CN217748216U

CN217748216U - Belt cleaning device is used in processing of photovoltaic board silicon chip

Info

Publication number: CN217748216U
Application number: CN202221174386.4U
Authority: CN
Inventors: 朱一平; 李木; 朱国兴
Original assignee: Dalian Detai Port Energy Investment Smart Energy Co ltd
Current assignee: Dalian Detai Port Energy Investment Smart Energy Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-08
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of photovoltaic equipment, in particular to a cleaning device for processing a photovoltaic panel silicon wafer; the utility model discloses a main body frame, the collecting vessel has been placed to the main body frame bottom, the second conveyer belt is placed in main body frame bottom left side, first conveyer belt is placed on main body frame bottom right side, the main body frame outer wall is provided with first support. This belt cleaning device is used in processing of photovoltaic board silicon chip is through giving first water pipe feedwater, make the shower nozzle water spray, can wash photovoltaic board silicon chip upper surface and lower surface, can soften the adsorbate on the photovoltaic board silicon chip, convenient cleaning on next step, cleaning wheel outer wall laminating photovoltaic board silicon chip surface, thereby clean the upper surface and the lower surface of photovoltaic board silicon chip together, drive through the motor output, make the cleaning wheel take place to rotate, the pivoted cleans wheel and carries out dynamic clearance to photovoltaic board silicon chip surface, guaranteed to photovoltaic board silicon chip cleaning effect, accelerated to photovoltaic board silicon chip cleaning efficiency.

Description

Belt cleaning device is used in processing of photovoltaic board silicon chip

Technical Field

The utility model relates to a photovoltaic equipment technical field specifically is a belt cleaning device is used in processing of photovoltaic board silicon chip.

Background

In the photovoltaic industry, 76% of China's homeland illumination is abundant, and the light energy resources are distributed more uniformly; compared with hydroelectric power, wind power, nuclear power and the like, the solar power generation has no emission and noise, the application technology is mature, safe and reliable, the best mode of utilizing solar energy is photovoltaic conversion, namely, the photovoltaic effect is utilized to enable sunlight to be emitted to silicon materials to generate current for direct power generation, and a photoelectric conversion industry chain formed by application and development of the silicon materials is called as photovoltaic industry, and comprises the production of high-purity polycrystalline silicon raw materials, the production of solar cells, the production of solar cell components, the manufacture of related production equipment and the like.

The photovoltaic panel silicon chip is required to be cleaned after being machined, but the cleaning device for the existing photovoltaic panel silicon chip machining is used for cleaning the photovoltaic panel silicon chip, static cleaning is generally adopted, only one direction of cleaning can be achieved when the photovoltaic panel silicon chip is cleaned, impurities on the surface of the photovoltaic panel silicon chip cannot be effectively removed, meanwhile, after the photovoltaic panel is soaked, cleaning liquid water drops remained on the surface of the photovoltaic panel silicon chip are adhered to the surface of the photovoltaic panel silicon chip and are not prone to flowing down, the drying operation of the next machining stage of the photovoltaic panel silicon chip is influenced, the cleaning time of the photovoltaic panel silicon chip is prolonged, the cleaning efficiency of the photovoltaic panel silicon chip is reduced, and aiming at the situation, the cleaning device for the photovoltaic panel silicon chip machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device is used in processing of photovoltaic board silicon chip, with provide the photovoltaic board silicon chip in solving above-mentioned background art and need rinse after carrying out machining, but belt cleaning device of current photovoltaic board silicon chip processing usefulness is when wasing the photovoltaic board silicon chip, generally adopt static washing, wash washing that can only the single direction to the photovoltaic board silicon chip, make the impurity on photovoltaic board silicon chip surface can not effectually get rid of, the photovoltaic board is soaking the back simultaneously, the washing liquid water droplet adhesion that remains on photovoltaic board silicon chip surface is on the surface of photovoltaic board silicon chip, be difficult for flowing down, influence the stoving operation of photovoltaic board silicon chip next processing stage, lead to the extension of photovoltaic board silicon chip scavenging period, the abluent problem of photovoltaic board silicon chip has been reduced.

The technical scheme of the utility model is that:

including main body frame, the collecting vessel has been placed to main body frame bottom, the second conveyer belt is placed in main body frame bottom left side, main body frame bottom right side is placed first conveyer belt, the main body frame outer wall is provided with first support, and first support is provided with four, first support outer wall intercommunication has first water pipe, and first water pipe intercommunication is two first support opposite side outer wall, the main body frame outer wall is provided with first frame, and first frame is provided with two, be provided with the lead screw slip table in the first frame, and the lead screw slip table removes end outer wall fixedly connected with electric hydraulic stem, the flexible end fixedly connected with second support of electric hydraulic stem, second support left side outer wall is provided with the rack, and the rack is provided with two, two the rack sets up left end and the right-hand member at the rack, be provided with the second bidirectional lead screw slip table in the rack, two slip tables of removal end outer wall of second are provided with splint, the main body frame outer wall is provided with the fourth support, and the fourth support is provided with first bidirectional lead screw slip table, and the lead screw removal end outer wall is provided with the lead screw, the bearing connection outer wall is provided with the bearing connection pipe and is the driving gear, and is the motor driving gear distribution pipe, and is along the vertical motor driving gear distribution pipe.

Furthermore, the outer wall of the clamping plate is provided with a rubber sheet.

Furthermore, a bearing table is arranged on the upper surface of the first conveying belt, and the size of an outer opening of the bearing table is smaller than that of an outer opening of the photovoltaic silicon wafer.

Furthermore, a water absorption layer is arranged on the upper surface of the bearing table.

Furthermore, the outer wall of the main body frame is communicated with a third support, the number of the third supports is four, the outer wall of the third support is communicated with a second water pipe, and the second water pipes are communicated with the outer wall of the side, opposite to the third support, of the third support.

Furthermore, the outer wall of the main body frame is communicated with four third supports, the outer wall of each third support is communicated with air pipes, and the air pipes are communicated with the outer walls of the two opposite sides of the third supports.

The utility model discloses an improve and provide a belt cleaning device is used in processing of photovoltaic board silicon chip here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, through feeding water for first water pipe, make the shower nozzle water spray, can wash photovoltaic board silicon chip upper surface and lower surface, can soften the adsorbate on the photovoltaic board silicon chip, clean on convenient next step, cleaning wheel outer wall laminating photovoltaic board silicon chip surface, thereby clean the upper surface and the lower surface of photovoltaic board silicon chip together, drive through the motor output, make the cleaning wheel take place to rotate, the pivoted is cleaned the wheel and is carried out dynamic clearance to photovoltaic board silicon chip surface, the effect of cleaning photovoltaic board silicon chip has been guaranteed, the efficiency of cleaning photovoltaic board silicon chip has been accelerated.

The second step is as follows: the utility model discloses, the photovoltaic board silicon chip is placed on the plummer, the photovoltaic board silicon chip is in unsettled state all around, splint remove the end through the lead screw slip table and remove photovoltaic board silicon chip department, remove the end motion in opposite directions through two-way lead screw slip tables of second, make the unsettled department all around of corresponding splint centre gripping photovoltaic board silicon chip, make things convenient for the centre gripping of splint to the photovoltaic board silicon chip through the plummer, remove the end through the lead screw slip table and remove on the plummer on the second conveyer belt, remove the end opposite movement through two-way lead screw slip tables of second, make splint break away from photovoltaic board silicon chip clamping state, the photovoltaic board silicon chip receives the influence of gravity, can be along with the downward motion of photovoltaic board silicon chip below the photovoltaic board, bear the photovoltaic board silicon chip that descends through the plummer on the second conveyer belt, it installs the photovoltaic board silicon chip in the middle of splint to need not the manual work, the photovoltaic board silicon chip that will clear up the completion is taken out from splint to the manual work, device work efficiency has been increased, the cost of labor has been reduced.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the external structure of the main body frame of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a schematic view of the front view structure of the present invention.

Description of the reference numerals: 1. a main body frame; 2. a first bracket; 3. a first frame; 4. a first water pipe; 5. a second water pipe; 6. an air duct; 7. a screw rod sliding table; 8. an electro-hydraulic lever; 9. a second bracket; 10. an equipment rack; 11. a splint; 12. a rubber sheet; 13. a bearing table; 14. a first conveyor belt; 15. a second conveyor belt; 16. a water-absorbing layer; 17. a first bidirectional screw rod sliding table; 18. a connecting pipe; 19. a bearing; 20. rotating the tube; 21. cleaning wheels; 22. a third support; 23. a collection barrel; 24. a second bidirectional screw rod sliding table; 25. a motor; 26. and a fourth bracket.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a cleaning device for photovoltaic panel silicon wafer processing through improvement, as shown in figure 1-figure 3, comprising a main body frame 1, a collecting barrel 23 is arranged at the bottom of the main body frame 1, a second conveyor belt 15 is arranged at the left side of the bottom of the main body frame 1, a first conveyor belt 14 is arranged at the right side of the bottom of the main body frame 1, four first supports 2 are arranged on the outer wall of the main body frame 1, the outer wall of each first support 2 is communicated with a first water pipe 4, the first water pipes 4 are communicated with the outer walls at the opposite sides of the two first supports 2, the outer wall of the main body frame 1 is provided with two first frames 3, the first frames 3 are provided with two lead screw sliding tables 7, the outer wall of the moving end of each lead screw sliding table 7 is fixedly connected with an electric hydraulic rod 8, the electric hydraulic rod 8 is fixedly connected with a second support 9 in a telescopic way, the outer wall at the left side of the second support 9 is provided with an equipment frame 10, and the two equipment racks 10 are arranged, the two equipment racks 10 are arranged at the left end and the right end of the equipment rack 10, the second bidirectional screw rod sliding table 24 is arranged in the equipment rack 10, the outer walls of the two moving ends of the second bidirectional screw rod sliding table 24 are provided with clamping plates 11, the outer wall of the main body frame 1 is provided with a fourth bracket 26, the number of the fourth brackets 26 is two, the first bidirectional screw rod sliding table 17 is arranged in the fourth bracket 26, the outer wall of the moving end of the first bidirectional screw rod sliding table 17 is provided with a connecting pipe 18, the outer wall of the connecting pipe 18 is provided with a bearing 19, the outer wall of the inner ring of the bearing 19 is fixedly connected with a rotating pipe 20, the outer wall of the rotating pipe 20 is provided with a cleaning wheel 21, the connecting pipe 18 is symmetrically distributed along the vertical central line of the cleaning wheel 21, the cleaning wheel 21 is symmetrically distributed along the vertical central line of the fourth bracket 26, a motor 25 is arranged in the connecting pipe 18, and the output end of the motor 25 is provided with a driving gear, and the driving gear is engaged with the inner wall of the inner ring of the bearing 19, the uncleaned photovoltaic panel silicon wafer is conveyed to the inside of the main body frame 1 through the first conveyor belt 14, the upper clamping plates 11 at the two moving ends of the first bidirectional screw rod sliding table 17 move oppositely through the moving ends of the first bidirectional screw rod sliding table 17, so that the photovoltaic panel silicon wafer is clamped by the two clamping plates 11, the eight clamping plates 11 are mutually matched, the clamping of the photovoltaic panel silicon wafer can be firmer, the two first water pipes 4 are arranged, the outer walls at the opposite sides of the two first water pipes 4 are communicated with a plurality of spray heads, the spray heads spray water by supplying water to the first water pipes 4, the upper surface and the lower surface of the photovoltaic panel silicon wafer can be washed, adsorbates on the photovoltaic panel silicon wafer can be softened, the next step of cleaning is convenient, the photovoltaic panel silicon wafer is moved left and right in the main body frame 1 through the movement ends of the screw rod sliding table 7, the equipment frame 10 is arranged between the two connecting pipes 18, the photovoltaic panel silicon wafer moves in the main body frame 1 and can pass between the two cleaning wheels 21, the two cleaning wheels 21 can be moved through the two moving ends of the first bidirectional screw rod sliding table 17 to adjust the distance between the two cleaning wheels 21, so that the outer walls of the cleaning wheels 21 are attached to the surface of the photovoltaic panel silicon wafer, the upper surface and the lower surface of the photovoltaic panel silicon wafer are cleaned together, the cleaning wheels 21 are driven by the output end of the motor 25 to rotate, the rotating cleaning wheels 21 can dynamically clean the surface of the photovoltaic panel silicon wafer, the cleaning effect of the photovoltaic panel silicon wafer is ensured, the cleaning efficiency of the photovoltaic panel silicon wafer is accelerated, water sprayed out from a spray head on the first water pipe 4 can be collected through the collecting barrel 23, the cleanness of the working environment is ensured, the environmental protection performance of the cleaning device is improved, the photovoltaic panel silicon wafer can be moved through the moving ends of the screw rod sliding table 7, the cleaned photovoltaic panel silicon wafer is moved to the upper part of the second conveying belt 15, the photovoltaic panel silicon chip which is cleaned through the second conveyor belt 15 is moved to a designated place, manual carrying is not needed, and time and labor are saved.

As shown in fig. 3-4, the outer wall of the clamping plate 11 is provided with a rubber sheet 12, when the clamping plate 11 contacts with the photovoltaic plate silicon wafer, scratches are prevented from being caused on the surface of the photovoltaic plate silicon wafer by the rubber sheet 12, the surface of the photovoltaic plate silicon wafer is protected, the upper surface of the first conveyor belt 14 is provided with a bearing table 13, the size of an outer opening of the bearing table 13 is smaller than that of an outer opening of the photovoltaic plate silicon wafer, the photovoltaic plate silicon wafer is placed on the bearing table 13, the periphery of the photovoltaic plate silicon wafer can exceed the bearing table 13, the periphery of the photovoltaic plate silicon wafer is in a suspended state, the clamping plate 11 moves to the photovoltaic plate silicon wafer through the movable end of the screw rod sliding table 7, two movable ends of the second bidirectional screw rod sliding table 24 move oppositely, so that the corresponding clamping plate 11 clamps the periphery of the suspended photovoltaic plate silicon wafer, the clamping plate 11 is convenient for clamping the photovoltaic plate silicon wafer, and the cleaned photovoltaic plate 11 clamps the photovoltaic plate silicon wafer, the movable ends of the lead screw sliding table 7 move to a bearing table on the second conveying belt 15, the two movable ends of the second bidirectional lead screw sliding table 24 move oppositely to enable the clamping plate 11 to be separated from a clamping state on the photovoltaic panel silicon wafer, the photovoltaic panel silicon wafer is influenced by gravity and can move downwards along with the clamping plate 11 below the photovoltaic panel silicon wafer, the descending photovoltaic panel silicon wafer is borne by the bearing table on the second conveying belt 15, the photovoltaic panel silicon wafer is not required to be manually installed in the middle of the clamping plate 11, the cleaned photovoltaic panel silicon wafer is not required to be manually taken out of the clamping plate 11, the working efficiency of the device is increased, the labor cost is reduced, the upper surface of the bearing table 13 is provided with a water absorption layer 16, liquid attached to the lower surface of the photovoltaic panel silicon wafer can be absorbed through the water absorption layer 16, the drying of the lower surface of the photovoltaic panel silicon wafer is ensured, the outer wall of the main body frame 1 is communicated with a third support 22, four third supports 22 are arranged, the outer walls of the third supports 22 are communicated with the second water pipes 5, the second water pipes 5 are communicated with the outer walls of the two opposite sides of the third supports 22, the second water pipes 5 are arranged on the left side of the cleaning wheel 21, the number of the second water pipes 5 is two, the outer walls of the two opposite sides of the second water pipes 5 are communicated with the spray heads, the spray heads can work by supplying water to the second water pipes 5, the photovoltaic panel silicon wafers coming out of the cleaning wheel 21 can be washed, residual impurities are prevented from being attached to the photovoltaic panel silicon wafers, the outer wall of the main body frame 1 is communicated with the third supports 22, the number of the third supports 22 is four, the outer walls of the third supports 22 are communicated with the air pipes 6, the air pipes 6 are communicated with the outer walls of the two opposite sides of the third supports 22, the air pipes 6 are provided with two nozzles, the air pipes 6 are communicated with the air outlet ends of the air pumps, the air pumps work by the air pumps, the nozzles spray air, the photovoltaic panel silicon wafers coming out of the second water pipes 5 can be blown, liquid on the surfaces of the photovoltaic panel silicon wafers can be blown away, the drying of the photovoltaic panel silicon wafers is accelerated, and the liquid is prevented from being left.

The working principle is as follows: firstly, an uncleaned photovoltaic panel silicon wafer is conveyed into a main body frame 1 through a first conveying belt 14, corresponding clamping plates 11 move oppositely through moving ends of first two-way screw rod sliding tables 17, the corresponding clamping plates 11 clamp the photovoltaic panel silicon wafer, eight clamping plates 11 are mutually matched, the clamping of the photovoltaic panel silicon wafer can be firmer, two first water pipes 4 are arranged, a plurality of spray heads are communicated with the outer walls of the opposite sides of the two first water pipes 4, the spray heads spray water by supplying water to the first water pipes 4, the upper surface and the lower surface of the photovoltaic panel silicon wafer can be washed, adsorbates on the photovoltaic panel silicon wafer can be softened, the next cleaning is convenient, the photovoltaic panel silicon wafer moves left and right in the main body frame 1 through the movement of the moving ends of the screw rod sliding tables 7, an equipment frame 10 is arranged between the two connecting pipes 18, the photovoltaic panel silicon wafer can pass between the two cleaning wheels 21 when moving in the main body frame 1, the two cleaning wheels 21 adjust the distance between the two cleaning wheels 21 through the movement of the two moving ends of the first bidirectional screw rod sliding table 17, so that the outer walls of the cleaning wheels 21 are attached to the surface of the photovoltaic panel silicon wafer, thereby cleaning the upper surface and the lower surface of the photovoltaic panel silicon wafer together, the cleaning wheels 21 are rotated through the driving of the output end of the motor 25, the rotating cleaning wheels 21 dynamically clean the surface of the photovoltaic panel silicon wafer, the cleaning effect of the photovoltaic panel silicon wafer is ensured, the cleaning efficiency of the photovoltaic panel silicon wafer is accelerated, water sprayed out of a spray head on the first water pipe 4 can be collected through the collecting barrel 23, the cleanness of the working environment is ensured, the environmental protection performance of the cleaning device is improved, the photovoltaic panel silicon wafer moves to the upper part of the second conveying belt 15 through the movement of the moving ends of the screw rod sliding table 7, the cleaned photovoltaic panel silicon wafer is moved to a designated place through the second conveying belt 15, the manual carrying is not needed, the time and the labor are saved, then, when the clamping plate 11 is prevented from contacting with the photovoltaic plate silicon wafer through the rubber sheet 12, scratches are caused on the surface of the photovoltaic plate silicon wafer, the surface of the photovoltaic plate silicon wafer is protected, the photovoltaic plate silicon wafer is placed on the bearing platform 13, the periphery of the photovoltaic plate silicon wafer is in a suspended state, the clamping plate 11 moves to the photovoltaic plate silicon wafer through the moving end of the screw rod sliding platform 7, the two moving ends of the second bidirectional screw rod sliding platform 24 move oppositely, the corresponding clamping plate 11 clamps the periphery of the suspended photovoltaic plate silicon wafer, the clamping of the photovoltaic plate silicon wafer by the clamping plate 11 is facilitated through the bearing platform 13, the cleaned photovoltaic plate silicon wafer is clamped by the clamping plate 11, the moving end of the screw rod sliding platform 7 moves to the bearing platform on the second conveying belt 15, the two moving ends of the second bidirectional screw rod sliding platform 24 move oppositely, and the clamping plate 11 is separated from the clamping state of the photovoltaic plate silicon wafer, the photovoltaic panel silicon wafer is influenced by gravity, the photovoltaic panel silicon wafer moves downwards along with the clamping plate 11 below the photovoltaic panel silicon wafer and is supported by the supporting platform on the second conveying belt 15, the photovoltaic panel silicon wafer is not required to be installed in the middle of the clamping plate 11 manually, the cleaned photovoltaic panel silicon wafer is not required to be taken out of the clamping plate 11 manually, the working efficiency of the device is improved, the labor cost is reduced, liquid attached to the lower surface of the photovoltaic panel silicon wafer can be absorbed through the water absorption layer 16, the drying of the lower surface of the photovoltaic panel silicon wafer is guaranteed, the second water pipe 5 is arranged on the left side of the cleaning wheel 21, the number of the second water pipes 5 is two, the outer walls on the opposite sides of the two second water pipes 5 are communicated with the spray heads, the spray heads can work by supplying water to the second water pipes 5, the photovoltaic panel silicon wafer coming out of the cleaning wheel 21 can be washed, and residual impurities are prevented from being attached to the photovoltaic panel silicon wafer, the tuber pipe 6 is provided with two, and 6 opposite side outer walls of two tuber pipes intercommunication have the nozzle, and tuber pipe 6 connects the end of giving vent to anger of air pump, through air pump work, makes the nozzle jet-propelled, can blow to the photovoltaic board silicon chip that comes out from second water pipe 5, blows away photovoltaic board silicon chip surface liquid for the drying on photovoltaic board silicon chip surface prevents that liquid from remaining, has improved the abluent efficiency of photovoltaic board silicon chip.

Claims

1. The utility model provides a belt cleaning device is used in processing of photovoltaic board silicon chip which characterized in that: comprises a main body framework (1), a collecting barrel (23) is placed at the bottom of the main body framework (1), a second conveying belt (15) is placed on the left side of the bottom of the main body framework (1), a first conveying belt (14) is placed on the right side of the bottom of the main body framework (1), a first support (2) is arranged on the outer wall of the main body framework (1), four first supports (2) are arranged, the outer wall of each first support (2) is communicated with a first water pipe (4), the first water pipes (4) are communicated with two outer walls on the opposite sides of the first supports (2), a first framework (3) is arranged on the outer wall of the main body framework (1), two first supports (3) are arranged on the outer wall of the first framework (3), a lead screw sliding table (7) is arranged in the first framework (3), an electric hydraulic rod (8) is fixedly connected to the outer wall of the moving end of the lead screw sliding table (7), a second support (9) is fixedly connected to the telescopic end of the electric hydraulic rod (8), an equipment frame (10) is arranged on the outer wall of the left side of the second support (9), two equipment frames (10) are arranged on the left side of the equipment frame (10), and two lead screw sliding tables (24) are arranged in the right end of the moving end of the equipment frame (10), main body frame (1) outer wall is provided with fourth support (26), and fourth support (26) are provided with two, be provided with first bidirectional screw rod slip table (17) in fourth support (26), and first bidirectional screw rod slip table (17) remove the end outer wall and be provided with connecting pipe (18), connecting pipe (18) outer wall is provided with bearing (19), and bearing (19) inner circle outer wall fixedly connected with rotating tube (20), rotating tube (20) outer wall is provided with cleaning wheel (21), connecting pipe (18) are symmetric distribution along the vertical central line of cleaning wheel (21), cleaning wheel (21) are symmetric distribution along the vertical central line of fourth support (26), connecting pipe (18) inside is provided with motor (25), and motor (25) output is provided with the driving gear, and the driving gear meshes with bearing (19) inner circle inner wall mutually.

2. The cleaning device for processing the photovoltaic panel silicon wafer as claimed in claim 1, wherein: the outer wall of the clamping plate (11) is provided with a rubber sheet (12).

3. The cleaning device for processing the photovoltaic panel silicon wafer as claimed in claim 1, wherein: the upper surface of the first conveyor belt (14) is provided with a bearing table (13), and the size of an outer opening of the bearing table (13) is smaller than that of an outer opening of the photovoltaic silicon wafer.

4. The cleaning device for processing the photovoltaic panel silicon wafer as claimed in claim 3, wherein: and a water absorption layer (16) is arranged on the upper surface of the bearing table (13).

5. The cleaning device for processing the photovoltaic panel silicon wafer as claimed in claim 1, wherein: the outer wall of the main body frame (1) is communicated with a third support (22), the number of the third supports (22) is four, the outer wall of the third support (22) is communicated with a second water pipe (5), and the second water pipes (5) are communicated with the outer wall of the opposite side of the third support (22).

6. The cleaning device for processing the photovoltaic panel silicon wafer as claimed in claim 1, wherein: the outer wall of the main body frame (1) is communicated with four third supports (22), the outer wall of each third support (22) is communicated with an air pipe (6), and the air pipes (6) are communicated with the outer walls of the two opposite sides of the third supports (22).