CN212397437U - Belt cleaning device is used in coal mining processing - Google Patents

Abstract

The utility model belongs to the technical field of coal mine processing, especially, belt cleaning device for coal mining processing, the on-line screen storage device comprises a base, the top both sides of base have welded the backup pad respectively, top one side of base is provided with the storage water tank, the inner wall upper portion fixedly connected with filler pipe of storage water tank, the left side below of filler pipe is provided with the impeller, the side of impeller is provided with the screen cloth, and the outer wall both sides of screen cloth are all fixedly installed with the curb plate, the spring has been welded to the top both sides of screen cloth, two the top fixedly connected with diaphragm of spring, install storage mechanism on the lateral wall of diaphragm, be provided with the washing shower nozzle between diaphragm and the screen cloth, the water inlet end fixedly connected with hose of washing shower nozzle, be provided with the; the utility model discloses can wash the colliery fully, improve the cleaning performance, can also carry out the classified collection to the colliery simultaneously, conveniently store and later stage use.

Description

Belt cleaning device is used in coal mining processing

Technical Field

The utility model relates to a colliery processing technology field especially relates to a belt cleaning device is used in coal mining processing.

Background

Coal mines refer to places rich in coal resources and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine.

In the prior patent (publication number: CN201920420096.5), a cleaning device convenient to operate for coal mining comprises a water tank, a water pump, a first water pipe, a third conveyor, a second conveyor, a first conveyor, a cleaning nozzle and a second water pipe, wherein the water pump is arranged at the lower side in a cleaning box, the left end surface of a water inlet pipe is connected with the water pump, the lower side of the second connecting pipe is provided with the first connecting pipe, and the upper end surface of the first mounting plate is provided with the first conveyor.

This contrast file is carried the colliery through being provided with a plurality of conveying mechanism, is provided with the washing shower nozzle in conveying mechanism's top simultaneously, realizes wasing the colliery, but inconvenient classifying screen to the colliery of variation in size, the later stage of being not convenient for is used, is washed the incasement portion when partly colliery is gone into simultaneously, is not convenient for collect, has certain limitation during the use, for solving above-mentioned problem, provides a belt cleaning device for coal mining processing in this application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a belt cleaning device is used in coal mining processing has and to wash the colliery fully, improves the cleaning performance, can also carry out categorised collection, the characteristics of convenient storage and later stage use to the colliery simultaneously.

(II) technical scheme

In order to solve the problems, the utility model provides a cleaning device for coal mining and processing, which comprises a base, wherein two sides of the top of the base are respectively welded with a support plate, one side of the top of the base is provided with a water storage tank, the upper part of the inner wall of the water storage tank is fixedly connected with a water feeding pipe, the left lower part of the water feeding pipe is provided with an impeller, the side surface of the impeller is provided with a screen, two sides of the outer wall of the screen are both fixedly provided with a side plate, two sides of the top of the screen are both welded with springs, the top of the two springs are fixedly connected with a transverse plate, the side wall of the transverse plate is provided with a material storage mechanism, a cleaning nozzle is arranged between the transverse plate and the screen, the water inlet end of the cleaning nozzle is fixedly connected with a hose, the lower end of the hose is, the sewage collecting box is arranged on one side of the top of the base.

Preferably, the axis of rotation of impeller and the left side inner wall of storage water tank rotate the installation, install the multiunit blade on the outer wall of impeller, and wherein two sets of blades are located the left side below of screen cloth and the right side below of filler pipe respectively.

Preferably, storage mechanism includes storage case, apron, discharging pipe and installs the flow control valve on the discharging pipe, the outer wall of storage case is fixed mutually with the lateral wall of diaphragm, and top one side of storage case articulates there is the apron, the discharging pipe is located the screen cloth directly over.

Preferably, the right end of the hose is provided with a water valve, and the water pump is placed in the water storage tank.

Preferably, the left end fixedly connected with L type of diaphragm is consolidated and is decided the board, and the bottom of L type is consolidated and is decided the bottom of board and the bottom of storage water tank respectively with the top fixed connection of two backup pads.

Preferably, one side of the water filtering box is installed with the side wall of the L-shaped reinforcing fixed plate through a locking bolt.

The above technical scheme of the utility model has following profitable technological effect:

1. the coal mine cleaning device is provided with the water adding pipe, the water storage tank, the water pump, the hose and the spray head, so that the coal mine on the screen is conveniently cleaned, dust on the surface of the coal mine is conveniently removed, the use quality of the coal mine is improved, the impeller and the spring are matched, the screen can vibrate during cleaning, the coal mine is prevented from being accumulated together, the coal mine can be sufficiently cleaned, and the cleaning effect is improved;

2. through being provided with screen cloth, spring and drainage box to the cooperation has the impeller, and when the screen cloth produced the vibration, the inside of drainage box was entered into in the less colliery of granule on the screen cloth, is convenient for filter the colliery, through carrying out categorised collection to the colliery, convenient storage and later stage use can satisfy the user demand, and the practicality is strong, is fit for promoting.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic top view of the screen and the cleaning head of the present invention;

fig. 4 is a schematic view of the top view structure of the screen, the side plate and the discharge pipe of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the cleaning device for coal mining and processing provided by the utility model comprises a base 1, wherein two supporting plates 2 are respectively welded on two sides of the top of the base 1, and the two supporting plates 2 have different lengths, a water storage tank 3 is arranged on one side of the top of the base 1, a water feeding pipe 4 is fixedly connected on the upper portion of the inner wall of the water storage tank 3, the water feeding pipe 4 is of an L-shaped structure, an impeller 5 is arranged on the lower left side of the water feeding pipe 4, a screen 9 is arranged on the side surface of the impeller 5, side plates 10 are fixedly arranged on two sides of the outer wall of the screen 9, springs 11 are welded on two sides of the top of the screen 9, transverse plates 12 are fixedly connected on the tops of the two springs 11, a material storage mechanism 16 is arranged on the side walls of the transverse plates 12, a cleaning nozzle 13 is arranged between the, the lower extreme fixedly connected with water pump of hose 14, be provided with under screen cloth 9 and strain water box 8, be provided with sewage collecting box 7 under strain water box 8, sewage collecting box 7 places in top one side of base 1, and the mesh diameter of screen cloth 9 is greater than the mesh diameter of straining water box 8.

It should be noted that the rotating shaft of the impeller 5 is rotatably mounted with the inner wall of the left side of the water storage tank 3, and the outer wall of the impeller 5 is provided with a plurality of groups of blades, wherein two groups of blades are respectively positioned at the left lower part of the screen 9 and the right lower part of the water feeding pipe 4; the top of the water feeding pipe 4 can be connected with a water tap.

It should be noted that, the storage mechanism 16 includes storage case, apron, discharging pipe and installs the flow control valve on the discharging pipe, the outer wall of storage case is fixed mutually with the lateral wall of diaphragm 12, and top one side of storage case articulates there is the apron, the discharging pipe is located screen cloth 9 directly over.

It should be noted that, a water valve is installed at the right end of the hose 14, and the water pump is placed inside the water storage tank 3.

It should be noted that an L-shaped reinforcing fixed plate 15 is fixedly connected to the left end of the transverse plate 12, and the bottom of the L-shaped reinforcing fixed plate 15 and the bottom of the water storage tank 3 are respectively and fixedly connected to the tops of the two support plates 2; the transverse plate 12 is provided with a mounting hole, and the left end of the cleaning nozzle 13 is connected with the inside of the mounting hole in a matching way.

It should be noted that one side of the water filtering box 8 is mounted with the side wall of the L-shaped reinforcing fixed plate 15 through a locking bolt.

The working principle is as follows: when the coal mine cleaning device is used, firstly, the flow control valve on the discharge pipe is opened, so that coal mines stored in the storage box enter the screen 9, then water is added into the water storage box 3 through the water adding pipe 4, water in the water adding pipe 4 flows to the impeller 5 and flows into the water storage box 3 for storage, the impeller 5 drives the blade to rotate, the right end of the screen 9 is driven to vibrate when the blade rotates, so that coal mines with smaller particles on the screen 9 enter the water filtering box 8, the coal mines can be conveniently screened, meanwhile, the water pump is started to work, when the water pump works, water in the water storage box 3 is pumped into the hose 14 when the water pump works, the coal mines on the screen 9 are cleaned through the cleaning nozzle 13, the cleaning is convenient, the impeller 5 continues to drive the screen 9 to vibrate, the coal mines are prevented from being piled up together, the coal mines can be sufficiently cleaned, and dust on the surface in, the service quality of the coal mine is improved, and the cleaned water enters the sewage collecting box 7 through the meshes on the water filtering box 8, so that the sewage is convenient to collect.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The cleaning device for coal mining and processing comprises a base (1) and is characterized in that supporting plates (2) are welded on two sides of the top of the base (1) respectively, a water storage tank (3) is arranged on one side of the top of the base (1), a water feeding pipe (4) is fixedly connected to the upper portion of the inner wall of the water storage tank (3), an impeller (5) is arranged below the left side of the water feeding pipe (4), a screen (9) is arranged on the side surface of the impeller (5), side plates (10) are fixedly mounted on two sides of the outer wall of the screen (9), springs (11) are welded on two sides of the top of the screen (9), transverse plates (12) are fixedly connected to the tops of the springs (11), a material storage mechanism (16) is mounted on the side walls of the transverse plates (12), cleaning nozzles (13) are arranged between the transverse plates (12) and the screen (9), and hoses (14) are, the water filter is characterized in that a water pump is fixedly connected to the lower end of the hose (14), a water filtering box (8) is arranged under the screen (9), a sewage collecting box (7) is arranged under the water filtering box (8), and the sewage collecting box (7) is placed on one side of the top of the base (1).

2. The cleaning device for coal mining and processing according to claim 1, wherein the rotating shaft of the impeller (5) is rotatably installed with the left inner wall of the water storage tank (3), a plurality of groups of blades are installed on the outer wall of the impeller (5), and two groups of blades are respectively located at the left lower part of the screen (9) and the right lower part of the water feeding pipe (4).

3. The cleaning device for the coal mining and processing according to claim 1, wherein the storage mechanism (16) comprises a storage tank, a cover plate, a discharge pipe and a flow control valve arranged on the discharge pipe, the outer wall of the storage tank is fixed with the side wall of the transverse plate (12), the cover plate is hinged to one side of the top of the storage tank, and the discharge pipe is located right above the screen (9).

4. A coal mining process cleaning apparatus according to claim 1, characterised in that the right end of the hose (14) is fitted with a water valve and the water pump is located inside the water storage tank (3).

5. The cleaning device for coal mining and processing according to claim 1, characterized in that an L-shaped reinforcing fixed plate (15) is fixedly connected to the left end of the transverse plate (12), and the bottom of the L-shaped reinforcing fixed plate (15) and the bottom of the water storage tank (3) are respectively and fixedly connected with the tops of the two supporting plates (2).

6. A cleaning device for coal mining processes according to claim 5, characterized in that one side of the filter cartridge (8) is mounted to the side wall of the L-shaped reinforcing plate (15) by means of locking bolts.

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