CN221664748U - Mining is with portable intelligent dust removal equipment - Google Patents

Abstract

The utility model relates to the technical field of mining operation, and discloses movable intelligent dust removing equipment for mining, which comprises a main case and a water tank, wherein an air inlet is formed in the right end of the main case, an air outlet is formed in the left end of the main case, a draw-out fan is arranged at the position of the air outlet on the inner side of the main case, a water pipe is arranged at the left end of the water tank in a communicated mode, the water pipe extends to the upper end face of the main case and is connected with a water pump, a spliced water curtain plate and an arc-shaped water curtain plate are fixedly arranged on the top wall of an inner cavity of the main case, the front side and the rear side of the spliced water curtain plate are respectively arranged in an eight-out inclined mode.

Description

A mobile intelligent dust removal equipment for mining

Technical Field

The utility model relates to the technical field of mining operations, in particular to a mobile intelligent dust removal device for mining.

Background Art

In mining operations, equipment such as rock drills or mining drills are generally required. However, during the operation of rock drills, mining drills and other equipment, the crushed ore will carry dust and spread in the mining area. In addition, many minerals need to be initially crushed after collection, resulting in the entire mining area being filled with dust. The working environment is poor, so it is necessary to adsorb and remove the dust in the environment.

In the existing technology, it is often necessary to use water to initially adsorb the dust in the air and then remove it. Although this method can be used over a wide area, the overall loss is large, the waste of water resources is serious, and the overall equipment is too large to be effective in some small mining areas.

Utility Model Content

The purpose of the utility model is to provide a mobile intelligent dust removal equipment for mining to solve the problems raised in the above background technology.

The utility model solves the technical problem by adopting the following technical solutions:

A mobile intelligent dust removal equipment for mining comprises a main case and a water tank, wherein an air inlet is installed at the right end of the main case, an air outlet is installed at the left end of the main case, an exhaust fan is installed at the air outlet position on the inner side of the main case, a water pipe is connected and installed at the left end of the water tank, the water pipe extends to the upper end surface of the main case and is connected to a water pump, a spliced water curtain plate and an arc-shaped water curtain plate are fixedly installed on the top wall of the inner cavity of the main case, the front and rear sides of the spliced water curtain plate are respectively arranged in an outward-octave tilt, and are tightly attached to the inner cavity side wall of the main case, the water pipes on the upper ends of the spliced water curtain plate and the arc-shaped water curtain plate are connected to the water pipe, water mist nozzles are equidistantly distributed between the spliced water curtain plate and the arc-shaped water curtain plate, the water mist nozzles and the water pipe are connected to each other, and a filter is arranged between the front and rear side walls of the water tank.

Preferably, the right end surface of the main chassis is provided with corrugated expansion tubes on both sides of the air inlet.

Preferably, inclined waterproof plates are respectively provided on the front and rear side walls of the water tank inner cavity, the lower end surfaces of the spliced water curtain plate and the arc-shaped water curtain plate are both abutted against the inclined waterproof plates, and the filter net is slidably embedded and installed between the facing end surfaces of the two inclined waterproof plates.

Preferably, the right end face of the water tank is opened at the position of the filter screen, the filter screen extends to the opening, and a baffle is fixedly installed at the right end of the filter screen.

Preferably, a bottom plate is fixedly mounted on the lower end surface of the water tank, and four universal wheels are distributed and mounted on the lower end surface of the bottom plate.

Preferably, a shutter is installed at the air outlet.

The advantages and positive effects of the utility model are:

The utility model removes dust from the air through two water curtain plates of different shapes, and water mist is added between the two water curtain plates to further adsorb the dust, thereby forming three-point adsorption, which greatly improves the dust removal effect, and two corrugated telescopic tubes are arranged at the air inlet as small air inlets, which can vacuum some small places, which is very convenient.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments.

FIG1 is a schematic diagram of the overall structure of a mobile intelligent dust removal equipment for mining according to the utility model;

FIG2 is a left-side structural schematic diagram of a mobile intelligent dust removal equipment for mining according to the present invention;

FIG3 is a schematic diagram of a front cross-sectional structure of a mobile intelligent dust removal equipment for mining according to the utility model;

FIG4 is a schematic diagram of the structure of a filter screen of a mobile intelligent dust removal equipment for mining according to the present invention;

FIG5 is a schematic diagram of a water curtain plate structure of components spliced in a mobile intelligent dust removal equipment for mining according to the utility model;

FIG6 is a schematic diagram of the structure of an arc-shaped water curtain plate as a component of a mobile intelligent dust removal equipment for mining according to the utility model.

The symbols in the accompanying drawings are described as follows: main box 10; water tank 11; bottom plate 12; universal wheel 13; baffle 14; air inlet 15; corrugated telescopic tube 16; water pump 17; water pipe 18; exhaust fan 19; air outlet 20; filter screen 21; spliced water curtain plate 22; curved water curtain plate 23; water mist nozzle 24; inclined waterproof plate 25.

DETAILED DESCRIPTION

Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

The utility model is described in detail below in conjunction with Figures 1-6. For the convenience of description, the orientations mentioned below are defined as follows: the up, down, left, right, front, and back directions mentioned below are consistent with the front, back, left, right, top, and bottom directions of the viewing direction of Figure 1. The directions shown in Figure 1 are consistent with the front, back, left, right, top, and bottom directions of the front viewing direction of the device of the utility model.

In the present invention, unless otherwise clearly defined and specified, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of at least two elements or the interaction relationship between at least two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

Please refer to Figures 1-6. An embodiment of the utility model is: a mobile intelligent dust removal equipment for mining, including a main box 10 and a water tank 11. The main box 10 and the water tank 11 are integrated, but the inner cavity of the water tank 11 is waterproof. The right end of the main box 10 is provided with an air inlet 15, and the left end of the main box 10 is provided with an air outlet 20. The air outlet 20 is provided with a shutter to facilitate the adjustment of the wind direction. The inside of the main box 10 is provided with an exhaust fan 19 at the position of the air outlet 20, and the power part of the exhaust fan 19 is installed on the upper end surface of the main box 10. The left end of the water tank 11 is connected with a water pipe 18, which extends to the upper end surface of the main box 10 and is connected to a water pump 17. A spliced water curtain plate 22 and a curved water curtain plate 23 are fixedly installed on the top wall of the inner cavity of the main box 10. The front and rear sides of the spliced water curtain plate 22 are respectively arranged in an outward-slanting manner and are closely attached to the inner cavity side wall of the main box 10. The water pipes at the upper ends of the spliced water curtain plate 22 and the curved water curtain plate 23 are connected to the water pipe 18. Water mist nozzles 24 are equidistantly distributed between the spliced water curtain plate 22 and the curved water curtain plate 23, and the water mist nozzles 24 are connected to the water pipe 18.

A filter screen 21 is provided between the front and rear side walls of the water tank 11, so that the water tank 11 is divided into an upper and lower area. The lower area of the water tank 11 is filled with water. The right end face of the water tank 11 is opened at the position of the filter screen 21. The filter screen 21 extends to the opening, and a baffle 14 is fixedly installed on the right end of the filter screen 21, so as to facilitate the extraction of the filter screen 21 and clean the impurities filtered on the filter screen 21. The bottom plate 12 and four universal wheels 13 provided at the bottom of the water tank 11 are convenient for movement.

When it is found that there is a lot of dust in the air during mining, the water pump 17 is first started to circulate the water flow. The water in the water tank 11 is transported to the spliced water curtain plate 22 and the curved water curtain plate 23 through the water pipe 18, and is also sprayed through the water mist nozzle 24. Then the exhaust fan 19 is started to exhaust air, and the airflow enters the inner cavity of the main box 10 through the air inlet 15. First, the water in the curved water curtain plate 23 is used to perform preliminary dust removal. When the airflow velocity is large, the curved water curtain plate 23 can effectively gather the incoming airflow to the middle, and it will not diffuse and reflux outward and overflow from the air inlet 15. The airflow that initially passes through the curved water curtain plate 23 It enters between the spliced water curtain plate 22 and the curved water curtain plate 23, and the dust in the airflow is further adsorbed and removed by the spraying of the water mist nozzle 24. Finally, it passes through the spliced water curtain plate 22 for final dust removal and is discharged from the air outlet 20. The outward eight-shaped inclination setting on both sides of the air outlet 20 performs a certain diversion at the time of final discharge, and a part of the airflow is divided to both sides, which effectively improves the air outlet efficiency. Moreover, the airflow is also gathered inwardly toward the middle at the outlet, and the impurities adsorbed on the spliced water curtain plate 22 and the curved water curtain plate 23 pass through the filter 21 with the water flow, and the impurities are filtered on the filter 21. The water flows into the bottom of the water tank 11 for recycling.

It should be noted that in order to facilitate dust removal in some small places, in this embodiment, the right end face of the above-mentioned main box 10 is respectively installed with bellows telescopic tubes 16 on both sides of the air inlet 15, and two retractable bellows telescopic tubes 16 are used to vacuum some small places.

It is worth mentioning that in the present embodiment, inclined waterproof plates 25 are respectively provided on the front and rear side walls of the inner cavity of the water tank 11, the lower end surfaces of the spliced water curtain plate 22 and the arc-shaped water curtain plate 23 are both in contact with the inclined waterproof plates 25, and the filter screen 21 is slidably embedded and installed between the facing end surfaces of the two inclined waterproof plates 25. The water flows through the inclined waterproof plates 25 on both sides to better gather impurities on the filter screen 21, thereby facilitating cleaning.

It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manner derived by those skilled in the art based on the technical solution of the present invention also falls within the scope of protection of the present invention.

Claims (4)

1. A mobile intelligent dust removal equipment for mining, comprising a main box (10) and a water tank (11), characterized in that: an air inlet (15) is installed at the right end of the main box (10), and a corrugated telescopic tube (16) is installed on both sides of the air inlet (15) of the right end surface of the main box (10), an air outlet (20) is arranged at the left end of the main box (10), and an exhaust fan (19) is installed at the position of the air outlet (20) on the inner side of the main box (10), a water pipe (18) is installed at the left end of the water tank (11), and the water pipe (18) extends to the upper end surface of the main box (10) and is connected to a water pump (17), and inclined waterproof plates (25) are respectively arranged on the front and rear side walls of the inner cavity of the water tank (11), and the A spliced water curtain plate (22) and an arc-shaped water curtain plate (23) are fixedly installed on the top wall of the inner cavity of the main box (10); the front and rear sides of the spliced water curtain plate (22) are respectively arranged in an outward-facing octave-shaped manner and are closely attached to the inner cavity side wall of the main box (10); the water pipes at the upper ends of the spliced water curtain plate (22) and the arc-shaped water curtain plate (23) are interconnected with the water pipe (18); water mist nozzles (24) are equidistantly arranged between the spliced water curtain plate (22) and the arc-shaped water curtain plate (23); the water mist nozzles (24) and the water pipe (18) are interconnected; a filter screen (21) is arranged between the front and rear side walls of the water tank (11); the filter screen (21) is slidably embedded and installed between the facing end surfaces of the two inclined waterproof plates (25). 2. A mobile intelligent dust removal equipment for mining according to claim 1, characterized in that the lower end surfaces of the spliced water curtain plate (22) and the arc-shaped water curtain plate (23) are both in contact with the inclined waterproof plate (25). 3. A mobile intelligent dust removal equipment for mining according to claim 2, characterized in that: the right end face of the water tank (11) is opened at the position of the filter (21), the filter (21) extends to the opening, and a baffle (14) is fixedly installed at the right end of the filter (21). 4. A mobile intelligent dust removal equipment for mining according to claim 1, characterized in that: a bottom plate (12) is fixedly installed on the lower end surface of the water tank (11), and four universal wheels (13) are distributed and installed on the lower end surface of the bottom plate (12).