Homogenizing device for activated carbon processing

Abstract

The invention relates to the technical field of activated carbon processing, in particular to a homogenizing device for activated carbon processing, which comprises a homogenizer with an open top and a sealing cover fixed by screws, the homogenizer is of a hollow structure design and is internally provided with a crushing cavity, the crushing cavity is of a conical structure design, and the inner wall of the crushing cavity is a rough grinding surface. A fixing seat is fixedly connected to the bottom of the homogenizer, supporting legs are annularly fixed to the edge of the bottom of the fixing seat at equal intervals, and a discharging pipe communicating with the interior of the crushing cavity is fixed to the middle of the lower end face of the fixing seat. The driving motor is in transmission connection with the transmission shaft through the transmission structure, the transmission structure drives the motor to drive the transmission shaft to rotate and linearly and vertically move up and down at the same time, and then the grinding head is synchronously driven to move; and the activated carbon particles which do not conform to the pore diameter of the filtering sieve plate between the grinding head and the filtering sieve plate are ground, hammered and crushed through the bottom of the grinding head and the filtering sieve plate.

Description

Technical Field

[0001] This invention relates to the field of activated carbon processing technology, and in particular to a homogenizing device for activated carbon processing. Background Technology

[0002] Activated carbon is amorphous carbon, appearing as a black powder, block, granular, or honeycomb structure, and can also be crystalline carbon with a regular arrangement. Besides carbon, activated carbon contains two types of impurities: one is chemically bonded elements, mainly oxygen and hydrogen. These elements remain in the carbon due to incomplete carbonization, or are introduced during the activation process and chemically bonded to the surface of the activated carbon. The other type of impurity is ash, the inorganic component of activated carbon, which can easily cause secondary pollution. Due to its strong adsorption properties, activated carbon is widely used in production and daily life.

[0003] In the production of activated carbon, it is necessary to grind the activated carbon to facilitate subsequent processing. The grinding equipment in the existing technology has low grinding efficiency. It can only grind block activated carbon by rotation, and cannot apply pressure to the block activated carbon in multiple directions to grind and break the stress.

[0004] Therefore, a homogenizing device for activated carbon processing is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a homogenizing device for activated carbon processing. This application utilizes a drive motor connected to a drive shaft via a transmission structure. The drive motor drives the drive shaft to rotate while simultaneously moving vertically up and down, thereby synchronously driving the grinding head to move. This process fully grinds and crushes the blocky activated carbon between the grinding head and the grinding chamber, and also grinds and hammers activated carbon particles that do not conform to the pore size of the filter screen plate through the bottom of the grinding head and the filter screen plate, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a homogenizing device for activated carbon processing, comprising a homogenizer with an open top and a screw-fixed sealing cap, the homogenizer having a hollow internal structure, a crushing chamber with a conical structure and a rough grinding surface on the inner wall of the crushing chamber, a fixed base fixedly connected to the bottom of the homogenizer, and support legs fixedly at equal intervals around the bottom edge of the fixed base, a discharge pipe communicating with the inside of the crushing chamber fixedly fixed to the middle of the lower end face of the fixed base, a feed pipe fixedly connected to the upper side of the outer surface of the homogenizer, a transmission box fixedly connected to the upper end face of the homogenizer, and a drive motor fixedly connected to the top of the transmission box, a crushing mechanism being provided inside the homogenizer, and the drive motor being connected to the crushing mechanism in a transmission connection;

[0007] The crushing mechanism includes a drive shaft that is connected to the transmission box, and a crushing head that matches the crushing chamber is fixedly connected to the bottom of the drive shaft. A filter screen plate is screwed and fixedly connected to the connection between the discharge pipe and the crushing chamber.

[0008] Preferably, the crushing mechanism includes transmission rods symmetrically and fixedly connected to the transmission shaft, and the transmission rods are fixedly perpendicular to the transmission shaft. A pressure rod is fixedly connected to the end of the transmission rod away from the transmission shaft. The pressure rod is made of elastic metal material, and the angle between the pressure rod and one end of the transmission rod is fixed.

[0009] Preferably, the transmission box has a built-in transmission structure, and the drive motor is connected to the transmission shaft through the transmission structure. The drive motor drives the transmission shaft to rotate while simultaneously moving vertically up and down, thereby synchronously driving the grinding head to move. This process fully grinds and crushes the blocky activated carbon between the grinding head and the grinding chamber, and also grinds and hammers activated carbon particles that do not conform to the pore size of the filter screen plate through the bottom of the grinding head and the filter screen plate.

[0010] Preferably, the transmission box is rotatably connected to a connecting shaft, with the top of the connecting shaft fixed to the output shaft of the drive motor and the bottom of the connecting shaft movably connected to the transmission shaft.

[0011] Preferably, the top of the drive shaft has an open structure design, and the top of the drive shaft has a hollow structure design.

[0012] Preferably, a ring-shaped fixing disc is fixedly connected to the outer surface of the drive shaft near the top, and the fixing disc is made of high-strength alloy metal.

[0013] Preferably, a truncated cone is fixed inside the transmission box, and a through hole is provided inside the truncated cone. The truncated cone has a cylindrical structure design, and an inclined surface is provided on the top of the truncated cone. The transmission shaft extends through the through hole and does not contact the truncated cone.

[0014] Preferably, a transmission seat is fixedly connected to one side of the lower end face of the fixed disk, and a ball bearing is embedded in the bottom of the transmission seat, with the outer surface of the ball bearing in contact with the upper end face of the cone.

[0015] Preferably, the connecting shaft is fixedly connected to the outer ring of sliders at equal intervals, the top hollow inner wall of the transmission shaft is provided with a groove, the sliders are slidably connected inside the groove, and the sliders and the groove are designed in a circular structure.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] This application utilizes a drive motor connected to a drive shaft via a transmission structure. The drive motor drives the drive shaft to rotate while simultaneously moving vertically up and down, thereby synchronously driving the grinding head to move. This process thoroughly grinds and crushes the blocky activated carbon between the grinding head and the grinding chamber, and also grinds and hammers activated carbon particles that do not conform to the pore size of the filter screen plate by the bottom of the grinding head and the filter screen plate. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is an overall structural view of the present invention;

[0020] Figure 2 This is a bottom view of the overall structure of the present invention;

[0021] Figure 3 This is a front view of the overall structure of the present invention;

[0022] Figure 4 This is a cross-sectional view of the overall structure of the present invention;

[0023] Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle;

[0024] Figure 6 This is a structural view of the transmission structure of the present invention.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Homogenizer; 2. Transmission box; 3. Drive motor; 4. Feed pipe; 5. Fixed base; 6. Support leg; 7. Discharge pipe; 8. Crushing head; 9. Filter screen plate; 10. Pressure rod; 11. Transmission rod; 12. Transmission shaft; 13. Cone; 14. Fixed plate; 15. Ball bearing; 16. Connecting shaft; 17. Slide groove; 18. Sliding block; 19. Transmission base; 20. Crushing chamber. Detailed Implementation

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Please see Figures 1 to 6 , the present invention provides a technical solution:

[0029] A homogenizing device for activated carbon processing includes a homogenizer 1 with an open top and a screw-sealed cover. The homogenizer 1 has a hollow internal structure and a crushing chamber 20 inside. The crushing chamber 20 has a conical structure and a rough grinding surface on its inner wall. A fixed base 5 is fixedly connected to the bottom of the homogenizer 1, and support legs 6 are fixedly fixed at equal intervals around the bottom edge of the fixed base 5. A discharge pipe 7 communicating with the inside of the crushing chamber 20 is fixedly fixed to the middle of the lower end face of the fixed base 5. A feed pipe 4 is fixedly connected to the upper side of the outer surface of the homogenizer 1. A transmission box 2 is fixedly connected to the upper end face of the homogenizer 1, and a drive motor 3 is fixedly connected to the top of the transmission box 2. A crushing mechanism is provided inside the homogenizer 1, and the drive motor 3 is connected to the crushing mechanism.

[0030] The crushing mechanism includes a drive shaft 12 that is connected to the transmission box 2, and a crushing head 8 that matches the crushing chamber 20 is fixedly connected to the bottom of the drive shaft 12. A filter screen plate 9 is screwed and fixedly connected to the discharge pipe 7 at the connection between the discharge pipe 7 and the crushing chamber 20.

[0031] Specifically, the crushing mechanism includes a transmission rod 11 symmetrically fixedly connected to the transmission shaft 12, and the transmission rod 11 is perpendicularly fixed to the transmission shaft 12. A pressure rod 10 is fixedly connected to one end of the transmission rod 11 away from the transmission shaft 12. The pressure rod 10 is made of elastic metal material, and the angle between the pressure rod 10 and one end of the transmission rod 11 is fixed.

[0032] Specifically, the transmission box 2 has a built-in transmission structure. The drive motor 3 is connected to the transmission shaft 12 through the transmission structure. The drive motor 3 drives the transmission shaft 12 to rotate while simultaneously moving it vertically up and down, thereby synchronously driving the grinding head to move. This fully grinds and crushes the blocky activated carbon between the grinding head and the grinding chamber, and also grinds and hammers activated carbon particles that do not conform to the pore size of the filter screen plate 9 through the bottom of the grinding head and the filter screen plate 9. The transmission box 2 is internally rotatably connected to a connecting shaft 16. The top of the connecting shaft 16 is fixed to the output shaft of the drive motor 3, and the bottom of the connecting shaft 16 is movably connected to the transmission shaft 12. The top of the transmission shaft 12 has an open structure design and a hollow structure design. The outer surface of the transmission shaft 12 near the top... A fixed disk 14 with a ring structure is fixedly connected. The fixed disk 14 is made of high-strength alloy metal. A truncated cone 13 is fixed inside the transmission box 2. The truncated cone 13 has a through hole. The truncated cone 13 has a cylindrical structure and an inclined surface at the top. The transmission shaft 12 extends through the through hole and does not contact the truncated cone 13. A transmission seat 19 is fixedly connected to one side of the lower end face of the fixed disk 14. A ball bearing 15 is embedded in the bottom of the transmission seat 19. The outer surface of the ball bearing 15 contacts the upper end face of the truncated cone 13. A slider 18 is fixedly connected to the outside of the connecting shaft 16 at equal intervals in a ring. A groove 17 is opened in the hollow inner wall of the top of the transmission shaft 12. The slider 18 is slidably connected inside the groove 17, and the slider 18 and the groove 17 have a circular structure design.

[0033] First, lumpy activated carbon is fed into the crushing chamber 20 inside the homogenizer 1 through the feed pipe 4. The lumpy activated carbon is distributed between the crushing head 8 and the crushing chamber 20. At this time, the external intelligent controller automatically controls the drive motor 3 to rotate at a constant speed according to the user settings. The drive motor 3 drives the drive shaft 12 to rotate through the transmission structure, which in turn drives the crushing head 8 to rotate, thus grinding and crushing the lumpy activated carbon located between the crushing head 8 and the crushing chamber 20. During the process of the drive motor 3 driving the transmission structure to rotate, the drive motor 3 synchronously drives the connecting shaft 16 to rotate. The bottom of the connecting shaft 16 is inserted into the movable groove at the top of the drive shaft 12, and drives the drive shaft 12 to rotate under the rotation limit of the slider 18 and the slide groove 17. During the rotation of the drive shaft 12, the fixed disk 14 on the top of the outer surface of the drive shaft 12 rotates synchronously. At this time, the ball 15 at the bottom of the fixed disk 14, located on the cone 13, rolls in the transmission seat 19 and contacts the upper end face of the cone 13. When the drive shaft 12 rotates and the fixed disk 14 rotates, the ball 15 is located on the cone 13 at an angle. When the surface area is reached, the fixed plate 14 moves downward, and the transmission shaft 12 moves downward under the sliding connection between the slider 18 and the groove 17. When the ball 15 moves to the horizontal plane of the cone 13, the ball 15 moves upward along the inclined surface. At this time, the transmission shaft 12 moves upward, and the crushing head 8 connected to the bottom of the transmission shaft 12 moves upward. The upward movement of the crushing head 8 cooperates with the rough surface of the inner wall of the crushing chamber 20 to grind and crush the activated carbon located between the two. The method of this application can realize the rotational grinding and crushing and the up-and-down grinding and crushing of the block activated carbon located between the crushing head 8 and the crushing chamber 20. The activated carbon crushed into small particles slides down the inner wall of the crushing chamber 20 onto the filter screen plate 9. Particles that meet the aperture of the filter screen plate 9 enter the discharge pipe 7 through the filter screen plate 9 and are discharged from the homogenizer 1. Particles that do not meet the aperture are hammered and crushed by the activated carbon remaining on the filter screen plate 9 during the up-and-down movement of the crushing head 8 until the particles meet the aperture of the filter screen plate 9 and fall out. This application adopts multiple grinding and crushing methods to further improve the crushing effect of activated carbon sheets.

[0034] Working principle: First, blocky activated carbon is fed into the crushing chamber 20 inside the homogenizer 1 through the feed pipe 4. The blocky activated carbon is distributed between the crushing head 8 and the crushing chamber 20. At this time, the external intelligent controller automatically controls the drive motor 3 to rotate at a constant speed according to the user settings. The drive motor 3 drives the drive shaft 12 to rotate through the transmission structure, which in turn drives the crushing head 8 to rotate, thus grinding and crushing the blocky activated carbon located between the crushing head 8 and the crushing chamber 20. During the rotation of the drive structure driven by the drive motor 3, the drive motor 3 synchronously drives the connecting shaft 16 to rotate. The bottom of the connecting shaft 16 is inserted into the movable groove at the top of the drive shaft 12, and drives the drive shaft 12 to rotate under the rotation limit of the slider 18 and the slide groove 17. During the rotation of the drive shaft 12, the fixed disk 14 on the top of the outer surface of the drive shaft 12 rotates synchronously. At this time, the ball 15 at the bottom of the fixed disk 14, located on the cone 13, rolls in the transmission seat 19 and contacts the upper end face of the cone 13. When the drive shaft 12 rotates and the fixed disk 14 rotates, the ball 15 is located on the cone 13. In the inclined area, the fixed plate 14 moves down, and the transmission shaft 12 moves down under the sliding connection of the slider 18 and the slide groove 17. When the ball 15 moves to the horizontal plane of the cone 13, the ball 15 moves up along the inclined surface. At this time, the transmission shaft 12 moves up, and the crushing head 8 connected to the bottom of the transmission shaft 12 moves up. The upward movement of the crushing head 8 cooperates with the rough surface of the inner wall of the crushing chamber 20 to grind and crush the activated carbon located between the two. The method of this application can realize the rotational grinding and crushing and the up and down grinding and crushing of the block activated carbon located between the crushing head 8 and the crushing chamber 20. The activated carbon crushed into small particles slides down the inner wall of the crushing chamber 20 onto the filter screen plate 9. Particles that meet the aperture of the filter screen plate 9 enter the discharge pipe 7 through the filter screen plate 9 and are discharged from the homogenizer 1. Particles that do not meet the aperture are hammered and crushed by the activated carbon remaining on the filter screen plate 9 during the up and down movement of the crushing head 8 until the particles meet the aperture of the filter screen plate 9 and fall out. This application adopts multiple grinding and crushing methods to further improve the crushing effect of activated carbon sheets.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A homogenizing device for activated carbon processing, comprising a homogenizer (1) with an open top and a sealed cap fixed by screws, the homogenizer (1) having a hollow internal structure, characterized in that: The homogenizer (1) has a crushing chamber (20) inside, and the crushing chamber (20) has a conical structure design. The inner wall of the crushing chamber (20) is a rough grinding surface. The bottom of the homogenizer (1) is fixedly connected to a fixed seat (5), and the bottom edge of the fixed seat (5) is fixedly connected to a support leg (6) at equal intervals. The middle of the lower end face of the fixed seat (5) is fixedly connected to a discharge pipe (7) that communicates with the inside of the crushing chamber (20). The upper side of the outer surface of the homogenizer (1) is fixedly connected to a feed pipe (4). The upper end face of the homogenizer (1) is fixedly connected to a transmission box (2), and the top of the transmission box (2) is fixedly connected to a drive motor (3). The homogenizer (1) has a crushing mechanism inside, and the drive motor (3) is connected to the crushing mechanism in a transmission connection. The crushing mechanism includes a drive shaft (12) that is connected to the transmission box (2), and a crushing head (8) that matches the crushing chamber (20) is fixedly connected to the bottom of the drive shaft (12). A filter screen plate (9) is screwed to the connection between the discharge pipe (7) and the crushing chamber (20).

2. The homogenizing device for activated carbon processing according to claim 1, characterized in that: The crushing mechanism includes a transmission rod (11) symmetrically fixedly connected to the transmission shaft (12), and the transmission rod (11) is perpendicularly fixed to the transmission shaft (12). A pressure rod (10) is fixedly connected to one end of the transmission rod (11) away from the transmission shaft (12). The pressure rod (10) is made of elastic metal material, and the angle between the pressure rod (10) and one end of the transmission rod (11) is fixed.

3. A homogenizing device for activated carbon processing according to claim 2, characterized in that: The transmission box (2) has a built-in transmission structure. The drive motor (3) is connected to the transmission shaft (12) through the transmission structure. The drive motor (3) drives the transmission shaft (12) to rotate while moving vertically up and down, thereby synchronously driving the grinding head to move. This fully grinds and crushes the blocky activated carbon between the grinding head and the grinding chamber, and grinds and hammers the activated carbon particles that do not conform to the pore size of the filter screen plate (9) between the bottom of the grinding head and the filter screen plate (9).

4. A homogenizing device for activated carbon processing according to claim 3, characterized in that: The transmission box (2) is rotatably connected to a connecting shaft (16), and the top of the connecting shaft (16) is fixed to the output shaft of the drive motor (3), while the bottom of the connecting shaft (16) is movably connected to the transmission shaft (12).

5. A homogenizing device for activated carbon processing according to claim 4, characterized in that: The top of the drive shaft (12) is designed with an open structure, and the top of the drive shaft (12) is designed with a hollow structure.

6. A homogenizing device for activated carbon processing according to claim 5, characterized in that: The drive shaft (12) has a fixed ring-shaped plate (14) fixedly connected to the outer surface near the top. The fixed plate (14) is made of high-strength alloy metal.

7. A homogenizing device for activated carbon processing according to claim 6, characterized in that: The transmission box (2) has a fixed cone (13) inside. The cone (13) has a through hole inside. The cone (13) has a cylindrical structure design and an inclined surface at the top. The transmission shaft (12) extends through the through hole and does not contact the cone (13).

8. A homogenizing device for activated carbon processing according to claim 7, characterized in that: A transmission seat (19) is fixedly connected to one side of the lower end face of the fixed disk (14). A ball bearing (15) is embedded in the bottom of the transmission seat (19). The outer surface of the ball bearing (15) is in contact with the upper end face of the cone (13).

9. A homogenizing device for activated carbon processing according to claim 8, characterized in that: The connecting shaft (16) is fixedly connected to the slider (18) at equal intervals in an annular shape. The top hollow inner wall of the transmission shaft (12) is provided with a groove (17). The slider (18) is located inside the groove (17) and is slidably connected. The slider (18) and the groove (17) are designed in a circular structure.

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