CN213160040U

CN213160040U - Air dust collector for coal mining

Info

Publication number: CN213160040U
Application number: CN202021713738.XU
Authority: CN
Inventors: 杨琼芳; 黄淑娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-11
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to an air dust removal technical field just discloses an air dust collector for coal mining, including the dust removal case, the diapire fixed mounting of dust removal incasement chamber has the baffle. This air dust collector for coal mining, through the in-process that uses at the device, utilize the universal wheel to remove appointed place, then the operation through the fan makes dust and impurity take out the inside of collecting the chamber through the tuber pipe, after collecting the completion, pull out the collecting box, the operation through small motor this moment, take the fly leaf to rotate, make the fly leaf shield the sealing port on the template, dust impurity is whole to be located the inside of collecting the chamber this moment, then rotate the carousel, make the clamp plate push down in the inside of collecting the chamber, the dust and the impurity of collecting the intracavity portion move downwards along with the effect of clamp plate this moment, last dust impurity gathers together, make the collecting box can not appear the excessive dirt phenomenon at the in-process of removal processing, the convenient mesh of handling the dust has been reached.

Description

Air dust collector for coal mining

Technical Field

The utility model relates to an air dust removal technical field specifically is an air dust collector is used in coal mining.

Background

The coal mine is a place rich in coal resources and is generally divided into a mineworker coal mine and an opencast coal mine, when a coal seam is far away from the ground surface, a tunnel is generally dug underground, the coal mine is the mineworker coal mine, and when the coal seam is very close to the ground surface, a ground surface layer is generally directly peeled to dig the coal, the opencast coal mine is the opencast coal mine.

Air dust collector is various in the coal mining on the existing market, but the shortcoming of inconvenient handling the dust that exists generally, current air dust collector directly utilizes the dust of fan in with the air to take out the dust case of formulating, when handling, the dust overflow dirt phenomenon very appears easily for the dust directly floats in the air again during the processing, causes certain pollution to the environment, so proposes a coal mining and adopts air dust collector to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an air dust collector for coal mining possesses the convenience and handles advantages such as dust, has solved the shortcoming that generally exists inconvenient to the dust and handle, and current air dust collector directly utilizes the dust of fan in with the air to take out the dust incasement of formulating, when handling, the dust overflow dirt phenomenon appears very easily in the dust for the dust directly floats in the air again during the processing, causes the problem of certain pollution to the environment.

(II) technical scheme

In order to realize the purpose of the above-mentioned convenience to dust treatment, the utility model provides a following technical scheme: an air dust removal device for coal mining comprises a dust removal box, wherein a partition plate is fixedly arranged on the bottom wall of an inner cavity of the dust removal box, a collecting box is movably arranged on the bottom wall of the inner cavity of the dust removal box and positioned on the left side of the partition plate, a collecting cavity is formed in the collecting box, an adjusting port formed in the collecting box is fixedly arranged on the left side of the collecting cavity, a template is fixedly arranged in the adjusting port, a small motor is fixedly arranged on the left side of the template, a movable plate is fixedly arranged on the outer surface of an output shaft of the small motor and positioned on the right side of the template, sealing ports are formed in the right sides of the template and the movable plate, an air pipe is fixedly arranged on the left side of the dust removal box, a fan is fixedly arranged in the air pipe, a water tank is fixedly arranged on, the inside fixed mounting of water pump has the pipe, the fixed surface of pipe installs the atomizer, the bottom fixed mounting of dust removal case has the universal wheel, the right side fixed mounting in collection chamber has the gas vent of seting up on the collecting box, the inside fixed mounting of gas vent has the filter screen.

Preferably, the shape of dust removal case is the cuboid of inside hollow, the size of baffle and the big or small looks adaptation of dust removal case.

Preferably, the collecting box and the water tank are symmetrically distributed on the left side and the right side of the central axis of the partition plate, and the adjusting opening faces the direction of the air duct.

Preferably, the outer diameter of the template is matched with the inner diameter of the adjusting opening, and one end of the conduit close to the water tank penetrates through and extends into the water tank.

Preferably, the number of the atomizing nozzles is four, and the atomizing nozzles are uniformly distributed on the outer surface of the guide pipe.

Preferably, the included angle between the atomizing nozzle and the guide pipe is sixty degrees, and the size of the filter screen is matched with that of the exhaust port.

(III) advantageous effects

Compared with the prior art, the utility model provides an air dust collector for coal mining possesses following beneficial effect:

1. this air dust collector for coal mining, through the in-process that uses at the device, utilize the universal wheel to remove appointed place, then the operation through the fan makes dust and impurity take out the inside of collecting the chamber through the tuber pipe, after collecting the completion, pull out the collecting box, the operation through small motor this moment, take the fly leaf to rotate, make the fly leaf shield the sealing port on the template, dust impurity is whole to be located the inside of collecting the chamber this moment, then rotate the carousel, make the clamp plate push down in the inside of collecting the chamber, the dust and the impurity of collecting the intracavity portion move downwards along with the effect of clamp plate this moment, last dust impurity gathers together, make the collecting box can not appear the excessive dirt phenomenon at the in-process of removal processing, the convenient mesh of handling the dust has been reached.

2. This air dust collector for coal mining, in-process through the clamp plate pushes down, carry out exhaust treatment through the gas vent, simultaneously in order to avoid dust impurity to discharge from the inside of gas vent, carry out the separation to dust impurity through the filter screen, through the operation of water pump, make the inside moisture of water tank arrive atomizer department along the pipe, carry out the dust fall through atomizer spun atomizing moisture and handle, and through four evenly distributed's atomizer, the scope of atomizing moisture injection has been guaranteed wider, and up through the atomizer, promote the spray height of atomizing moisture, the effect of atomizing dust fall has been promoted, thereby the purpose of conveniently handling the dust has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1 dust removal case, 2 baffles, 3 collecting box, 4 collection chambeies, 5 regulation mouths, 6 template, 7 small-size motor, 8 fly leaf, 9 sealing ports, 10 tuber pipes, 11 fans, 12 water tanks, 13 water pump, 14 pipes, 15 atomizer, 16 universal wheels, 17 gas vents, 18 filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an air dust removing device for coal mining comprises a dust removing box 1, wherein the dust removing box 1 is shaped as a cuboid with a hollow interior, the size of a partition plate 2 is matched with that of the dust removing box 1, the partition plate 2 is fixedly installed on the bottom wall of the inner cavity of the dust removing box 1, a collecting box 3 is movably installed on the bottom wall of the inner cavity of the dust removing box 1 and positioned on the left side of the partition plate 2, a rotary disc is movably installed at the top of the collecting box 3, a threaded rod is fixedly installed at the bottom of the rotary disc, one end of the threaded rod, far away from the rotary disc, penetrates into the collection cavity 4, a pressing plate is movably installed on the outer surface of the threaded rod and is in threaded connection with the threaded rod, the pressing plate is pressed down in the rotating process of the rotary disc with the threaded rod, an adjusting port 5 is sealed, and a sealed space is formed, in the moving process of the collecting box 3, dust and impurities cannot escape from the box, the collecting box 3 and the water tank 12 are symmetrically distributed at the left side and the right side of the central axis of the clapboard 2, the adjusting port 5 faces the direction of the air pipe 10, the outer diameter of the shaping plate 6 is matched with the inner diameter of the adjusting port 5, one end of the guide pipe 14 close to the water tank 12 penetrates and extends into the water tank 12, the number of the atomizing nozzles 15 is four, the atomizing nozzles are uniformly distributed on the outer surface of the guide pipe 14, the included angle between the atomizing nozzles 15 and the guide pipe 14 is sixty degrees, the size of the filter screen 18 is matched with the size of the exhaust port 17, in the using process of the device, the universal wheel 16 is used for moving to a designated place, then the dust and impurities are pumped into the collecting cavity 4 through the air pipe 10 by the operation of the fan 11, after the collection is finished, the collecting box 3, the movable plate 8 is driven to rotate, the movable plate 8 shields a sealing port 9 on the template 6, dust and impurities are all located in the collecting cavity 4 at the moment, then the rotary table is rotated, the pressing plate is pressed down in the collecting cavity 4, at the moment, the dust and impurities in the collecting cavity 4 move downwards along with the action of the pressing plate, and finally the dust and impurities are gathered together, so that the dust overflowing phenomenon cannot occur in the moving treatment process of the collecting box 3, the aim of conveniently treating the dust is achieved, the collecting cavity 4 is arranged in the collecting box 3, an adjusting port 5 arranged on the collecting box 3 is fixedly arranged on the left side of the collecting cavity 4, the template 6 is fixedly arranged in the adjusting port 5, a small motor 7 is fixedly arranged on the left side of the template 6, the model of the small motor 7 can be TRM20A130, the movable plate 8 is fixedly arranged on the outer surface of an output shaft of the small motor 7 and located, the right sides of the shaping plate 6 and the movable plate 8 are both provided with a sealing port 9, the left side of the dust removing box 1 is fixedly provided with an air pipe 10, the inside of the air pipe 10 is fixedly provided with a fan 11, the model of the fan 11 can be RT-H21, the bottom wall of the inner cavity of the dust removing box 1 is fixedly provided with a water tank 12 positioned on the right side of the partition plate 2, the top of the dust removing box 1 is fixedly provided with a water pump 13, the model of the water pump 13 can be 150QJ10-50/7, the inside of the water pump 13 is fixedly provided with a conduit 14, the outer surface of the conduit 14 is fixedly provided with an atomizing nozzle 15, the bottom of the dust removing box 1 is fixedly provided with a universal wheel 16, in the process of pressing down by a pressing plate, the exhaust treatment is carried out by the exhaust port 17, meanwhile, in order to avoid the discharge of dust from the inside of the exhaust port 17, carry out the dust fall through 15 spun atomizing moisture of atomizer and handle, and through four evenly distributed's atomizer 15, it is wider to have guaranteed the atomizing moisture sprayed scope, and upwards through atomizer 15, promote the spray height of atomizing moisture, promoted the effect of atomizing dust fall to reached the purpose that makes things convenient for to handle the dust, the right side fixed mounting who collects chamber 4 has the gas vent 17 of seting up on collecting box 3, the inside fixed mounting of gas vent 17 has filter screen 18.

To sum up, this air dust collector for coal mining, through the in-process that uses at the device, utilize universal wheel 16 to remove appointed place, then make dust and impurity through the operation of fan 11 take out the inside of collecting chamber 4 through tuber pipe 10, after collecting, pull out collecting chamber 3, the operation through small motor 7 this moment, take fly leaf 8 to rotate, make fly leaf 8 shield sealing port 9 on template 6, dust impurity all is located the inside of collecting chamber 4 this moment, then rotate the carousel, make the clamp plate push down in the inside of collecting chamber 4, the dust and the impurity of collecting chamber 4 inside this moment move down along with the effect of clamp plate, dust impurity gathers together at last, make collecting chamber 3 can not appear the excessive dirt phenomenon at the in-process of removal processing, the purpose of conveniently handling the dust has been reached.

In addition, in the process of pressing down by the pressing plate, the exhaust treatment is carried out through the air outlet 17, meanwhile, in order to avoid the dust impurities from being discharged from the inside of the air outlet 17, the dust impurities are blocked by the filter screen 18, the water in the water tank 12 reaches the atomizing spray head 15 along the guide pipe 14 by the operation of the water pump 13, the dust falling treatment is carried out through the atomized water sprayed by the atomizing spray head 15, and the atomized water passes through the four atomizing spray heads 15 which are uniformly distributed, the wider spraying range of the atomized water is ensured, the spraying height of the atomized water is improved by the upward spraying of the atomizing spray head 15, the atomizing dust falling effect is improved, thereby the purpose of conveniently treating the dust is achieved, the defect that the dust is inconvenient to treat is generally solved, the existing air dust removing device directly utilizes the fan to pump the dust in the air into a formulated dust box, when the dust removing device is used for treating, the dust is easy to overflow, so that the dust directly floats in the air during treatment, and certain pollution is caused to the environment.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air dust collector for coal mining, includes dust removal case (1), its characterized in that: the dust removal box is characterized in that a partition plate (2) is fixedly mounted on the inner cavity of the dust removal box (1), a collecting box (3) is movably mounted on the bottom wall of the inner cavity of the dust removal box (1) and located on the left side of the partition plate (2), a collecting cavity (4) is formed in the collecting box (3), an adjusting port (5) formed in the collecting box (3) is fixedly mounted on the left side of the collecting box (4), a template (6) is fixedly mounted in the inner part of the adjusting port (5), a small motor (7) is fixedly mounted on the left side of the template (6), a movable plate (8) is fixedly mounted on the outer surface of an output shaft of the small motor (7) and located on the right side of the template (6), sealing ports (9) are formed in the right sides of the template (6) and the movable plate (8), an air pipe (10) is fixedly mounted on the left side, the diapire of dust removal case (1) inner chamber and the right side fixed mounting that is located baffle (2) have water tank (12), the top fixed mounting of dust removal case (1) has water pump (13), the inside fixed mounting of water pump (13) has pipe (14), the fixed surface of pipe (14) installs atomizer (15), the bottom fixed mounting of dust removal case (1) has universal wheel (16), the right side fixed mounting of collecting chamber (4) has gas vent (17) of seting up on collecting box (3), the inside fixed mounting of gas vent (17) has filter screen (18).

2. The air dust removing device for coal mining of claim 1, wherein: the shape of dust removal case (1) is the cuboid of inside hollow, the size of baffle (2) and the big or small looks adaptation of dust removal case (1).

3. The air dust removing device for coal mining of claim 1, wherein: the collecting box (3) and the water tank (12) are symmetrically distributed on the left side and the right side of the central axis of the partition board (2), and the adjusting opening (5) faces the direction of the air pipe (10).

4. The air dust removing device for coal mining of claim 1, wherein: the outer diameter of the shaping plate (6) is matched with the inner diameter of the adjusting opening (5), and one end, close to the water tank (12), of the guide pipe (14) penetrates through and extends into the water tank (12).

5. The air dust removing device for coal mining of claim 1, wherein: the number of the atomizing spray heads (15) is four, and the atomizing spray heads are uniformly distributed on the outer surface of the guide pipe (14).

6. The air dust removing device for coal mining of claim 1, wherein: the included angle between the atomizing nozzle (15) and the guide pipe (14) is sixty degrees, and the size of the filter screen (18) is matched with that of the exhaust port (17).