Anti-blocking device for silicon material cleaning

Abstract

The utility model relates to the technical field of cleaning machines, in particular to a silicon material cleaning anti-blocking device which comprises a lower liquid containing groove and an upper rotating groove hinged to the upper edge of the lower liquid containing groove, a roller mechanism is arranged in the lower liquid containing groove in a rotating connection mode, and the roller mechanism comprises a plurality of cotter pins which are arranged on the cylindrical curved surface of the roller mechanism in a penetrating mode at equal included angles. A scrubbing brush is rotationally connected between the left inner wall and the right inner wall of the lower liquid containing groove, bristles of the scrubbing brush extend into the positions among the penetrating nails in the roller mechanism, and a forward and reverse rotation motor used for driving the roller mechanism to rotate is arranged on one side of the lower liquid containing groove. A liquid inlet pipe and an emptying pipe which are used for inputting and discharging washing liquid are further connected outside the side wall of the lower liquid containing groove in an inserted mode. Through a plurality of cotter pins arranged on the curved surface of the roller mechanism, scrubbing brushes extending into the cotter pins and a positive and negative rotation motor for driving the roller mechanism to rotate, cleaning liquid can be in full contact with silicon materials when the silicon materials are cleaned, blockage is prevented, and the silicon materials are preliminarily screened according to the size.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning machines, in particular to a silicon material cleaning and anti-blocking device. Background Art

[0002] Silicon has excellent semiconductor electrical properties. Silicon devices have the advantages of high voltage resistance, low reverse leakage current, high efficiency, long service life, good thermal conductivity, and can operate at high temperatures of 200°C. They are widely used in the electronics industry and meet the needs of manufacturing various electronic devices. Silicon often needs to be purified from natural silicon materials through various industrial processes, but the mined natural silicon materials often have different shapes and sizes, and are prone to clogging in the cleaning device during initial cleaning.

[0003] For example, the invention patent with the authorization announcement number CN116475146A discloses a silicon material cleaning device, including a box, a first driving component and a silicon material containing component; the box is an open structure; the first driving component includes a motor, the motor is arranged on the box, the motor output shaft is arranged horizontally, and the motor is used to drive the silicon material containing component to rotate; the silicon material containing component includes a bracket, a charging barrel and a feeding pipe; the bracket is arranged inside the box and is rotatably connected to the box; the charging barrel is arranged on the bracket; the first driving component is used to drive the charging barrel to change its shape, and the volume of the charging barrel remains constant; a water inlet hole is arranged on the outer wall of the charging barrel, and the water inlet hole is connected to the inside of the charging barrel; the feeding pipe is arranged on the charging barrel, and the feeding pipe is connected to the inside of the charging barrel; the feeding pipe is installed with a first valve. This application can improve the cleaning effect of silicon materials.

[0004] It can indeed make the silicon material fully contact with the washing liquid to improve the cleaning effect, but it is inevitable that the silicon material will be blocked at the water inlet during cleaning, thereby reducing the cleaning effect. To this end, the utility model provides a silicon material cleaning and anti-blocking device that can fully contact the cleaning liquid with the silicon material during silicon material cleaning, prevent blockage, and preliminarily screen the size of the silicon material. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a silicon material cleaning and anti-clogging device.

[0006] In the first aspect, the present application provides a silicon material cleaning and anti-clogging device, comprising a hollow semi-cylindrical lower liquid storage tank, a liquid inlet pipe is inserted into the front arc side wall of the lower liquid storage tank, a drain pipe is inserted into the bottom end of one side wall of the lower liquid storage tank, a hard bristle brush is rotatably connected between the left and right vertical inner walls of the lower liquid storage tank, and a plurality of oblique supporting legs are provided on the outer wall of the arc surface of the lower liquid storage tank; a cylindrical roller mechanism is provided in the lower liquid storage tank, and the roller mechanism includes two circular discs symmetrically distributed on the left and right, the arc edges of the two circular discs are connected by a plurality of fixing rods, a plurality of through nails are passed through the edges of the two circular discs, and the two circular discs are connected to each other. A roller extends outward from the center of the circle of the side wall that is away from the side wall, and a cross groove is provided at the end of the roller away from the side of the drain pipe; the rear end of the lower liquid storage tank is hinged with an upper rotating groove in a hollow semi-cylindrical shape, and a ventilation valve is inserted at the center of the arc side wall of the upper rotating groove; a slide plate is fixed to the side wall of the lower liquid storage tank corresponding to the cross groove by bolts, and a slider with a groove is slidably connected to the top of the slide plate, and a forward and reverse motor is fixed in the groove of the slider by bolts, the output shaft of the forward and reverse motor is always in a straight line with the roller, and the output shaft end of the forward and reverse motor is coaxially connected with a crosshead for plugging and mating with the cross groove.

[0007] According to the technical solution provided in the example of the present application, a liquid inlet pipe filter for blocking silicon material is installed in the pipe opening at one end of the liquid inlet pipe close to the roller mechanism through bolts; an emptying pipe filter for blocking silicon material is installed in the pipe opening at one end of the emptying pipe close to the roller mechanism, and an emptying pipe cover for emptying the cleaning liquid is hingedly connected to the pipe opening at one end of the emptying pipe located outside the lower liquid storage tank; a valve cover for controlling whether the inside of the device is connected to the outside is hingedly connected to the vent valve.

[0008] According to the technical solution provided in the example of the present application, the slot of the lower liquid storage tank has a circle of lower extension edge extending horizontally outward, and the edge of the slot of the upper rotating tank has a circle of upper extension edge extending outward from the slot along the plane where the slot is located; the lower extension edge and the upper extension edge are respectively provided with a plurality of lower openings and upper openings for bolt connection correspondingly above and below.

[0009] According to the technical solution provided in the example of the present application, the upper rotating groove and the lower liquid holding groove are of equal size, and a lower rotating groove and an upper rotating groove are respectively provided at the center of the vertical semicircular side walls of the lower liquid holding groove and the lower liquid holding groove, and the two left and right rollers are respectively rotated and clamped in the corresponding lower rotating grooves. When the upper rotating groove and the lower liquid holding groove are docked and closed, the cavities of the upper rotating groove and the lower liquid holding groove are cylindrical, and the upper and lower corresponding upper rotating grooves and the lower rotating grooves are both in the shape of circular holes, and the inner diameter of the circular holes is the same as the outer diameter of the rollers; the radius of the disc is smaller than the inner radius of the lower liquid holding groove.

[0010] According to the technical solution provided in the example of the present application, the bristle brush is cylindrical and parallel to the roller mechanism, the distance between the roller center of the bristle brush and the center of the roller shaft is smaller than the sum of the radii of the disc and the bristle brush, the bristles of the bristle brush facing the side of the roller mechanism can extend into the roller mechanism, and the radius of the roller mechanism is much larger than the radius of the bristle brush.

[0011] According to the technical solution provided in the example of the present application, a plurality of the fixing rods are circumferentially and evenly spaced between the two discs, the length of the through nails is greater than the distance between the two opposing sides of the discs, and the length of the through nails is less than the inner width of the lower liquid storage tank.

[0012] According to the technical solution provided in the example of the present application, the piercing nail includes a piercing nail rod and a piercing nail bolt threadedly connected to one end of the piercing nail rod, and a limited position block is integrally formed at the end of the piercing nail rod away from the piercing nail bolt; a plurality of through holes are provided on the arc edge of the disk between two adjacent fixing rods, and the aperture of the through holes is equal to the outer diameter of the rod body of the piercing nail rod, and the piercing nail rod passes through two through holes corresponding to the positions on the two disks in turn and is threadedly connected to the piercing nail bolt.

[0013] According to the technical solution provided in the example of the present application, the sliding direction of the slider on the slide plate is consistent with the output shaft of the forward and reverse motor and is perpendicular to the vertical side wall of the lower liquid tank, and the sliding travel distance of the slider on the slide plate is greater than the groove depth of the cross groove; vertically arranged support legs are installed at the bottom corners of the end of the slide plate away from the lower liquid tank by bolts.

[0014] In summary, the technical solution specifically discloses a silicon material cleaning and anti-clogging device, which includes a lower liquid storage tank and an upper rotating tank hinged on its upper edge, a roller mechanism is rotatably connected in the lower liquid storage tank, the roller mechanism includes a plurality of through nails arranged at equal angles on its cylindrical surface, a bristle brush is rotatably connected between the left and right inner walls of the lower liquid storage tank, the bristles of the bristle brush extend into between the plurality of through nails in the roller mechanism, a forward and reverse motor for driving the roller mechanism to rotate is provided on one side of the lower liquid storage tank, and a liquid inlet pipe and an emptying pipe for inputting and discharging washing liquid are also plugged into the outside of the side wall of the lower liquid storage tank. The utility model realizes that the cleaning liquid can fully contact with the silicon material, prevent clogging, and conduct preliminary screening of the size of the silicon material during silicon material cleaning through the plurality of through nails arranged on the curved surface of the roller mechanism, the bristle brush extending into the plurality of through nails, and the forward and reverse motor driving the roller mechanism to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is one of the overall structural schematic diagrams of the utility model;

[0017] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0018] Figure 3 Utility Model Figure 2 The enlarged structure diagram at A in the middle;

[0019] Figure 4 It is a schematic diagram of a local structure in the utility model;

[0020] Figure 5 It is a schematic top view of the overall structure of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the emptying pipe in the utility model;

[0022] Figure 7 This is the third schematic diagram of the overall structure of the utility model;

[0023] Figure 8 It is a schematic diagram of the explosion of a local structure in the utility model;

[0024] Fig. 9 It is a schematic diagram of the structure explosion of the drum in the utility model;

[0025] Fig.10 It is a schematic diagram of the explosion of the structure of the nail in the utility model;

[0026] Fig.11 It is a structural schematic diagram of the hard bristle brush in the utility model.

[0027] In the figure:

[0028] 1. Lower liquid tank; 10. Lower rotating tank; 11. Lower extension edge; 110. Lower opening; 12. Liquid inlet pipe; 120. Liquid inlet pipe filter; 13. Drain pipe; 130. Drain pipe filter; 131. Drain pipe cover; 14. Scrub brush; 15. Oblique support leg;

[0029] 2. Roller mechanism; 20. Roller; 201. Cross groove; 21. Disc; 210. Fixing rod; 22. Perforation; 23. Nail; 230. Nail rod; 231. Nail bolt

[0030] 3. Upper rotating groove; 30. Upper rotating groove; 31. Upper extending edge; 310. Upper opening; 32. Ventilation valve;

[0031] 4. Forward and reverse motor; 40. Crosshead;

[0032] 5. Slide rail plate; 50. Slider; 51. Support leg. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] See also Figure 1-Figure 11 A silicon material cleaning and anti-blocking device comprises a lower liquid storage tank 1 in the shape of a hollow semi-cylindrical body, a liquid inlet pipe 12 is inserted into the front arc side wall of the lower liquid storage tank 1, an emptying pipe 13 is inserted into the bottom end of one side wall of the lower liquid storage tank 1, a bristle brush 14 is rotatably connected between the left and right vertical inner walls of the lower liquid storage tank 1, and a plurality of oblique supporting legs 15 are arranged on the outer wall of the arc surface of the lower liquid storage tank 1; a cylindrical roller mechanism 2 is arranged in the lower liquid storage tank 1, and the roller mechanism 2 comprises two circular discs 21 symmetrically distributed on the left and right sides, and the circular arc edges of the two circular discs 21 are connected by a plurality of fixing rods 210 to realize the synchronous rotation of the two circular discs 21, and a plurality of through nails 23 are penetrated between the edges of the two circular discs 21, and rollers 20 are extended outward at the center of the circle of the one side wall of the two circular discs 21, and the rollers 20 are extended outward at the center of the circle of the two opposite sides ... A cross groove 201 is provided at the end of the roller 20 on the side away from the drain pipe 13; a hollow semi-cylindrical upper rotating groove 3 is hinged at the rear end of the lower liquid storage tank 1, and a ventilation valve 32 is inserted at the center of the arc side wall of the upper rotating groove 3; a side wall of the lower liquid storage tank 1 corresponding to the cross groove 201 is fixed with a slide plate 5 by bolts, and a slider 50 with a groove is slidably connected to the top of the slide plate 5, and a forward and reverse motor 4 capable of driving the roller mechanism 2 to rotate is fixed in the groove of the slider 50 by bolts, the output shaft of the forward and reverse motor 4 is always in a straight line with the roller 20, and the output shaft end of the forward and reverse motor 4 is coaxially connected with a cross head 40 for plugging and matching with the cross groove 201, and after the cross head 40 is inserted into the cross groove 201, the forward and reverse motor 4 can drive the roller mechanism 2 to rotate.

[0036] Specifically, a liquid inlet pipe filter 120 capable of blocking silicon material is installed in the pipe opening at one end of the liquid inlet pipe 12 close to the roller mechanism 2 through bolts; an emptying pipe filter 130 capable of blocking silicon material is installed in the pipe opening at one end of the emptying pipe 13 close to the roller mechanism 2, and an emptying pipe cover 131 capable of draining cleaning liquid is hingedly connected to the pipe opening at one end of the emptying pipe 13 located outside the lower liquid tank 1; a valve cover capable of controlling whether the inside of the device is connected to the outside to be filled with cleaning liquid is hingedly connected to the vent valve 32.

[0037] In this embodiment, preferably, a circle of lower extension edge 11 extends horizontally outward from the notch of the lower liquid storage tank 1, and a circle of upper extension edge 31 extends outward from the notch edge along the plane where the notch is located; the lower extension edge 11 and the upper extension edge 31 are respectively provided with a plurality of lower openings 110 and upper openings 310 correspondingly opened up and down, which can be bolted to increase the air tightness of the device when closed.

[0038] Specifically, the upper rotating trough 3 is equal in size to the lower liquid holding trough 1, and a lower rotating trough 10 and an upper rotating trough 30 are respectively provided at the center of the vertical semicircular side walls of the lower liquid holding trough 1 and the lower liquid holding trough 1, and the left and right rollers 20 are respectively rotatably engaged in the corresponding lower rotating trough 10. When the upper rotating trough 3 and the lower liquid holding trough 1 are docked and closed, the cavities of the upper rotating trough 3 and the lower liquid holding trough 1 are cylindrical, and the upper and lower corresponding upper rotating troughs 30 and lower rotating troughs 10 are both in the shape of a circular hole, and the inner diameter of the circular hole is the same as the outer diameter of the roller 20 so that the roller 20 can drive the roller mechanism 2 to rotate stably in the circular holes formed by the left and right docking and closure; the radius of the disc 21 is smaller than the inner radius of the lower liquid holding trough 1 so that there is space in the device to temporarily store smaller silicon blocks screened out of the roller mechanism 2.

[0039] Specifically, the bristle brush 14 is cylindrical and parallel to the roller mechanism 2. The distance between the roller center of the bristle brush 14 and the center of the roller 20 is smaller than the sum of the radii of the disc 21 and the bristle brush 14. The bristles of the bristle brush 14 on the side facing the roller mechanism 2 can extend into the roller mechanism 2. When the roller mechanism 2 rotates, the bristles can penetrate deep into the through nails 23 to poke out the silicon material stuck between several through nails 23. The radius of the roller mechanism 2 is much larger than the radius of the bristle brush 14.

[0040] Secondly, a plurality of fixing rods 210 are circumferentially distributed at equal intervals between the two disks 21 , the length of the through nails 23 is greater than the distance between the opposite sides of the two disks 21 , and the length of the through nails 23 is less than the inner width of the lower liquid storage tank 1 .

[0041] Specifically, the piercing nail 23 includes a piercing nail rod 230 and a piercing nail bolt 231 threadedly connected to one end of the piercing nail rod 230, and a limiting block is integrally formed at one end of the piercing nail rod 230 away from the piercing nail bolt 231; a plurality of through holes 22 are provided on the arc edge of the disk 21 between two adjacent fixing rods 210, and the aperture of the through hole 22 is equal to the outer diameter of the rod body of the piercing nail rod 230, and the piercing nail rod 230 passes through two corresponding through holes 22 on the two disks 21 in turn and is threadedly connected with the piercing nail bolt 231; removing the piercing nail 23 can put in silicon material, take out the bottom silicon material and clean up the stubborn silicon material stuck therein in time, or the size of the screened silicon material can be controlled by evenly reducing the number of installed piercing nails 23 to adjust the size of the gap between two adjacent piercing nails 23.

[0042] Secondly, the sliding direction of the slider 50 on the slide plate 5 is consistent with the output shaft of the forward and reverse motor 4 and is perpendicular to the vertical side wall of the lower liquid tank 1. The sliding travel distance of the slider 50 on the slide plate 5 is greater than the groove depth of the cross groove 201 so that the crosshead 40 can be fully inserted into the cross groove 201 or completely pulled out of the cross groove 201; vertically arranged support legs 51 are installed at the bottom corners of the end of the slide plate 5 away from the lower liquid tank 1 by bolts.

[0043] Finally, it should be noted that the forward and reverse motor 4 involved in the present invention is a universal standard part or a part known to technical personnel in this field. Its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods, and will not be elaborated here.

[0044] Working principle:

[0045] When the upper rotating tank 3 is in an open state away from the lower liquid storage tank 1, ensure that the roller 20 of the roller mechanism 2 is sleeved in the lower rotating tank 10 on the left and right sides, and ensure that the end of the roller 20 with the cross groove 201 faces the forward and reverse motor 4, and slide the forward and reverse motor 4 on the slide plate 5 and rotate the cross head 40 so that the cross head 40 is completely inserted into the cross groove 201; then adjust the number of through-pins 23 inserted on the roller mechanism 2 to control the size of the silicon material that needs to be initially screened; then extract a number of through-pins 23 to put in the silicon material to be washed, and after putting in, install the extracted through-pins 23 back to the original through-holes 22; rotate along the hinge axis Turn and close the upper rotating trough 3 so that the upper extending edge 31 of the upper rotating trough 3 is in contact with the lower extending edge 11 of the lower liquid holding trough 1, and fix them with bolts at all the corresponding upper openings 310 and lower openings 110 to increase the air tightness of the joint between the upper rotating trough 3 and the lower liquid holding trough 1; then ensure that the drain pipe cover 131 of the drain pipe 13 is closed, open the valve cover of the vent valve 32 to connect to the outside, and then connect the liquid inlet pipe 12 and input clean cleaning liquid. When the cleaning liquid fills the entire device and its liquid level reaches the bottom of the vent valve 32, stop inputting cleaning liquid and close the valve cover of the vent valve 32 to ensure that the entire device is completely sealed.

[0046] Then, the forward and reverse motor 4 is energized so that the forward and reverse motor 4 drives the roller mechanism 2 to rotate forward and reverse. The silicon material rotates, slides and rolls in the roller mechanism 2 due to the interaction of the centrifugal force and gravity generated by the rotation of the roller mechanism 2 and is fully cleaned. At this time, the bristles of the hard brush 14 inserted into the through nails 23 will poke out the silicon material stuck between several through nails 23. At the same time, the smaller silicon material is thrown out of the roller mechanism 2 due to the centrifugal force and finally falls into the bottom of the lower liquid tank 1 due to gravity. After cleaning, the valve cover of the vent valve 32 is opened, and then the drain pipe cover 131 is opened to filter out all the cleaning liquid, the forward and reverse motor 4 is turned off and the crosshead 40 is pulled out. After opening the upper rotating tank 3, the roller mechanism 2 can be lifted out of the lower liquid tank 1 by the lifting tool, the through nails 23 are pulled out to clean the stubborn silicon material stuck between the through nails 23, and the cleaned larger silicon material in the roller mechanism 2 is taken out, and then the cleaned smaller silicon material at the bottom of the lower liquid tank 1 is taken out.

[0047] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical solution.

Claims

1. A silicon material cleaning and anti-clogging device, characterized in that: The invention comprises a lower liquid storage tank (1) in the shape of a hollow semi-cylindrical body, wherein a liquid inlet pipe (12) is inserted into the front arc side wall of the lower liquid storage tank (1), and an emptying pipe (13) is inserted into the bottom end of one side wall of the lower liquid storage tank (1). A bristle brush (14) is rotatably connected between the left and right vertical inner walls of the lower liquid storage tank (1), and a plurality of oblique supporting legs (15) are provided on the arc surface outer wall of the lower liquid storage tank (1); a cylindrical roller mechanism (2) is provided in the lower liquid storage tank (1), and the roller mechanism (2) comprises two circular discs (21) symmetrically distributed on the left and right, the arc edges of the two circular discs (21) are connected by a plurality of fixing rods (210), a plurality of through nails (23) are inserted between the edges of the two circular discs (21), and roller bearings (23) are extended outwards from the centers of the two opposite side walls of the two circular discs (21). The lower liquid storage tank (1) is hinged with a hollow semi-cylindrical upper rotating groove (3) at the rear end thereof, and a vent valve (32) is inserted at the center of the arc side wall of the upper rotating groove (3); a slide rail plate (5) is fixed by bolts to a side wall of the lower liquid storage tank (1) corresponding to the cross groove (201), and a slider (50) with a groove is slidably connected to the top of the slide rail plate (5), and a forward and reverse motor (4) is fixed in the groove of the slider (50) by bolts, and the output shaft of the forward and reverse motor (4) is always in a straight line with the roller (20), and the output shaft end of the forward and reverse motor (4) is coaxially connected with a cross head (40) for plugging and matching with the cross groove (201).

2. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: A liquid inlet pipe filter (120) for blocking silicon material is installed in the pipe opening at one end of the liquid inlet pipe (12) close to the roller mechanism (2) through bolts; an emptying pipe filter (130) for blocking silicon material is installed in the pipe opening at one end of the emptying pipe (13) close to the roller mechanism (2); an emptying pipe cover (131) for draining cleaning liquid is hingedly connected to the pipe opening at one end of the emptying pipe (13) located outside the lower liquid tank (1); and a valve cover for controlling whether the inside of the device is connected to the outside is hingedly connected to the vent valve (32).

3. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: The notch of the lower liquid storage tank (1) has a circle of lower extending edges (11) extending horizontally outwards, and the notch edge of the upper rotating tank (3) has a circle of upper extending edges (31) extending outwards from the notch along the plane where the notch is located; the lower extending edges (11) and the upper extending edges (31) are respectively provided with a plurality of lower openings (110) and upper openings (310) for bolt connection correspondingly disposed above and below.

4. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: The upper rotating groove (3) and the lower liquid holding groove (1) are of equal size. The lower liquid holding groove (1) and the vertical semicircular side wall of the lower liquid holding groove (1) are respectively provided with a lower rotating groove (10) and an upper rotating groove (30) at the center of the circle. The two left and right rollers (20) are respectively rotated and clamped in the corresponding lower rotating groove (10). When the upper rotating groove (3) and the lower liquid holding groove (1) are connected and closed, the cavities of the upper rotating groove (3) and the lower liquid holding groove (1) are cylindrical. The upper rotating groove (30) and the lower rotating groove (10) corresponding to each other are both in the shape of a circular hole, and the inner diameter of the circular hole is the same as the outer diameter of the roller (20); the radius of the disc (21) is smaller than the inner radius of the lower liquid holding groove (1).

5. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: The bristle brush (14) is cylindrical and parallel to the roller mechanism (2); the distance between the roller center of the bristle brush (14) and the center of the roller (20) is smaller than the sum of the radii of the disc (21) and the bristle brush (14); the bristles of the bristle brush (14) facing the side of the roller mechanism (2) can extend into the roller mechanism (2); and the radius of the roller mechanism (2) is much larger than the radius of the bristle brush (14).

6. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: The plurality of fixing rods (210) are circumferentially distributed at equal intervals between the two discs (21); the length of the through nail (23) is greater than the distance between the two opposite sides of the discs (21); and the length of the through nail (23) is less than the inner width of the lower liquid storage tank (1).

7. The silicon material cleaning and anti-clogging device according to claim 6, characterized in that: The piercing nail (23) comprises a piercing nail rod (230) and a piercing nail bolt (231) threadedly connected to one end of the piercing nail rod (230); a limiting block is integrally formed at one end of the piercing nail rod (230) away from the piercing nail bolt (231); a plurality of through holes (22) are provided on the arc edge of the disk (21) between two adjacent fixing rods (210); the aperture of the through holes (22) is equal to the outer diameter of the rod body of the piercing nail rod (230); the piercing nail rod (230) sequentially passes through two through holes (22) corresponding to the positions on the two disks (21) and is threadedly connected to the piercing nail bolt (231).

8. The silicon material cleaning and anti-clogging device according to claim 1, characterized in that: The sliding direction of the slider (50) on the slide rail plate (5) is consistent with the output shaft of the forward and reverse motor (4) and is perpendicular to the vertical side wall of the lower liquid storage tank (1). The sliding travel distance of the slider (50) on the slide rail plate (5) is greater than the groove depth of the cross groove (201); the bottom corner of the end of the slide rail plate (5) away from the lower liquid storage tank (1) is equipped with vertically arranged support legs (51) by bolts.

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