CN209715851U - A kind of solar panels cleaning plant - Google Patents

Abstract

The utility model provides a kind of solar panels cleaning plant, including wash-up tray, wash-up tray both ends are equipped with the opening passed through for conveying device and solar panels, cleaning chamber is equipped in wash-up tray, it cleans intracavitary equipped at least one set of cleaning mechanism, cleaning mechanism includes support plate, first motor is equipped on the upside of support plate, the output end of first motor is equipped with driving gear, shaft is rotatablely installed on the supporting plate, shaft upper end is equipped with the driven gear engaged with driving gear, shaft lower end is equipped with rotor plate, rotor plate bottom is equipped with bristle, it is connect by connector with wash-up tray at the top of support plate, it cleans intracavitary equipped with sparge pipe, sparge pipe is equipped with the spray head sprayed water to solar panels, sparge pipe is connected to by pipeline and water pump with water source, it cleans bottom of chamber portion and is equipped with discharge outlet.The device can be realized the cleaning to solar panels, improve cleaning efficiency, reduce labor intensity.

Description

A solar panel cleaning device

technical field

The utility model belongs to the field of solar panel production, in particular to a solar panel cleaning device.

Background technique

Solar cells, also known as "solar chips" or "photovoltaic cells", are photoelectric semiconductor sheets that use sunlight to generate electricity directly. A single solar cell cannot be directly used as a power source. As a power supply, several single solar cells must be connected in series and parallel and tightly packed into components. A solar panel is an assembly composed of multiple solar cells, which is the core part of a solar power generation system and the most important part of a solar power generation system.

In the production process of solar cells, the solar panel needs to be coated after assembly, and the surface of the solar panel needs to be cleaned before the coating to ensure the smooth progress of the coating and the quality of the coating.

Usually, the pre-treatment of solar panels is cleaned manually, and the dust on the solar panels is blown off by a hand-held dust removal fan or the surface of the solar panels is washed with water. This type of operation has low efficiency and poor operating environment.

Contents of the invention

The technical problem to be solved by the utility model is to provide a solar panel cleaning device, which can realize the cleaning of the solar panels, improve cleaning efficiency and reduce labor intensity.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a solar panel cleaning device, including a cleaning box, the two ends of the cleaning box are provided with openings for the conveying device and the solar panel to pass through, and a cleaning chamber is provided in the cleaning box , the cleaning chamber is provided with at least one set of cleaning mechanism, the cleaning mechanism includes a support plate, a first motor is provided on the upper side of the support plate, a driving gear is provided at the output end of the first motor, the rotating shaft is installed on the supporting plate for rotation, and the upper end of the rotating shaft is provided with There is a driven gear meshing with the driving gear, a rotating plate is provided at the lower end of the rotating shaft, bristles are provided at the bottom of the rotating plate, the top of the supporting plate is connected with the cleaning box through a connecting piece, a water spray pipe is provided in the cleaning chamber, and a The nozzle for spraying water to the solar panel, the water spray pipe is connected with the water source through the pipeline and the water pump, and the bottom of the cleaning chamber is provided with a drain.

In a preferred solution, the connecting member is a hydraulic cylinder, and the piston rod of the hydraulic cylinder is connected to the support plate.

In the preferred solution, a water removal chamber is provided near the output end of the conveying device in the cleaning chamber, and a through hole for the conveying device and solar panels to pass is provided between the cleaning chamber and the water removing chamber, and the water removing chamber is arranged along the conveying device. There are several water absorbing devices in the conveying direction.

In a further solution, the water absorbing device includes a "U"-shaped frame with a downward opening, the "U"-shaped frame is connected to the cleaning box through a connecting rod, the rotating rod is rotatably installed on the "U"-shaped frame, and the sponge roller is set on the rotating On the rod, the rotating rod is driven by a second motor.

In a further solution, a hot air blower is provided on the top of the cleaning box, and the air outlet of the hot air blower is connected to the blowing head through a pipe. The blowing head is arranged in the water removal chamber, and the blowing head is in the shape of a truncated cone with a small top and a large bottom.

In a preferred solution, the conveying device is a belt conveyor.

A solar panel cleaning device provided by the utility model, by passing the solar panel through the cleaning chamber in sequence, the nozzle sprays water on the solar panel, the first motor drives the rotating plate and the bristles to rotate, and the solar panel is rinsed and scrubbed to achieve thorough cleaning. cleaning effect. Preferably, the water-removing chamber and the water-absorbing device are provided to absorb water and dry the cleaned solar panel, improve the drying efficiency of the surface of the solar panel, and increase the production efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the installation schematic diagram of water absorbing device;

In the figure: cleaning box 1, conveying device 2, solar panel 3, support plate 4, first motor 5, driving gear 6, rotating shaft 7, driven gear 8, rotating plate 9, bristles 10, connector 11, water spray pipe 12, nozzle 13, water pump 14, "U" shaped frame 15, connecting rod 16, rotating rod 17, sponge roller 18, second motor 19, hot air blower 20, blowing head 21, cleaning chamber 101, water removal chamber 102, drainage Mouth 103.

Detailed ways

As shown in Figure 1, a solar panel cleaning device includes a cleaning box 1, a bracket is provided at the bottom of the cleaning box 1, openings are provided at both ends of the cleaning box 1 for the passage of the conveying device 2 and the solar panel 3, and the conveying device 2 is selected from a belt Specifically, a mesh belt conveyor can be selected. The conveyor belt of the belt conveyor passes through the openings at both ends of the cleaning box 2. The cleaning box 1 is provided with a cleaning chamber 101, and at least one group of cleaning chambers is provided in the cleaning chamber 101. mechanism, the cleaning mechanism includes a support plate 4, the upper side of the support plate 4 is provided with a first motor 5, the first motor 5 is fixed on the support plate 4, the output end of the first motor 5 is provided with a driving gear 6, and the rotating shaft 7 rotates through a bearing Installed on the support plate 4, the upper end of the rotating shaft 7 is provided with a driven gear 8 meshing with the driving gear 6, the lower end of the rotating shaft 7 is provided with a rotating plate 9, the bottom of the rotating plate 9 is provided with bristles 10, and the bristles 10 are arranged on the upper side of the solar panel 3 , the top of the support plate 4 is connected with the cleaning box 1 through the connector 11, the cleaning chamber 101 is provided with a water spray pipe 12, and the water spray pipe 12 is provided with a nozzle 13 for spraying water to the solar panel 3, and the water spray pipe 12 passes through the pipeline and Water pump 14 is communicated with water source, and water source concrete can select water tank or running water pipe for use, and the bottom of cleaning chamber 101 is provided with drain outlet 103, and drain outlet 103 imports cleaning sewage into sewage treatment system through pipeline.

The spray nozzle 13 sprays water to the solar panel 3 conveyed on the conveying device 2, and the first motor 5 drives the rotating plate 9 and the bristles 10 to rotate, and the solar panel 3 is rinsed and scrubbed to achieve a thorough cleaning effect.

Preferably, the connecting member 11 is a hydraulic cylinder, and the piston rod of the hydraulic cylinder is connected to the support plate 4 .

The hydraulic cylinder can drive the support plate 4 to move up and down, thereby changing the height of the bristles 10 , which can be adjusted according to the thickness of the solar panel 3 .

Preferably, as shown in Figures 1 and 2, a dewatering chamber 102 is provided in the cleaning tank 1 close to the output end of the conveying device 2, and a conveying device 2 and a solar panel 3 are provided between the cleaning chamber 101 and the dewatering chamber 102. Through the through hole, several water absorbing devices are arranged in the water removal chamber 102 along the conveying direction of the conveying device 2 .

Described water absorbing device comprises " U " shape frame 15 of opening downwards, and " U " shape frame 15 is connected with cleaning box 1 by connecting rod 16 , and rotating rod 17 is installed on " U " shape frame 15 by bearing rotation, and sponge roller 18 is sleeved on the rotating rod 17, the rotating rod 17 is driven by the second motor 19, and the sponge roller 18 is arranged on the upper side of the solar panel 3.

After the solar panel 3 is cleaned by the cleaning chamber 101, it enters the water removal chamber 102, and the second motor 19 drives the rotating rod 17 to drive the sponge roller 18 to rotate to absorb the water on the upper side of the solar panel 3 and reduce the cleaning on the solar panel 3. The remaining amount of water helps to improve the drying speed of the solar panel 3 and facilitates the next process.

The top of the cleaning box 1 is provided with a hot air blower 20, and the hot air blower 20 can be a 15KW industrial hot air blower of the Refenglong brand. , The blowing head 21 is a truncated cone with a small top and a big bottom.

In this embodiment, the blowing head 21 is arranged downstream of the water absorbing device, absorbs moisture through the sponge roller 18 and then blows hot air through the hot air blower 20 to dry the surface of the solar panel 3 , so as to speed up the surface drying efficiency of the solar panel 3 .

Above-mentioned embodiment is only the preferred technical scheme of the present utility model, and should not be considered as the restriction to the present utility model, and the protection scope of the present utility model should be the technical solution described in the claims, including the technology in the technical solution described in the claims. An equivalent alternative to the feature is the scope of protection. That is, equivalent replacement and improvement within this scope are also within the protection scope of the present utility model.

Claims (6)

1. A solar panel cleaning device, characterized in that it includes a cleaning box (1), the two ends of the cleaning box (1) are provided with openings for the conveying device (2) and the solar panel (3) to pass through, and the cleaning box (1) A cleaning chamber (101) is provided inside, and at least one set of cleaning mechanisms are provided in the cleaning chamber (101). The cleaning mechanism includes a support plate (4), and a first motor (5) is provided on the upper side of the support plate (4). The output end of the motor (5) is provided with a driving gear (6), the rotating shaft (7) is installed on the support plate (4) in rotation, and the upper end of the rotating shaft (7) is provided with a driven gear (8) meshing with the driving gear (6) , the lower end of the rotating shaft (7) is provided with a rotating plate (9), the bottom of the rotating plate (9) is provided with bristles (10), the top of the supporting plate (4) is connected with the cleaning box (1) through the connecting piece (11), and the cleaning chamber ( 101) is provided with a water spray pipe (12), and the water spray pipe (12) is provided with a nozzle (13) for spraying water to the solar panel (3), and the water spray pipe (12) passes through the pipeline, the water pump (14) and the water source connected, the bottom of the cleaning chamber (101) is provided with a drain port (103). 2. A solar panel cleaning device according to claim 1, characterized in that: the connecting piece (11) is a hydraulic cylinder, and the piston rod of the hydraulic cylinder is connected to the support plate (4). 3. A solar panel cleaning device according to claim 1, characterized in that: the cleaning box (1) is provided with a dewatering chamber (102) near the output end of the conveying device (2), and a cleaning chamber (101) There is a through hole for the conveying device (2) and the solar panel (3) to pass through between the water removing chamber (102), and several water absorbing devices are arranged in the water removing chamber (102) along the conveying direction of the conveying device (2). 4. A solar panel cleaning device according to claim 3, characterized in that: the water absorbing device includes a "U"-shaped frame (15) that opens downward, and the "U"-shaped frame (15) passes through the connecting rod ( 16) Connect with the cleaning box (1), the rotating rod (17) is rotated and installed on the "U"-shaped frame (15), the sponge roller (18) is set on the rotating rod (17), and the rotating rod (17) passes through the second Motor (19) drives. 5. A solar panel cleaning device according to claim 3, characterized in that: the top of the cleaning box (1) is provided with a hot air blower (20), and the air outlet of the hot air blower (20) passes through the pipe and the blower ( 21) connection, the blowing head (21) is set in the water removal chamber (102), and the blowing head (21) is a truncated cone with a small top and a big bottom. 6. A solar panel cleaning device according to claim 1, characterized in that: the conveying device (2) is a belt conveyor.