WO2021248469A1

WO2021248469A1 - Environment-friendly texturing apparatus for processing solar battery cells

Info

Publication number: WO2021248469A1
Application number: PCT/CN2020/095873
Authority: WO
Inventors: 戴国通
Original assignee: 永嘉县麦通机械有限公司
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-12-16

Abstract

An environment-friendly texturing apparatus for processing solar battery cells, comprising a cabinet (1), a cabinet door (2), a cleaning box (3), a reagent compartment (4), a partition (5), a water storage compartment (6), a first guide pipe (7), a liquid supply pump (8), a second guide pipe (9), a spray head (10), a top plate (11), a heating box (12), a heat conducting pipe (13), a cavity (14), a heating wire (15), a blower (16), an intake pipe (17), a neutralization box (18), a drive motor (19), a fixed plate (20), a rotating base (21), a first plate (22), a slide groove (23), a second plate (24), a slide block (25), a screw hole (26), a fastening screw (27), a rotating shaft (28), a bearing (29), a battery cell (30), a waste water tank (31), a water collection space (32), a mounting support (33), a waste pipe (34), a drain pump (35), a bottom plate (36), an operation panel (37), an operation console (38), a storage space (39), a storage cabinet (40), a connection frame (41), a roller (42), a shock-absorbing plate (43), shock-absorbing springs (44), shock-absorbing rubber (45), a cover plate (46), and movement wheels (47), one side of the cabinet (1) being provided with the door (2) by means of hinges. The texturing apparatus is easy to operate, can neutralize and remove the acid solution remaining in the texturing process, and can also cleaning the battery cell, thereby improving texturing quality.

Description

Environment-friendly texturing device for processing solar cell panels

Technical field

The invention relates to the technical field of solar cell panel processing equipment, in particular to an environmentally friendly texturing device for solar cell panel processing.

Background technique

Texturing, a term in the photovoltaic industry, is a process for processing solar-grade silicon wafers. It is a process in the production of silicon solar cells. It is to cut off the irregular zigzag silicon wafers and process the surface of the silicon wafers into a uniform surface through the production process. There is a regular suede, which becomes the surface structure required to manufacture batteries.

The texturing device in the prior art has a complex structure and cumbersome operation. During use, due to the lack of a waste water collection device, a large amount of waste water will be generated, which will cause certain pollution to the environment. Moreover, in the preparation process, after acidification If the solar panel is not neutralized, the quality of the solar panel will be seriously affected. The texturing device in the prior art has a poor neutralization effect. When used, the acid and alkali neutralize the metal salt produced It is piled on the solar panel, which affects the normal use of the solar panel. At the same time, the texturing device in the prior art does not have the function of storing goods. When in use, it is inconvenient to place the reagents required for texturing. Therefore, a design An environmentally friendly texturing device for processing solar panels is very necessary.

technical problem

The purpose of the present invention is to provide an environmentally friendly texturing device for processing solar panels to solve the above-mentioned background art problems.

Technical solutions

In order to solve the above technical problems, the present invention provides the following technical solutions: an environmentally friendly texturing device for solar panel processing, including a cabinet, a door, a cleaning tank, a reagent bin, a partition, a water storage bin, a first guide tube, and an infusion Pump, second guide pipe, nozzle, top plate, heating box, heat pipe, cavity, heating wire, blower, air inlet pipe, neutralization box, drive motor, fixed plate, rotating seat, first splint, chute, first Two splints, sliders, screw holes, fastening screws, rotating shafts, bearings, battery panels, waste water tanks, water collection tanks, mounting brackets, waste pipes, drain pumps, bottom plates, operating panels, operating tables, storage tanks, A storage cabinet, a connecting frame, a roller, a shock-absorbing plate, a shock-absorbing spring, a shock-absorbing rubber, a cover plate and a moving wheel. One side of the cabinet is equipped with a door through a hinge, and the bottom of the door is provided with an operation The operating table is equipped with an operating panel on one side, a cleaning box is installed on the top side of the cabinet through bolts, a partition is installed inside the cleaning box through bolts, and one side of the partition is provided with reagents. The other side of the partition is provided with a water storage bin, the bottom of the reagent bin and the water storage bin are both provided with a first guide tube, the inner side of the cabinet is installed with a top plate through bolts, and the top of the top plate is two An infusion pump is installed on both sides through bolts, one side of the infusion pump is installed with a second guide tube through a flange, a neutralization box is provided at the bottom of the top plate, and the inner top of the neutralization box is installed with bolts In the spray head, a heating box is installed on the top side of the neutralization box through bolts, a blower is installed inside the heating box through bolts, an intake pipe is installed on one side of the blower through a flange, and the top of the blower passes through A cavity is installed on the flange, an electric heating wire is installed inside the cavity, a heat conduction pipe is installed on the top side of the cavity through the flange, and the heat conduction pipe passes through the heating box and is connected to the neutralization box. A fixing plate is installed on both sides of the outside of the box through bolts, the inside of the fixed plate is installed with a bearing, the outside of the fixed plate is provided with a driving motor, and the driving motor is connected to the inner wall of the case through bolts, the neutralization box A rotating seat is provided on both sides of the inner wall of the rotating seat, and a battery plate is arranged between the rotating seat. The bottom of the first splint is provided with a second splint, the bottom of the second splint is installed with a sliding block through bolts, and the sliding block is connected with the sliding groove, and the inner bottom side of the chassis is installed with a bottom plate through bolts. A mounting bracket is installed on one side of the top by bolts, a waste water tank is installed on the top of the mounting bracket by bolts, and a drain pump is installed on the other side of the top of the bottom plate by bolts, and one side of the drain pump is passed through a flange. A waste liquid pipe is installed, and the waste liquid pipe passes through the chassis to connect to the outside. The bottom of the bottom plate is provided with a storage tank. A plurality of drums, a storage cabinet is provided on the top of the inner side of the storage tank, and the storage cabinet is connected to the top of the drum. The bottom of the storage tank is equipped with a shock-absorbing plate through bolts. Vibration damping is installed on both sides by bolts The outer side of the shock-absorbing spring is filled with shock-absorbing rubber, the other side of the chassis is equipped with a cover plate through a buckle, and the bottom circumference of the chassis is respectively equipped with movable wheels through bolts. Further, the top of the cabinet is provided with two material guide holes, and the first material guide tube passes through the material guide hole and is connected to the infusion pump through a flange. Further, a discharge hole is opened on both sides of the top plate, and the second material guide tube passes through the discharge hole and is connected to the nozzle through a flange. Further, one side of the chassis is provided with an air inlet hole, and the air inlet pipe passes through the heating box and is connected to the air inlet hole. Further, a rotating shaft is installed on one side of the driving motor through a coupling, a shaft hole is opened on one side of the rotating seat, and the rotating shaft is connected to the shaft hole through a bearing. Further, a screw hole is opened on one side of the second clamping plate, and a fastening screw is fitted in the screw hole. Further, a water collection tank is provided on the top of the waste water tank, and the water collection tank is connected with the neutralization tank. Further, a water inlet pipe is installed on the top of the drainage pump through a flange, and the drainage pump is connected to the waste water tank through the water inlet pipe.

Beneficial effect

Compared with the prior art, the present invention achieves the following beneficial effects: 1. The drive motor works, and the bearing and the rotating base are rotated through the rotating shaft. After the rotating base is rotated, it is clamped between the first clamping plate and the second clamping plate. The battery panel in the middle rotates, the blower works, and the outside air is pumped into the cavity through the air inlet pipe. The neutralizing reagent is transported through the first guide tube to the second guide tube, and sprayed onto the circuit board of the neutralization box through the spray head, so that the acid solution and the neutralizing reagent on the circuit board are neutralized, and at the same time, the bottom of the water storage tank The infusion pump transports the cleaning water in the storage silo through the first guide tube to the second guide tube, and sprays the strip circuit board through the nozzle, so as to flush the precipitation produced by the neutralization. With the continuous rotation of the rotating seat, The acid solution on the circuit board is completely removed, and the acid solution remaining in the texturing process can be neutralized and removed. At the same time, the battery board can be rinsed and cleaned, which greatly improves the quality of texturing; 2. The water collection tank falls into the waste water tank on the top of the mounting bracket, and the drain pump installed on the top of the bottom plate is turned on. The waste liquid can be discharged to the outside through the waste liquid pipe, which can collect and discharge waste water, which is beneficial to improve the environmental protection effect; 3. Daily use , Pull the locker, the roller connecting the rack rotates, so that the locker can be pulled out of the storage tank, which can facilitate the placement of neutralizing reagents; the cover can be used to facilitate the removal of the chassis, which is convenient for maintenance and installation. The storage function greatly improves the convenience of use.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

In the drawings: Figure 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a schematic diagram of the internal structure of the chassis of the present invention.

Fig. 3 is a schematic diagram of the structure of the cleaning box of the present invention.

Fig. 4 is a schematic diagram of the internal structure of the heating box of the present invention.

Fig. 5 is a schematic diagram of the structure of the rotating seat of the present invention.

Fig. 6 is a schematic diagram of the internal structure of the shock-absorbing plate of the present invention.

In the picture: 1. Chassis; 2. Door; 3. Cleaning box; 4. Reagent warehouse; 5. Partition; 6. Water storage warehouse; 7. First guide tube; 8. Infusion pump; 9. Second guide Pipe; 10. Nozzle; 11. Top plate; 12. Heating box; 13. Heat pipe; 14. Chamber; 15. Electric heating wire; 16. Blower; 17, Air inlet pipe; 18. Neutralization box; 19. Drive motor; 20. Fixed plate; 21. Rotating seat; 22. First splint; 23. Slide groove; 24. Second splint; 25. Slide block; 26. Screw hole; 27. Fastening screw; 28. Rotating shaft; 29. Bearing; 30, battery board; 31, waste water tank; 32, water collection tank; 33, mounting bracket; 34, waste pipe; 35, drain pump; 36, bottom plate; 37, operating panel; 38, operating table; 39, Storage tank; 40, storage cabinet; 41, connecting frame; 42, roller; 43, shock-absorbing plate; 44, shock-absorbing spring; 45, shock-absorbing rubber; 46, cover plate; 47, moving wheel.

Embodiments of the present invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

Please refer to Figures 1-6, the present invention provides a technical solution: an environmentally friendly texturing device for processing solar panels, including a cabinet 1, a door 2, a cleaning box 3, a reagent compartment 4, a partition 5, and a water storage compartment 6. , The first guide tube 7, the infusion pump 8, the second guide tube 9, the nozzle 10, the top plate 11, the heating box 12, the heat conduction tube 13, the cavity 14, the heating wire 15, the blower 16, the air inlet tube 17, the neutralization Box 18, drive motor 19, fixed plate 20, rotating seat 21, first clamping plate 22, sliding groove 23, second clamping plate 24, sliding block 25, screw hole 26, fastening screw 27, rotating shaft 28, bearing 29, battery Plate 30, waste water tank 31, water collection tank 32, mounting bracket 33, waste pipe 34, drain pump 35, bottom plate 36, operation panel 37, operation table 38, storage tank 39, storage cabinet 40, connecting frame 41, The drum 42, the damping plate 43, the damping spring 44, the damping rubber 45, the cover 46, and the moving wheels 47. A door 2 is installed on one side of the case 1 through a hinge, and a console 38 is installed on the bottom of the door 2 , And an operating panel 37 is installed on one side of the operating table 38, a cleaning box 3 is installed on the top side of the cabinet 1 through bolts, a partition 5 is installed inside the cleaning box 3 through bolts, and one side of the partition 5 is provided with reagents. The other side of the compartment 4 and the partition 5 is provided with a water storage compartment 6. The bottoms of the reagent compartment 4 and the water storage compartment 6 are both provided with a first guide tube 7. The inner side of the cabinet 1 is installed with a top plate 11 through bolts, and the top of the top plate 11 The infusion pump 8 is installed by bolts on both sides. The top of the case 1 is provided with two guide holes, and the first guide tube 7 passes through the guide hole and is connected to the infusion pump 8 through a flange, which can facilitate the first guide. The tube 7 is connected with the infusion pump 8. A second guide tube 9 is installed on one side of the infusion pump 8 through a flange, a neutralization box 18 is provided at the bottom of the top plate 11, and a spray head 10 is installed on the top of the inner side of the neutralization box 18 through bolts. , The top plate 11 is provided with discharging holes on both sides, and the second guide tube 9 passes through the discharging hole and is connected to the spray head 10 through a flange, which can facilitate the centering and spraying of the reagent solution in the tank 18 and neutralizing the top of the tank 18 A heating box 12 is installed through bolts on one side, a blower 16 is installed inside the heating box 12 through bolts, an air inlet pipe 17 is installed on one side of the blower 16 through a flange, an air inlet hole is provided on one side of the chassis 1, and an air inlet pipe 17 is connected to the air inlet through the heating box 12, which can facilitate the absorption of air from the outside. The top of the blower 16 is equipped with a cavity 14 through a flange. The inside of the cavity 14 is installed with a heating wire 15, and the top side of the cavity 14 The heat pipe 13 is installed through the flange, and the heat pipe 13 passes through the heating box 12 and is connected to the neutralization box 18. The outer sides of the neutralization box 18 are installed with a fixing plate 20 through bolts, and the inside of the fixing plate 20 is installed with a bearing 29 A drive motor 19 is provided on the outside of the fixed plate 20, and the drive motor 19 is connected to the inner wall of the case 1 by bolts. Both sides of the inner wall of the neutralization box 18 are provided with a rotating seat 21, and a battery plate is arranged between the rotating seat 21 30. One side of the driving motor 19 is equipped with a rotating shaft 28 through a coupling, and the rotating seat 21 is A shaft hole is opened on one side, and the rotating shaft 28 is connected to the shaft hole through the bearing 29. The top side of the rotating seat 21 is installed with a first splint 22 through bolts, and one side of the rotating seat 21 is provided with a sliding groove 23. The bottom of the clamping plate 22 is provided with a second clamping plate 24, one side of the second clamping plate 24 is provided with a screw hole 26, and a fastening screw 27 is fitted in the screw hole 26 to facilitate fixing the battery plate 30. The second clamping plate 24 The bottom of the chassis 1 is installed with a slider 25 through bolts, and the slider 25 is connected with the chute 23, the inner bottom side of the chassis 1 is installed with a bottom plate 36 through bolts, and the top side of the bottom plate 36 is installed with a mounting bracket 33 through bolts, and the mounting bracket 33 A waste water tank 31 is installed on the top of the waste water tank 31 by bolts, and a water collection tank 32 is provided on the top of the waste water tank 31, and the water collection tank 32 is connected with the neutralization tank 18 to collect the waste water after washing. The other side of the top of the bottom plate 36 is installed by bolts There is a drain pump 35. A waste pipe 34 is installed on one side of the drain pump 35 through a flange, and the waste pipe 34 passes through the chassis 1 to connect to the outside. The top of the drain pump 35 is equipped with a water inlet pipe through a flange. In addition, the drain pump 35 is connected to the waste water tank 31 through the water inlet pipe, which can facilitate the discharge of the waste water in the waste water tank 31 to the outside through the water inlet pipe and the waste liquid pipe 34. The bottom of the bottom plate 36 is provided with a storage tank 39 and a storage tank 39. A connecting frame 41 is installed at the bottom of the inner side by bolts, and a number of rollers 42 are provided on the outer side of the connecting frame 41, a storage cabinet 40 is provided on the top of the inner side of the storage tank 39, and the storage cabinet 40 is connected to the top of the roller 42. The bottom of the storage tank 39 is equipped with a shock-absorbing plate 43 through bolts. The inner sides of the shock-absorbing plate 43 are equipped with shock-absorbing springs 44 through bolts. The outside of the shock-absorbing spring 44 is filled with shock-absorbing rubber 45. A cover plate 46 is installed through a buckle on one side, and moving wheels 47 are respectively installed around the bottom of the chassis 1 through bolts; when in use, the device is moved to a suitable position through the moving wheels 47, and the box door 2 is opened, which will be acidified The rear battery plate 30 is placed in the neutralization box 18 so that the battery plate 30 is located between the first clamping plate 22 and the second clamping plate 24. The position of the fastening screw 27 in the screw hole 26 is adjusted to slide the second clamping plate 24 through The block 25 slides in the sliding groove 23 on the side of the rotating seat 21 until the fastening screw 27 fixes the battery plate 30, the box door 2 is closed, the driving motor 19 works, and the bearing 29 and the rotating seat 21 are rotated through the rotating shaft 28. After the rotating seat 21 rotates, the battery plate 30 clamped between the first clamping plate 22 and the second clamping plate 24 rotates, the blower 16 inside the heating box 12 works, and the outside air is pumped into the cavity 14 through the air inlet pipe 17 After being heated by the heating wire 15, it is discharged into the neutralization tank 18 through the heat conduction tube 13, and the infusion pump 8 at the bottom of the reagent chamber 4 transports the neutralization reagent in the reagent chamber 4 through the first guide tube 7 to the second guide The material pipe 9 is sprayed onto the circuit board of the neutralization box 18 through the spray head 10, so that the acid on the circuit board and the neutralization reagent are neutralized. The washing water is transported through the first guide tube 7 to the second guide tube 9, and sprayed on the circuit board through the nozzle 10, so as to wash the precipitation produced by the neutralization. With the continuous rotation of the rotating seat 21, the circuit board The acid solution on the surface is completely removed, and the removed waste liquid falls into the waste water tank 31 on the top of the mounting bracket 33 through the sump 32. The drain pump 35 installed on the top of the bottom plate 36 is turned on, and the waste liquid can be discharged through the waste liquid pipe 34 To the outside world, during daily use, the storage cabinet 40 is pulled, and the drum 42 of the connecting frame 41 rotates, so that the storage cabinet 40 is pulled out of the storage tank 39, which can facilitate the placement of neutralizing reagents; when a shock or shock occurs, The damping spring 44 and the damping rubber 45 inside the damping plate 43 can absorb and alleviate the shock; the cover 46 can facilitate the removal of the chassis 1 for easy maintenance and installation. The texturing device is easy to operate and can The residual acid in the woolen process is neutralized and removed. At the same time, the solar panel can be washed and cleaned, which greatly improves the quality of woolen fabric.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply one of these entities or operations. There is any such actual relationship or order between. Moreover, the terms "including", "including" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also those that are not explicitly listed Other elements of, or also include elements inherent to this process, method, article or equipment. Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it is still for those skilled in the art. The technical solutions described in the foregoing embodiments can be modified, or some of the technical features can be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

An environmentally friendly texturing device for processing solar panels, comprising a cabinet (1), a door (2), a cleaning box (3), a reagent compartment (4), a partition (5), a water storage compartment (6), and a first The guide tube (7), the infusion pump (8), the second guide tube (9), the nozzle (10), the top plate (11), the heating box (12), the heat conduction tube (13), the cavity (14), Electric heating wire (15), blower (16), intake pipe (17), neutralization box (18), drive motor (19), fixed plate (20), rotating seat (21), first splint (22), sliding Groove (23), second splint (24), sliding block (25), screw hole (26), fastening screw (27), rotating shaft (28), bearing (29), battery board (30), waste water tank (31), sump (32), mounting bracket (33), waste pipe (34), drain pump (35), bottom plate (36), operation panel (37), operation table (38), storage tank (39), storage cabinet (40), connecting frame (41), roller (42), shock-absorbing plate (43), shock-absorbing spring (44), shock-absorbing rubber (45), cover plate (46) and mobile The wheel (47) is characterized in that: a box door (2) is installed on one side of the cabinet (1) through a hinge, and an operating table (38) is provided at the bottom of the box door (2), and the operating table ( An operation panel (37) is installed on one side of 38), a cleaning box (3) is installed on the top side of the chassis (1) through bolts, and a partition (5) is installed inside the cleaning box (3) through bolts. ), one side of the partition (5) is provided with a reagent compartment (4), and the other side of the partition (5) is provided with a water storage compartment (6), the reagent compartment (4) and the water storage compartment (6) A first guide tube (7) is provided at the bottom of the chassis (1), a top plate (11) is installed on the inner side of the chassis (1) through bolts, and an infusion pump is installed on both sides of the top plate (11) through bolts (8), one side of the infusion pump (8) is provided with a second guide tube (9) through a flange, and a neutralization box (18) is provided at the bottom of the top plate (11), and the neutralization box The spray head (10) is installed on the top of the inner side of (18) with bolts, the top side of the neutralization box (18) is installed with a heating box (12) through bolts, and the inside of the heating box (12) is installed with bolts A blower (16), one side of the blower (16) is equipped with an air inlet pipe (17) through a flange, and the top of the blower (16) is equipped with a cavity (14) through a flange, and the cavity (14) An electric heating wire (15) is installed inside the cavity (14), a heat conduction pipe (13) is installed on the top side of the cavity (14) through a flange, and the heat conduction pipe (13) passes through the heating box (12) and the neutralization box (18) Connection, fixing plates (20) are installed on both outer sides of the neutralization box (18) through bolts, bearings (29) are installed inside the fixing plates (20), and the fixing plates (20) A drive motor (19) is provided on the outside of the drive motor (19), and the drive motor (19) is connected to the inner wall of the chassis (1) by bolts, the Both sides of the inner wall of the neutralization box (18) are provided with rotating seats (21), and a battery plate (30) is arranged between the rotating seats (21), and the top side of the rotating seat (21) is installed with bolts The first splint (22), one side of the rotating seat (21) is provided with a sliding groove (23), the bottom of the first splint (22) is provided with a second splint (24), and the second splint ( A sliding block (25) is installed at the bottom of 24) through bolts, and the sliding block (25) is connected with the sliding groove (23). The inner bottom side of the chassis (1) is installed with a bottom plate (36) through bolts. The top side of (36) is installed with a mounting bracket (33) through bolts, the top of the mounting bracket (33) is installed with a waste water tank (31) through bolts, and the other side of the top of the bottom plate (36) is installed through bolts There is a drain pump (35), a waste pipe (34) is installed on one side of the drain pump (35) through a flange, and the waste pipe (34) passes through the chassis (1) and is connected to the outside. The bottom of the bottom plate (36) is provided with a storage tank (39), the inner bottom of the storage tank (39) is installed with a connecting frame (41) through bolts, and the outer side of the connecting frame (41) is provided with a number of rollers ( 42) A storage cabinet (40) is provided on the top of the inner side of the storage tank (39), and the storage cabinet (40) is connected to the top of the drum (42), and the bottom of the storage tank (39) passes A shock-absorbing plate (43) is installed on the bolts, a shock-absorbing spring (44) is installed on both sides of the shock-absorbing plate (43) through bolts, and the outer side of the shock-absorbing spring (44) is filled with shock-absorbing rubber (45) A cover plate (46) is installed on the other side of the chassis (1) through a buckle, and movable wheels (47) are respectively installed on the bottom periphery of the chassis (1) through bolts.
An environmentally friendly texturing device for processing solar panels according to claim 1, characterized in that: the top of the chassis (1) is provided with two guide holes, and the first guide tube (7) penetrates The guide hole is connected with the infusion pump (8) through a flange.
An environmentally friendly texturing device for processing solar panels according to claim 1, characterized in that: both sides of the top plate (11) are provided with discharging holes, and the second guide tube (9) passes through The discharge hole is connected with the nozzle (10) through a flange.
An environmentally friendly texturing device for processing solar panels according to claim 1, characterized in that: one side of the cabinet (1) is provided with an air inlet hole, and the air inlet pipe (17) passes through the heating box ( 12) Connect with the air inlet.
The environment-friendly texturing device for processing solar panels according to claim 1, characterized in that: a rotating shaft (28) is installed on one side of the driving motor (19) through a coupling, and the rotating seat A shaft hole is opened on one side of (21), and the rotating shaft (28) passes through the bearing (29) and is connected to the shaft hole.
The environment-friendly texturing device for processing solar panels according to claim 1, characterized in that: one side of the second plywood (24) is provided with a screw hole (26), and the screw hole (26) is A tightening screw (27) is fitted to match.
An environmentally friendly texturing device for processing solar panels according to claim 1, characterized in that: the top of the waste water tank (31) is provided with a water collection tank (32), and the water collection tank (32) and the neutralizer Box (18) is connected.
An environmentally friendly texturing device for processing solar panels according to claim 1, characterized in that: the top of the drain pump (35) is equipped with a water inlet pipe through a flange, and the drain pump (35) passes through The water inlet pipe is connected with the waste water tank (31).