panels, in order to ensure the cleanliness of the surface of the solar panels, it is often necessary to clean the surface of the solar panels to remove the dust that may adhere to the panels. The traditional cleaning method is manual Use a cleaning brush to clean the surface of each solar panel placed on the workbench in turn, but this method is more labor-intensive, and the dust generated during the cleaning process is easily scattered and polluted because it is not handled in time. cause secondary pollution.

To this end, we propose a photovoltaic module dust removal device to solve the above problems.

Utility model content

The purpose of this utility model is to solve the above-mentioned problems, and proposes a photovoltaic module dust removal device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A dedusting device for photovoltaic modules, comprising a dedusting table, a support frame is slidably connected to the dedusting table, two first cylinders are arranged on the dedusting table, and the output ends of the two first cylinders are fixedly connected with the supporting frame , the support frame is provided with two second cylinders and a vacuum cleaner, the output ends of the two second cylinders are fixedly connected to a support frame, and a brush roller is rotatably connected to the support frame, and the brush roller is A drive motor is connected to the transmission shaft, a dust suction chamber is provided on the support frame, and a plurality of dust suction ports are formed at the lower end of the dust suction chamber, and the vacuum cleaner communicates with the dust suction chamber through a dust suction pipe.

Preferably, both sides of the support frame are fixedly connected with sliders, and the dust removal table is provided with a chute matched with the sliders.

Preferably, the sliding block is rotatably connected with balls, and the balls are in contact with the chute.

Preferably, the dust removal table is provided with a plurality of placement slots, and each placement slot is located in a row, and a plurality of suction cups are fixedly connected to the placement slots.

Preferably, the support frame is provided with a vibration motor, and the outer side walls of the vibration motor and the drive motor are covered with dust boxes.

Preferably, the dust suction pipe is made of a corrugated telescopic hose.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation of the set drive motor and the first cylinder, the brush roller can be regulated to clean the surface of each solar panel in turn, avoiding the labor loss of manual cleaning, and the cleaned dust will be removed under the action of the vacuum cleaner. It is collected and collected in time to avoid dust floating around and causing pollution.

2. The height of the brush roller can be adjusted by the set second air cylinder, so that the brush roller can be adapted to solar panels of different thicknesses, which greatly improves the application range of the device. , which can improve the sliding stability of the support frame. The additional vibration motor can make the brush roller vibrate to a certain extent during operation, so that the dust adhering to the brush roller can be shaken off, and then absorbed by the vacuum cleaner in time. Guarantees the cleaning effect of the brush roller.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of a kind of photovoltaic module dust removal device proposed by the utility model;

Fig. 2 is a front perspective structural schematic diagram of a photovoltaic module dust removal device proposed by the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 .

In the picture: 1 dust removal table, 2 support frame, 3 first air cylinder, 4 second air cylinder, 5 vacuum cleaner, 6 support frame, 7 brush roller, 8 drive motor, 9 dust suction chamber, 10 dust suction port, 11 dust suction Tube, 12 slider, 13 chute, 14 ball, 15 placement slot, 16 suction cup, 17 vibration motor, 18 dust box.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-3, a photovoltaic module dust removal device includes a dust removal table 1, a plurality of placement slots 15 are opened on the dust removal table 1, and each placement slot 15 is located in a row, and a plurality of suction cups 16 are fixedly connected in the placement slot 15 , the cooperation of the placement slot 15 and the suction cup 16 can ensure the stability of the placement of the solar panel.

A support frame 2 is slidably connected to the dust removal table 1 , and sliding blocks 12 are fixedly connected to both sides of the support frame 2 , and the dust removal table 1 is provided with a chute 13 matched with the sliding block 12 , the sliding block 12 and the sliding groove 13 The cooperation of the support frame 2 can ensure the sliding stability of the support frame 2. The sliding block 12 is rotatably connected with the ball 14, and the ball 14 is in contact with the chute 13. The arrangement of the ball 14 can reduce the friction between the sliding block 12 and the chute 13. The friction force makes the sliding of the support frame 2 smoother.

The dust removal table 1 is provided with two first cylinders 3, and the output ends of the two first cylinders 3 are fixedly connected with the support frame 2. The model of the first cylinder 3 is SC125-500, and the support frame 2 is provided with two The second cylinder 4 and the vacuum cleaner 5, the model of the second cylinder 4 is SC63-500, the model of the vacuum cleaner 5 is VCC-83B, the output ends of the two second cylinders 4 are fixedly connected with a support frame 6, and the support frame 6 rotates on the The brush roller 7 is connected, and the drive shaft of the brush roller 7 is connected with a drive motor 8, the model of the drive motor 9 is YE2-80M-2, the support frame 6 is provided with a vibration motor 17, and the vibration motor 17 and the drive The outer side wall of the motor 8 is covered with a dust box 18. The model of the vibration motor 17 is HY-0.28. The setting of the vibration motor 17 can make the brush roller 7 vibrate during operation, thereby making the brush roller 7 on the The adhering dust can fall off and be sucked by the vacuum cleaner 5 to ensure the cleanliness of the brush roller 7 , thereby improving the cleaning effect of the brush roller 7 .

The dust box 18 can prevent the drive motor 8 and the vibration motor 17 from being eroded by external dust. The support frame 6 is provided with a dust suction chamber 9, and the lower end of the dust suction chamber 9 is provided with a plurality of dust suction ports 10. The dust pipe 11 is communicated with the dust suction chamber 9 , and the dust pipe 11 is made of a corrugated telescopic hose. The corrugated telescopic hose makes the dust pipe 11 stretchable, and can then be expanded and contracted with the lifting and lowering of the brush roller 7 .

The operating principle of the present utility model is now described as follows:

When the device is in use, first, put each solar cell panel to be cleaned into the corresponding placing slot 15 in turn, and then control the two second air cylinders 4 to make the brush roller 7 descend until the softness on the brush roller 7 The bristles are in contact with the surface of the solar cell panel, and then the driving motor 8, the first air cylinder 3, the vacuum cleaner 5 and the vibration motor 17 are activated, and the driving motor 8 will drive the brush roller 7 to rotate, so that the brush roller 7 will touch the surface of the solar cell panel. Scraping is performed to remove the dust that may adhere to the solar panel, and the vacuum cleaner 5 will timely absorb the cleared dust through the vacuum pipe 11 and each vacuum port 10 to prevent the dust from floating around. The first cylinder 3 will drive the support frame 2 to slide laterally, and the support frame 2 will drive the brush roller 7 to move laterally, so that the brush roller 7 can clean each solar cell panel in turn. After the vibration motor 17 is started, the brush roller 7 will generate Vibration, under the action of the vibration force, easily causes the dust adhering to the brush roller 7 to be shaken off, and then sucked by the vacuum cleaner 5 .

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A dedusting device for photovoltaic modules, comprising a dedusting table (1), characterized in that a support frame (2) is slidably connected to the dedusting table (1), and two first A cylinder (3), and the output ends of the two first cylinders (3) are fixedly connected to the support frame (2), and the support frame (2) is provided with two second cylinders (4) and a vacuum cleaner (5). ), the output ends of the two second cylinders (4) are fixedly connected together with a support frame (6), the support frame (6) is rotatably connected with a brush roller (7), and the brush roller (7) A drive motor (8) is drivingly connected to the drive shaft, the support frame (6) is provided with a dust suction chamber (9), and the lower end of the dust suction chamber (9) is provided with a plurality of dust suction ports (10), so The vacuum cleaner (5) communicates with the dust suction chamber (9) through a dust suction pipe (11). 2 . The dedusting device for photovoltaic modules according to claim 1 , wherein the two sides of the support frame ( 2 ) are fixedly connected with sliders ( 12 ), and the dedusting table ( 1 ) is provided with a The sliding groove (13) matched with the sliding block (12). 3 . The dedusting device for photovoltaic modules according to claim 2 , wherein the sliding block ( 12 ) is rotatably connected with balls ( 14 ), and the balls ( 14 ) are in contact with the chute ( 13 ). 4 . 4. A photovoltaic module dust removal device according to claim 1, wherein a plurality of placement slots (15) are opened on the dedusting table (1), and each placement slot (15) is located in a row, so A plurality of suction cups (16) are fixedly connected in the placement groove (15). 5 . The dedusting device for photovoltaic modules according to claim 1 , wherein a vibration motor ( 17 ) is provided on the support frame ( 6 ), and the vibration motor ( 17 ) and the drive motor ( 8 ) are outside the A dust box (18) is provided on each wall. 6 . The dust removal device for photovoltaic modules according to claim 1 , wherein the dust suction pipe ( 11 ) is made of a corrugated telescopic hose. 7 .

Images