Mine plant environment-friendly dust removal purifier

Abstract

The utility model relates to the field of purifiers, and discloses a mine plant environment-friendly dust removal purifier which comprises a shell, a filter cartridge is arranged in the middle of the shell, a cleaning assembly is arranged in the middle of the filter cartridge, a dust remover is installed on the rear side of the shell, the cleaning assembly comprises an installation ring, and a dust removal hopper is fixedly connected to the top of the installation ring. A collecting box is arranged on the lower portion of the mounting ring, a plurality of vertical rods are jointly and fixedly connected between the mounting ring and the collecting box, and a plurality of springs are jointly arranged between the cleaning piece located on the uppermost portion and the mounting ring and between the cleaning pieces. According to the utility model, the cleaning assembly and the filter cartridge are matched with each other, so that when the filter cartridge is cleaned, only the cleaning assembly needs to be pulled, the cleaning operation can be completed in the shell, dust flying can be effectively avoided, and meanwhile, the dust can be collected by the collecting box, so that the filter cartridge is more practical.

Description

Technical Field

[0001] This utility model relates to the field of air purifiers, and in particular to an environmental dust removal and purification device for mines. Background Technology

[0002] Due to the nature of their production processes, mines generate a large amount of dust in their environment. This dust, when dispersed into the air, pollutes the atmosphere and affects the health of nearby residents. When the dust settles on the ground, it pollutes the soil and water sources, damaging the ecological environment. Therefore, in order to protect the environment, air purifiers are often used in mines to purify the air.

[0003] A search revealed Chinese Patent Publication No. CN217795141U, which discloses a dust collector for mines used in environmental protection equipment. The device includes a support plate with four support legs fixedly connected to its lower end. A purification assembly is located on the upper end of the support plate. The purification assembly includes a support frame with one end fixedly connected to the upper end of the support plate. A fixed rod is fixedly connected to the inner side of the support frame, and a rotating plate is rotatably connected to the outer side of the fixed rod. A vertical plate is fixedly connected to the upper end of the support plate, and an electric push rod is hinged to the inner side of the vertical plate. The output end of the electric push rod is hinged to the outer side of the rotating plate. A purification chamber is fixedly connected to the upper end of the support plate. This dust collector for mines, through the cooperation of the electric push rod and the rotating plate, allows the activated electric push rod to rotate the rotating plate, which in turn causes the air inlet of the ventilation duct to swing up and down, increasing the dust collection range and facilitating adjustment of the dust collection area.

[0004] Although the aforementioned device can achieve periodic cleaning of the filter plate by setting up components such as telescopic rods, limit frames, handles, and filter plates to facilitate the removal of impurities, the impurities are adsorbed on the surface of the filter screen, which means that the filter screen still needs to be manually cleaned after it is removed. During the cleaning process, dust is easily thrown up, causing air pollution again, which is not practical. Therefore, a mining plant environmental protection dust removal and purification device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an environmentally friendly dust removal and purification device for mines, which aims to improve the problem in the prior art where impurities are adsorbed on the surface of the filter screen, which means that the filter screen still needs to be manually cleaned after it is removed. During the cleaning process, dust is easily scattered, thus causing air pollution again.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a mine environmental protection dust removal and purification device, comprising a shell, a filter cylinder disposed in the middle of the shell, a cleaning component disposed in the middle of the filter cylinder, a dust collector mounted on the rear side of the shell, the cleaning component comprising an mounting ring, a dust collection hopper fixedly connected to the top of the mounting ring, a collection box disposed at the lower part of the mounting ring, multiple uprights fixedly connected between the mounting ring and the collection box, multiple cleaning components disposed between the mounting ring and the collection box, and multiple springs disposed between the uppermost cleaning component and the mounting ring, as well as between the cleaning components themselves.

[0007] As a further description of the above technical solution:

[0008] An auxiliary ring is fixedly connected to the lower part of the mounting ring, and the top of the upright is fixedly connected to the auxiliary ring.

[0009] As a further description of the above technical solution:

[0010] A guide ring is fixedly connected to the upper part of the inner wall of the collection box, and the bottom end of the upright is fixedly connected to the guide ring.

[0011] As a further description of the above technical solution:

[0012] The cleaning component includes a connecting ring, the upright is slidably connected to the connecting ring, and a brush ring is fixedly connected to the outer wall of the connecting ring.

[0013] As a further description of the above technical solution:

[0014] A push ring is fixedly connected to the inner wall of the connecting ring, and the push ring is configured in the shape of a trumpet.

[0015] As a further description of the above technical solution:

[0016] The filter cylinder has spiral patterns on both the upper and lower parts.

[0017] As a further description of the above technical solution:

[0018] A limiting ring is fixedly connected through the upper part of the outer shell, the upper part of the filter cylinder is threadedly connected to the limiting ring, a fixing ring is fixedly connected to the lower part of the inner wall of the outer shell, and the lower part of the filter cylinder is threadedly connected to the fixing ring.

[0019] As a further description of the above technical solution:

[0020] A fixing plate is fixedly connected to the rear of the outer shell, the dust collector is fixedly connected to the fixing plate, and multiple rollers are fixedly connected to the bottom of the outer shell.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up the cooperation between the cleaning component and the filter cartridge, the cleaning operation can be completed inside the outer shell by simply pulling the cleaning component when cleaning the filter cartridge, which can effectively prevent dust from flying. At the same time, the collection box can also collect the dust, making it more practical.

[0023] 2. In this utility model, by setting up the cooperation between components such as the mounting ring, auxiliary ring, upright rod, spring, connecting ring, brush ring, and pushing ring, the device can clean the inside of the filter cartridge in a timely manner to prevent blockage when purifying the air, making it more practical. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an environmental dust removal and purification device for mining plants proposed in this utility model.

[0025] Figure 2 This is a three-dimensional cross-sectional structural diagram of the outer shell of a dust removal and purification device for a mine, as proposed in this utility model.

[0026] Figure 3 This utility model provides a three-dimensional structural diagram of the filter cartridge and cleaning components of an environmental dust removal and purification device for mining plants.

[0027] Figure 4 This is a three-dimensional cross-sectional view of the upper part of the cleaning component of a mine environmental dust removal and purification device proposed in this utility model.

[0028] Figure 5 This is a three-dimensional cross-sectional view of the cleaning component of a mine environmental dust removal and purification device proposed in this utility model.

[0029] Legend:

[0030] 1. Outer shell; 2. Filter cartridge; 3. Cleaning assembly; 4. Dust collector; 31. Mounting ring; 32. Dust hopper; 33. Upright pole; 34. Collection box; 35. Cleaning component; 36. Spring; 311. Auxiliary ring; 341. Guide ring; 351. Connecting ring; 352. Brush ring; 353. Pushing ring; 21. Spiral pattern; 11. Limiting ring; 12. Fixing ring; 13. Fixing plate; 14. Roller. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a mine environmental protection dust removal and purification device, comprising a housing 1 for connecting various components, a filter cylinder 2 disposed in the middle of the housing 1 for filtering dust in the air, a cleaning component 3 disposed in the middle of the filter cylinder 2 for cleaning the dust adsorbed inside the filter cylinder 2 and preventing the filter cylinder 2 from clogging, and a dust collector 4 installed on the rear side of the housing 1 for drawing dust-containing air into the filter cylinder 2 and then discharging the filtered air.

[0033] Furthermore, the upper and lower parts of the filter cartridge 2 are provided with spiral threads 21, which are used to cooperate with the installation of the filter cartridge 2. The upper part of the outer shell 1 is connected to a limiting ring 11 through and fixedly connected. The upper part of the filter cartridge 2 is threadedly connected to the limiting ring 11. The lower part of the inner wall of the outer shell 1 is fixedly connected to a fixing ring 12, and the lower part of the filter cartridge 2 is threadedly connected to the fixing ring 12, which is used to cooperate with the disassembly and replacement of the filter cartridge 2. The rear part of the outer shell 1 is fixedly connected to a fixing plate 13, which is used to cooperate with the installation of the dust collector 4. The dust collector 4 is fixedly connected to the fixing plate 13. The bottom of the outer shell 1 is fixedly connected to multiple rollers 14, which are used to cooperate with the movement of the device.

[0034] like Figure 3 - Figure 5 As shown, the cleaning component 3 includes a mounting ring 31, which is threadedly connected to the upper part of the filter cartridge 2. It is used to connect various components. A dust collection hopper 32 is fixedly connected to the top of the mounting ring 31, which is used to guide dust-containing air into the filter cartridge 2. A collection box 34 is provided at the lower part of the mounting ring 31, which is used to collect the dust after cleaning. A number of uprights 33 are fixedly connected between the mounting ring 31 and the collection box 34, which is used to connect various components. A number of cleaning components 35 are provided between the mounting ring 31 and the collection box 34, which is used to clean the inner wall of the filter cartridge 2. A number of springs 36 are provided between the uppermost cleaning component 35 and the mounting ring 31, as well as between the cleaning components 35 themselves, which are used to move and reset the cleaning components 35, thereby cleaning the filter cartridge 2.

[0035] Furthermore, an auxiliary ring 311 is fixedly connected to the lower part of the mounting ring 31, which is used to connect the spring 36 and the upright rod 33. The top of the upright rod 33 is fixedly connected to the auxiliary ring 311. A guide ring 341 is fixedly connected to the upper part of the inner wall of the collection box 34. It is inclined downward and is used to guide dust into the collection box 34. The bottom end of the upright rod 33 is fixedly connected to the guide ring 341. The cleaning component 35 includes a connecting ring 351, to which the spring 36 is fixedly connected. The upright rod 33 and the connecting ring 351 are connected through and slidably, which is used to limit the movement of the cleaning component 35 so that it can only move up and down. A brush ring 352 is fixedly connected to the outer wall of the connecting ring 351, which is used to clean the inner wall of the filter cartridge 2. A push ring 353 is fixedly connected to the inner wall of the connecting ring 351. The push ring 353 is set in a trumpet shape so that it can drive the entire cleaning component 35 to move when the air flows.

[0036] Working principle: When in use, the dust collector 4 is turned on. The dust collector 4 will draw the dust-containing air into the filter cartridge 2 through the dust collection hopper 32. Then, the dust in the air will be filtered by the filter cartridge 2 and the dust will be retained in the filter cartridge 2. The filtered air will be drawn out of the outer casing 1 by the dust collector 4 and discharged outward. When the air is drawn into the filter cartridge 2 by the dust collector 4, since the air flows from top to bottom, when the air flows, the air drives the push ring 353 to move downward. When the push ring 353 is driven, the connecting ring 351 fixed to it will drive the brush ring 352 to move downward. Since the connecting ring 351 is connected to the spring 36, when the connecting ring 351 moves downward, it will stretch the spring 36. The spring 36 will then generate a reaction force and drive the connecting ring 351 to move upward, thereby causing the entire cleaning component 35 to vibrate up and down, so that the brush ring 352 cleans the inner wall of the filter cartridge 2. The cleaned dust will fall and be guided into the collection box 34 through the guide ring 341.

[0037] When cleaning the inner wall of the filter cartridge 2 is required, simply rotate the dust collection hopper 32 to rotate the mounting ring 31. The upright 33 fixed to the mounting ring 31 will rotate accordingly, causing the cleaning component 35 and the collection box 34 to rotate. After the mounting ring 31 disengages from the upper part of the inner wall of the filter cartridge 2, the cleaning component 3 can be pulled upwards. When the cleaning component 3 is pulled upwards, the brush ring 352 will move upwards accordingly, thereby cleaning the dust on the inner wall of the filter cartridge 2. The cleaned dust will fall into the collection box. Inside the collection box 34, simply remove the cleaning component 3 and collect and clean the dust inside the collection box 34. After cleaning, simply reinstall the cleaning component 3 into the filter cartridge 2 and tighten the mounting ring 31 to the filter cartridge 2. If the filter cartridge 2 needs to be replaced, simply rotate the filter cartridge 2 so that the upper part of the filter cartridge 2 is separated from the limiting ring 11 and the lower part of the filter cartridge 2 is separated from the fixing ring 12. Then insert the new filter cartridge 2 into the outer shell 1 and tighten its upper and lower parts to the limiting ring 11 and the fixing ring 12 respectively.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mine plant environment-friendly dust removal purifier comprising a shell (1), characterized in that: The middle part of the shell (1) is provided with a filter cartridge (2), the middle part of the filter cartridge (2) is provided with a cleaning assembly (3), the rear side of the shell (1) is provided with a dust removal machine (4), the cleaning assembly (3) comprises a mounting ring (31), the top of the mounting ring (31) is fixedly connected with a dust removal hopper (32), the lower part of the mounting ring (31) is provided with a collection box (34), a plurality of vertical rods (33) are fixedly connected between the mounting ring (31) and the collection box (34), a plurality of cleaning pieces (35) are arranged between the mounting ring (31) and the collection box (34), a plurality of springs (36) are arranged between the uppermost cleaning piece (35) and the mounting ring (31) and between the cleaning pieces (35).

2. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The lower part of the mounting ring (31) is fixedly connected with an auxiliary ring (311), and the top of the vertical rod (33) is fixedly connected with the auxiliary ring (311).

3. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The inner wall of the collection box (34) is fixedly connected with a guide ring (341), and the bottom end of the vertical rod (33) is fixedly connected with the guide ring (341).

4. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The cleaning piece (35) comprises a connecting ring (351), the vertical rod (33) and the connecting ring (351) are through and slidingly connected, and the outer wall of the connecting ring (351) is fixedly connected with a brush ring (352).

5. A mine plant environment-friendly dust removal purifier according to claim 4, characterized in that: The inner wall of the connecting ring (351) is fixedly connected with a pushing ring (353), and the pushing ring (353) is arranged in a horn shape.

6. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The upper and lower parts of the filter cartridge (2) are provided with spiral threads (21).

7. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The upper part of the shell (1) is through and fixedly connected with a limiting ring (11), the upper part of the filter cartridge (2) is screw-connected with the limiting ring (11), the lower part of the inner wall of the shell (1) is fixedly connected with a fixed ring (12), and the lower part of the filter cartridge (2) is screw-connected with the fixed ring (12).

8. A mine plant environment-friendly dust removal purifier according to claim 1, characterized in that: The rear part of the shell (1) is fixedly connected with a fixed plate (13), the dust removal machine (4) is fixedly connected with the fixed plate (13), and the bottom of the shell (1) is fixedly connected with a plurality of rollers (14).

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