CN220111167U

CN220111167U - Multistage broken structure of active carbon

Info

Publication number: CN220111167U
Application number: CN202320985723.6U
Authority: CN
Inventors: 汤海涌; 滕勇升; 彭峰; 李佳佳
Original assignee: Mulinsen Activated Carbon Jiangsu Co ltd
Current assignee: Mulinsen Activated Carbon Jiangsu Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-12-01
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the technical field of activated carbon crushing, and discloses an activated carbon multistage crushing structure, which solves the problem that the normal use is easily influenced by the too fine diameter of small-particle activated carbon particles when the activated carbon is crushed by the existing multistage crushing structure. According to the utility model, the active carbon in the separation cylinder is driven to rotate by starting the motor to rotate forward through the separation cylinder, the active carbon particles with the diameter smaller than that of the filtering holes of the separation cylinder are thrown out of the separation cylinder to enter the feeding box, enter the dust box B along the slope of the feeding box, and the motor is started to rotate reversely, so that the conveying rod rotates, and the active carbon with large particles in the separation cylinder is conveyed to the connecting pipe and finally enters the dust box A, so that the active carbon with large particles and small particles can be treated separately, the diameter of the active carbon with small particles is prevented from being too small after multi-stage crushing, the active carbon with small particles is reduced by one stage, the loss of the active carbon is reduced, and the utilization rate of the active carbon is improved.

Description

Multistage broken structure of active carbon

Technical Field

The utility model relates to the technical field of activated carbon crushing, in particular to an activated carbon multistage crushing structure.

Background

The activated carbon is made of carbon-containing raw materials such as wood, coal quality and petroleum, has strong adsorption capacity, needs to be crushed when the activated carbon is processed, enlarges the filtering area when the activated carbon is used, adopts a multi-stage crushing structure to carry out grading treatment on the activated carbon in order to ensure the crushing quality of the activated carbon, can crush large-particle activated carbon for multiple times, and ensures the crushing uniformity of the activated carbon.

Through searching, the prior Chinese patent publication number is: CN218107948U provides a continuous multistage breaker for activated carbon production, and this continuous multistage breaker for activated carbon production's first conveyer belt, first crushing storehouse, second crushing storehouse and second conveyer belt are the echelonment and distribute, make like this the material can carry out continuous transport to can smash storehouse and second crushing storehouse through the first and carry out double crushing, it is more even to smash, and the second smashes the storehouse and can carry out flexible slip through electric putter, guide rail, sliding bead and guide block and adjust, thereby can carry out nimble regulation to kibbling structure and use.

Although the above patent can double crush activated carbon, the above activated carbon multi-stage crushing structure has the following problems: the active carbon particles which are not crushed in the multi-stage crushing structure of the active carbon are different in size when being crushed, when the active carbon particles with different sizes uniformly enter the crushing cylinder, the active carbon with small particles can be extruded by the large particles to be contacted with the crushing roller, so that the crushing is excessive, the active carbon particles with small particles are too small to be powdery, the active carbon particles are easy to adsorb and saturate, gaps among molecules are small, the circulation of air is not utilized, the waste of part of active carbon particles is caused, and the particles cannot be avoided.

Aiming at the problems, the novel design is carried out on the basis of the original multi-stage crushing structure of the active carbon.

Disclosure of Invention

The utility model aims to provide an activated carbon multistage crushing structure, which adopts the device to work, so that the problem that the normal use is influenced by the too small diameter of small-particle activated carbon particles when the activated carbon is crushed by the existing multistage crushing structure is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an active carbon multistage crushing structure, includes screening case, feed cylinder, first order crushing subassembly and second order crushing subassembly, the feed cylinder bottom is provided with the closed subassembly that is used for the closure, and the inside section of thick bamboo that is used for screening that is provided with of screening case to section of thick bamboo one side is provided with rotating assembly, the feed inlet has been seted up in the section of thick bamboo outside, and inside sealing assembly that is provided with in feed inlet one side;

the rotating assembly comprises a connecting rod arranged on the outer side of the sorting barrel, one side of the connecting rod is connected with the output end of the motor, the other side of the connecting plate is connected with the conveying assembly, the tail end of the conveying assembly is movably connected with a conveying rod, the conveying rod is arranged inside the sorting barrel, and the outside of the sorting barrel is provided with a filtering hole.

Further, screening case upper end and feed cylinder interconnect, and seal the subassembly including setting up at the outside knob of feed cylinder to knob one side is connected with the apron, the apron is swing joint with the feed cylinder, and feed cylinder bottom is fixed with the baffle to the baffle is the component of silica gel material.

Further, the first-stage crushing assembly comprises a dust box A fixed on the outer side of the screening box, the bottom of the dust box A is connected with a guide box, and the tail end of the guide box is connected with the second-stage crushing assembly.

Further, the secondary crushing assembly comprises a feeding box fixed at the tail end of the guide box, the bottom of the feeding box is connected with a dust box B, crushing rollers are arranged inside the dust box B and the dust box A, two groups of crushing rollers are arranged in the dust box B, and the distance between the two groups of crushing rollers in the dust box B is smaller than that between the two groups of crushing rollers in the dust box A.

Further, the connecting rods are provided with two groups, the two groups of connecting rods are fixed on the same side of the sorting barrel, and the two groups of connecting rods are symmetrically distributed on one side of the connecting plate.

Further, the conveying assembly comprises a wedge block A fixed on the outer side of the connecting plate, a connecting block is arranged on one side of the conveying rod, a wedge block B is movably connected on the outer side of the connecting block, and a first spring is connected with the tail end of the wedge block B and the inner wall of the connecting block.

Further, the sealing assembly comprises an arc-shaped plate arranged in a chute preset at one side of the feeding hole, the front end of the arc-shaped plate is connected with a bump, a second spring is connected between the tail end of the arc-shaped plate and the chute, and the bump is in contact with the cover plate.

Further, the cover plate is clamped with the feeding barrel, a clamping block is fixed on the outer side of the protruding block, and the clamping block is clamped with a clamping groove arranged on one side of the feeding hole.

Compared with the prior art, the utility model has the following beneficial effects:

the multi-stage crushing structure for the activated carbon provided by the utility model has the advantages that the conventional multi-stage crushing structure is easy to cause the superfine diameter of small-particle activated carbon particles to influence the normal use when the activated carbon is crushed; according to the utility model, the sorting cylinder, the conveying rod, the motor and the connecting plate are started to rotate positively, the motor drives the connecting plate to rotate, so that activated carbon in the sorting cylinder is driven to rotate, activated carbon particles with diameters smaller than that of the filtering holes of the sorting cylinder are thrown out of the sorting cylinder and enter the feeding box, enter the dust box B along the slope of the feeding box, and after screening is basically finished, the motor is started to rotate reversely, so that the connecting plate drives the connecting plate to rotate, the conveying rod rotates, and therefore, large-particle activated carbon in the sorting cylinder is conveyed to the connecting pipe and finally enters the dust box A, the large-particle activated carbon and the small-particle activated carbon can be separately processed, the diameter of the small-particle activated carbon is reduced by one step after multi-stage crushing, the loss of the activated carbon is reduced, the particle is prevented from being too thin, the utilization rate of the activated carbon is improved, and the production cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the primary crushing assembly of the present utility model;

FIG. 4 is a schematic view of a feed cylinder according to the present utility model;

FIG. 5 is a schematic view of the internal structure of the sorting barrel according to the present utility model;

FIG. 6 is a schematic view of a rotary assembly according to the present utility model;

FIG. 7 is a schematic view of a conveying assembly according to the present utility model;

fig. 8 is a schematic view of the structure of the conveying rod of the present utility model.

In the figure: 1. a screening box; 2. a feed cylinder; 21. a closure assembly; 211. a knob; 212. a cover plate; 213. a baffle; 3. a primary crushing assembly; 31. a dust box A; 32. a guide box; 4. a secondary crushing assembly; 41. a feed box; 42. a dust box B; 5. a rotating assembly; 51. a motor; 52. a splice plate; 53. a connecting rod; 54. a transport assembly; 541. wedge block a; 542. wedge block B; 543. a first spring; 544. a connecting block; 55. a conveying rod; 6. a crushing roller; 7. a sorting cylinder; 71. a connecting pipe; 72. a feed inlet; 73. a seal assembly; 731. a bump; 732. an arc-shaped plate; 733. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

1-3, an activated carbon multistage crushing structure comprises a screening box 1, a feeding barrel 2, a primary crushing assembly 3 and a secondary crushing assembly 4, wherein a closing assembly 21 for closing is arranged at the bottom of the feeding barrel 2, a sorting barrel 7 for screening is arranged in the screening box 1, a rotating assembly 5 is arranged on one side of the sorting barrel 7, a feeding hole 72 is formed in the outer side of the sorting barrel 7, and a sealing assembly 73 is arranged in one side of the feeding hole 72;

the utility model is further described below with reference to examples.

Example 1:

referring to fig. 4-8, the rotating assembly 5 includes a connecting rod 53 disposed outside the separation barrel 7, one side of the connecting rod 53 is connected with an output end of the motor 51, the other side of the connecting plate 52 is connected with a conveying assembly 54, a conveying rod 55 is movably connected to an end of the conveying assembly 54, the conveying rod 55 is disposed inside the separation barrel 7, a filtering hole is formed outside the separation barrel 7, and activated carbon can be filtered and classified by the separation barrel 7.

Screening case 1 upper end and feed cylinder 2 interconnect, and seal assembly 21 is including setting up at the outside knob 211 of feed cylinder 2 to knob 211 one side is connected with apron 212, and apron 212 is swing joint with feed cylinder 2, and feed cylinder 2 bottom is fixed with baffle 213, and baffle 213 is the component of silica gel material, makes feed cylinder 2 closeable, prevents that the dust from spilling over.

The first-stage crushing assembly 3 comprises a dust box A31 fixed on the outer side of the screening box 1, a guide box 32 is connected to the bottom of the dust box A31, and the tail end of the guide box 32 is connected with the second-stage crushing assembly 4, so that large-particle activated carbon can be crushed.

The secondary crushing assembly 4 comprises a feeding box 41 fixed at the tail end of the guide box 32, a dust box B42 is connected to the bottom of the feeding box 41, crushing rollers 6 are arranged inside the dust box B42 and the dust box A31, two groups of crushing rollers 6 are arranged inside the dust box B42, the distance between the two groups of crushing rollers 6 in the dust box B42 is smaller than the distance between the two groups of crushing rollers 6 in the dust box A31, and multistage crushing can be realized.

The connecting rods 53 are provided with two groups, the two groups of connecting rods 53 are fixed on the same side of the sorting barrel 7, and the two groups of connecting rods 53 are symmetrically distributed on one side of the connecting plate 52, so that the connecting plate 52 can drive the two groups of connecting rods 53 to rotate.

The conveying component 54 comprises a wedge block A541 fixed on the outer side of the joint plate 52, a connecting block 544 is arranged on one side of the conveying rod 55, a wedge block B542 is movably connected on the outer side of the connecting block 544, a first spring 543 is connected with the tail end of the wedge block B542 and the inner wall of the connecting block 544, and the connecting block 544 is conveniently driven to rotate during reversing.

The seal assembly 73 comprises an arc-shaped plate 732 arranged inside a preset chute at one side of the feed inlet 72, the front end of the arc-shaped plate 732 is connected with a lug 731, a second spring 733 is connected between the tail end of the arc-shaped plate 732 and the chute, and the lug 731 is in contact with the cover plate 212, so that the opening of the sorting barrel 7 can be closed.

The cover plate 212 is clamped with the feeding barrel 2, a clamping block is fixed on the outer side of the protruding block 731, and the clamping block is clamped with a clamping groove arranged on one side of the feeding hole 72, so that the arc 732 can be fixed.

Specifically, in the initial state, the cover plate 212 is located at the 6 o' clock direction, the worker drops activated carbon particles into the feeding cylinder 2, the bottom of the feeding cylinder 2 is aligned, at this time, activated carbon enters into the sorting cylinder 7 through the feeding port 72, a plurality of filtering holes are formed on the outer side of the sorting cylinder 7, when activated carbon completely enters into the sorting cylinder 7, at this time, the worker rotates the knob 211, the knob 211 drives the cover plate 212 to rotate upwards through the shaft, so that the cover plate 212 and the bottom of the feeding cylinder 2 are clamped with each other, the cover plate 212 does not resist the bump 731 after rotating to the upper end, so that the extrusion force of the spring II 733 disappears, the spring II 733 pushes the arc 732 to move outwards along a slideway preset by the sorting cylinder 7, so that the arc 732 drives the bump 731 to move together, at this time, the clamping block on the outer side of the bump 731 and the clamping groove on one side of the feeding port 72 are clamped with each other, at this time, the sealing work of the sorting cylinder 7 is completed, the motor 51 is started up before, the motor 51 drives the joint plate 52 to rotate, two connecting rods 53 are connected to the outer side of the joint plate 52, one side of the separation barrel 7 is connected to the connecting rods 53, at this time, the separation barrel 7 is driven to rotate, when the joint plate 52 rotates positively, the inclined surfaces of the wedge block A541 and the wedge block B542 are contacted with each other, when the wedge block A541 follows the joint plate 52 to rotate, the wedge block B542 is extruded to move towards the inside of the connecting block 544, so that the spring I543 is compressed, the connecting block 544 cannot be driven in this state, but the separation barrel 7 rotates in this state, so that activated carbon in the separation barrel 7 is driven to rotate, activated carbon particles with diameters smaller than those of the filtering holes of the separation barrel 7 are thrown out of the separation barrel 7 into the feeding box 41, enter the dust box B42 along the inclined surface of the feeding box 41, when the large-particle activated carbon in the separation barrel 7 is required to be output after the screening work is basically completed, the motor 51 is started to rotate reversely, the connecting plate 52 is enabled to drive the connecting plate 52 to rotate reversely, the wedge block A541 is enabled to rotate reversely and contact with the back surface of the wedge block B542, the wedge block B542 cannot be extruded to be recycled, the wedge block B542 is utilized to drive the connecting block 544 to rotate, the conveying rod 55 is enabled to rotate, thereby large-particle activated carbon in the sorting barrel 7 is conveyed to the connecting pipe 71, finally the large-particle activated carbon and small-particle activated carbon can be separately processed, the small-particle activated carbon is prevented from being excessively fine in diameter after multistage crushing, the small-particle activated carbon is enabled to be subjected to primary operation reduction, loss of the activated carbon is reduced, two groups of crushing rollers 6 are arranged at the dust box A31 and the dust box B42, driving equipment is connected at the tail ends of the crushing rollers 6, the rotating crushing rollers 6 are enabled to complete crushing of the activated carbon, the distance between the two groups of crushing rollers 6 of the dust box A31 is larger than that between the dust box B42, when the activated carbon in the dust box A31 is crushed, the activated carbon enters the dust box A41 through the guide box 32, finally the large-particle activated carbon is dropped into the dust box B42 to be subjected to double crushing, the activated carbon is prevented from being crushed, the loss of the activated carbon is reduced, and the production cost is increased by the dust bin is prevented from being increased by the fact that the activated carbon is completely crushed through the bottom of the dust box B42, and the dust bin is not has the same diameter, and the activated carbon is produced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an active carbon multistage crushing structure, includes screening case (1), feed cylinder (2), broken subassembly of one-level (3) and second grade crushing subassembly (4), its characterized in that: the device is characterized in that a closing component (21) for closing is arranged at the bottom of the feeding barrel (2), a sorting barrel (7) for screening is arranged in the screening box (1), a rotating component (5) is arranged on one side of the sorting barrel (7), a feeding hole (72) is formed in the outer side of the sorting barrel (7), and a sealing component (73) is arranged in one side of the feeding hole (72);

the rotating assembly (5) comprises a connecting rod (53) arranged on the outer side of the sorting barrel (7), one side of the connecting rod (53) is connected with the output end of the motor (51), the other side of the connecting plate (52) is connected with a conveying assembly (54), the tail end of the conveying assembly (54) is movably connected with a conveying rod (55), the conveying rod (55) is arranged inside the sorting barrel (7), and the outside of the sorting barrel (7) is provided with a filtering hole.

2. The activated carbon multi-stage crushing structure of claim 1, wherein: screening case (1) upper end and feed cylinder (2) interconnect, and closed subassembly (21) are including setting up at the outside knob (211) of feed cylinder (2) to knob (211) one side is connected with apron (212), apron (212) are swing joint with feed cylinder (2), and feed cylinder (2) bottom is fixed with baffle (213) to baffle (213) are the component of silica gel material.

3. The activated carbon multi-stage crushing structure of claim 1, wherein: the first-stage crushing assembly (3) comprises a dust box A (31) fixed on the outer side of the screening box (1), a guide box (32) is connected to the bottom of the dust box A (31), and the tail end of the guide box (32) is connected with the second-stage crushing assembly (4).

4. A multi-stage activated carbon crushing structure according to claim 3, characterized in that: the secondary crushing assembly (4) comprises a feeding box (41) fixed at the tail end of the guide box (32), a dust box B (42) is connected to the bottom of the feeding box (41), crushing rollers (6) are arranged inside the dust box B (42) and the dust box A (31), two groups of crushing rollers (6) are arranged, and the distance between the two groups of crushing rollers (6) in the dust box B (42) is smaller than the distance between the two groups of crushing rollers (6) in the dust box A (31).

5. The activated carbon multi-stage crushing structure of claim 1, wherein: the connecting rods (53) are provided with two groups, the two groups of connecting rods (53) are fixed on the same side of the sorting barrel (7), and the two groups of connecting rods (53) are symmetrically distributed on one side of the connecting plate (52).

6. The activated carbon multi-stage crushing structure of claim 1, wherein: the conveying assembly (54) comprises a wedge block A (541) fixed on the outer side of the connecting plate (52), a connecting block (544) is arranged on one side of the conveying rod (55), a wedge block B (542) is movably connected on the outer side of the connecting block (544), and a first spring (543) is connected with the tail end of the wedge block B (542) and the inner wall of the connecting block (544).

7. The activated carbon multi-stage crushing structure of claim 1, wherein: the sealing assembly (73) comprises an arc-shaped plate (732) arranged inside a preset chute on one side of the feed inlet (72), a lug (731) is connected to the front end of the arc-shaped plate (732), a second spring (733) is connected between the tail end of the arc-shaped plate (732) and the chute, and the lug (731) is in contact with the cover plate (212).

8. The activated carbon multi-stage crushing structure of claim 7, wherein: the cover plate (212) is clamped with the feeding barrel (2), a clamping block is fixed on the outer side of the protruding block (731), and the clamping block is clamped with a clamping groove arranged on one side of the feeding hole (72).