Dust removal device for photovoltaic panel production

Abstract

The utility model discloses a dust removal device for photovoltaic panel production, which comprises a base, two groups of photovoltaic panel transfer assemblies are mounted on the base, the two groups of photovoltaic panel transfer assemblies are arranged in mirror symmetry, and a sweeping dust removal assembly and a pasting dust removal assembly are mounted between the two groups of photovoltaic panel transfer assemblies; according to the photovoltaic panel dust removal device, the cleaning dust removal assembly and the pasting dust removal assembly are additionally arranged, a photovoltaic panel is placed among the four sets of conveying belt structures in the dust removal process, the four sets of conveying belt structures are in servo coordination and matched to move the photovoltaic panel, and therefore dust of the photovoltaic panel is removed through a dust removal brush of the cleaning dust removal assembly and dust suction of a dust suction square pipe; and finally, dust is removed through two groups of adhesive rubber rollers, so that the device can finely clean the dust on the surface of the photovoltaic panel through triple dust removal, the dust, with relatively high adsorption force, on the surface of the photovoltaic panel can be effectively removed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel production, in particular to a dust removal device for photovoltaic panel production. Background Art

[0002] In the actual production of photovoltaic modules, dust and other impurities are attached to the surface of photovoltaic panels, and photovoltaic panels are generally cleaned manually. This method is cumbersome to operate, the cleaning effect varies greatly, and is not conducive to assembly line operations.

[0003] After searching, the Chinese patent document application number is CN202320568327.3. The utility model relates to the field of photovoltaic glass production technology, and in particular to a surface cleaning device for photovoltaic glass production, including a dust removal box and a fan; the interior of the dust removal box is hollow, and the two ends of the dust removal box along the horizontal direction are respectively provided with a feed port and a discharge port, the top of the dust removal box is provided with a dust removal port, and the dust removal port is provided with a V-shaped dust removal cover, and the fan is arranged on the top of the V-shaped dust removal cover; the dust removal box is provided with a glass conveying roller, and the dust removal box is provided with an inverted V-shaped diverter plate above the glass conveying roller. The surface cleaning device for photovoltaic glass production provided by the utility model improves the cleaning efficiency and quality of the glass surface, which is conducive to the improvement of the quality of subsequent powder spraying operations.

[0004] This utility model uses a fan and a dust removal port to clean the dust attached to the surface of the photovoltaic panel during production. When the dust is tightly attached to the photovoltaic panel, it may be difficult to remove the dust on the photovoltaic panel only by the suction force generated by the fan, which may result in the presence of dust with strong adsorption force on the surface of the photovoltaic panel. Therefore, we need to propose a dust removal device for photovoltaic panel production to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a dust removal device for photovoltaic panel production, which adds a cleaning dust removal component and a sticking dust removal component, so that the device can perform detailed cleaning of the dust on the surface of the photovoltaic panel through triple dust removal, and can effectively remove dust with strong adsorption force on the surface of the photovoltaic panel to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal device for photovoltaic panel production, comprising a base, on which two groups of photovoltaic panel transfer assemblies are installed, the two groups of photovoltaic panel transfer assemblies are arranged in mirror symmetry, and a cleaning dust removal assembly and a sticking dust removal assembly are installed between the two groups of photovoltaic panel transfer assemblies;

[0007] The photovoltaic panel transfer assembly comprises a first transfer rack and a second transfer rack, a connecting support is fixed between the first transfer rack and the second transfer rack, and a conveyor belt structure is installed on the first transfer rack and the second transfer rack;

[0008] The pasting dust removal assembly includes two mounting rods, one mounting rod is slidably connected between two groups of first transfer racks, and the other mounting rod is slidably connected between two groups of second transfer racks. A group of pasting rubber rollers are rotatably connected to the two mounting rods, and the two groups of pasting rubber rollers are used in combination.

[0009] Preferably, a positioning ring is sleeved on both ends of the two mounting rods, the two positioning rings respectively abut against the outer sides of the two groups of first transfer racks, and the other two positioning rings respectively abut against the outer sides of the two groups of second transfer racks.

[0010] Preferably, four supporting columns are fixed to the upper surface of the base, a top plate is fixed to the upper ends of the four supporting columns, two groups of the first transfer racks are fixed to the lower surface of the top plate by pull rods, and two groups of the second transfer racks are fixed to the upper surface of the base by top rods.

[0011] Preferably, the cleaning and dust removal assembly includes a mounting seat, which is fixed on one side of the base, a negative pressure air pump is installed on the mounting seat, the negative pressure air pump is connected to a negative pressure air pipe, and the end of the negative pressure air pipe away from the negative pressure air pump is connected to a dust collection cylinder.

[0012] Preferably, the upper end of the dust collecting barrel is sealed with a barrel cover, a dust collecting pocket is provided in the dust collecting barrel, three ventilation pipes are buckled on the dust collecting pocket, and the three ventilation pipes are sealed and fixed on the side wall of the dust collecting barrel.

[0013] Preferably, the cleaning and dust removal assembly also includes two groups of dust suction square tubes, one group of dust suction square tubes is fixed on two groups of first transfer frames, and the other group of dust suction square tubes is fixed on two groups of second transfer frames, and dust suction grooves are arranged on opposite sides of the two groups of dust suction square tubes.

[0014] Preferably, dust removal brushes are installed on opposite sides of the two groups of dust suction square tubes, and the dust suction square tubes are connected with connecting air ducts, and one end of the connecting air duct away from the dust suction square tubes is connected to the three-air duct.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model adds a design of a cleaning dust removal component and a sticking dust removal component. During dust removal, the photovoltaic panel is placed between four groups of conveyor belt structures. The photovoltaic panel is moved through the servo coordinated cooperation of the four groups of conveyor belt structures, so that the photovoltaic panel is dusted by the dust removal brush of the cleaning dust removal component and the dust is sucked by the dust suction square tube. Finally, the dust is removed by two groups of sticking rubber rollers. The device can perform detailed cleaning of the dust on the surface of the photovoltaic panel through triple dust removal, and can effectively remove dust with strong adsorption force on the surface of the photovoltaic panel, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a structural schematic diagram of the dust removal assembly of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the cleaning and dust removal component of the utility model.

[0020] In the figure: 100, base; 110, top plate; 120, supporting column; 200, photovoltaic panel transfer assembly; 201, first transfer rack; 202, pull rod; 203, second transfer rack; 204, top rod; 205, connecting pillar; 210, conveyor belt structure; 300, cleaning and dust removal assembly; 301, mounting seat; 302, negative pressure air pump; 303, negative pressure air pipe; 311, dust collection cylinder; 312, cylinder cover; 313, dust collection bag; 314, three-way ventilation duct; 321, dust suction square tube; 322, connecting air duct; 323, dust suction slot; 324, dust removal brush; 400, pasting dust removal assembly; 401, mounting rod; 402, pasting rubber roller; 403, positioning ring. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-3 The utility model provides a technical solution: a dust removal device for photovoltaic panel production, comprising a base 100, on which two sets of photovoltaic panel transfer assemblies 200 are installed, the two sets of photovoltaic panel transfer assemblies 200 are arranged in mirror symmetry, and a cleaning dust removal assembly 300 and a sticking dust removal assembly 400 are installed between the two sets of photovoltaic panel transfer assemblies 200;

[0023] The photovoltaic panel transfer assembly 200 includes a first transfer rack 201 and a second transfer rack 203, a connecting support 205 is fixed between the first transfer rack 201 and the second transfer rack 203, and a conveyor belt structure 210 is installed on the first transfer rack 201 and the second transfer rack 203;

[0024] The pasting and dust removal assembly 400 includes two mounting rods 401, one mounting rod 401 is slidably connected between the two groups of first transfer racks 201, and the other mounting rod 401 is slidably connected between the two groups of second transfer racks 203. A group of pasting rubber rollers 402 are rotatably connected to the two mounting rods 401, and the two groups of pasting rubber rollers 402 are used in conjunction with each other. When the photovoltaic panel moves to the two groups of pasting rubber rollers 402, the pasting rubber rollers 402 roll on the upper and lower surfaces of the photovoltaic panel to remove dust with strong adsorption force.

[0025] During dust removal, the photovoltaic panel is placed between four groups of conveyor belt structures 210. The photovoltaic panel is moved by the servo coordination of the four groups of conveyor belt structures 210, so that the dust on the photovoltaic panel is swept away by the dust removal brush 324 of the cleaning and dust removal component 300 and the dust is sucked away by the dust suction square tube 321. Finally, the dust is removed by two groups of adhesive rollers 402. This allows the device to perform detailed cleaning of the dust on the surface of the photovoltaic panel through triple dust removal, and can effectively remove dust with strong adsorption force on the surface of the photovoltaic panel, thereby improving the practicality of the device.

[0026] A positioning ring 403 is sleeved on both ends of the two mounting rods 401. The two positioning rings 403 respectively abut against the outer sides of the two groups of first transfer frames 201, and the other two positioning rings 403 respectively abut against the outer sides of the two groups of second transfer frames 203. This makes it convenient to remove the positioning rings 403 and then pull out the mounting rod 401 to replace the pasting rubber roller 402 when the pasting rubber roller 402 is too dirty. At the same time, the mounting rod 401 is limited by the four positioning rings 403 to prevent the pasting rubber roller 402 from being displaced.

[0027] Four supporting columns 120 are fixed to the upper surface of the base 100, and a top plate 110 is fixed to the upper ends of the four supporting columns 120. Two groups of first transfer racks 201 are fixed to the lower surface of the top plate 110 through pull rods 202, and two groups of second transfer racks 203 are fixed to the upper surface of the base 100 through top rods 204, which is convenient for fixing the two groups of first transfer racks 201 and the two groups of second transfer racks 203, so that the four groups of conveyor belt structures 210 can run synchronously, clamp the photovoltaic panels and move the photovoltaic panels to the cleaning and dust removal components 300 and the pasting dust removal components 400 for dust removal.

[0028] The cleaning and dust removal assembly 300 includes a mounting base 301, which is fixed to one side of the base 100, a negative pressure air pump 302 is mounted on the mounting base 301, a negative pressure air pipe 303 is connected to the negative pressure air pump 302, and one end of the negative pressure air pipe 303 away from the negative pressure air pump 302 is connected to a dust collecting cylinder 311;

[0029] The upper end of the dust collecting barrel 311 is sealed with a barrel cover 312, which is convenient for replacing the dust collecting bag 313. The dust collecting bag 313 is arranged in the dust collecting barrel 311, and the dust collecting bag 313 is buckled with three ventilation pipes 314. The three ventilation pipes 314 are sealed and fixed on the side wall of the dust collecting barrel 311. When the negative pressure air pump 302 is operated, the three ventilation pipes 314 generate suction, and the dust sucked by the dust suction square tube 321 through the dust suction groove 323 is sent into the dust collecting bag 313, and the dust is filtered out by the dust collecting bag 313, and the clean air is drawn into the negative pressure air pump 302 through the negative pressure air pipe 303 and then discharged.

[0030] The cleaning and dust removal assembly 300 also includes two groups of dust suction square tubes 321, one group of dust suction square tubes 321 is fixed on two groups of first transfer frames 201, and the other group of dust suction square tubes 321 is fixed on two groups of second transfer frames 203. Dust suction grooves 323 are arranged on opposite sides of the two groups of dust suction square tubes 321 to facilitate the coordinated use of the two groups of dust suction grooves 323 to perform dust suction operations on the upper and lower surfaces of the photovoltaic panels.

[0031] Dust brushes 324 are also installed on the opposite sides of the two groups of dust collection square tubes 321, so that when the photovoltaic panels pass between the two groups of dust collection light tubes 321, the dust collection brushes 324 can brush away the dust on the photovoltaic panels, so that the dust with strong adsorption force can be easily removed from the photovoltaic panels. The dust collection square tubes 321 are connected to the connecting air duct 322, and the end of the connecting air duct 322 away from the dust collection square tubes 321 is connected to the three-way ventilation duct 314.

[0032] Although 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

1. A dust removal device for photovoltaic panel production, comprising a base (100), characterized in that: Two groups of photovoltaic panel transfer assemblies (200) are installed on the base (100), the two groups of photovoltaic panel transfer assemblies (200) are arranged in a mirror-symmetrical manner, and a cleaning and dust removal assembly (300) and a sticking and dust removal assembly (400) are installed between the two groups of photovoltaic panel transfer assemblies (200); The photovoltaic panel transfer assembly (200) comprises a first transfer frame (201) and a second transfer frame (203), a connecting support (205) is fixed between the first transfer frame (201) and the second transfer frame (203), and a conveyor belt structure (210) is installed on both the first transfer frame (201) and the second transfer frame (203); The pasting dust removal assembly (400) comprises two mounting rods (401), one mounting rod (401) is slidably connected between two groups of first transfer frames (201), and the other mounting rod (401) is slidably connected between two groups of second transfer frames (203), and a group of pasting rubber rollers (402) are rotatably connected to the two mounting rods (401), respectively, and the two groups of pasting rubber rollers (402) are used in combination.

2. A dust removal device for photovoltaic panel production according to claim 1, characterized in that: A positioning ring (403) is sleeved on both ends of the two mounting rods (401), and the two positioning rings (403) respectively abut against the outer sides of the two groups of first transfer racks (201), and the other two positioning rings (403) respectively abut against the outer sides of the two groups of second transfer racks (203).

3. A dust removal device for photovoltaic panel production according to claim 2, characterized in that: Four supporting columns (120) are fixed to the upper surface of the base (100), and a top plate (110) is fixed to the upper ends of the four supporting columns (120). Two groups of the first transfer racks (201) are fixed to the lower surface of the top plate (110) via pull rods (202), and two groups of the second transfer racks (203) are fixed to the upper surface of the base (100) via top rods (204).

4. A dust removal device for photovoltaic panel production according to claim 3, characterized in that: The cleaning and dust removal assembly (300) comprises a mounting seat (301), wherein the mounting seat (301) is fixed to one side of the base (100), a negative pressure air pump (302) is mounted on the mounting seat (301), a negative pressure air pump (302) is connected to a negative pressure air pipe (303), and an end of the negative pressure air pipe (303) away from the negative pressure air pump (302) is connected to a dust collecting tube (311).

5. A dust removal device for photovoltaic panel production according to claim 4, characterized in that: The upper end of the dust collecting cylinder (311) is sealed with a cylinder cover (312), a dust collecting pocket (313) is arranged inside the dust collecting cylinder (311), three ventilation pipes (314) are buckled on the dust collecting pocket (313), and the three ventilation pipes (314) are sealed and fixed on the side wall of the dust collecting cylinder (311).

6. A dust removal device for photovoltaic panel production according to claim 5, characterized in that: The cleaning and dust removal assembly (300) further comprises two groups of dust suction square tubes (321), one group of the dust suction square tubes (321) being fixed on two groups of first transfer racks (201), and the other group of the dust suction square tubes (321) being fixed on two groups of second transfer racks (203), and dust suction grooves (323) being arranged on opposite sides of the two groups of the dust suction square tubes (321).

7. A dust removal device for photovoltaic panel production according to claim 6, characterized in that: Dust removal brushes (324) are also installed on the opposite sides of the two groups of dust collection square tubes (321); the dust collection square tubes (321) are connected to a connecting air duct (322); and one end of the connecting air duct (322) away from the dust collection square tubes (321) is connected to the three ventilation ducts (314).

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