Mine stone centrifugal dust removal equipment

Abstract

The utility model discloses mine stone centrifugal dust removal equipment which comprises a dust removal box, the left side and the right side of the dust removal box are fixedly connected with mounting plates, one side of each mounting plate is provided with a conveying mechanism, each conveying mechanism comprises a rotating motor, and an inner cavity of the dust removal box is fixedly connected with a partition plate; and the bottom of the partition plate is fixedly connected with a driving motor. Through cooperation of the conveying mechanism, the partition plate, the driving motor, the transmission mechanism, the mounting cylinder, the air blowing mechanism, the discharging cylinder, the filtering box, the air cavity and the negative pressure fan, the conveying mechanism conveys materials, the materials enter the discharging cylinder under the action of gravity, and an output shaft of the driving motor drives the mounting cylinder to rotate through the transmission mechanism; the mounting barrel drives the air blowing mechanism to rotate, materials in the discharging barrel are conveniently blown, the negative pressure fan sucks dust into the filter box, the filter screen filters gas, and therefore the effect of high practicability is achieved, and the problem that an existing device is low in practicability is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine stone processing, in particular to a mine stone centrifugal dust removal device. Background Art

[0002] As we all know, a large amount of dust pollutants will be generated in the process of stone crushing in mines. Improper handling of these pollutants will not only affect the health of the operator, but also pollute the surrounding environment. At present, the country attaches great importance to eliminating dust pollution in mine production, but the existing dust removal equipment is not suitable for mine dust removal. Mine dust removal equipment is still relatively backward, especially for some chemical mine dust removal. Because the stone is usually in a wet state, the general dust removal device cannot achieve a good dust removal effect. If the dust removal effect on the stone is not good, it is very easy to cause the chemical mine on the stone to not be effectively cleaned, so that after the stone is dried, it will be raised with the dust, which greatly endangers the health of the staff. Some toxic chemical mines may even cause life-threatening danger to the staff. Utility Model Content

[0003] The utility model aims to provide a centrifugal dust removal device for mining stones, which has the advantage of high practicability and solves the problem of low practicability of existing devices.

[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a centrifugal dust removal equipment for mining stones, comprising a dust removal box, a mounting plate is fixedly connected to the left and right sides of the dust removal box, a conveying mechanism is arranged on one side of the mounting plate, the conveying mechanism comprises a rotating motor, a partition is fixedly connected to the inner cavity of the dust removal box, a driving motor is fixedly connected to the bottom of the partition, a transmission mechanism is arranged on the surface of the output shaft of the driving motor, the transmission mechanism comprises a driving gear and a driven gear, a mounting cylinder is fixedly connected to the axis of the driven gear, a blowing mechanism is arranged in the inner cavity of the mounting cylinder, the blowing mechanism comprises a fixing cylinder, a feeding cylinder is arranged on the top of the partition, a filter box is arranged on the top of the dust removal box, an air cavity is connected to the left side of the filter box through a pipeline, and a negative pressure fan is connected to the right side of the filter box through a pipeline.

[0005] Preferably, the output shaft of the rotating motor is fixedly connected to a conveying roller, and the surface of the conveying roller is drivingly connected to a conveyor belt.

[0006] Preferably, the output shaft of the driving motor is fixedly connected with a driving gear, and a driven gear is meshed on the surface of the driving gear.

[0007] Preferably, a fan is fixedly connected to the inner cavity of the fixed cylinder, and a dustproof net is provided in the inner cavity of the fixed cylinder.

[0008] Preferably, a filter screen is provided in the inner cavity of the filter box, and a collection box is provided in the inner cavity of the filter box.

[0009] Preferably, a sliding block is fixedly connected to the bottom of the mounting tube, and a sliding groove is slidably connected to the other side of the sliding block.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model uses the cooperation of a conveying mechanism, a partition, a driving motor, a transmission mechanism, a mounting cylinder, a blower mechanism, a discharge cylinder, a filter box, an air cavity and a negative pressure fan. The conveying mechanism conveys the material, and the material enters the discharge cylinder under the action of gravity. The output shaft of the driving motor drives the mounting cylinder to rotate through the transmission mechanism, and the mounting cylinder drives the blower mechanism to rotate, which is convenient for blowing the material in the discharge cylinder. The negative pressure fan draws dust into the filter box, and the filter screen filters the gas, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0012] 2. The utility model cooperates with a rotating motor, a conveying roller and a conveying belt. The output shaft of the rotating motor drives the conveying roller to rotate, and the conveying roller drives the conveying belt to move. The cooperation of the slider and the slide groove facilitates the positioning of the installation cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a front cross-sectional view of the filter box structure of the utility model;

[0015] Figure 3 This is a front cross-sectional view of the slider structure of the utility model.

[0016] In the figure: 1. dust removal box; 2. mounting plate; 3. conveying mechanism; 31. rotating motor; 32. conveying roller; 33. conveyor belt; 4. partition; 5. driving motor; 6. transmission mechanism; 61. driving gear; 62. driven gear; 7. mounting cylinder; 8. blower mechanism; 81. fixing cylinder; 82. fan; 83. dustproof net; 9. unloading cylinder; 10. filter box; 11. air cavity; 12. negative pressure fan; 13. filter net; 14. slider; 15. chute; 16. collection box. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A centrifugal dust removal device for mining stone materials includes a dust removal box 1. The left and right sides of the dust removal box 1 are fixedly connected with mounting plates 2. A conveying mechanism 3 is arranged on one side of the mounting plate 2. The conveying mechanism 3 includes a rotating motor 31. The output shaft of the rotating motor 31 is fixedly connected with a conveying roller 32. The surface of the conveying roller 32 is connected with a conveying belt 33. Through the cooperation of the rotating motor 31, the conveying roller 32 and the conveying belt 33, the output shaft of the rotating motor 31 drives the conveying roller 32 to rotate, and the conveying roller 32 drives the conveying belt 33 to move. Through the cooperation of the slider 14 and the slide 15 , which is convenient for limiting the installation cylinder 7. The inner cavity of the dust removal box 1 is fixedly connected with a partition 4, and the bottom of the partition 4 is fixedly connected with a driving motor 5. The output shaft of the driving motor 5 is fixedly connected with a driving gear 61. The surface of the driving gear 61 is meshed with a driven gear 62. The surface of the output shaft of the driving motor 5 is provided with a transmission mechanism 6. The transmission mechanism 6 includes a driving gear 61 and a driven gear 62. The axis of the driven gear 62 is fixedly connected with the installation cylinder 7. The bottom of the installation cylinder 7 is fixedly connected with a slider 14. The other side of the slider 14 is slidably connected with a slide groove 15. The installation The inner cavity of the cylinder 7 is provided with a blower mechanism 8, and the blower mechanism 8 includes a fixed cylinder 81, the inner cavity of the fixed cylinder 81 is fixedly connected with a blower 82, the inner cavity of the fixed cylinder 81 is provided with a dustproof net 83, the top of the partition 4 is provided with a discharge cylinder 9, the top of the dust removal box 1 is provided with a filter box 10, the inner cavity of the filter box 10 is provided with a filter net 13, the inner cavity of the filter box 10 is provided with a collection box 16, the left side of the filter box 10 is connected to the air cavity 11 through a pipeline, and the right side of the filter box 10 is connected to the negative pressure blower 12 through a pipeline, through the conveying mechanism 3, the partition 4, and the drive motor 5, transmission mechanism 6, installation cylinder 7, blower mechanism 8, discharge cylinder 9, filter box 10, air cavity 11 and negative pressure fan 12 cooperate, the conveying mechanism 3 conveys the material, the material enters the discharge cylinder 9 under the action of gravity, the output shaft of the driving motor 5 drives the installation cylinder 7 to rotate through the transmission mechanism 6, the installation cylinder 7 drives the blower mechanism 8 to rotate, so as to blow the material in the discharge cylinder 9, the negative pressure fan 12 draws the dust into the filter box 10, and the filter net 13 filters the gas, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0019] When in use, the conveying mechanism 3 conveys the material, and the material enters the discharge barrel 9 under the action of gravity. The output shaft of the driving motor 5 drives the mounting barrel 7 to rotate through the transmission mechanism 6, and the mounting barrel 7 drives the blower mechanism 8 to rotate, so as to blow the material in the discharge barrel 9. The negative pressure fan 12 draws the dust into the filter box 10, and the filter net 13 filters the gas, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0020] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A centrifugal dust removal device for mining stone materials, comprising a dust removal box (1), characterized in that: The left and right sides of the dust removal box (1) are fixedly connected to mounting plates (2), one side of the mounting plate (2) is provided with a conveying mechanism (3), the conveying mechanism (3) comprises a rotating motor (31), the inner cavity of the dust removal box (1) is fixedly connected to a partition (4), the bottom of the partition (4) is fixedly connected to a driving motor (5), the surface of the output shaft of the driving motor (5) is provided with a transmission mechanism (6), the transmission mechanism (6) comprises a driving gear (61) and a driven gear (62), the axis of the driven gear (62) is fixedly connected to a mounting cylinder (7), the inner cavity of the mounting cylinder (7) is provided with a blower mechanism (8), the blower mechanism (8) comprises a fixed cylinder (81), a material discharge cylinder (9) is provided on the top of the partition (4), a filter box (10) is provided on the top of the dust removal box (1), the left side of the filter box (10) is connected to an air cavity (11) through a pipeline, and the right side of the filter box (10) is connected to a negative pressure fan (12) through a pipeline.

2. A centrifugal dust removal device for mining stones according to claim 1, characterized in that: The output shaft of the rotating motor (31) is fixedly connected to a conveying roller (32), and the surface of the conveying roller (32) is drivingly connected to a conveying belt (33).

3. The centrifugal dust removal equipment for mining stones according to claim 1 is characterized in that: The output shaft of the driving motor (5) is fixedly connected to a driving gear (61), and a driven gear (62) is meshed on the surface of the driving gear (61).

4. The centrifugal dust removal equipment for mining stones according to claim 1 is characterized in that: The inner cavity of the fixed cylinder (81) is fixedly connected to a fan (82), and the inner cavity of the fixed cylinder (81) is provided with a dustproof net (83).

5. The centrifugal dust removal equipment for mining stones according to claim 1 is characterized in that: The inner cavity of the filter box (10) is provided with a filter screen (13), and the inner cavity of the filter box (10) is provided with a collection box (16).

6. The centrifugal dust removal equipment for mining stones according to claim 1, characterized in that: A sliding block (14) is fixedly connected to the bottom of the installation cylinder (7), and a sliding groove (15) is slidably connected to the other side of the sliding block (14).

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