CN211692542U

CN211692542U - A dust collector for colliery is in pit

Info

Publication number: CN211692542U
Application number: CN202020384351.8U
Authority: CN
Inventors: 胡新春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-10-16
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses a dust collector for colliery is pit, the power distribution box comprises a box body, the lower extreme of box is provided with beats and sweeps the dish, the inside of box is fixed with the motor, and the front and back end of box all is fixed with the dust storage box, the left end of dust storage box all is fixed with the installing frame, and the inside of installing frame all is fixed with the suction fan, the upper end of box is fixed with the water tank, and the outside of dust storage box is fixed with the dust absorption pipe, and the inside top of dust storage box is provided with the shower nozzle, and the dust storage box left side of installing frame below is fixed with the filter, and the front end upside of box is fixed with the inlet tube, dust storage box outside lower part is fixed with the blow off pipe, and the access hole has been seted up in the left side of. The utility model discloses a set up and beat and sweep dish, dust absorption pipe, suction fan, motor, spray tube, valve, water tank and shower nozzle, solved the colliery dust collector in the pit and did not possess the function of quick dust removal and did not possess the problem of the function of quick clearance.

Description

A dust collector for colliery is in pit

Technical Field

The utility model relates to a colliery processing equipment technical field specifically is a dust collector for colliery is pit.

Background

Coal mines are areas where people mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines, when a coal seam is far away from the ground surface, coal mining towards underground excavation roadways is generally selected, the coal mining is the underground coal mines, when the distance between the coal seam and the ground surface is very close, coal mining directly stripping a surface soil layer is generally selected, the coal mining is the opencast coal mines, most coal mines in China belong to the underground coal mines, the coal mine range comprises the underground and large areas of related facilities, and therefore the cleanness of the underground coal mines needs to be guaranteed when the coal mining works in the coal mines.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a dust collector for colliery in pit to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for colliery is pit, includes the box, the lower extreme of box is provided with sweeps the dish, the inside of box is fixed with the motor, the front and back end of box all is fixed with the dust storage box, the left end of dust storage box all is fixed with the installing frame, the inside of installing frame all is fixed with the suction fan, the upper end of box is fixed with the water tank, the outside of dust storage box is fixed with the dust absorption pipe, the inside top of dust storage box is provided with the shower nozzle, the downside of water tank front and back end all is fixed with the spray tube, the outside of spray tube all is fixed with the valve, the dust storage box left side of installing frame below is fixed with the filter, the front end upside of box is fixed with the inlet tube, the outside lower part of dust storage box is fixed with the blow off pipe, the access hole has been seted up in the left side of box, the left side of.

Preferably, a rotating shaft end of the motor is fixedly provided with a rotating rod, and the lower end of the rotating rod is fixedly connected with the upper end of the sweeping disc.

Preferably, a push rod is fixed at the upper end of the right side of the box body, and rollers are fixed at four corners of the lower end of the box body.

Preferably, the installation opening is formed in the position, corresponding to the rotating rod, of the bottom end in the box body, a bearing is fixed to the inner side of the installation opening, and the inner side of the bearing is fixed to the rotating rod.

Preferably, the lower end of the mounting frame is fixed with a ventilation pipe, the ventilation pipe is communicated with the filter plate, and the dust collection pipe is communicated with the interior of the box body.

Preferably, the upper end of the dust storage box is fixed with a branch pipe, the upper end of the branch pipe is fixed with a shunt pipe, the inside of the shunt pipe is communicated with the inside of the spray pipe, and the lower side of the branch pipe penetrates through the dust storage box and is communicated with the spray head.

(III) advantageous effects

The utility model provides a dust collector for colliery is pit possesses following beneficial effect:

(1) the utility model discloses a set up and beat the dish, the dust absorption pipe, suction fan and motor, through motor work, the motor drives the dwang and rotates, and then make the dwang drive to beat the dish and rotate, and then make and beat the dish and sweep ground, thereby make the inside subaerial dust of colliery swept, rethread external control ware control suction fan work, the direction of sweeping the dish is aimed at to the dust absorption pipe simultaneously, and then make the subaerial dust of sweeping the dish and sweeping in by the dust absorption pipe inspiration dust storage box, open the chamber door on the box, and then make the access hole expose, thereby can overhaul work to the box inside, the problem of the dust collector in the pit of colliery does not possess the function of quick dust removal has been solved, the benefit of convenient to overhaul has been possessed simultaneously.

(2) The utility model discloses a set up the spray tube, the valve, water tank and shower nozzle, open the valve on the spray tube, and then make the rivers of water tank advance in the spray tube, the water of rethread shunt tube in with the spray tube is shunted, and then make the water of shunt tube in to the branch pipe, thereby make the rivers in the branch pipe advance in the shower nozzle, spray into the dust storage box through the shower nozzle with water, thereby make the dust in the dust storage box drenched, and then make the dust fall to the bottom of dust storage box, open the blow off pipe again, and then make the inside sewage of storage box discharge in the blow off pipe, the problem that does not possess the function of quick clearance among the dust collector in the pit in the colliery has been solved, and simple structure is possessed simultaneously, the benefit of the operation of being convenient for.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of the case of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the sweeping tray of FIG. 1 according to the present invention;

fig. 4 is a structural view of the branch pipe of fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a push rod; 2. a nozzle; 3. a shunt tube; 4. a box body; 5. a roller; 6. a blow-off pipe; 7. a sweeping disc is arranged; 8. a dust collection pipe; 9. a dust storage box; 10. a filter plate; 11. a vent pipe; 12. installing a frame; 13. a suction fan; 14. a branch pipe; 15. a valve; 16. a water inlet pipe; 17. a water tank; 18. an installation port; 19. an access hole; 20. a box door; 21. a motor; 22. a bearing; 23. rotating the rod; 24. and (4) a spray head.

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. 1-4, the present invention provides a technical solution: a dust removal device used under a coal mine comprises a box body 4, a sweeping disc 7 is arranged at the lower end of the box body 4, a motor 21 is fixed inside the box body 4, dust storage boxes 9 are fixed at the front end and the rear end of the box body 4, a mounting frame 12 is fixed at the left end of each dust storage box 9, a suction fan 13 is fixed inside each mounting frame 12, a water tank 17 is fixed at the upper end of the box body 4, a dust suction pipe 8 is fixed outside each dust storage box 9, the suction fan 13 works to enable the suction fan 13 to generate suction force to enable the dust suction pipe 8 to suck dust into the dust storage boxes 9, a spray head 24 is arranged at the top end inside each dust storage box 9, water in the water tank 17 is sprayed into the dust storage boxes 9 through the spray head 24, spray pipes 2 are fixed on the lower sides of the front end and the rear end of the water tank 17, valves 15 are fixed outside the spray pipes 2, a filter plate 10 is fixed on the left side of the dust storage box 9 below the mounting frame 12, and the dust sucked into a, the front end upper side of box 4 is fixed with inlet tube 16, can add water in the water tank 17 through inlet tube 16, and the outside lower part of dust storage box 9 is fixed with blow off pipe 6, and access hole 19 has been seted up in the left side of box 4, and the left side of box 4 is fixed with chamber door 20, opens chamber door 20 on the box 4, and then makes access hole 19 expose to can overhaul work to box 4 inside.

The pivot end of motor 21 is fixed with dwang 23, and when dwang 23 rotated, dwang 23 can drive and beat and sweep dish 7 and rotate, and then makes to beat and sweep dish 7 and sweep subaerial dust, and then be convenient for dust absorption pipe 8 and inhale the dust storage box 9 with the dust in, the lower extreme of dwang 23 and the upper end fixed connection who sweeps dish 7.

The right side upper end of box 4 is fixed with push rod 1, conveniently promotes box 4 through push rod 1, and the four corners department of 4 lower extremes of box all is fixed with gyro wheel 5, makes box 4 be convenient for remove through gyro wheel 5.

The installing port 18 has been seted up to the corresponding dwang 23 position department in inside bottom of box 4, and the inboard of installing port 18 is fixed with bearing 22, makes dwang 23 more convenient when rotating through bearing 22, avoids the friction of dwang 23 and box 4 simultaneously, and the inboard of bearing 22 is fixed on dwang 23.

The lower end of the mounting frame 12 is fixed with a ventilation pipe 11, the suction force generated by a suction fan 13 passes through the dust storage box 9 and the dust absorption pipe 8 through the ventilation pipe 11, the ventilation pipe 11 is communicated with the filter plate 10, and the dust absorption pipe 8 is communicated with the interior of the box body 4.

The upper ends of the dust storage boxes 9 are respectively fixed with a branch pipe 14, the upper ends of the branch pipes 14 are respectively fixed with a shunt pipe 3, water in the spray pipe 2 is enabled to be distributed into the branch pipes 14 through the shunt pipes 3, the interior of the shunt pipes 3 is communicated with the interior of the spray pipe 2, and the lower sides of the branch pipes 14 penetrate through the dust storage boxes 9 and are communicated with the spray head 24.

The working principle is as follows: when the utility model is used, when the device is needed, the device is connected with an external power supply, the motor 21 is controlled by an external controller to work, the motor 21 drives the rotating rod 23 to rotate, and then the rotating rod 23 drives the sweeping disk 7 to rotate, and then the sweeping disk 7 sweeps the ground, so that the dust on the ground in the coal mine is swept, the suction fan 13 is controlled by the external controller to work, the dust suction pipe 8 is aligned to the direction of the sweeping disk 7, and further the dust swept by the sweeping disk 7 on the ground is sucked into the dust storage box 9 by the dust suction pipe 8, the valve 15 on the spray pipe 2 is opened, and further the water in the spray pipe 2 flows into the spray pipe 2 through the flow distribution pipe 3, and further the water in the flow distribution pipe 3 flows into the branch pipe 14, so that the water in the branch pipe 14 flows into the spray head 24, and is sprayed into the dust storage box 9 through the spray head 24, thereby make the dust in the dust storage box 9 drenched, and then make the dust drop the bottom of dust storage box 9, open blow off pipe 6 again, and then make the inside sewage of dust storage box 9 discharge in blow off pipe 6, when needs remove box 4, through promoting push rod 1, and then make box 4 drive gyro wheel 5 remove.

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 dust collector for colliery is pit, includes box (4), its characterized in that: the dust collecting device is characterized in that a sweeping disc (7) is arranged at the lower end of the box body (4), a motor (21) is fixed inside the box body (4), dust storage boxes (9) are fixed at the front end and the rear end of the box body (4), a mounting frame (12) is fixed at the left end of each dust storage box (9), suction fans (13) are fixed inside the mounting frame (12), water tanks (17) are fixed at the upper ends of the box body (4), dust collecting pipes (8) are fixed at the outer sides of the dust storage boxes (9), nozzles (24) are arranged at the top ends of the inner portions of the dust storage boxes (9), spray pipes (2) are fixed at the lower sides of the front end and the rear end of each water tank (17), valves (15) are fixed at the outer sides of the spray pipes (2), a filter plate (10) is fixed at the left side of the dust storage boxes (9) below the mounting frame (12), a water inlet pipe (16) is fixed at the, a sewage discharge pipe (6) is fixed at the lower part of the outer side of the dust storage box (9), an access hole (19) is formed in the left side of the box body (4), and a box door (20) is fixed on the left side of the box body (4).

2. The dust removal device for the underground coal mine according to claim 1, which is characterized in that: the rotating shaft end of the motor (21) is fixedly provided with a rotating rod (23), and the lower end of the rotating rod (23) is fixedly connected with the upper end of the sweeping disc (7).

3. The dust removal device for the underground coal mine according to claim 1, which is characterized in that: the push rod (1) is fixed at the upper end of the right side of the box body (4), and rollers (5) are fixed at four corners of the lower end of the box body (4).

4. The dust removal device for the underground coal mine according to claim 2, wherein: the installation opening (18) has been seted up to the corresponding dwang (23) position department in inside bottom of box (4), the inboard of installation opening (18) is fixed with bearing (22), the inboard of bearing (22) is fixed on dwang (23).

5. The dust removal device for the underground coal mine according to claim 1, which is characterized in that: the lower end of the mounting frame (12) is fixed with a ventilation pipe (11), the ventilation pipe (11) is communicated with the filter plate (10), and the dust collection pipe (8) is communicated with the interior of the box body (4).

6. The dust removal device for the underground coal mine according to claim 1, which is characterized in that: the upper end of dust storage box (9) all is fixed with branch pipe (14), the upper end of branch pipe (14) all is fixed with shunt tubes (3), the inside of shunt tubes (3) and the inside of spray tube (2) communicate with each other, the downside of branch pipe (14) all passes dust storage box (9) and communicates with shower nozzle (24) mutually.