CN213049899U

CN213049899U - Dust keeper for mining

Info

Publication number: CN213049899U
Application number: CN202021045388.4U
Authority: CN
Inventors: 柴磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-27
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a mining dust-proof device, which comprises a mounting rack, wherein a fan is suspended on one side of the mounting rack, and blades which are guided in different directions are arranged on the fan; the water baffle is vertically installed on the other side of the mounting frame, the top of the water baffle is provided with a drain pipe, a plurality of compact water leakage holes are formed in the bottom of the drain pipe, a water receiving tank is arranged below the drain pipe, the water receiving tank is obliquely installed on the water baffle, the lower end of the water receiving tank is communicated with the drain pipe through a recovery assembly, at least two slots are formed in the water receiving tank, one of the slots is arranged in the interior tightly attached to the lower end of the water receiving tank, and a detachable filter screen is arranged in each slot. The utility model discloses a fan blows the dust to the water curtain, absorbs the dust through the water curtain to the flabellum direction of fan is different, can enlarge the area that blows the dust, is favorable to the dust to be dissolved in the water curtain, and can realize the cyclic utilization of water, resources are saved through water receiving tank and recovery subassembly.

Description

Dust keeper for mining

Technical Field

The utility model relates to a mine technical field that prevents dust especially relates to a dust keeper is used in mining.

Background

In the process of coal mining, a large amount of dust can be generated, and coal mine workers only wear safety helmets to perform basic safety protection and do not protect the dust when working, the workers work in the environment of a large amount of dust for a long time, and even if wearing a common mask, the workers can only prevent the dust with larger particles, so that the harm of small dust to a human body can not be avoided, diseases such as lung dust diseases can be possibly caused, and the health of the workers is greatly damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust keeper is used in mining solves foretell problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a mining dust keeper, which comprises a mounting rack, wherein a fan is suspended on one side of the mounting rack, and fan blades which are guided in different directions are arranged on the fan; the water receiving device is characterized in that a water baffle is vertically arranged on the other side of the mounting frame, a drain pipe is arranged at the top of the water baffle, a plurality of compact water leakage holes are formed in the bottom of the drain pipe, a water receiving groove is arranged below the drain pipe, the water receiving groove is obliquely arranged on the water baffle, the lower end of the water receiving groove is communicated with the drain pipe through a recovery assembly, at least two slots are formed in the water receiving groove, one of the slots is arranged close to the lower end of the water receiving groove, and a detachable filter screen is arranged in each slot.

Further, the fan is hung on the mounting frame through a connecting rod and a hanging ring.

Furthermore, the fan blades on the upper part guide air in an upward inclined mode, the fan blades on the middle part guide air in a horizontal mode, and the fan blades on the lower part guide air in a downward inclined mode.

Furthermore, the drain pipe is arranged on the water baffle through a fixing frame.

Further, retrieve the subassembly and include suction pump and connecting pipe, drain pipe and water receiving tank all pass through the connecting pipe with the suction pump is connected.

Furthermore, seven slots are formed in the water receiving tank.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses a fan blows the dust to the water curtain, absorbs the dust through the water curtain to the flabellum direction of fan is different, can enlarge the area that blows the dust, is favorable to the dust to be dissolved in the water curtain, and can realize the cyclic utilization of water, resources are saved through water receiving tank and recovery subassembly.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a front view of the mining dust-proof device of the present invention;

FIG. 2 is a schematic view of an electric fan;

FIG. 3 is a schematic view of a fan blade distribution structure;

FIG. 4 is a schematic view of the splash plate and the installation object on the splash plate;

FIG. 5 is a top view of the water receiving tank;

description of reference numerals: 1. a mounting frame; 2. a fan; 3. a fan blade; 4. a water baffle; 5. a drain pipe; 6. a water leakage hole; 7. a water receiving tank; 8. a slot; 9. a filter screen; 10. a connecting rod; 11. a hoisting ring; 12. a fixed mount; 13. a water pump; 14. and (4) connecting the pipes.

Detailed Description

As shown in fig. 1 to 5, the dust-proof device for mining comprises a mounting frame 1, wherein a fan 2 is suspended on one side of the mounting frame 1 through a connecting rod 10 and a hanging ring 11. The fan 2 is provided with fan blades 3 guiding in different directions, the upper part of each fan blade 3 is upwards inclined to guide air, the middle part of each fan blade 3 is transversely horizontal to guide air, and the lower part of each fan blade 3 is downwards inclined to guide air, so that the area of the fan 2 capable of blowing air is enlarged.

The water-retaining plate 4 is vertically arranged on the other side of the mounting frame 1, the water discharging pipe 5 is arranged at the top of the water-retaining plate 4 through the fixing frame 12, and a plurality of tight water leaking holes 6 are formed in the bottom of the water discharging pipe 5, so that water drops dropping out of the water discharging pipe 5 form a water curtain.

The below of drain pipe 5 is equipped with water receiving tank 7, install that water receiving tank 7 slopes on breakwater 4, the lower one end of water receiving tank 7 through retrieve the subassembly with drain pipe 5 is linked together, it includes suction pump 13 and connecting pipe 14 to retrieve the subassembly, drain pipe 5 and water receiving tank 7 all pass through connecting pipe 14 with suction pump 13 is connected, through suction pump 13 can cyclic utilization water, avoids extravagant. The higher end of the water receiving tank 7 is connected with a water inlet pipe for supplementing lost water.

Seven slots 8, one of them are seted up in the water receiving tank 7 slot 8 is seted up and is hugged closely the inside of the lower one end of water receiving tank 7, be equipped with detachable filter screen 9 in the slot 8, the impurity that will contain the aquatic behind the dust through multilayer filter screen 9 filters, makes its bottom that attaches to on filter screen 9 or be close to the water receiving tank 7 of filter screen, regularly clears up, avoids damaging suction pump 13, can prevent moreover that the hole 6 that leaks from blockking up.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a dust keeper for mining which characterized in that: the fan comprises a mounting rack (1), wherein a fan (2) is hung on one side of the mounting rack (1), and fan blades (3) which are guided to different directions are arranged on the fan (2); the water receiving device is characterized in that a water baffle (4) is vertically installed on the other side of the mounting frame (1), a drain pipe (5) is arranged at the top of the water baffle (4), a plurality of tight water leakage holes (6) are formed in the bottom of the drain pipe (5), a water receiving groove (7) is arranged below the drain pipe (5), the water receiving groove (7) is obliquely installed on the water baffle (4), one end, lower, of the water receiving groove (7), is communicated with the drain pipe (5) through a recovery assembly, at least two slots (8) are formed in the water receiving groove (7), one of the slots (8) is arranged in the water receiving groove (7) and tightly attached to the inside of the lower end of the water receiving groove (7), and a detachable filter screen (9) is arranged in the.

2. The mining dust keeper of claim 1, characterized by: the fan (2) is hung on the mounting rack (1) through a connecting rod (10) and a hanging ring (11).

3. The mining dust keeper of claim 1, characterized by: the upper portion the air guide of flabellum (3) tilt up, the middle part the horizontal horizontally air guide of flabellum (3), the air guide of lower part the flabellum (3) downward sloping.

4. The mining dust keeper of claim 1, characterized by: the drain pipe (5) is arranged on the water baffle (4) through a fixing frame (12).

5. The mining dust keeper of claim 1, characterized by: retrieve the subassembly and include suction pump (13) and connecting pipe (14), drain pipe (5) and water receiving tank (7) all pass through connecting pipe (14) with suction pump (13) are connected.

6. The mining dust keeper of claim 1, characterized by: seven slots (8) are formed in the water receiving tank (7).