CN217249436U

CN217249436U - Activated carbon smashing device

Info

Publication number: CN217249436U
Application number: CN202220845526.XU
Authority: CN
Inventors: 陈飞
Original assignee: Datong Guiyi Carbon Co ltd
Current assignee: Datong Guiyi Carbon Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-23
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses an active carbon reducing mechanism relates to the active carbon field, which comprises a bod, a filter screen section of thick bamboo is installed to the upper portion inner chamber of organism, the fixed column is installed to the lower part inner chamber of organism, the middle part of fixed column is fixed with toper abrasive brick, the toper has been seted up on the toper abrasive brick and has been ground the chamber, servo motor is installed at the top of organism, servo motor's output is connected with the pivot, the lower extreme of pivot is connected with the grinding head, the left and right sides that the pivot is located the axle body lower part in the filter screen section of thick bamboo all is fixed with first horizontal pole, the impartial interval in upper and lower both sides of first horizontal pole is fixed with first crushing blade. The utility model discloses pour activated carbon earlier and carry out preliminary smashing in the filter screen section of thick bamboo, smash the activated carbon granule of a definite size and pass a filter screen section of thick bamboo and get into toper grinding intracavity, the grinding head uses with the cooperation of toper abrasive brick further to grind the activated carbon granule and smash, has improved the garrulous effect of active carbon powder effectively.

Description

Activated carbon smashing device

Technical Field

The utility model relates to an active carbon field, concretely relates to active carbon reducing mechanism.

Background

Activated carbon is a black, porous, solid carbonaceous material. The active carbon mainly contains carbon, contains a small amount of elements such as oxygen, hydrogen, sulfur, nitrogen, chlorine and the like, is irregularly arranged in the structure, has pores among cross connections, can generate carbon tissue defects during activation, has low bulk density, large specific surface area and strong adsorption performance, and is an industrial adsorbent with wide application. The activated carbon contains a large number of micropores, has a large specific surface area, can effectively remove chromaticity and odor, and can remove most organic pollutants and certain inorganic matters in secondary effluent, including certain toxic heavy metals. The main raw material of the activated carbon can be almost all carbon-rich organic materials, such as coal, wood, husks, coconut shells, walnut shells and the like. These carbonaceous materials are converted into activated carbon by pyrolysis in an activation furnace at high temperature and under pressure.

At present, in the production process of granular activated carbon, the activated carbon needs to be crushed, most of the existing crushing devices can only crush the activated carbon once, and the crushed activated carbon powder has uneven sizes and poor crushing effect.

Therefore, it is necessary to develop an activated carbon pulverizing apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an active carbon reducing mechanism, through being provided with filter screen cylinder and toper abrasive brick, pour active carbon into filter screen cylinder earlier, the blade is smashed to first crushing blade, second and the blade is smashed to the third is carried out preliminary smashing to active carbon, smash the active carbon granule of a definite size and pass filter screen cylinder and get into the toper grinding intracavity in the toper abrasive brick, the grinding head uses with the cooperation of toper abrasive brick further to grind the active carbon granule and smash to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: an active carbon smashing device comprises a machine body, wherein the machine body is cylindrical, a filter screen cylinder is installed in an upper inner cavity of the machine body, the top of the filter screen cylinder is connected with the inner wall of the top of the machine body, a fixed column is installed in a lower inner cavity of the machine body, a conical grinding block is fixed in the middle of the fixed column and penetrates through the upper side and the lower side of the fixed column, the diameter of the conical grinding block is sequentially reduced from top to bottom, a conical grinding cavity is formed in the conical grinding block, a servo motor is installed at the top of the machine body, the output end of the servo motor is connected with a rotating shaft, the rotating shaft is nested in the filter screen cylinder, the lower end of the rotating shaft movably penetrates through the bottom wall of the filter screen cylinder in a sealing manner, a grinding head is connected to the lower end of the rotating shaft and is nested in the conical grinding cavity, and a feeding hopper is arranged at the top of the machine body, the bottom discharge mouth of feeder hopper link up with the inner chamber of filter screen section of thick bamboo mutually, the left and right sides that the pivot is located the axle body lower part in the filter screen section of thick bamboo all is fixed with first horizontal pole, the impartial interval in upper and lower both sides of first horizontal pole is fixed with first crushing blade, the left and right sides that the pivot is located the axle body upper portion in the filter screen section of thick bamboo all is fixed with the second horizontal pole, the impartial interval in upper and lower both sides of second horizontal pole is fixed with the crushing blade of second, is located same one side equidistant third crushing blade that is provided with between first horizontal pole and the second horizontal pole, the third is smashed the blade and is connected with the pivot.

Preferably, the bottom of the machine body is fixed with supporting legs, the middle part of the lower side of the machine body is fixed with a discharge barrel, and the inner cavity of the discharge barrel is communicated with the conical grinding cavity.

Preferably, the upper portion of the grinding head is provided with an arc shape, the lower portion of the grinding head is provided with a cone shape, and the distance between the grinding head and the inner wall of the cone-shaped grinding cavity is gradually reduced from top to bottom.

Preferably, the filter screen cylinder is made of stainless steel wires through weaving.

Preferably, the lateral wall of a filter screen cylinder is fixed with the stiffener, the quantity of stiffener is provided with a plurality ofly, and is a plurality of the stiffener is the annular whole row around the outside of filter screen cylinder.

Preferably, a reinforcing outer ring is fixed to the edge of the bottom of the filter screen cylinder, the reinforcing outer ring is connected with the bottom of the reinforcing rod, a reinforcing inner ring is fixed to the bottom of the filter screen cylinder, and the reinforcing inner ring is nested in the reinforcing outer ring.

Preferably, the outer side wall of the reinforcing inner ring is fixed with support rods at equal intervals, and one end of each support rod, which is far away from the reinforcing inner ring, is connected with the reinforcing outer ring.

Preferably, the first cross rod and the second cross rod which are positioned on the same side are connected with a cleaning plate together at the ends far away from the rotating shaft, and the cleaning plate is contacted with the inner wall of the filter screen cylinder.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the filter screen cylinder and the conical grinding block are arranged, active carbon is poured into the filter screen cylinder, the first grinding blade, the second grinding blade and the third grinding blade preliminarily grind the active carbon, active carbon particles ground to a certain size pass through the filter screen cylinder and enter the conical grinding cavity in the conical grinding block, large active carbon continues to be ground in the filter screen cylinder, the grinding head is matched with the conical grinding block for further grinding and grinding the active carbon particles, the grinding effect of the active carbon powder is effectively improved, and the quality of a finished product after the active carbon powder is ground is improved;

2. the reinforcing rods are fixed on the outer side of the filter screen cylinder, the reinforcing outer ring and the reinforcing inner ring are fixed at the bottom of the filter screen cylinder, the supporting rods are fixed between the reinforcing outer ring and the reinforcing inner ring, the reinforcing filter screen can be effectively supported through the reinforcing rods, the reinforcing outer ring, the reinforcing inner ring and the supporting rods, and meanwhile, the structural strength of the filter screen cylinder is enhanced, so that the filter screen cylinder is long in service life;

3. one end of the first cross rod and one end of the second cross rod, which are far away from the rotating shaft, are connected with the cleaning plate together, the cleaning plate is in contact with the inner wall of the filter screen cylinder, the cleaning plate can be driven to rotate when the first cross rod and the second cross rod rotate, the inner wall of the filter screen cylinder is cleaned, and the filtering effect after the activated carbon is crushed is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the filter screen cylinder of the present invention;

FIG. 4 is a perspective view of the filter screen cylinder of the present invention;

fig. 5 is a cross-sectional view of the fixing column of the present invention.

Description of reference numerals:

1. a body; 2. a filter screen cylinder; 3. fixing a column; 4. a conical grinding block; 5. a conical grinding chamber; 6. a servo motor; 7. a rotating shaft; 8. a grinding head; 9. a feed hopper; 10. a first cross bar; 11. a first crushing blade; 12. a second cross bar; 13. a second crushing blade; 14. a third crushing blade; 15. supporting legs; 16. a discharging barrel; 17. a reinforcing bar; 18. reinforcing the outer ring; 19. a reinforcing inner ring; 20. a support bar; 21. and (6) cleaning the plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

The utility model provides an active carbon smashing device as shown in figures 1-5, which comprises a machine body 1, wherein the machine body 1 is arranged in a cylindrical shape, a filter screen cylinder 2 is arranged in an upper inner cavity of the machine body 1, the top of the filter screen cylinder 2 is connected with the inner wall of the top of the machine body 1, a fixed column 3 is arranged in a lower inner cavity of the machine body 1, a conical grinding block 4 is fixed in the middle of the fixed column 3, the conical grinding block 4 penetrates through the upper side and the lower side of the fixed column 3, the diameters of the conical grinding block 4 are sequentially reduced from top to bottom, a conical grinding cavity 5 is arranged on the conical grinding block 4, a servo motor 6 is arranged at the top of the machine body 1, the output end of the servo motor 6 is connected with a rotating shaft 7, the rotating shaft 7 is nested in the filter screen cylinder 2, the lower end of the rotating shaft 7 movably and hermetically penetrates through the bottom wall of the filter screen cylinder 2, the lower extreme of pivot 7 is connected with grinding head 8, grinding head 8 nestification is in toper grinding chamber 5, the top of organism 1 is provided with feeder hopper 9, the bottom discharge gate of feeder hopper 9 link up with the inner chamber of filter screen section of thick bamboo 2 mutually, the left and right sides that pivot 7 is located the shaft body lower part in filter screen section of thick bamboo 2 all is fixed with first horizontal pole 10, the impartial interval in upper and lower both sides of first horizontal pole 10 is fixed with first crushing blade 11, the left and right sides that pivot 7 is located the shaft body upper portion in filter screen section of thick bamboo 2 all is fixed with second horizontal pole 12, the impartial interval in upper and lower both sides of second horizontal pole 12 is fixed with second crushing blade 13, lie in with one side between first horizontal pole 10 and the second horizontal pole 12 the equidistance be provided with third crushing blade 14, third crushing blade 14 is connected with pivot 7, and pivot 7 rotates and can drive third crushing blade 14, The first cross bar 10 and the second cross bar 12 rotate, the first cross bar 10 and the second cross bar 12 rotate to drive the first crushing blade 11 and the second crushing blade 13 thereon to rotate, and the first crushing blade 11, the second crushing blade 13 and the third crushing blade 14 rotate to crush the activated carbon.

The bottom of the machine body 1 is fixedly provided with a supporting leg 15, the middle part of the lower side of the machine body 1 is fixedly provided with a discharging barrel 16, the inner cavity of the discharging barrel 16 is communicated with the conical grinding cavity 5, the machine body 1 is supported by the supporting leg 15, and the discharging barrel 16 is used for discharging the crushed activated carbon powder conveniently.

The upper portion of grinding head 8 sets up to the arc, the lower part of grinding head 8 sets up to the toper, the distance from the top down between the inner wall of grinding chamber 5 is ground to 8 and toper reduces gradually to the grinding head, can improve the grinding degree gradually, improves the grinding effect, can smash the active carbon effectively.

It can be understood that the activated carbon is poured into the filtering net cylinder 2 through the feeding hopper 9, the servo motor 6 works to drive the rotating shaft 7 to rotate, the rotating shaft 7 rotates to drive the first cross rod 10, the second cross rod 12 and the third crushing blade 14 to rotate, the third crushing blade 14 rotates to cut and crush the activated carbon in the filtering net cylinder 2, meanwhile, the first cross rod 10 and the second cross rod 12 rotate to respectively drive the first crushing blade 11 and the second crushing blade 13 thereon to rotate, so as to cut and crush the activated carbon in the filtering net cylinder 2, the crushing effect is good, when the size of the crushed activated carbon particles is smaller than the mesh diameter of the filtering net cylinder 2, the particles can pass through the meshes of the filtering net cylinder 2 and then fall into the conical grinding cavity 5, the activated carbon larger than the mesh diameter of the filtering net cylinder 2 continues to be left in the filtering net cylinder 2 for crushing, the rotating shaft 7 rotates to simultaneously drive the grinding head 8 to rotate, grind the active carbon granule that falls into in toper grinding chamber 5, because the distance from the top down between the inner wall of grinding head 8 and toper grinding chamber 5 reduces gradually, can improve the degree of grinding gradually, improve grinding effect, can smash active carbon effectively for the crushing of active carbon is effectual, has improved the off-the-shelf quality of active carbon after smashing, and the active carbon powder after smashing is discharged through play feed cylinder 16.

As shown in fig. 3-4, the filter screen cylinder 2 is made of stainless steel wires by weaving, and has the advantages of high structural strength, difficult damage and long service life.

The lateral wall of a filter screen section of thick bamboo 2 is fixed with stiffener 17, the quantity of stiffener 17 is provided with a plurality ofly, and is a plurality of stiffener 17 is the annular permutation and centers on the outside at a filter screen section of thick bamboo 2, supports the lateral wall of a filter screen section of thick bamboo 2 through stiffener 17, can improve the lateral wall intensity of a filter screen section of thick bamboo 2.

The bottom edge of the filter screen cylinder 2 is fixed with a reinforcing outer ring 18, the reinforcing outer ring 18 is connected with the bottom of the reinforcing rod 17, the bottom of the filter screen cylinder 2 is fixed with a reinforcing inner ring 19, the reinforcing inner ring 19 is nested in the reinforcing outer ring 18, the bottom of the filter screen cylinder 2 is supported by the reinforcing inner ring 19 and the reinforcing outer ring 18, and the bottom structural strength of the filter screen cylinder 2 can be improved.

The outer side wall of the reinforcing inner ring 19 is fixed with support rods 20 at equal intervals, one end of each support rod 20, which is far away from the reinforcing inner ring 19, is connected with the reinforcing outer ring 18, and the reinforcing inner ring 19 is connected with the reinforcing outer ring 18 through the support rods 20, so that the strength of the bottom of the filter screen cylinder 2 is improved.

Lie in with one side first horizontal pole 10 and second horizontal pole 12 keep away from the one end of pivot 7 and be connected with clearance board 21 jointly, clearance board 21 and the inner wall contact of filter screen section of thick bamboo 2, first horizontal pole 10 and second horizontal pole 12 rotate and drive clearance board 21 and rotate, and clearance board 21 rotates and to clear up the inner wall of filter screen section of thick bamboo 2.

It can be understood that when the first cross bar 10 and the second cross bar 12 rotate, the cleaning plate 21 can be driven to rotate, the cleaning plate 21 contacts with the inner wall of the filter screen cylinder 2, the inner wall of the filter screen cylinder 2 is cleaned, the mesh blockage of the filter screen cylinder 2 can be prevented, the filter effect is improved, the filter screen cylinder 2 is made by weaving stainless steel wires, the filter screen cylinder 2 has high structural strength and is not easy to damage, a plurality of reinforcing rods 17 are fixed on the outer side wall of the filter screen cylinder 2 in an annular array, the outer wall of the filter screen cylinder 2 is supported and reinforced, a reinforcing inner ring 19, a reinforcing outer ring 18 and a support rod 20 are fixed at the bottom of the filter screen cylinder 2, the bottom of the filter screen cylinder 2 is supported and reinforced by the reinforcing inner ring 19, the reinforcing outer ring 18 and the supporting rod 20, so that the strength of the filter screen cylinder 2 is further enhanced, the filter screen cylinder 2 is not easy to damage, and the service life is long.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an active carbon reducing mechanism, includes organism (1), its characterized in that: the machine body (1) is cylindrical, a filter screen cylinder (2) is installed in an upper inner cavity of the machine body (1), the top of the filter screen cylinder (2) is connected with the inner wall of the top of the machine body (1), a fixing column (3) is installed in a lower inner cavity of the machine body (1), a conical grinding block (4) is fixed in the middle of the fixing column (3), the conical grinding block (4) penetrates through the upper side and the lower side of the fixing column (3), the diameters of the conical grinding block (4) are sequentially reduced from top to bottom, a conical grinding cavity (5) is formed in the conical grinding block (4), a servo motor (6) is installed at the top of the machine body (1), the output end of the servo motor (6) is connected with a rotating shaft (7), the rotating shaft (7) is nested in the filter screen cylinder (2), and the lower end of the rotating shaft (7) movably seals and penetrates through the bottom wall of the filter screen cylinder (2), the lower end of the rotating shaft (7) is connected with a grinding head (8), the grinding head (8) is nested in the conical grinding cavity (5), the top of the machine body (1) is provided with a feed hopper (9), a bottom discharge port of the feed hopper (9) is communicated with an inner cavity of the filter screen cylinder (2), the left side and the right side of the lower part of the shaft body of the rotating shaft (7) in the filter screen cylinder (2) are respectively fixed with a first cross rod (10), the upper side and the lower side of the first cross rod (10) are respectively fixed with a first crushing blade (11) at equal intervals, the left side and the right side of the upper part of the shaft body of the rotating shaft (7) in the filter screen cylinder (2) are respectively fixed with a second cross rod (12), the upper side and the lower side of the second cross rod (12) are respectively fixed with a second crushing blade (13) at equal intervals, and third crushing blades (14) are respectively arranged between the first cross rod (10) and the second cross rod (12) at the same side, the third crushing blade (14) is connected with the rotating shaft (7).

2. The activated carbon pulverizing apparatus according to claim 1, wherein: the bottom of the machine body (1) is fixed with a supporting leg (15), the middle of the lower side of the machine body (1) is fixed with a discharging barrel (16), and the inner cavity of the discharging barrel (16) is communicated with the conical grinding cavity (5).

3. The activated carbon pulverizing apparatus according to claim 1, wherein: the upper portion of the grinding head (8) is arc-shaped, the lower portion of the grinding head (8) is conical, and the distance between the grinding head (8) and the inner wall of the conical grinding cavity (5) is gradually reduced from top to bottom.

4. The activated carbon pulverizing apparatus according to claim 1, wherein: the filter screen cylinder (2) is made by weaving stainless steel wires.

5. The activated carbon pulverizing apparatus according to claim 1, wherein: the lateral wall of a filter screen cylinder (2) is fixed with stiffener (17), the quantity of stiffener (17) is provided with a plurality ofly, and is a plurality of stiffener (17) are the annular permutation and surround in the outside of a filter screen cylinder (2).

6. The activated carbon pulverizing apparatus according to claim 5, wherein: the bottom edge of the filter screen cylinder (2) is fixed with a reinforcing outer ring (18), the reinforcing outer ring (18) is connected with the bottom of the reinforcing rod (17), the bottom of the filter screen cylinder (2) is fixed with a reinforcing inner ring (19), and the reinforcing inner ring (19) is nested in the reinforcing outer ring (18).

7. The activated carbon pulverizing apparatus according to claim 6, wherein: the outer side wall of the reinforcing inner ring (19) is fixed with support rods (20) at equal intervals, and one end, far away from the reinforcing inner ring (19), of each support rod (20) is connected with the reinforcing outer ring (18).

8. The activated carbon pulverizing apparatus according to claim 1, wherein: the first cross rod (10) and the second cross rod (12) which are positioned on the same side are connected with a cleaning plate (21) together at one ends far away from the rotating shaft (7), and the cleaning plate (21) is in contact with the inner wall of the filter screen cylinder (2).