CN219949579U

CN219949579U - Dust collector for coal washing production

Info

Publication number: CN219949579U
Application number: CN202321230839.5U
Authority: CN
Inventors: 张俊; 张琪; 张坤; 张松月
Original assignee: Ningxia Dayin Industrial Co ltd
Current assignee: Ningxia Dayin Industrial Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-03
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a dust removing device for coal washing production, in particular to the field of coal washing equipment, which comprises a placing table, wherein a cleaning mechanism is fixedly connected below the placing table and comprises a built-in bin, a motor, a large belt wheel, a connecting belt, a cleaning brush and an auxiliary mechanism, the motor penetrates through the inside of the built-in bin, and an output shaft of the motor is fixedly connected with the large belt wheel through shaft linkage. The cleaning mechanism comprises the built-in bin, the motor, the large belt pulley, the connecting belt, the cleaning brush, the auxiliary mechanism, the fixing assembly, the upper inclined plate, the lower inclined plate and the mounting column, the motor in the cleaning mechanism can rotate with the large belt pulley during operation, the connecting belt and the cleaning brush can be driven to rotate, each brush can contact the inclined plate during rotation, the inclined plate can contact and impact the brush, carbon attached to the brush can fall off, and continuous cleaning efficiency of the brush is facilitated.

Description

Dust collector for coal washing production

Technical Field

The utility model relates to the field of coal washing equipment, in particular to a dust removing device for coal washing production.

Background

Raw coal with different components and different specific gravities is separated into different grades under the impact of water flow, dust and waste stone are removed, ash content and sulfur content are reduced, the coal washing is an indispensable link in coal processing, the coal after coal washing is called clean coal, and the aim of environmental protection can be achieved through coal washing, the utilization rate of coal can be improved, and the like;

through retrieval, the prior patent (publication number: CN 215046467U) discloses dust removing equipment for coal washing, which comprises a support frame, a support plate and protection plates, wherein the support plate is fixedly connected to the top of the support frame, the protection plates are symmetrically arranged on the top of the support plate, a driving motor is arranged above the support plate, and the driving motor is fixedly connected with one of the protection plates; the driving shaft and the driven shaft are symmetrically arranged above the supporting plate, the driving motor drives the driving shaft to rotate, and the driving transmission wheel drives coal to be transported under the cooperation of the driven transmission wheel and the conveyor belt, so that the driving gear teeth fixed at the bottom of the conveyor belt are mutually matched with the annular rack, the rotating rod drives the driving roller to rotate, thereby driving the cleaning brush to clean the bottom of the conveyor belt, the fan adsorbs dust on the fixed plate, cleaning of dust on the inner wall of the conveyor belt is realized, operation faults caused by dust accumulation are avoided, safety is improved, cleaning effect is improved, time is saved, and working efficiency is improved. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:

in the technical description, the coal above the conveyor belt is brushed off by the surface of the brush inside, and after long-time cleaning, the brush is attached with accumulated coal materials, so that the cleaning cleanliness of the brush is affected, equipment disassembly is required or the brush is required to be cleaned, and therefore, an auxiliary mechanism is required to treat the coal materials attached to the brush, and the continuous cleaning efficiency of the brush is ensured;

therefore, a dust removing device for coal washing production is provided for solving the problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a dust-removing device for coal washing production, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coal washing production dust collector, includes places the platform, place the below fixedly connected with of platform and clean the mechanism, clean the mechanism and include built-in storehouse, motor, big band pulley, connecting belt, clean brush and auxiliary mechanism.

The inside of built-in storehouse is run through there is the motor, the output shaft of motor passes through axle linkage fixedly connected with big band pulley, the surface of big band pulley closely laminates there is the connecting belt, the outer wall of connecting belt closely laminates there is the cleaning brush, the inner wall front end fixedly connected with auxiliary mechanism of built-in storehouse.

Preferably, the auxiliary mechanism comprises a fixing assembly, an upper inclined plate, a lower inclined plate and a mounting column, wherein the upper inclined plate is fixedly connected to one side of the fixing assembly, the lower inclined plate fixedly connected to one side of the fixing assembly is arranged below the upper inclined plate, and the mounting column is fixedly connected to the front side of the fixing assembly.

Preferably, the motor forms a belt transmission structure through a connecting belt and the cleaning brush, and the built-in bin is connected with the mounting column through welding.

Preferably, the number of the upper inclined plate and the lower inclined plate is two, and the upper inclined plate and the lower inclined plate are respectively distributed on the inner side of the cleaning brush.

Preferably, the collecting mechanism is closely attached to the lower portion of the inner wall of the built-in bin, the back surface of the placing table is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a conveyor through shaft linkage, and the lower portion of the placing table is fixedly connected with a moving assembly.

Preferably, the collection mechanism comprises a square bin, a scraping plate, a pulling column and a handle, wherein the scraping plate is tightly attached to the inner wall of the square bin, the pulling column is fixedly connected with the front face of the scraping plate, and the handle is fixedly connected with the front face of the square bin.

Preferably, the inner wall surface of the square bin is closely attached to the outer wall surface of the scraping plate, and the scraping plate is connected with the pulling column through hot melting.

Preferably, the inner wall surface of the placing table is closely attached to the outer wall surface of the conveyor, and the moving assemblies are uniformly distributed around the periphery of the lower part of the placing table.

The utility model has the technical effects and advantages that:

1. compared with the prior art, this coal washing production dust collector includes built-in storehouse, motor, big band pulley, connecting belt, cleans brush, auxiliary mechanism, fixed subassembly, go up the swash plate, lower swash plate and erection column are connected, inside motor can rotate simultaneously with big band pulley during the operation, can drive connecting belt and clean the brush and rotate, every brush can contact the swash plate when making to rotate, makes the swash plate contact the impact to the brush, drops the carbon that the brush is attached, does benefit to the brush and cleans efficiency use that lasts.

2. Compared with the prior art, this coal washing production dust collector includes square storehouse, scraper blade, pulling post and handle through collecting mechanism and connects, can directly take the handle and stimulate during the operation, makes inside square storehouse open, then takes the inside pulling post and pulls, pulls out the front portion with the scraper blade simultaneously, makes the inside coal in square storehouse pull out, does benefit to and directly cleans, conveniently sweeps out the coal of depths.

Drawings

Fig. 1 is a schematic diagram of a front view structure of the present utility model.

Fig. 2 is a schematic structural view of the cleaning mechanism of the present utility model.

FIG. 3 is a schematic view of the auxiliary mechanism of the present utility model.

FIG. 4 is a schematic view of the structure of the collecting mechanism of the present utility model.

The reference numerals are: 1. a placement table; 2. a cleaning mechanism; 201. a bin is arranged in the container; 202. a motor; 203. a large belt wheel; 204. a connecting belt; 205. cleaning a brush; 206. an auxiliary mechanism; 2061. a fixing assembly; 2062. an upper sloping plate; 2063. a lower sloping plate; 2064. a mounting column; 3. a collection mechanism; 301. a square bin; 302. a scraper; 303. pulling the column; 304. a handle; 4. driving a motor; 5. a conveyor; 6. and a moving assembly.

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.

Example 1

The dust collector for coal washing production as shown in fig. 1, 2 and 3 comprises a placing table 1, wherein a cleaning mechanism 2 is fixedly connected below the placing table 1, and the cleaning mechanism 2 comprises a built-in bin 201, a motor 202, a large belt pulley 203, a connecting belt 204, a cleaning brush 205 and an auxiliary mechanism 206.

The motor 202 penetrates through the interior of the built-in bin 201, the output shaft of the motor 202 is fixedly connected with the large belt pulley 203 through shaft linkage, the surface of the large belt pulley 203 is tightly attached with the connecting belt 204, the outer wall of the connecting belt 204 is tightly attached with the cleaning brush 205, the front end of the inner wall of the built-in bin 201 is fixedly connected with the auxiliary mechanism 206, the auxiliary mechanism 206 comprises a fixing component 2061, an upper inclined plate 2062, a lower inclined plate 2063 and a mounting column 2064, an upper inclined plate 2062 is fixedly connected to one side of the fixing component 2061, a lower inclined plate 2063 is fixedly connected to one side of the fixing component 2061 below the upper inclined plate 2062, a mounting column 2064 is fixedly connected to the front surface of the fixing component 2061, the motor 202 forms a belt transmission structure through the connecting belt 204 and the cleaning brush 205, the built-in bin 201 is connected with the mounting column 2064 through welding, and the upper inclined plate 2062 and the lower inclined plate 2063 are two in number and are respectively distributed on the inner side of the cleaning brush 205.

Wherein: when carrying out operation coal washing production dust collector, can be with placing the platform 1 and carry out the place of position and connect fixedly, can start inside cleaning mechanism 2 and move during the operation, make inside motor 202 and big band pulley 203 drive rotatory simultaneously, make connecting belt 204 can drive inside two and clean brush 205 and rotate, clean the material that the surface is attached, the brush head of cleaning brush 205 can shake on direct contact upper inclined plate 2062 when rotatory simultaneously, make the inside coal of brush drop, set up upper inclined plate 2062 and lower inclined plate 2063 and use simultaneously, make the brush clockwise or anticlockwise all shake simultaneously and drop, do benefit to the brush and keep the efficiency that cleans and use continuously.

Example two

On the basis of the first embodiment, the scheme in the first embodiment is further introduced in detail in combination with the following specific working manner, as shown in fig. 1 to 4, and described in detail below:

as a preferred embodiment, a collecting mechanism 3 is closely attached below the inner wall of the built-in bin 201, a driving motor 4 is fixedly connected to the back surface of the placing table 1, an output shaft of the driving motor 4 is fixedly connected with a conveyor 5 through shaft linkage, and a moving assembly 6 is fixedly connected below the placing table 1; further, when the coal washing production dust collector is operated, the motor 4 is started to operate, the conveyor 5 can be used for conveying, the coal materials above the motor are conveyed, and meanwhile, the moving assembly 6 at the bottom can be used for moving, placing and fixing the positions at the same time when the device is used.

As a preferred embodiment, the collecting mechanism 3 comprises a square bin 301, a scraper 302, a pulling column 303 and a handle 304, wherein the scraper 302 is tightly attached to the inner wall of the square bin 301, the pulling column 303 is fixedly connected to the front surface of the scraper 302, and the handle 304 is fixedly connected to the front surface of the square bin 301; further, when the dust collector for coal washing production is operated, the handle 304 inside the collecting mechanism 3 can be directly held to be pulled, the square bin 301 is opened, then the pulling column 303 inside the square bin 301 is held to be pulled, the scraping plate 302 attached to the inner wall of the square bin 301 is pulled, the scraping plate 302 can pull coal materials in the deep part of the inner wall of the square bin 301, and the falling coal materials can be cleaned conveniently.

As a preferred embodiment, the inner wall surface of the square bin 301 is closely attached to the outer wall surface of the scraper 302, and the scraper 302 is connected with the pulling column 303 through hot melting; further, during operation, the scraper 302 can be attached to the inner wall of the square bin 301, so that the fallen material can be scraped, pulled out and cleaned.

As a preferred embodiment, the inner wall surface of the placing table 1 is closely attached to the outer wall surface of the conveyor 5, and the moving assemblies 6 are uniformly distributed around the lower part of the placing table 1; further, during operation, the bottom moving assembly 6 can be stably supported all around, and meanwhile, the equipment can be conveniently moved and used.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

The working process of the utility model is as follows:

firstly, when the dust collector for coal washing production is operated, the placing table 1 can be placed at the position and connected fixedly, the motor 4 is started to drive to run, the conveyor 5 can be used for conveying the coal materials above, the moving assembly 6 at the bottom is used for moving and placing fixedly, the internal sweeping mechanism 2 can be started to run during operation, the internal motor 202 and the large belt pulley 203 are simultaneously driven to rotate, the connecting belt 204 can drive the internal two sweeping hairbrushes 205 to rotate, the materials attached to the surface are swept away, meanwhile, the brush head of the sweeping hairbrushes 205 can directly contact the upper inclined plate 2062 during rotation, so that the coal inside the hairbrushes falls off, then the handle 304 inside the collecting mechanism 3 is held to pull, the square bin 301 is opened, then the internal pulling column 303 is held to pull, the scraping plate 302 attached to the inner wall of the square bin 301 is pulled, and the deep coal inside the square bin 301 can be pulled out to clean the coal inside the square bin 301, which is the working principle of the dust collector for coal washing production.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The dust removing device for coal washing production comprises a placing table (1), and is characterized in that the dust removing device comprises a dust removing device body; the cleaning mechanism (2) is fixedly connected below the placing table (1), and the cleaning mechanism (2) comprises a built-in bin (201), a motor (202), a large belt wheel (203), a connecting belt (204), a cleaning brush (205) and an auxiliary mechanism (206);

the inside of built-in storehouse (201) is run through has motor (202), the output shaft of motor (202) is through axle linkage fixedly connected with big band pulley (203), the surface of big band pulley (203) closely laminates there is connecting belt (204), the outer wall of connecting belt (204) closely laminates there is cleaning brush (205), the inner wall front end fixedly connected with auxiliary mechanism (206) of built-in storehouse (201).

2. The coal washing production dust removing device according to claim 1, wherein: the auxiliary mechanism (206) comprises a fixing component (2061), an upper inclined plate (2062), a lower inclined plate (2063) and a mounting column (2064), wherein the upper inclined plate (2062) is fixedly connected to one side of the fixing component (2061), the lower inclined plate (2063) fixedly connected to one side of the fixing component (2061) is arranged below the upper inclined plate (2062), and the mounting column (2064) is fixedly connected to the front side of the fixing component (2061).

3. The coal washing production dust removing device according to claim 1, wherein: the motor (202) is connected with the mounting column (2064) through welding, and a belt transmission structure is formed between the motor (202) and the cleaning brush (205) through a connecting belt (204).

4. The coal washing production dust removing device according to claim 2, wherein: the number of the upper inclined plates (2062) and the lower inclined plates (2063) is two, and the upper inclined plates and the lower inclined plates are respectively distributed on the inner side of the cleaning brush (205).

5. The coal washing production dust removing device according to claim 1, wherein: the collecting mechanism (3) is tightly attached to the lower portion of the inner wall of the built-in bin (201), the back surface of the placing table (1) is fixedly connected with a driving motor (4), an output shaft of the driving motor (4) is fixedly connected with a conveyor (5) through shaft linkage, and the lower portion of the placing table (1) is fixedly connected with a moving assembly (6).

6. The coal washing production dust collector of claim 5, wherein: the collection mechanism (3) comprises a square bin (301), a scraping plate (302), a pulling column (303) and a handle (304), wherein the scraping plate (302) is tightly attached to the inner wall of the square bin (301), the pulling column (303) is fixedly connected to the front face of the scraping plate (302), and the handle (304) is fixedly connected to the front face of the square bin (301).

7. The coal washing production dust collector of claim 6, wherein: the inner wall surface of the square bin (301) is closely attached to the outer wall surface of the scraping plate (302), and the scraping plate (302) is connected with the pulling column (303) through hot melting.

8. The coal washing production dust collector of claim 5, wherein: the inner wall surface of the placing table (1) is tightly attached to the outer wall surface of the conveyor (5), and the moving assemblies (6) are uniformly distributed around the lower part of the placing table (1).