CN215962811U - Coal mining is with high-efficient dust collector - Google Patents

Abstract

The utility model belongs to the technical field of coal mining, and relates to a high-efficiency dust removal device for coal mining, which comprises a dust removal box, wherein the top of the dust removal box is provided with a water storage tank and a first installation box, a first function box, a second function box and a third function box are arranged in the dust removal box, the top of the inner wall of the first function box is provided with a water delivery plate, the bottom of the water delivery plate is communicated with an atomizing spray head, the bottom of the first function box is communicated with a collection hopper, and the bottom of the collection hopper is communicated with a water collecting pipe. Its beneficial effect is, this coal mining is with high-efficient dust collector through the setting of first water delivery pump, water delivery board, first gas delivery board and driving motor etc. realize that first water delivery pump carries the water in the storage water tank into the water delivery board through first inlet tube to spout through atomizer, and first gas delivery board carries out the diffusion to gas, increases the area of gas and water contact, with this effect that has improved the dust removal.

Description

Coal mining is with high-efficient dust collector

Technical Field

The utility model belongs to the technical field of coal mining, and particularly relates to a high-efficiency dust removal device for coal mining.

Background

The coal mining machine is a large machine for mining coal mines, and in the using process of the coal mining machine, because the coal mine needs to be crushed, a large amount of dust can be generated in the mining working process, and in the mining operation process, a large amount of dust can be generated, so that the body of a miner can be injured while air is polluted, and if the air is sucked into the body, diseases such as tuberculosis can be caused. But the existing coal mining dust removal device has poor dust removal effect and low dust removal efficiency when in use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high-efficiency dust removal device for coal mining, which solves the technical problems of poor dust removal effect and low dust removal efficiency when the coal mining dust removal device is used.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency dust removal device for coal mining comprises a dust removal box, wherein a water storage tank and a first installation box are arranged at the top of the dust removal box, a first function box, a second function box and a third function box are arranged in the dust removal box, a water delivery plate is arranged at the top of the inner wall of the first function box, the bottom of the water delivery plate is communicated with an atomizing spray head, a collection hopper is communicated with the bottom of the first function box, a water collection pipe is communicated with the bottom of the collection hopper, one end of the water collection pipe is communicated with the top of the second function box, a second installation box is arranged at the top of the second function box, a second water delivery pump is arranged in the second installation box, a first gas delivery plate is arranged at the bottom of the inner wall of the third function box, a support plate is arranged on one side of the third function box, an air pump is arranged at the top of the support plate, a second gas delivery plate is arranged at the bottom of the support plate, a plurality of fixing frames are arranged on one side of the inner wall of the dust removal box, a first water delivery pump is arranged inside the water storage tank, and a driving motor is arranged inside the second installation box.

As a further scheme of the utility model: one side of dust removal case is provided with the maintenance door, be provided with the handle on the maintenance door, it filters piece and third to be provided with first filtration piece, second on the dust removal case, first filtration piece, second filter the equal joint in the mount of one side of piece and third filtration piece, first filtration piece, second filter the piece and the third filter one side all be provided with the handle.

As a further scheme of the utility model: one side intercommunication of first function case has the intake pipe, the one end of intake pipe is passed dust removal case and external intercommunication, be provided with first solenoid valve in the intake pipe, one side intercommunication of second function case has the drain pipe, the one end of drain pipe is passed dust removal case and external intercommunication, be provided with the second solenoid valve on the drain pipe, the top intercommunication of third function case has the inlet tube, the one end of inlet tube is passed dust removal case and external intercommunication, be provided with the third solenoid valve on the inlet tube, one side intercommunication of dust removal case has the outlet duct, be provided with the fourth solenoid valve on the outlet duct.

As a further scheme of the utility model: the utility model discloses a water pump, including first water delivery pump, second water delivery pump, first inlet tube, storage water tank and dust removal case, the end intercommunication of intaking of first water delivery pump is in the storage water tank, the play water end intercommunication of second water delivery pump has first inlet tube, the one end of first inlet tube is passed storage water tank and dust removal case intercommunication at the top of water delivery board, the end intercommunication of intaking of second water delivery pump has the raceway, the one end of raceway is passed the second install bin intercommunication at the third function incasement, the play water end intercommunication of second water delivery pump has the second inlet tube, the one end of second inlet tube is passed first install bin intercommunication at the second function incasement, driving motor's output shaft one end is passed second install bin, dust removal case and third function incasement and is provided with the puddler, be provided with a plurality of stirring leaf on the puddler.

As a further scheme of the utility model: one side intercommunication of first function case has the gas-supply pipe, the one end of gas-supply pipe passes third function case intercommunication in one side of first gas transmission board, the inlet end one end intercommunication of air pump is in the third function incasement, the end of giving vent to anger of air pump passes the backup pad intercommunication at the top of second gas transmission board, one side of first gas transmission board and second gas transmission board all is provided with the venthole.

As a further scheme of the utility model: the maintenance door is provided with a control panel, and the control panel is electrically connected with the first water delivery pump, the second water delivery pump, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the air pump and the driving motor through wires respectively.

Compared with the prior art, the utility model has the beneficial effects that:

1. this coal mining is with high-efficient dust collector through the setting of first water delivery pump, water delivery board, first gas delivery board and driving motor etc. realize that first water delivery pump carries the water in the storage water tank into the water delivery inboard through first inlet tube to through the atomizer blowout, and first gas delivery board carries out the diffusion to gas, increase the area of gas and water contact, with this effect that has improved the dust removal.

2. This coal mining uses high-efficient dust collector, through the setting of dust removal case, first function case, second function case and air pump etc. realize the gas that the coal mining in-process produced, through the processing of intake pipe, first function case and third function case to and discharge through the outlet duct after the filtration of first filter piece, second filter piece and third filter piece, increased dust collector's dust collection efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;

FIG. 3 is a schematic view of a side view of a portion of the dust box of the present invention;

in the figure: 1. a dust removal box; 2. a base; 3. maintaining the door; 4. a control panel; 5. a first filter member; 6. a second filter member; 7. a third filter member; 8. a water storage tank; 9. a first installation box; 10. a first functional box; 11. an air inlet pipe; 12. a first solenoid valve; 13. a water conveyance board; 14. an atomizing spray head; 15. a first water delivery pump; 16. a first water inlet pipe; 17. a collecting hopper; 18. a water collection pipe; 19. a second functional box; 20. a drain pipe; 21. a second solenoid valve; 22. a second installation box; 23. a second water delivery pump; 24. a second water inlet pipe; 25. a water delivery pipe; 26. a gas delivery pipe; 27. a third functional box; 28. a drive motor; 29. a water injection pipe; 30. a third electromagnetic valve; 31. a stirring rod; 32. stirring blades; 33. a first gas delivery panel; 34. a support plate; 35. an air pump; 36. a fixed mount; 37. an air outlet pipe; 38. a fourth solenoid valve; 39. a second gas delivery panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a high-efficiency dust removal device for coal mining comprises a dust removal box 1, wherein a water storage tank 8 and a first installation box 9 are arranged at the top of the dust removal box 1, a first function box 10, a second function box 19 and a third function box 27 are arranged inside the dust removal box 1, a water delivery plate 13 is arranged at the top of the inner wall of the first function box 10, an atomizing nozzle 14 is communicated with the bottom of the water delivery plate 13, a collection hopper 17 is communicated with the bottom of the first function box 10, a water collection pipe 18 is communicated with the bottom of the collection hopper 17, one end of the water collection pipe 18 is communicated with the top of the second function box 19, a second installation box 22 is arranged at the top of the second function box 19, a second water delivery pump 23 is arranged inside the second installation box 22, a first gas delivery plate 33 is arranged at the bottom of the inner wall of the third function box 27, a support plate 34 is arranged on one side of the third function box 27, an air pump 35 is arranged at the top of the support plate 34, and the dust removal box 1, the first function box 10, the water delivery pump and the first installation box 9, The arrangement of the second function box 19, the air pump 35 and the like realizes that the gas generated in the coal mining process is discharged through the air inlet pipe 11, the first function box 10 and the third function box 27 and through the air outlet pipe 37 after being filtered by the first filter element 5, the second filter element 6 and the third filter element 7, the dust removal efficiency of the dust removal device is increased, the bottom of the support plate 34 is provided with a second air delivery plate 39, one side of the inner wall of the dust removal box 1 is provided with a plurality of fixing frames 36, the inside of the water storage tank 8 is provided with a first water delivery pump 15, the inside of the second installation box 22 is provided with a driving motor 28, the first water delivery pump 15 is used for delivering the water in the water storage tank 8 into the water delivery plate 13 through the first water inlet pipe 16 and spraying through the atomizing spray head 14, and the first air delivery plate 33 is used for carrying out diffusion delivery on the gas, the contact area of the gas and the water is increased, so that the dust removal effect is improved.

Specifically, a maintenance door 3 is arranged on one side of a dust removing box 1, a handle is arranged on the maintenance door 3, a first filter member 5, a second filter member 6 and a third filter member 7 are arranged on the dust removing box 1, one sides of the first filter member 5, the second filter member 6 and the third filter member 7 are all clamped in a fixing frame 36, handles are arranged on one sides of the first filter member 5, the second filter member 6 and the third filter member 7, an air inlet pipe 11 is communicated with one side of a first function box 10, one end of the air inlet pipe 11 penetrates through the dust removing box 1 to be communicated with the outside, a first electromagnetic valve 12 is arranged on the air inlet pipe 11, one side of a second function box 19 is communicated with a drain pipe 20, one end of the drain pipe 20 penetrates through the dust removing box 1 to be communicated with the outside, a second electromagnetic valve 21 is arranged on the drain pipe 20, a water injection pipe 29 is communicated with the top of a third function box 27, one end of the water injection pipe 29 penetrates through the dust removing box 1 to be communicated with the outside, a third electromagnetic valve 30 is arranged on the water injection pipe 29, one side of the dust removal box 1 is communicated with an air outlet pipe 37, a fourth electromagnetic valve 38 is arranged on the air outlet pipe 37, the water inlet end of the first water delivery pump 15 is communicated in the water storage tank 8, the water outlet end of the second water delivery pump 23 is communicated with a first water inlet pipe 16, one end of the first water inlet pipe 16 passes through the water storage tank 8 and the dust removal box 1 and is communicated with the top of the water delivery plate 13, the water inlet end of the second water delivery pump 23 is communicated with a water delivery pipe 25, one end of the water delivery pipe 25 passes through the second installation box 22 and is communicated in the third function box 27, the water outlet end of the second water delivery pump 23 is communicated with a second water inlet pipe 24, one end of the second water inlet pipe 24 passes through the first installation box 9 and is communicated in the second function box 19, one end of an output shaft of the driving motor 28 passes through the second installation box 22, the dust removal box 1 and the third function box 27 and is provided with a stirring rod 31, a plurality of stirring blades 32 are arranged on the stirring rod 31, one side of the first function box 10 is communicated with an air pipe 26, one end of the air pipe 26 passes through the third function box 27 and is communicated with one side of the first air conveying plate 33, one end of an air inlet end of the air pump 35 is communicated in the third function box 27, an air outlet end of the air pump 35 passes through the support plate 34 and is communicated with the top of the second air conveying plate 39, air outlet holes are formed in one sides of the first air conveying plate 33 and the second air conveying plate 39, the control panel 4 is arranged on the maintenance door 3, the control panel 4 is respectively connected with the first water conveying pump 15, the second water conveying pump 23, the first electromagnetic valve 12, the second electromagnetic valve 21, the third electromagnetic valve 30, the fourth electromagnetic valve 38, the air pump 35 and the driving motor 28 are electrically connected through a wire.

The working principle of the utility model is as follows:

s1, when the efficient dust removal device for coal mining is used, the dust removal device is moved to a place needing to be used, the dust removal device is connected to an external power supply, the air inlet pipe 11 is communicated with the air delivery device, the first electromagnetic valve 12 is controlled to be opened through the control panel 4, then air is delivered into the dust removal box 1, the first water delivery pump 15 is controlled through the control panel 4, water in the water storage tank 8 is delivered into the water delivery plate 13 through the first water delivery pump 15 through the first water inlet pipe 16 and is sprayed out through the atomizing nozzles 14 communicated with the bottom of the water delivery plate 13, and the water sprayed out by the atomizing nozzles 14 is combined with impurities in the air and becomes heavy to fall;

s2, the air in the first functional box 10 is delivered into the first air delivery plate 33 through the air delivery pipe 26, the air entering the first air delivery plate 33 is discharged from the air outlet hole formed in the top of the first air delivery plate 33, then the control panel 4 controls the driving motor 28 to work, the driving motor 28 drives the stirring rod 31 and the stirring blade 32 to rotate and stir the water in the third functional box 27, so that the air entering the third functional box 27 is treated, then the control panel 4 controls the air pump 35 to work, so that the air pump 35 delivers the air in the third functional box 27 into the second air delivery plate 39 and discharges the air from the air outlet hole formed in the second air delivery plate 39, and the first filter element 5, the second filter element 6 and the third filter element 7 filter the air;

s3, the filtered gas is discharged through the outlet pipe 37, the atomized water in the first functional box 10 falls into the second functional box 19 through the collecting hopper 17 and the collecting pipe 18, when the sewage in the second functional box 19 needs to be discharged, the control panel 4 controls the second electromagnetic valve 21 to open, so that the sewage in the second functional box 19 is discharged, when the water in the third functional box 27 needs to be replaced, the control panel 4 controls the second water pump 23 to work, so that the second water pump 23 conveys the sewage in the third functional box 27 into the second functional box 19 through the second water inlet pipe 24 and the water conveying pipe 25, and conveys the water into the third functional box 27 through the water injection pipe 29.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims (6)

1. The utility model provides a coal mining is with high-efficient dust collector, includes dust removal case (1), its characterized in that: the water-saving dust removing device is characterized in that a water storage tank (8) and a first installation box (9) are arranged at the top of the dust removing box (1), a first function box (10), a second function box (19) and a third function box (27) are arranged in the dust removing box (1), a water conveying plate (13) is arranged at the top of the inner wall of the first function box (10), an atomizing spray head (14) is communicated with the bottom of the water conveying plate (13), a collecting hopper (17) is communicated with the bottom of the first function box (10), a water collecting pipe (18) is communicated with the bottom of the collecting hopper (17), one end of the water collecting pipe (18) is communicated with the top of the second function box (19), a second installation box (22) is arranged at the top of the second function box (19), a second water conveying pump (23) is arranged in the second installation box (22), a first gas conveying plate (33) is arranged at the bottom of the inner wall of the third function box (27), one side of third function case (27) is provided with backup pad (34), the top of backup pad (34) is provided with air pump (35), the bottom of backup pad (34) is provided with second gas transmission board (39), inner wall one side of dust removal case (1) is provided with a plurality of mounts (36), the inside of storage water tank (8) is provided with first water delivery pump (15), the inside of second install bin (22) is provided with driving motor (28).

2. The high-efficiency dust removing device for coal mining according to claim 1, characterized in that: one side of dust removal case (1) is provided with maintenance door (3), be provided with the handle on maintenance door (3), it filters piece (6) and third and filters piece (7) to be provided with first filter piece (5), second on dust removal case (1), the first filter piece (5), second filter piece (6) and third filter the equal joint in one side of piece (7) in mount (36), first filter piece (5), second filter piece (6) and third filter one side of piece (7) and all be provided with the handle.

3. The high-efficiency dust removing device for coal mining according to claim 1, characterized in that: one side intercommunication of first function case (10) has intake pipe (11), the one end of intake pipe (11) is passed dust removal case (1) and external intercommunication, be provided with first solenoid valve (12) on intake pipe (11), one side intercommunication of second function case (19) has drain pipe (20), dust removal case (1) and external intercommunication are passed to the one end of drain pipe (20), be provided with second solenoid valve (21) on drain pipe (20), the top intercommunication of third function case (27) has water injection pipe (29), dust removal case (1) and external intercommunication are passed to the one end of water injection pipe (29), be provided with third solenoid valve (30) on water injection pipe (29), one side intercommunication of dust removal case (1) has outlet duct (37), be provided with fourth solenoid valve (38) on outlet duct (37).

4. The high-efficiency dust removing device for coal mining according to claim 1, characterized in that: the water inlet end of the first water delivery pump (15) is communicated in the water storage tank (8), the water outlet end of the first water delivery pump (15) is communicated with a first water inlet pipe (16), one end of the first water inlet pipe (16) penetrates through the water storage tank (8) and the dust removal box (1) to be communicated with the top of the water delivery plate (13), the water inlet end of the second water delivery pump (23) is communicated with a water delivery pipe (25), one end of the water delivery pipe (25) penetrates through the second installation box (22) to be communicated in the third function box (27), the water outlet end of the second water delivery pump (23) is communicated with a second water inlet pipe (24), one end of the second water inlet pipe (24) penetrates through the first installation box (9) to be communicated in the second function box (19), one end of an output shaft of the driving motor (28) penetrates through the second installation box (22), the dust removal box (1) and the third function box (27) to be provided with a stirring rod (31), the stirring rod (31) is provided with a plurality of stirring blades (32).

5. The high-efficiency dust removing device for coal mining according to claim 1, characterized in that: one side intercommunication of first function case (10) has air supply pipe (26), the one end of air supply pipe (26) passes one side of third function case (27) intercommunication at first air transmission board (33), the inlet end one end intercommunication of air pump (35) is in third function case (27), the end of giving vent to anger of air pump (35) passes backup pad (34) intercommunication at the top of second air transmission board (39), one side of first air transmission board (33) and second air transmission board (39) all is provided with the venthole.

6. The high-efficiency dust removing device for coal mining according to claim 2, characterized in that: the maintenance door (3) is provided with a control panel (4), and the control panel (4) is respectively electrically connected with the first water delivery pump (15), the second water delivery pump (23), the first electromagnetic valve (12), the second electromagnetic valve (21), the third electromagnetic valve (30), the fourth electromagnetic valve (38), the air pump (35) and the driving motor (28) through leads.

Images