CN221715085U - Photovoltaic module cleaning device - Google Patents

Abstract

The utility model discloses a photovoltaic module cleaning device, which comprises a roller conveyor, wherein a shell is arranged on the roller conveyor, a spraying assembly, a scraping and washing assembly and a cleaning assembly are sequentially arranged in the shell, and a collecting box is further arranged below the roller conveyor.

Description

Photovoltaic module cleaning device

Technical Field

The utility model relates to the technical field of photovoltaic component production, in particular to a photovoltaic component cleaning device.

Background Art

In the production process of photovoltaic modules, the framed and cured modules need to be cleaned, mainly to use alcohol to clean the silicone and other dirt on the surface of the modules, so that the modules look clean and beautiful. The existing cleaning methods are all manual cleaning, first spraying alcohol on the surface of the photovoltaic modules, then scraping the glue with a scraper, and finally cleaning with a rag; manual operation is time-consuming and labor-intensive, so it needs to be improved.

Summary of the invention

The purpose of the utility model is to provide a photovoltaic module cleaning device to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solution: a photovoltaic module cleaning device, comprising a roller conveyor, the roller conveyor is provided with a shell, the shell is provided with a spray assembly, a scraper assembly and a cleaning assembly in sequence, and a collection box is also provided below the roller conveyor.

The cleaning assembly includes a cylinder and a telescopic rod, the cylinder and the telescopic rod are arranged on two sides of the shell relatively, a movable frame is arranged between the cylinder and the telescopic rod, a plurality of bearing seats are arranged on the movable frame, a rotating shaft is inserted in each of the bearing seats, a gear is arranged at the upper end of the rotating shaft, a circular mounting frame is arranged at the lower end of the rotating shaft, a cleaning sponge is arranged in the circular mounting frame,

The cleaning assembly also includes a rack, which is transversely arranged in the housing and meshes with the gear.

Preferably, the spray assembly includes a spray pipe, the spray pipe is installed on the inner wall of the shell, a plurality of spray heads are provided on the spray pipe, and the spray pipe is connected to the outer water tank through a delivery pipe.

Preferably, a water tank booster pump is provided in the water tank, and alcohol is injected into the water tank.

Preferably, the scraping and washing assembly comprises a bracket, the bracket is fixed on the shell, a mounting plate is provided below the bracket, and an inclined scraper is fixed on the mounting plate.

Preferably, the scraper is a rubber scraper.

Compared with the prior art, the beneficial effects of the present invention are: the present embodiment has a simple structure, a novel design, and a fully automated structural design, which can significantly improve production efficiency and greatly save labor costs.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a side cross-sectional schematic diagram of the overall structure of the utility model;

FIG2 is a schematic front view of the structure of the cleaning assembly of the utility model;

FIG3 is a schematic top view of the structure of the cleaning assembly of the utility model;

FIG4 is a schematic front view of the structure of the spray assembly of the utility model;

FIG. 5 is a schematic front view of the structure of the scraping and washing assembly of the present invention.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figure 1. The utility model provides a technical solution: a photovoltaic module cleaning device, including a roller conveyor 1, a shell 11 is arranged on the roller conveyor 1, and a spray component 2, a scraping component 3 and a cleaning component 4 are arranged in sequence inside the shell 11. The assembled photovoltaic module is placed on the roller conveyor 1 and brought into the shell 11 through the roller conveyor 1. When passing through the spray component 2, alcohol is sprayed on the photovoltaic module to soften the offset printing. When passing through the scraping component, the offset printing is scraped off. The scraped impurities follow the gap between the rollers of the roller conveyor 1 and fall into the collection box 12 arranged thereunder, and finally pass through the cleaning component 4 to be scrubbed clean by the cleaning component.

In this embodiment, the cleaning assembly 4 includes a cylinder 41 and a telescopic rod 42. The cylinder 41 and the telescopic rod 42 are relatively arranged on two sides of the housing 11. A movable frame 43 is arranged between the cylinder 41 and the telescopic rod 42.

The movable frame 43 is provided with a plurality of bearing seats 431, each of which is inserted with a rotating shaft 432, the upper end of the rotating shaft 432 is provided with a gear 433, the lower end of the rotating shaft 432 is provided with a circular mounting frame 434, and the circular mounting frame 434 is provided with a cleaning sponge 435.

The cleaning assembly 4 further includes a rack 44, which is transversely disposed in the housing 11, and the rack 44 is meshed with the gear 433;

The operation mode of the cleaning assembly 4 is as follows: the cylinder 41 is extended and retracted to drive the movable frame 43 to move left and right, so that the cleaning sponge can move left and right for scrubbing. At this time, the gear on the movable frame rotates with the cooperation of the rack, and the cleaning sponge rotates at the same time;

When the photovoltaic module passes by, it will stick to the cleaning sponge. The cylinder can then be extended and retracted to allow the cleaning sponge to rotate and move left and right to clean, thereby improving the cleaning effect.

In this embodiment, the spray assembly 2 includes a spray pipe 21, which is installed on the inner wall of the shell 11. A plurality of spray heads 22 are provided on the spray pipe 21. The spray pipe 21 is connected to an outer water tank 24 through a delivery pipe 23. A water tank booster pump is provided in the water tank 24. Alcohol is injected into the water tank 24 and supplied to the spray pipe through the water tank booster pump, and finally sprayed out by the spray head.

In this embodiment, the scraping and cleaning component 3 includes a bracket 31, which is fixed on the shell 11. A mounting plate 32 is provided under the bracket 31, and a scraper 33 is fixed on the mounting plate 32 at an angle. The scraper 33 is a rubber scraper. When the photovoltaic component passes through the scraping and cleaning component, the scraper 33 will stick to its surface, thereby scraping off the gum.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a photovoltaic module belt cleaning device, includes drum type conveyer (1), be provided with casing (11) on drum type conveyer (1), inside spraying subassembly (2), scraping and washing subassembly (3) and cleaning module (4) of being equipped with in proper order of casing (11), drum type conveyer (1) below still is equipped with collecting box (12), its characterized in that: the cleaning component (4) comprises an air cylinder (41) and a telescopic rod (42), the air cylinder (41) and the telescopic rod (42) are oppositely arranged on two sides of the shell (11), a movable frame (43) is arranged between the air cylinder (41) and the telescopic rod (42), a plurality of bearing seats (431) are arranged on the movable frame (43), a rotating shaft (432) is inserted in each bearing seat (431), a gear (433) is arranged at the upper end of the rotating shaft (432), a circular mounting frame (434) is arranged at the lower end of the rotating shaft (432), cleaning sponge (435) is arranged in the circular mounting frame (434),

The cleaning assembly (4) further comprises a rack (44), the rack (44) is transversely arranged in the shell (11), and the rack (44) is meshed with the gear (433).

2. The photovoltaic module cleaning apparatus of claim 1, wherein: the spray assembly (2) comprises a spray pipe (21), the spray pipe (21) is arranged on the inner wall of the shell (11), a plurality of spray heads (22) are arranged on the spray pipe (21), and the spray pipe (21) is connected with a water tank (24) on the outer side through a conveying pipe (23).

3. The photovoltaic module cleaning apparatus of claim 2, wherein: a water tank booster pump is arranged in the water tank (24), and alcohol is injected into the water tank (24).

4. The photovoltaic module cleaning apparatus of claim 1, wherein: the scraping and washing assembly (3) comprises a support (31), the support (31) is fixed on the shell (11), a mounting plate (32) is arranged below the support (31), and a scraping plate (33) which is obliquely arranged is fixed on the mounting plate (32).

5. The photovoltaic module cleaning apparatus of claim 4, wherein: the scraper (33) is a rubber scraper.