CN207324416U - A kind of mine dedusting and purifying device - Google Patents

Abstract

The utility model discloses a mine dust removal and purification device, which comprises a dust collection box, a motor box is fixedly installed on the outer side of the lower end of the dust collection box, a stirring shaft is arranged on the inner side of the lower end, and the outer surfaces of both sides of the stirring shaft are uniform. Stirring blades are fixedly installed, and an exhaust hood is fixedly installed on the outer surface of one side of the dust collection box, and a ventilation duct is provided outside the upper end of the exhaust hood, and a ventilation fan is provided outside the upper end of the ventilation duct. A sewage treatment box is provided on one side of the outer surface of the dust collection box close to the exhaust hood, and an activated carbon box is fixedly installed on the inner side of the lower end of the sewage treatment box. The mine dust removal and purification device described in the utility model is equipped with a ventilating fan, a sewage treatment box and a spray box, which can realize air exchange in the mine, and can process and reuse sewage, suppress dust, and improve dust removal effect , suitable for different working conditions, bringing better prospects for use.

Description

A mine dust removal and purification device

technical field

The utility model relates to the field of dust removal and purification devices, in particular to a mine dust removal and purification device.

Background technique

The mine dust removal and purification device is mainly used in the treatment of dust and dust in the mine operation process. A large amount of dust and dust will be generated in the mine operation. If it is not treated, it will cause harm to the human body. The dust removal and purification device can promptly dispose of these dust and dust, bring a better working environment; the existing dust removal and purification devices have certain disadvantages in use. It is not outstanding enough. In addition, the dust removal and purification device cannot effectively reuse water resources, which brings a certain waste of resources and brings certain adverse effects to actual use. Therefore, we propose a mine dust removal and purification device.

Utility model content

The main purpose of the utility model is to provide a mine dust removal and purification device, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A mine dust removal and purification device, comprising a dust collection box, a motor box is fixedly installed on the outer side of the lower end of the dust collection box, a stirring shaft is arranged on the inner side of the lower end, and stirring blades are fixedly installed on the outer surfaces of both sides of the stirring shaft , the outer surface of one side of the dust collection box is fixedly equipped with an exhaust hood, and the upper end of the exhaust hood is provided with a ventilation duct outside the upper end of the ventilation duct. A sewage treatment box is arranged on the side outer surface close to the exhaust hood, an active carbon box is fixedly installed on the inner side of the lower end of the sewage treatment box, and a clean water collection port is provided on the outer side of the lower end of the sewage treatment box. A sewage conduit is fixedly installed between the outer side of the upper end and the outer surface of one side of the dust collection box. A drain valve is installed on the outer side of the upper end of the sewage conduit. A spray box is fixedly installed on the inner side of the upper end of the dust collection box. A nozzle is provided on the outside of the lower end, and a water tank is provided on the outside of the upper end of the dust collection box. One side of the water tank is provided with a No. A dust collection fan is fixedly installed on the outer surface of the other side of the box, and a dust collection cover is fixedly installed on the outer surface of one side of the dust collection fan away from the other side of the dust collection box. A support base is provided.

Preferably, fixing blocks are fixedly installed on both outer surfaces of the spray box, and threaded holes are provided on one side of the outer surfaces of the two sets of fixing blocks.

Preferably, the number of the stirring blades is two groups, and the number of each group of stirring blades is six, and the outer surfaces of the stirring blades are all coated with anti-corrosion coating.

Preferably, fan blades are provided inside the ventilation fan, and a dust cover is fixedly installed outside the upper end of the ventilation fan.

Preferably, the inner surface of the dust collection hood is provided with a filter screen, and the outer surface of the filter screen is coated with a dustproof coating.

Preferably, the outside of the upper end of the support base is fixedly connected to the outside of the lower end of the dust suction fan, and one side of the outer surface of the support base is fixedly connected to the other side of the dust box, and the support base is made of stainless steel.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, the sewage discharged from the dust collection box can be purified through the sewage treatment box, and the treated sewage can be collected and then added to the water tank for use, so that water resources can be reused. It can suppress the dust, so that the dust removal effect of the device is better, and the dust removal speed is faster. The ventilation fan can realize the ventilation of the mine while the device is dust removal, so that the function of the device is more comprehensive.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a mine dust removal and purification device of the present invention.

Fig. 2 is an exploded view of a sewage treatment tank of a mine dust removal and purification device of the present invention.

Fig. 3 is an enlarged view of a spray box of a mine dust removal and purification device of the present invention.

In the figure: 1. Dust collection box; 2. Motor box; 3. Stirring shaft; 4. Stirring blade; 5. Exhaust hood; 6. Ventilation duct; 7. Ventilation fan; 8. Sewage treatment tank; 9. Activated carbon box ;10, clean water collection port; 11, sewage conduit; 12, drain valve; 13, spray box; 14, nozzle; 15, fixed block; 16, water tank; 17, No. 1 aqueduct; 19. Dust suction fan; 20. Dust collection cover; 21. Support base plate.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-3, a mine dust removal and purification device includes a dust collection box 1, a motor box 2 is fixedly installed on the outer side of the lower end of the dust collection box 1, and a stirring shaft 3 is arranged on the inner side of the lower end, and the outer sides of the stirring shaft 3 are Stirring blades 4 are fixedly installed on the surface, and an exhaust hood 5 is fixedly installed on one side of the outer surface of the dust collection box 1, and the upper end of the exhaust hood 5 is provided with a ventilation duct 6 outside the upper end of the ventilation duct 6. Ventilation fan 7, one side outer surface of dust collection box 1 is provided with sewage treatment box 8 near the position of exhaust cover 5, and the lower end inner side of sewage treatment box 8 is fixedly installed with activated carbon box 9, and the lower end outer side of sewage treatment box 9 is provided with There is a clean water collection port 10, a sewage conduit 11 is fixedly installed between the outer surface of the upper end of the sewage treatment box 8 and one side of the dust collection box 1, and a drain valve 12 is installed on the outer surface of the upper end of the sewage conduit 11. The dust collection box 1 A spray box 13 is fixedly installed on the inner side of the upper end of the dust collection box 13, and the outer side of the lower end of the spray box 13 is provided with a nozzle 14, and the outer side of the upper end of the dust collection box 1 is provided with a water tank 16, and one side of the water tank 16 is provided with No. 2 aqueduct 18, and the water tank The outer surface of the other side of 16 is provided with a No. 1 water guide pipe 17, and the outer surface of the other side of the dust collection box 1 is fixedly equipped with a dust suction fan 19, and one side of the outer surface of the dust suction fan 19 is away from the other side of the dust collection box 1. A dust collection cover 20 is fixedly installed at the position of the side outer surface, and a support base plate 21 is provided on the outer side of the lower end of the dust suction fan 19 .

Both sides outer surfaces of the spray box 13 are fixedly equipped with fixing blocks 15, and one side outer surfaces of two groups of fixing blocks 15 are provided with threaded holes, through which the fixing nuts penetrate the outer surface of the dust box 1 and fix the threaded holes. Thereby spray box 13 and dust collection box 1 are fixed; The quantity of stirring blade 4 is two groups, and the quantity of every group of stirring blade 4 is six, and the outer surface of stirring blade 4 is all coated with anticorrosion coating, anticorrosion coating It can prevent the sewage from corroding the mixing blade 4 and increase the service life of the mixing blade 4; the inside of the ventilation fan 7 is provided with fan blades, and a dust cover is fixedly installed on the outer side of the upper end of the ventilation fan 7, and the dust cover can prevent dust from entering the mine through the ventilation fan 7 The inner inner surface of the dust collection cover 20 is provided with a filter screen, and the outer surface of the filter screen is coated with a dust-proof coating, and the filter screen can prevent large impurities from entering the dust-absorbing fan 19, avoiding the dust-absorbing fan 19 from being blocked and damaged, and the dust-proof coating The existence of layer can prevent that dust is adsorbed on the filter screen, guarantees the inhalation rate of dust; The outer surface of one side is fixedly connected, and the support base plate 21 is a stainless steel component, and the support base plate 21 can prop up the chassis of the dust collection fan 19 to ensure the normal operation of the dust collection fan 19.

It should be noted that the utility model is a dust removal and purification device for mines. When in use, the device is energized by an external power supply, and the dust in the mine is sucked into the dust collection box 1 by the dust collection fan 19 through the dust collection cover 20, and the spray box 13 starts to work, the nozzle 14 below the spray box 13 sprays water mist, the inhaled dust particles sprayed on the water mist will be absorbed, and then the water mist that absorbs the dust sinks to the bottom of the dust collection box 1, when the dust collection box 1. When the dust gathers to a certain extent, the motor in the motor box 2 drives the rotation of the stirring shaft 3. At the same time, the water tank 16 drains water into the dust collection box 1 through the No. 1 water guide pipe 17, and the dust deposited in the dust collection box 1 Dust and water are mixed, and the stirring shaft 3 stirs the mixture evenly, and the stirred mixture becomes sewage. After the drain valve 12 is opened, the sewage enters the sewage treatment tank 8 through the sewage conduit 11. Under the adsorption of the activated carbon box 9, the sewage becomes Clean water, regular replacement of activated carbon box 9 to ensure the purification efficiency of the sewage treatment tank, finally discharged from the clean water collection port 10, collected by an external collection device, can be re-sent into the water tank for reuse, and the air after the dust treatment in the dust collection box 1 is completed It is discharged into the mine by the exhaust hood 5, while the ventilation fan 7 is connected to the outside to suck the outside air into the mine, and is also discharged into the mine by the exhaust hood 5 to achieve the purpose of ventilation, which is more practical.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of mine dedusting and purifying device, including disposal box (1), it is characterised in that：The lower end outside of the disposal box (1) is consolidated Dingan County is equipped with motor housing (2), and the lower end inside is equipped with agitating shaft (3), the fixed peace of two side external surfaces of the agitating shaft (3) Equipped with agitating vane (4), a side external surface of the disposal box (1) is installed with hood (5), and hood (5) is upper End outside is equipped with scavenging manifold (6), and ventilation fan (7) is equipped with the outside of the upper end of the scavenging manifold (6), the disposal box (1) One side external surface is equipped with waste water treatment box (8), the lower end inside of the waste water treatment box (8) at the position of hood (5) It is installed with activated charcoal (9), and the lower end outside of waste water treatment box (8) is equipped with water purification collection port (10), at the sewage Sewage conduit (11) is installed between a side external surface of disposal box (1) on the outside of the upper end of reason case (8), the sewage is led Manage and drain valve (12) is movably installed with the outside of the upper end of (11), spray tank is installed with the inside of the upper end of the disposal box (1) (13), and the lower end outside of spray tank (13) is equipped with nozzle (14), and water tank (16) is equipped with the outside of the upper end of the disposal box (1), The side appearance of the water tank (16) is equipped with No. two aqueducts (18), and another side external surface of water tank (16) is equipped with No.1 water guide Manage (17), another side external surface of the disposal box (1) is installed with dust absorption fan (19), and the side of dust absorption fan (19) Outer surface is installed with dust gathering arrester (20), the dust absorption fan (19) at the opposite side outer surface position away from disposal box (1) Lower end outside be equipped with support baseboard (21).

A kind of 2. mine dedusting and purifying device according to claim 1, it is characterised in that：The both sides of the spray tank (13) Outer surface is installed with fixed block (15), and a side external surface of two groups of fixed blocks (15) is equipped with threaded hole.

A kind of 3. mine dedusting and purifying device according to claim 1, it is characterised in that：The agitating vane (4) Quantity is two groups, and the quantity of every group of agitating vane (4) is six, and the outer surface of the agitating vane (4) scribbles anti-corrosion painting Layer.

A kind of 4. mine dedusting and purifying device according to claim 1, it is characterised in that：The inside of the ventilation fan (7) Equipped with flabellum, and dust cover is installed with the outside of the upper end of ventilation fan (7).

A kind of 5. mine dedusting and purifying device according to claim 1, it is characterised in that：The inside of the dust gathering arrester (20) Inner surface is equipped with strainer, and the outer surface of strainer scribbles dust-proof coating.

A kind of 6. mine dedusting and purifying device according to claim 1, it is characterised in that：The support baseboard (21) it is upper End outside is fixedly connected with the lower end outside of dust absorption fan (19), and a side external surface of support baseboard (21) and disposal box (1) Another side external surface be fixedly connected, the support baseboard (21) is stainless steel component.