Composite crusher for activated carbon production

Abstract

The invention belongs to the technical field of activated carbon production, and particularly relates to a compound crusher for activated carbon production, which comprises a stand, the top of the stand is fixedly connected with a crusher, and the bottom of the crusher is fixedly connected with a discharge pipe; the composite crusher for activated carbon production further comprises a separation mechanism, the separation mechanism is used for independently collecting activated carbon dust, and the top of the separation mechanism is fixedly connected with the bottom of the discharging pipe; the screening mechanism is used for separating particles and dust in the crushed activated carbon, and the bottom of the screening mechanism is rotationally connected with the inner wall of the separating mechanism. By arranging the separating mechanism, activated carbon powder and activated carbon particles are separated, two independent collecting channels are formed, the activated carbon powder is discharged from a first discharging pipe, and the activated carbon powder is discharged from a second discharging pipe; the activated carbon particles are discharged from the second discharging pipe and are respectively packaged and collected, so that residues of activated carbon dust in the shell are reduced, and the dust is prevented from scattering all around.

Description

Technical Field

[0001] The invention belongs to the technical field of activated carbon production, in particular to a composite crusher for activated carbon production. Background Art

[0002] Crusher is often used in the production process of activated carbon. In the initial stage of production, the raw materials such as biomass, coal, and waste materials need to be crushed for subsequent production steps. In the finished product processing stage, finished products will also be processed and crushed to adjust their particle size or shape in order to meet different usage requirements.

[0003] General activated carbon crushing equipment will produce a lot of dust when crushing activated carbon, and the dust will remain on the inner wall of the discharge barrel, resulting in incomplete discharge. When the operator is cleaning, it is easy to spread into the air, causing great harm to the health of the staff. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention solves the technical problems by adopting a technical solution: a composite crusher for producing activated carbon, comprising: a frame, the top of which is fixedly connected to a crusher, and the bottom of which is fixedly connected to a feed pipe;

[0005] The composite crusher for activated carbon production also includes:

[0006] A separation mechanism, which is used to separately collect activated carbon dust, and the top of the separation mechanism is fixedly connected to the bottom of the feed pipe;

[0007] The separation mechanism comprises a shell, the top of which is fixedly connected to the bottom of the feeding tube, the bottom of the inner wall of the shell is evenly provided with auxiliary components, the bottom of the auxiliary components is fixedly connected to the inner wall of the shell, and the bottom of the inner wall of the shell is fixedly connected with a partition component;

[0008] A screening mechanism, which is used to separate the particles and dust in the crushed activated carbon, and the bottom of the screening mechanism is rotatably connected to the inner wall of the separation mechanism;

[0009] The screening mechanism comprises a screening component, the bottom of which is fixedly connected to the inner wall of the separation mechanism, the top of the inner wall of the screening component is rotatably connected to a rotating shaft, and the top of the rotating shaft is slidably connected to a cleaning component.

[0010] Furthermore, the separation mechanism also includes a first discharge pipe, an outer wall of which is fixedly connected to the outer wall of the shell, and two first discharge pipes are symmetrically arranged. The bottom of the shell is fixedly connected to the second discharge pipe, and the top of the auxiliary component is fixedly connected to a lifting column, and the top of the lifting column is rotatably connected to the bottom of the screening mechanism to break up the powder and prevent the powder from hanging on the wall, which makes it difficult to discharge the material, so that the powder has fluidity and flows with the airflow, thereby reducing the residue inside the shell and reducing the scattering of dust.

[0011] Furthermore, the screening mechanism also includes a baffle, the bottom of the baffle rotates with the top of the screening assembly, and the outer wall of the rotating shaft on the side away from the cleaning assembly is evenly provided with air holes, so that the crushed activated carbon powder can be collected separately, thereby reducing the scattering of dust during the feeding process, improving the on-site working environment, avoiding harm caused by inhalation by workers, and collecting and cleaning the dust on the inner wall of the feeding pipe, making the feeding more thorough and reducing manual cleaning work.

[0012] Furthermore, the separation assembly includes a separation sleeve, the top of the separation sleeve is slidably connected to the bottom of the screening assembly, the bottom of the separation sleeve is fixedly connected to the inner wall of the shell, the outer wall of the separation sleeve is evenly provided with fixing rings, the outer wall of the fixing ring is fixedly connected to the outer wall of the separation sleeve, the outer wall of the fixing ring is evenly provided with elastic rods, the outer wall of the elastic rod is fixedly connected to the outer wall of the fixing ring, and the end of the elastic rod away from the fixing ring is fixedly connected with a cleaning ring, so that the cleaning ring keeps vibrating, so that the powder entering between the shell and the separation sleeve is kept broken up, to avoid the accumulation of powder due to its large adhesion, resulting in the compaction of powder, and then the airflow cannot drive the activated carbon to be discharged, resulting in the first powder being blocked inside the shell, causing an increase in the amount of dust.

[0013] Furthermore, the auxiliary component includes three support rods, the bottom of the support rod is fixedly connected to the inner wall of the shell, the top of the support rod is fixedly connected to the bottom of the lifting column, the outer wall of the support rod is slidably connected to a rotating ring, the inner wall of the rotating ring is rotatably connected to a first telescopic rod, and the end of the first telescopic rod away from the rotating ring is fixedly connected to a mounting head, so that the sponge can move the activated carbon particles on the inner wall of the shell to promote material discharge, and perform preliminary cleaning of the inner wall of the shell to reduce residual particles.

[0014] Furthermore, the screening assembly includes a receiving bucket, the bottom of which is rotatably connected to the top of the lifting column, a ring groove is provided at the bottom of the receiving bucket, mounting grooves are evenly provided on the inner wall of the receiving bucket, the center axis of the bottom of the inner wall of the receiving bucket is rotatably connected to the bottom of the rotating shaft, a discharge hole is provided on the side of the bottom of the receiving bucket close to the rotating shaft, a ring is rotatably connected to the outer wall of the rotating shaft, a combing plate is rotatably connected to the outer wall of the ring, the bottom of the combing plate is meshed with the bottom of the inner wall of the receiving bucket, and a cleaning strip is rotatably connected to the inner wall of the combing plate, so as to completely separate the activated carbon dust and particles, reduce the splashing of smoke and dust caused by the dust following the discharge of the activated carbon particles, and cause adverse effects on the working environment, and at the same time, separate dust collection can directly obtain products of different particle sizes, reducing the workload of secondary crushing.

[0015] Furthermore, the cleaning assembly includes a moving ring, the inner wall of the moving ring is slidingly connected to the outer wall of the rotating shaft, the outer wall of the moving ring is symmetrically provided with electric push rods, the outer wall of the electric push rods is fixedly connected to the outer wall of the moving ring, the end of the electric push rod away from the moving ring is fixedly connected to a cleaning shell, the top of the inner wall of the cleaning shell is symmetrically provided with a second telescopic rod, the top of the second telescopic rod is fixedly connected to the top of the inner wall of the cleaning shell, the bottom of the second telescopic rod is fixedly connected to a scraper, the top of the scraper is evenly provided with fixed rods, the top of the fixed rod is fixedly connected to the top of the inner wall of the cleaning shell, the outer wall of the fixed rod is socketed with the inner wall of the scraper, the outer wall of the scraper is slidably connected to the inner wall of the cleaning shell, the auxiliary screening assembly promotes the discharge of activated carbon particles, cleans the inner wall of the discharge pipe, collects dust on the inner wall of the discharge pipe, improves the utilization rate of activated carbon dust, and reduces the cleaning work of the staff.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. A general activated carbon crushing device will generate a large amount of dust when crushing activated carbon, which will cause great harm to the health of the workers. The present invention separates the activated carbon powder from the activated carbon granules by setting a separation mechanism and forms two independent collection channels, so that the activated carbon powder is discharged from the first discharge pipe and the activated carbon granules are discharged from the second discharge pipe, and they are packaged and collected separately, thereby reducing the residual activated carbon dust inside the shell and avoiding the dust from scattering.

[0018] 2. Dust will remain on the inner wall of the discharge barrel, resulting in incomplete discharge, which is easy to spread into the air when the operator is cleaning. The present invention sets a screening mechanism to separate the crushed activated carbon particles from the activated carbon powder, thereby reducing the scattering of dust during the discharge process, improving the on-site working environment, avoiding harm caused by inhalation by workers, and collecting and cleaning the dust on the inner wall of the discharge tube, so that the discharge is more thorough and manual cleaning work is reduced.

[0019] 3. Since the powder has a certain viscosity, it is easy to hang on the inner wall of the shell, making it difficult to discharge the material. The present invention sets a partition component to form two separate channels for discharge between the dust and the particles, so that the dust can be collected separately. During the repeated vibration of the partition sleeve, the cleaning ring is kept vibrating to keep the powder entering between the shell and the partition sleeve broken up, avoiding the large adhesion of the powder after the powder is accumulated, resulting in the compaction of the powder, and then the airflow cannot drive the activated carbon to discharge, resulting in the first powder being blocked inside the shell, causing an increase in the amount of dust.

[0020] 4. When the activated carbon is crushed, particles and powder of uniform particle size will be produced. The powder and particles are mixed together, resulting in a large amount of dust. The present invention sets a screening component to completely separate the activated carbon dust and particles, thereby reducing the dust splashing caused by the dust following the discharge of the activated carbon particles, which has a bad impact on the working environment. At the same time, the dust can be collected separately to directly obtain products of different particle sizes, reducing the workload of secondary crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 is a cross-sectional view of the present invention;

[0023] Figure 3 It is a partial structural schematic diagram of the screening mechanism of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the separation mechanism of the present invention;

[0025] Figure 5 is a cross-sectional view of the screening mechanism of the present invention;

[0026] Figure 6 is a cross-sectional view of a partition assembly of the present invention;

[0027] Figure 7 The present invention Figure 6 The structural diagram at A in the middle;

[0028] Figure 8 is a schematic diagram of the structure of the auxiliary components of the present invention;

[0029] Fig. 9 is a cross-sectional view of the screening assembly of the present invention;

[0030] Fig.10 It is a cross-sectional view of a cleaning assembly of the present invention.

[0031] In the figure: 1, stand; 2, crusher; 3, discharge pipe; 4, separation mechanism; 401, shell; 402, first discharge pipe; 403, second discharge pipe; 404, separation component; 4041, separation sleeve; 4042, fixing ring; 4043, elastic rod; 4044, cleaning ring; 405, auxiliary component; 4051, support rod; 4052, rotating ring; 4053, first telescopic rod; 4054, mounting head; 406, lifting column; 5, screening Mechanism; 501, screening component; 5011, receiving bucket; 5012, ring groove; 5013, mounting groove; 5014, sleeve ring; 5015, combing plate; 5016, cleaning strip; 5017, feeding hole; 502, rotating shaft; 503, air hole; 504, cleaning component; 5041, moving ring; 5042, electric push rod; 5043, cleaning shell; 5044, second telescopic rod; 5045, fixed rod; 5046, scraper; 505, baffle. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0033] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: a composite crusher for producing activated carbon is described as follows.

[0034] It comprises: a platform 1, a crusher 2 is fixedly connected to the top of the platform 1, and a feed pipe 3 is fixedly connected to the bottom of the crusher 2;

[0035] The composite crusher 2 for producing activated carbon also includes:

[0036] A separation mechanism 4, which is used to separately collect activated carbon dust, and the top of the separation mechanism 4 is fixedly connected to the bottom of the feed pipe 3;

[0037] The separation mechanism 4 includes a shell 401, the top of the shell 401 is fixedly connected to the bottom of the feeding tube 3, the bottom of the inner wall of the shell 401 is evenly provided with auxiliary components 405, the bottom of the auxiliary components 405 is fixedly connected to the inner wall of the shell 401, and the bottom of the inner wall of the shell 401 is fixedly connected with a separation component 404;

[0038] A screening mechanism 5, which is used to separate the particles and dust in the crushed activated carbon, and the bottom of the screening mechanism 5 is rotatably connected to the inner wall of the separation mechanism 4;

[0039] The screening mechanism 5 comprises a screening component 501 , the bottom of which is fixedly connected to the inner wall of the separation mechanism 4 , the top of the inner wall of the screening component 501 is rotatably connected to a rotating shaft 502 , and the top of the rotating shaft 502 is slidably connected to a cleaning component 504 .

[0040] During operation, workers pour the activated carbon raw materials into the crusher 2. After crushing, the raw materials enter the screening mechanism 5 through the discharge pipe 3 to separate the granular activated carbon from the activated carbon powder. Then the separation mechanism 4 discharges the activated carbon powder and the activated carbon granules separately, so that the activated carbon powder and the activated carbon granules are respectively loaded into different collection bags.

[0041] The separation mechanism 4 also includes a first discharge pipe 402, the outer wall of which is fixedly connected to the outer wall of the shell 401, and two first discharge pipes 402 are symmetrically arranged. The first discharge pipe 402 is externally connected to an air suction machine to discharge the activated carbon powder from the inside of the shell 401. The bottom of the shell 401 is fixedly connected to a second discharge pipe 403, and the top of the auxiliary component 405 is fixedly connected to a lifting column 406, and the top of the lifting column 406 is rotatably connected to the bottom of the screening mechanism 5.

[0042] The activated carbon powder is separated to the inner wall of the shell 401 through the screening component 501, so that the activated carbon powder is separated from the activated carbon particles and two independent collecting channels are formed, so that the activated carbon powder is discharged from the first discharge pipe 402, and the activated carbon particles are discharged from the second discharge pipe 403, and are packaged and collected separately. The lifting column 406 drives the screening component 501 to rotate, so that the activated carbon particles are laid more evenly in the screening component 501, and the powder and particles are separated more thoroughly. When the powder and the particles are separated, since the powder has a certain viscosity, it is easy to hang on the inner wall of the shell 401, resulting in difficulty in unloading. The partition component 404 breaks up the powder to prevent the powder from hanging on the wall, resulting in difficulty in unloading, and makes the powder fluid, flows with the airflow, reduces the residue inside the shell 401, and reduces the scattering of dust.

[0043] The screening mechanism 5 also includes a baffle 505. Initially, the baffle 505 connects the top of the screening component 501 with the inner wall of the shell 401, so that the activated carbon can only enter the screening component 501. After the crushing is completed, the baffle 505 is opened to allow the activated carbon powder on the inner wall of the discharge pipe 3 to fall directly to the outside of the screening component 501. The bottom of the baffle 505 and the top of the screening component 501 rotate, and the outer wall of the rotating shaft 502 away from the cleaning component 504 is evenly provided with air holes 503. The rotating shaft 502 is externally connected to a fan, and the fallen activated carbon is blown through the air holes 503, so that the activated carbon powder is blown out of the screening component 501 by the wind.

[0044] After the activated carbon is crushed, it enters the screening component 501 through the discharge pipe 3. Initially, the cleaning component 504 is located at the bottom of the inner wall of the screening component 501, blocking the through hole of the screening component 501, so that the activated carbon particles are evenly spread inside the screening component 501 driven by the lifting column 406, and the granular activated carbon and the powdered activated carbon are separated through the screening component 501, so that the powdered activated carbon enters the separation mechanism 4 for separate discharge, and the granular activated carbon falls from the inside of the screening component 501 driven by the cleaning component 504, and is discharged from the second discharge pipe 3 after passing through the auxiliary component 405, so that the crushed activated carbon particles are separated from the activated carbon powder, and the crushed activated carbon powder is collected separately, thereby reducing the scattering of dust during the discharge process, improving the on-site working environment, avoiding harm caused by inhalation by the staff, and collecting and cleaning the dust on the inner wall of the discharge pipe 3, so that the discharge is more thorough and the manual cleaning work is reduced.

[0045] Example 2, please refer to Figure 1-Figure 10 The present invention provides a technical solution: on the basis of embodiment 1, the separation component 404 includes a separation sleeve 4041, the separation sleeve 4041 has a certain elasticity, the top of the separation sleeve 4041 is slidably connected to the bottom of the screening component 501, the bottom of the separation sleeve 4041 is fixedly connected to the inner wall of the shell 401, the outer wall of the separation sleeve 4041 is evenly provided with a fixing ring 4042, the outer wall of the fixing ring 4042 is fixedly connected to the outer wall of the separation sleeve 4041, the fixing ring 4042 is made of elastic material, the outer wall of the fixing ring 4042 is evenly provided with elastic rods 4043, the outer wall of the elastic rod 4043 is fixedly connected to the outer wall of the fixing ring 4042, and the end of the elastic rod 4043 away from the fixing ring 4042 is fixedly connected with a cleaning ring 4044, and the cleaning ring 4044 is made of elastic material.

[0046] The separation sleeve 4041 is connected to the top of the receiving bucket 5011, so that two separate discharge channels are formed between the dust and the particles, and the dust can be collected separately. When the receiving bucket 5011 is knocked and vibrated by the auxiliary component 405, the separation sleeve 4041 is driven to vibrate. When the separation sleeve 4041 is squeezed, it drives the fixed ring 4042 to expand outward, so that the cleaning ring 4044 contacts the inner wall of the shell 401, and the powder on the inner wall of the shell 401 is cleaned. In the process of repeated vibration of the separation sleeve 4041, the cleaning ring 4044 is kept vibrating, so that the powder entering between the shell 401 and the separation sleeve 4041 is kept broken up, so as to avoid the accumulation of powder due to its large adhesion, which leads to the compaction of powder, and the inability of the airflow to drive the activated carbon to discharge, resulting in the first powder being blocked inside the shell 401, causing an increase in the amount of dust.

[0047] The auxiliary component 405 includes three support rods 4051, the bottom of the support rod 4051 is fixedly connected to the inner wall of the shell 401, the top of the support rod 4051 is fixedly connected to the bottom of the lifting column 406, the outer wall of the support rod 4051 is slidably connected with a rotating ring 4052, the rotating ring 4052 rotates around the support rod 4051, the inner wall of the rotating ring 4052 is rotatably connected with a first telescopic rod 4053, and the end of the first telescopic rod 4053 away from the rotating ring 4052 is fixedly connected with a mounting head 4054, and a sponge is mounted on the mounting head 4054.

[0048] When the activated carbon particles are screened by the screening component 501, the rotating ring 4052 rotates, driving the sponge on the first telescopic rod 4053 to contact and knock the bottom of the screening component 501, so that the screening component 501 vibrates, and the particles falling on the bottom of the screening component 501 are separated from the dust on the surface during the vibration. After air flow blowing, when the first telescopic rod 4053 approaches the screening component 501, the mounting head 4054 collides with the screening component 501. When the rotating ring 4052 rotates to make the first telescopic rod 4053 drive the mounting head 4054 away from the screening component 501, the three groups of mounting heads 4054 rotate alternately, and the sponge on the mounting head 4054 contacts the inner wall of the shell 401, so that the sponge moves the activated carbon particles on the inner wall of the shell 401, promotes material discharge, and preliminarily cleans the inner wall of the shell 401 to reduce particle residue.

[0049] The screening assembly 501 includes a receiving bucket 5011, the bottom of which is rotatably connected to the top of the lifting column 406, an annular groove 5012 is provided at the bottom of the receiving bucket 5011, a platform is provided at the bottom of the receiving bucket 5011, the annular groove 5012 is disconnected for a certain distance, the inner wall of the receiving bucket 5011 is evenly provided with mounting grooves 5013, a filter screen capable of filtering activated carbon powder is installed on the mounting grooves 5013, and the receiving bucket 5011 is provided with a filter screen capable of filtering activated carbon powder. The center axis at the bottom of the inner wall is rotatably connected to the bottom of the rotating shaft 502, and a discharge hole 5017 is provided on the side of the bottom of the receiving bucket 5011 close to the rotating shaft 502. The outer wall of the rotating shaft 502 is rotatably connected to a ring 5014, and the outer wall of the ring 5014 is rotatably connected to a combing plate 5015. The bottom of the combing plate 5015 is meshed with the bottom of the inner wall of the receiving bucket 5011, and the inner wall of the combing plate 5015 is rotatably connected to a cleaning strip 5016.

[0050] After the activated carbon is crushed, it enters the receiving bucket 5011. At this time, the cleaning component 504 blocks the discharge hole 5017, and the lifting column 406 drives the receiving bucket 5011 to rotate and move up and down regularly, so that the activated carbon particles are subjected to centrifugal force and gravity in the receiving bucket 5011, making the particles and powder more dispersed, so that the wind can blow the powder out of the receiving bucket 5011 from the air hole 503, so that the activated carbon particles remain in the receiving bucket 5011. Then the cleaning component 504 extends to clean the particles inside the receiving bucket 5011 from the top, gradually to the discharge hole 5017 to make it fall naturally. When the auxiliary component 405 vibrates the receiving bucket 5011, the dust accumulated at the bottom of the annular groove 5012 gradually settles, and the activated carbon particles on the surface of the receiving bucket 5011 are vibrated. The dust in the annular groove 5012 is separated again under the blowing of the airflow. After the crushing is completed, the dust in the annular groove 5012 drives the combing plate 5015 to rotate through the ring 5014, so that the combing plate 5015 cleans the dust at the bottom of the annular groove 5012 to the platform. During the rotation, the cleaning strip 5016 is erected to clean the filter screen and the inner wall of the receiving bucket 5011 to reduce the adhesion of dust, so that the airflow blows the dust again to discharge through the filter screen, and the cleaning component 504 pushes the remaining particles to the discharge hole 5017, so that there is no residual material inside the shell 401, and the activated carbon dust and particles are completely separated, reducing the dust splashing caused by the dust following the discharge of the activated carbon particles, which has a bad impact on the working environment. At the same time, the dust can be collected separately to directly obtain products of different particle sizes, reducing the workload of secondary crushing.

[0051] The cleaning assembly 504 includes a moving ring 5041, the inner wall of the moving ring 5041 is slidably connected to the outer wall of the rotating shaft 502, the outer wall of the moving ring 5041 is symmetrically provided with electric push rods 5042, the outer wall of the electric push rods 5042 is fixedly connected to the outer wall of the moving ring 5041, and the end of the electric push rod 5042 away from the moving ring 5041 is fixedly connected to a cleaning shell 5043, and the top of the inner wall of the cleaning shell 5043 is symmetrically provided with a second telescopic rod 5044, and the top of the second telescopic rod 5044 is fixedly connected to the top of the inner wall of the cleaning shell 5043. The bottom of the retracted rod 5044 is fixedly connected with a scraper 5046, and the top of the scraper 5046 is evenly provided with a fixed rod 5045. When the baffle 505 is retracted, the fixed rod 5045 pushes out the activated carbon particles in the gap of the baffle 505 to prevent the baffle 505 from being stuck by the activated carbon particles. The top of the fixed rod 5045 is fixedly connected with the top of the inner wall of the cleaning shell 5043, the outer wall of the fixed rod 5045 is sleeved with the inner wall of the scraper 5046, the outer wall of the scraper 5046 is slidably connected with the inner wall of the cleaning shell 5043, and the scraper 5046 is made of rubber.

[0052] At the beginning, the moving ring 5041 is located at the bottom of the rotating shaft 502, and the electric push rod 5042 is retracted, so that the cleaning shell 5043 blocks the discharge hole 5017. When the activated carbon particles gradually accumulate, the electric push rod 5042 drives the cleaning shell 5043 to extend, and the scraper 5046 extends from the cleaning shell 5043 to push the activated carbon particles above from the receiving bucket 5011 to the discharge hole 5017. The operation is repeated. After the crushing is completed, the baffle 505 is opened, and the moving ring 5041 rises. The cleaning shell 5043 contacts the inner wall of the discharge pipe 3, and through the rotation of the rotating shaft 502, the powder on the inner wall of the discharge pipe 3 is cleaned off, and the powder directly enters the gap between the shell 401 and the receiving bucket 5011, avoiding entering the receiving bucket 5011 to increase the workload, and the auxiliary screening component 501 promotes the discharge of activated carbon particles, cleans the inner wall of the discharge pipe 3, collects the dust on the inner wall of the discharge pipe 3, improves the utilization rate of activated carbon dust, and reduces the cleaning work of the staff.

[0053] The specific workflow is as follows:

[0054] After the activated carbon is crushed, it enters the screening component 501 through the discharge pipe 3. Initially, the cleaning component 504 is located at the bottom of the inner wall of the screening component 501, blocking the through hole of the screening component 501, so that the activated carbon particles are evenly spread inside the screening component 501 driven by the lifting column 406. The granular activated carbon and the powdered activated carbon are separated through the screening component 501, and the powdered activated carbon enters the separation mechanism 4 for separate discharge. The granular activated carbon falls from the screening component 501 driven by the cleaning component 504, and is discharged from the second discharge pipe 3 after passing through the auxiliary component 405, so that the crushed activated carbon particles are separated from the activated carbon powder, and the crushed activated carbon powder is collected separately, thereby reducing the scattering of dust during the discharge process, improving the on-site working environment, avoiding harm caused by inhalation by the staff, and collecting and cleaning the dust on the inner wall of the discharge pipe 3.

[0055] The activated carbon powder is separated to the inner wall of the shell 401 through the screening component 501, so that the activated carbon powder is separated from the activated carbon particles and two independent collecting channels are formed, the activated carbon powder is discharged from the first discharge pipe 402, and the activated carbon particles are discharged from the second discharge pipe 403, and are packaged and collected separately. The lifting column 406 drives the screening component 501 to rotate, so that the activated carbon particles are laid more evenly in the screening component 501, and the powder and particles are separated more thoroughly.

[0056] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A composite crusher for producing activated carbon, comprising: A platform (1), characterized in that: a crusher (2) is fixedly connected to the top of the platform (1), and a feed pipe (3) is fixedly connected to the bottom of the crusher (2); The composite crusher for activated carbon production also includes: A separation mechanism (4), the separation mechanism (4) is used to separately collect activated carbon dust, the top of the separation mechanism (4) is fixedly connected to the bottom of the feed pipe (3); The separation mechanism (4) comprises a shell (401), the top of the shell (401) is fixedly connected to the bottom of the feeding tube (3), the bottom of the inner wall of the shell (401) is evenly provided with auxiliary components (405), the bottom of the auxiliary components (405) is fixedly connected to the inner wall of the shell (401), and the bottom of the inner wall of the shell (401) is fixedly connected to a separation component (404); A screening mechanism (5), the screening mechanism (5) is used to separate the particles and dust in the crushed activated carbon, and the bottom of the screening mechanism (5) is rotatably connected to the inner wall of the separation mechanism (4); The screening mechanism (5) comprises a screening component (501), the bottom of the screening component (501) is fixedly connected to the inner wall of the separation mechanism (4), the top of the inner wall of the screening component (501) is rotatably connected to a rotating shaft (502), and the top of the rotating shaft (502) is slidably connected to a cleaning component (504).

2. The composite crusher for producing activated carbon according to claim 1, characterized in that: The separation mechanism (4) further comprises a first discharge pipe (402), the outer wall of which is fixedly connected to the outer wall of the shell (401), two first discharge pipes (402) are symmetrically arranged, the bottom of the shell (401) is fixedly connected to a second discharge pipe (403), the top of the auxiliary component (405) is fixedly connected to a lifting column (406), and the top of the lifting column (406) is rotatably connected to the bottom of the screening mechanism (5).

3. The composite crusher for producing activated carbon according to claim 1, characterized in that: The screening mechanism (5) further comprises a baffle (505), the bottom of which rotates with the top of the screening assembly (501), and air holes (503) are evenly formed on the outer wall of the rotating shaft (502) on the side away from the cleaning assembly (504).

4. The composite crusher for producing activated carbon according to claim 1, characterized in that: The separation component (404) comprises a separation sleeve (4041), the top of the separation sleeve (4041) is slidably connected to the bottom of the screening component (501), the bottom of the separation sleeve (4041) is fixedly connected to the inner wall of the shell (401), the outer wall of the separation sleeve (4041) is evenly provided with fixing rings (4042), the outer wall of the fixing ring (4042) is fixedly connected to the outer wall of the separation sleeve (4041), the outer wall of the fixing ring (4042) is evenly provided with elastic rods (4043), the outer wall of the elastic rod (4043) is fixedly connected to the outer wall of the fixing ring (4042), and one end of the elastic rod (4043) away from the fixing ring (4042) is fixedly connected to a cleaning ring (4044).

5. The composite crusher for producing activated carbon according to claim 4, characterized in that: The auxiliary component (405) comprises a support rod (4051), wherein the number of the support rods (4051) is three, the bottom of the support rod (4051) is fixedly connected to the inner wall of the shell (401), the top of the support rod (4051) is fixedly connected to the bottom of the lifting column (406), the outer wall of the support rod (4051) is slidably connected to a rotating ring (4052), the inner wall of the rotating ring (4052) is rotatably connected to a first telescopic rod (4053), and the end of the first telescopic rod (4053) away from the rotating ring (4052) is fixedly connected to a mounting head (4054).

6. The composite crusher for producing activated carbon according to claim 5, characterized in that: The screening assembly (501) comprises a receiving bucket (5011), the bottom of which is rotatably connected to the top of the lifting column (406), the bottom of which is provided with an annular groove (5012), the inner wall of which is evenly provided with mounting grooves (5013), and the center axis of the bottom of the inner wall of the receiving bucket (5011) is rotatably connected to the bottom of the rotating shaft (502).

7. The composite crusher for producing activated carbon according to claim 6, characterized in that: A feeding hole (5017) is provided at one side of the bottom of the receiving bucket (5011) close to the rotating shaft (502); a collar (5014) is rotatably connected to the outer wall of the rotating shaft (502); a combing plate (5015) is rotatably connected to the outer wall of the collar (5014); the bottom of the combing plate (5015) is meshed with the bottom of the inner wall of the receiving bucket (5011); and a cleaning strip (5016) is rotatably connected to the inner wall of the combing plate (5015).

8. The composite crusher for producing activated carbon according to claim 7, characterized in that: The cleaning assembly (504) includes a moving ring (5041), the inner wall of the moving ring (5041) is slidably connected to the outer wall of the rotating shaft (502), the outer wall of the moving ring (5041) is symmetrically provided with electric push rods (5042), the outer wall of the electric push rods (5042) is fixedly connected to the outer wall of the moving ring (5041), and the end of the electric push rod (5042) away from the moving ring (5041) is fixedly connected to a cleaning shell (5043).

9. The composite crusher for producing activated carbon according to claim 8, characterized in that: A second telescopic rod (5044) is symmetrically arranged at the top of the inner wall of the cleaning shell (5043), the top of the second telescopic rod (5044) is fixedly connected to the top of the inner wall of the cleaning shell (5043), the bottom of the second telescopic rod (5044) is fixedly connected to a scraper (5046), and a fixing rod (5045) is evenly arranged on the top of the scraper (5046), the top of the fixing rod (5045) is fixedly connected to the top of the inner wall of the cleaning shell (5043), the outer wall of the fixing rod (5045) is sleeved with the inner wall of the scraper (5046), and the outer wall of the scraper (5046) is slidably connected to the inner wall of the cleaning shell (5043).

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