CN211513886U

CN211513886U - Spraying dust removal device for electric fully-mechanized coal mining support of coal mine machine

Info

Publication number: CN211513886U
Application number: CN201922158405.9U
Authority: CN
Inventors: 杨淼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-18
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a coal mine machine electricity is fully mechanized and is adopted support spray dust collector, the utility model relates to a spray dust removal technical field. Through the drainage assembly, the funnel is fixedly installed below the drainage assembly, a third conveyor belt is arranged right below the funnel and comprises a clip recovery box fixedly connected with the side wall of the support column, a first drainage hole is formed in the inner wall of the clip recovery box, a first hose is fixedly installed at the outlet end of the first drainage hole, the other end of the first hose is connected with a three-way pipe, a second hose is fixedly installed at the other liquid inlet end of the three-way pipe, the other end of the second hose is connected with a second drainage hole, the second drainage hole is formed in the side wall of the recovery box, a liquid outlet end of the three-way pipe is connected with a third hose, the other end of the third hose is connected with the liquid inlet end of a water pump, and the problem that waste water generated by spraying cannot be treated and secondary pollution is caused to the whole site is solved.

Description

Spraying dust removal device for electric fully-mechanized coal mining support of coal mine machine

Technical Field

The utility model relates to a spray dust removal technical field specifically is a colliery electromechanical fully mechanized support spray dust collector.

Background

The dust removal equipment is mainly applied to industries with serious dust pollution, such as cement, steel, coal mines, nonferrous metals, electric power, machinery, chemical industry, waste incineration and the like. Different dust collectors are applied to different working conditions, collect dust of different properties, and meet different emission requirements. By selecting a proper dust removal mode, the dust can be effectively collected, the dust-containing smoke can be purified, and the investment and maintenance cost can be saved for users.

Wet dedusting is one of the most common methods used in downhole mining applications. The water can moisten dust, increase the gravity of dust particles, and polymerize the finely dispersed dust particles into larger dust particles, so that the floating dust is accelerated to settle, and the falling dust is not easy to fly. The wet dust removal method has the advantages of convenient use, low application and maintenance cost, obvious dust removal effect and the like.

However, the traditional spraying dust removal device for the electric fully mechanized mining bracket of the coal mine machine has some defects, such as: the structure that the spraying was removed dust is too complicated, causes the inconvenience to the user, is unfavorable for operating personnel's maintenance to can not handle the produced waste water of spraying, cause secondary pollution to whole place.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a colliery electromechanical fully mechanized support spray dust collector has solved spray dust removal's structure too complicated, causes inconvenience to the user, is unfavorable for operating personnel's maintenance to can not handle the produced waste water of spraying, lead to the fact secondary pollution's problem to the whole place.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a spray dust removal device for an electric fully-mechanized mining support of a coal mine machine comprises a spray pipe mounting plate, support pillars are fixedly mounted at four corners of the bottom surface of the spray pipe mounting plate, two through pipes are symmetrically arranged on the top end surface of the spray pipe mounting plate, liquid outlet ends of the two through pipes extend to the lower part of the spray pipe mounting plate, and a series connection structure is formed by the spraying pipe, the liquid inlet ends of the two through pipes are respectively and correspondingly connected with the two liquid outlet ends of the three-way pipe, the liquid inlet end of the three-way pipe is connected in series with a water inlet pipe, the side wall of the support pillar is fixedly provided with a drainage component, a first conveyor belt is arranged in front of the upper part of the lower drainage component of the spray pipe mounting plate, a second conveyor belt is arranged in back of the upper part of the lower drainage component of the spray pipe mounting plate, the lower part of the drainage component is fixedly provided with a funnel, and a third conveying belt is arranged right below the funnel.

Preferably, the drainage assembly comprises a clip recovery box fixedly connected with the side wall of the support column, a first drainage port is formed in the inner wall of the clip recovery box, a first hose is fixedly mounted at the outlet end of the first drainage port, the other end of the first hose is connected with a three-way pipe, a second hose is fixedly mounted at the other inlet end of the three-way pipe, the other end of the second hose is connected with the second drainage port, the second drainage port is formed in the side wall of the recovery box, the liquid outlet end of the three-way pipe is connected with a third hose, and the other end of the third hose is connected with the inlet end of the water pump.

Preferably, the third conveyor belt is placed between the hopper and the recovery box, and the recovery box is located directly below the hopper.

Preferably, the funnel is installed right below the clip-shaped recovery box.

Preferably, the bottom end of the spray pipe is provided with a plurality of micro-holes, and the length of the spray pipe is greater than the width of the first conveyor belt and the second conveyor belt.

Preferably, the length of the clip-on recovery box is greater than that of the spray pipe.

Advantageous effects

The utility model provides a coal mine machine electricity is fully mechanized and is adopted support spray dust collector. Compared with the prior art, the method has the following beneficial effects:

1. the spray dust removal device for the coal mine machine electric fully-mechanized mining support comprises support columns fixedly installed at four corners of the bottom surface of a spray pipe installation plate, two through pipes are symmetrically installed on the top end surface of the spray pipe installation plate, liquid outlet ends of the two through pipes extend to the lower portion of the spray pipe installation plate, a series connection structure is formed by the spray pipe, liquid inlet ends of the two through pipes are correspondingly connected with two liquid outlet ends of a three-way pipe respectively, a water inlet pipe is installed at the liquid inlet end of the three-way pipe in series connection, a drainage assembly is fixedly installed on the side wall of the support columns, a first conveying belt is arranged in front of the upper portion of the lower drainage assembly of the spray pipe installation plate, a second conveying belt is arranged in rear of the upper portion of the lower drainage assembly of the spray pipe installation plate, a funnel is fixedly installed below the drainage assembly, and a, is not beneficial to the maintenance of operators.

2. This a coal mine machine electricity is fully mechanized and is adopted support spray dust collector, through the drainage subassembly, including the box is retrieved to the shape of returning that links to each other with the lateral wall of support column is fixed, first wash port has been seted up on the inner wall of box is retrieved to the shape of returning, the exit end fixed mounting of first wash port has first hose, the other end of first hose links to each other with the three-way pipe, the other end feed liquor fixed mounting of three-way pipe has the second hose, the other end of second hose links to each other with the second wash port, the second wash port sets up on retrieving the lateral wall of box, the play liquid end of three-way pipe is connected with the third hose, the other end of third hose links to each other with the feed liquor end of water pump, solved and can not handle the produced waste water to.

Drawings

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

FIG. 2 is a bottom view of the utility model;

fig. 3 is a schematic structural view of the drainage assembly of the present invention.

In the figure: 1. a nozzle mounting plate; 2. pipe passing; 3. a support pillar; 4. a first conveyor belt; 5. a funnel; 6. a third conveyor belt; 7. a drainage assembly; 701. a box is recovered in a shape of a Chinese character 'hui'; 702. a first drain port; 703. A first hose; 704. a three-way pipe; 705. a second hose; 706. a third hose; 707. a water pump; 708. a recovery box; 709. a second drain hole; 8. a second conveyor belt; 9. a tee pipe fitting; 10. a water inlet pipe; 11. and (4) a spray pipe.

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. 1-3, the present invention provides a technical solution: a spray dust removal device for an electric fully-mechanized mining support of a coal mine machine comprises a spray pipe mounting plate 1, support columns 3 are fixedly mounted at four corners of the bottom surface of the spray pipe mounting plate 1, two through pipes 2 are symmetrically mounted on the top end surface of the spray pipe mounting plate 1, liquid outlet ends of the two through pipes 2 extend to the lower side of the spray pipe mounting plate 1 and form a serial structure through spray pipes 11, a plurality of micropores are formed in the bottom end of each spray pipe 11, the length of each spray pipe is larger than the width of a first conveying belt 4 and the width of a second conveying belt 8, liquid inlet ends of the two through pipes 2 are respectively and correspondingly connected with two liquid outlet ends of a three-way pipe 9, a water inlet pipe 10 is mounted at the liquid inlet end of the three-way pipe 9 in serial connection, a drainage assembly 7 is fixedly mounted on the side wall of each support column 3, each drainage assembly 7 comprises a clip recovery box 701 fixedly connected with the side wall of each support, the outlet end of the first drainage port 702 is fixedly provided with a first hose 703, the other end of the first hose 703 is connected with a three-way pipe 704, the other end of the three-way pipe 704 is fixedly provided with a second hose 705, the other end of the second hose 705 is connected with a second drainage port 709, the second drainage port 709 is arranged on the side wall of the recovery box 708, a third conveyor belt 6 is arranged between the hopper 5 and the recovery box 708, the recovery box 708 is positioned under the hopper 5, the liquid outlet end of the three-way pipe 704 is connected with a third hose 706, the other end of the third hose 706 is connected with the liquid inlet end of a water pump 707, the first conveyor belt 4 is arranged in front of the upper part of a drainage component 7 under the spray pipe mounting plate 1, the second conveyor belt 8 is arranged behind the upper part of the drainage component 7 under the spray pipe mounting plate 1, the lower part of the drainage component 7 is fixedly provided with the hopper 5, the hopper 5 is arranged under the, a third conveyor belt 6 is arranged directly below the hopper 5.

When the coal mine dust collector is used, a coal mine is conveyed by the first conveyor belt 4 and the second conveyor belt 8, water flows from the water inlet pipe 10 through the three-way pipe 9 and enters the spraying pipe 11 through the through pipe 2, the water flows can be sprayed out of the fine holes under the action of pressure due to the fact that the bottom of the spraying pipe 11 is provided with a plurality of fine holes, the coal mine can firstly pass through the spraying pipe 11 to remove dust by spraying as the coal mine is placed on the first conveyor belt 4 and the second conveyor belt 8, the coal mine falls onto the third conveyor belt 6 through the inclined surface of the hopper 5 in the hopper 5, the third conveyor belt 6 continues to convey the coal mine, the waste water generated by dust removal flows into the loop-shaped recovery box 701, the waste water on the coal mine can reach the third conveyor belt 6 through the coal mine and flows into the recovery box 708, and the first drainage hole 702 and the second drainage hole 709 are respectively arranged on the loop-shaped recovery box 701 and the recovery box 708, after the water pump 707 is started, the wastewater can enter the first hose 703 and the second hose 705 respectively, and is discharged from the water outlet end of the water pump 707 through the three-way pipe 704, so that the whole device is reasonable in design, high in practicability and wide in practicability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 a support spray dust collector is adopted to colliery machine electricity fully, includes spray tube mounting panel (1), its characterized in that: the bottom surface four corners of the spray pipe mounting plate (1) is fixedly provided with a support column (3), the top end face of the spray pipe mounting plate (1) is symmetrically provided with two through pipes (2), the liquid outlet ends of the two through pipes (2) all extend to the lower part of the spray pipe mounting plate (1), and form a series connection structure through a spray pipe (11), the liquid inlet ends of the two through pipes (2) are correspondingly connected with two liquid outlet ends of a three-way pipe (9) respectively, the liquid inlet end of the three-way pipe (9) is in series connection with a water inlet pipe (10), the side wall of the support column (3) is fixedly provided with a drainage assembly (7), a first conveyor belt (4) is arranged in front of the upper part of the drainage assembly (7) below the spray pipe mounting plate (1), and a second conveyor belt (8) is arranged behind the upper part of the drainage assembly (7) below, the lower part of the drainage component (7) is fixedly provided with a funnel (5), and a third conveyor belt (6) is arranged right below the funnel (5).

2. The spray dust removal device for the electric fully mechanized mining bracket of the coal mine machine according to claim 1, is characterized in that: the drainage assembly (7) comprises a clip recovery box (701) fixedly connected with the side wall of a support column (3), a first drainage port (702) is formed in the inner wall of the clip recovery box (701), a first hose (703) is fixedly installed at the outlet end of the first drainage port (702), the other end of the first hose (703) is connected with a three-way pipe (704), a second hose (705) is fixedly installed at the other liquid inlet end of the three-way pipe (704), the other end of the second hose (705) is connected with a second drainage hole (709), the second drainage hole (709) is formed in the side wall of the recovery box (708), a third hose (706) is connected with the liquid outlet end of the three-way pipe (704), and the other end of the third hose (706) is connected with the liquid inlet end of a water pump (707).

3. The coal mine machine electric fully mechanized mining support spray dust removal device of claim 2, wherein: the third conveyor belt (6) is placed between the hopper (5) and the recovery box (708), and the recovery box (708) is located directly below the hopper (5).

4. The coal mine machine electric fully mechanized mining support spray dust removal device of claim 2, wherein: the funnel (5) is arranged right below the clip-shaped recovery box (701).

5. The spray dust removal device for the electric fully mechanized mining bracket of the coal mine machine according to claim 1, is characterized in that: the bottom end of the spray pipe (11) is provided with a plurality of micropores, and the length of the micropore is larger than the width of the first conveyor belt (4) and the second conveyor belt (8).

6. The coal mine machine electric fully mechanized mining support spray dust removal device of claim 2, wherein: the length of the clip-shaped recovery box (701) is larger than that of the spray pipe (11).