Mining air purification and dust removal equipment

Abstract

The utility model relates to mining air purification and dust removal equipment which comprises a water storage tank, a water pump, a water supply pipeline and a plurality of spraying and dust falling mechanisms, the water pump is installed on the side wall of the water storage tank and connected with the spraying and dust falling mechanisms through the water supply pipeline, and each spraying and dust falling mechanism comprises a supporting seat. A plurality of supporting legs are installed on the bottom side of the supporting base, and a rotating disc is rotationally installed on the top side of the supporting base. According to the on-site dust falling and suppression requirements, a water supply pipeline and a spraying dust falling mechanism can be flexibly laid, when rocks are blasted or stones are loaded and transported in a mine, a water pump is started to achieve fixed-point spraying dust falling, operation is easy and convenient, remote control is achieved, and safety and reliability are achieved; and therefore, 360-degree dead-corner-free spraying and dust falling are realized, the wide spraying range is ensured, and the dust falling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mining, in particular to air purification and dust removal equipment for mining. Background Art

[0002] When mines carry out the initial crushing of rocks and loading of stones, a large amount of dust will be generated. Windy weather will further increase the range of dust. The dust will be blown by the wind to nearby farmland and villages, seriously polluting the environment. The environmental impact will cause conflicts with surrounding villages, affect the harmonious coexistence of society, and affect the harmonious and steady development of enterprises. At the same time, the dust reduction nozzles on the existing dust removal devices are fixed structures with limited dust reduction range and prone to dead corners, resulting in poor dust reduction effects. Utility Model Content

[0003] The problem solved by the utility model is to provide an air purification and dust removal equipment for mining, which solves the problem that a large amount of dust will be generated when the mine is in the initial crushing of rocks and stone loading operations, and the range of dust flying will be further increased when encountering windy weather. The dust will be blown by the wind to nearby farmland and villages, seriously polluting the environment, and causing conflicts with surrounding villages due to environmental impacts, affecting the harmonious coexistence of society, and affecting the harmonious and steady development of enterprises. At the same time, the dust reduction nozzles on the existing dust removal devices are fixed structures, the dust reduction range is limited, and dead angles of spraying are prone to occur, resulting in poor dust reduction effects. Technical problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A mining air purification and dust removal device comprises a water tank, a water pump, a water supply pipe and a spray dust reduction mechanism, wherein a water pump is installed on the side wall of the water tank, and the water pump is connected to a plurality of spray dust reduction mechanisms through a water supply pipe, and the spray dust reduction mechanism comprises a support seat, a plurality of support legs are installed on the bottom side of the support seat, a turntable is rotatably installed on the top side of the support seat, a support pipe is installed in the middle of the turntable, a plurality of bent pipes are installed at equal angles on the outside of the support pipe, and a nozzle is installed on the bent pipe.

[0006] Preferably, a rotating joint rotatably connected to the support pipe is installed on the bottom side of the turntable, and the rotating joint is connected to the water supply pipe.

[0007] Preferably, a motor is mounted on the support seat, and a rotating gear is mounted on the output end of the motor.

[0008] Preferably, external teeth are provided on the outer side of the turntable, and the external teeth are meshed with the rotating teeth.

[0009] Preferably, a solar panel is arranged on the outer side of the support base, a control box is installed on the bottom side of the support base, the solar panel is electrically connected to a battery in the control box, and the battery is electrically connected to a motor.

[0010] The beneficial effects of the utility model are as follows: according to the needs of on-site dust reduction and dust elimination, water supply pipes and spray dust reduction mechanisms can be flexibly laid; when the mine is blasting rocks or transporting stones, the water pump is started to realize fixed-point spray dust reduction; the operation is simple and convenient, remotely controlled, safe and reliable; and before blasting, the mine can be evacuated to a remote safe area; the spray dust reduction mechanism can be started in advance according to the blasting time, so as to form multi-point full-coverage spray dust reduction on the blasting site;

[0011] The motor drives the rotating teeth to rotate, and cooperates with the meshing external teeth to realize the rotation of the turntable, thereby driving the bending pipe and the nozzle to rotate, realizing 360° spray dust reduction without dead angles, ensuring a wide spray range and improving the dust reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the first structure of the spray dust suppression mechanism of the utility model;

[0014] Figure 3 This is a second structural schematic diagram of the spray dust suppression mechanism of the utility model.

[0015] Legend:

[0016] 1. Water storage tank; 2. Water pump; 3. Water supply pipe; 4. Spray dust suppression mechanism; 5. Support seat; 6. Support legs; 7. Turntable; 8. Support pipe; 9. Bending pipe; 10. Sprinkler; 11. Rotary joint; 12. Motor; 13. Rotating gear; 14. External gear; 15. Solar panel; 16. Control 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 of 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] Specific examples are given below.

[0019] See also Figure 1 to Figure 3A mining air purification and dust removal device comprises a water storage tank 1, a water pump 2, a water supply pipe 3 and a spray dust reduction mechanism 4. The water pump 2 is installed on the side wall of the water storage tank 1. The water pump 2 is connected to a plurality of spray dust reduction mechanisms 4 through the water supply pipe 3. The spray dust reduction mechanism 4 comprises a support seat 5. A plurality of support legs 6 are installed on the bottom side of the support seat 5. A turntable 7 is rotatably installed on the top side of the support seat 5. A support pipe 8 is installed in the middle of the turntable 7. A plurality of bent pipes 9 are installed at equal angles on the outside of the support pipe 8. A nozzle 10 is installed on the bent pipe 9.

[0020] A rotating joint 11 rotatably connected to the support tube 8 is installed on the bottom side of the turntable 7, and the rotating joint 11 is connected to the water supply pipe 3. A motor 12 is installed on the support seat 5, and a rotating gear 13 is installed at the output end of the motor 12. External teeth 14 are provided on the outer side of the turntable 7, and the external teeth 14 are meshed with the rotating gears 13. The motor 12 drives the rotating gears 13 to rotate, and cooperates with the meshing external teeth 14 to realize the rotation of the turntable 7, thereby driving the bending tube 9 and the nozzle 10 to rotate, realizing 360° spray dust reduction without dead angles.

[0021] A solar panel 15 is arranged on the outside of the support base 5, and a control box 16 is installed on the bottom side of the support base 5. The solar panel 15 is electrically connected to the battery in the control box 16, and the battery is electrically connected to the motor 12. The solar panel 15 converts light energy into electrical energy and stores it in the battery in the control box 16 to provide power support for the motor 12.

[0022] The existing pond is used as a water supply source, and the pond water is supplied to the water tank 1 on the top of the mountain through a constant pressure variable frequency water pump. The water in the water tank 1 is passed through the water supply pipe 3 by the water pump 2 and sprayed out from the nozzle 10 of the spray dust reduction mechanism 4. When the mine blasts the rock, the water pump 2 is started to realize fixed-point spray dust reduction. The motor 12 drives the rotating gear 13 to rotate, and cooperates with the meshing external gear 14 to realize the rotation of the turntable 7, thereby driving the bending tube 9 and the nozzle 10 to rotate, realizing 360° spray dust reduction without dead angles. At the same time, the solar panel 15 converts light energy into electrical energy and stores it in the battery of the control box 16 to provide power support for the spray dust reduction mechanism 4.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mining air purification and dust removal equipment, characterized in that: The invention comprises a water storage tank (1), a water pump (2), a water supply pipe (3) and a spray dust reduction mechanism (4); the water pump (2) is installed on the side wall of the water storage tank (1); the water pump (2) is connected to a plurality of spray dust reduction mechanisms (4) through the water supply pipe (3); the spray dust reduction mechanism (4) comprises a support seat (5); a plurality of support legs (6) are installed on the bottom side of the support seat (5); a turntable (7) is rotatably installed on the top side of the support seat (5); a support pipe (8) is installed in the middle of the turntable (7); a plurality of bent pipes (9) are installed at equal angles on the outside of the support pipe (8); and a spray head (10) is installed on the bent pipe (9).

2. The mining air purification and dust removal equipment according to claim 1 is characterized in that: A rotating joint (11) rotatably connected to the support pipe (8) is installed on the bottom side of the rotating disk (7), and the rotating joint (11) is connected to the water supply pipe (3).

3. The mining air purification and dust removal equipment according to claim 2 is characterized in that: A motor (12) is installed on the support seat (5), and a rotating gear (13) is installed on the output end of the motor (12).

4. The mining air purification and dust removal equipment according to claim 3 is characterized in that: The outer side of the rotating disk (7) is provided with external teeth (14), and the external teeth (14) mesh with the rotating teeth (13).

5. The mining air purification and dust removal equipment according to claim 4 is characterized in that: A solar panel (15) is arranged on the outside of the support base (5), a control box (16) is installed on the bottom side of the support base (5), the solar panel (15) is electrically connected to a storage battery in the control box (16), and the storage battery is electrically connected to the motor (12).

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