CN215962280U

CN215962280U - Sediment device convenient to coal slime water deposit clearance in mine

Info

Publication number: CN215962280U
Application number: CN202122237447.9U
Authority: CN
Inventors: 田海军; 田国帷; 黄帅举; 张青猛; 程奥森
Original assignee: Henan Longmo Environmental Protection Technology Co ltd
Current assignee: Henan Longmo Environmental Protection Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-08
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a sedimentation device convenient for cleaning slime water sediments in a mine, which comprises a scraping and sucking device, a mud discharging device, a treatment box, a water outlet pipe group, a special-shaped bent pipe and a water outlet, wherein the scraping and sucking device comprises a suction pipe, a mud scraping motor, a convex frame, an output gear, a driven gear, a fixed block, a spiral mud sucking plate and a mud scraping knife. The utility model belongs to the technical field of mine coal slime treatment equipment, and particularly provides a sedimentation device which is convenient for cleaning sediment in coal slime in a mine well, wherein after being scraped by a mud scraping knife, the mud enters a suction pipe under the spiral transmission of a spiral mud suction plate, a mixture is reversed, the mud falls onto a mud conveying propeller at the bottom, a mud discharging motor drives the mud conveying propeller to rotate, so that the mud is discharged from the other end of a mud discharging pipe, the water after being removed from the mud enters a water outlet through a water outlet pipe group and a special-shaped bent pipe, the sedimentation device has a good sediment cleaning effect, the coal slime at the bottom is not easily stirred after the mud falls, and the turbidity of the coal slime is reduced.

Description

Sediment device convenient to coal slime water deposit clearance in mine

Technical Field

The utility model belongs to the technical field of mine coal slime treatment equipment, and particularly relates to a precipitation device convenient for cleaning coal slime water precipitates in a mine.

Background

In the coal mine processing process, the coal mine is required to be subjected to wet coal separation, water or a water mixture is used as a medium to separate coal, a large amount of coal dust particles and other slag particles are carried in the separated water, pollution is formed in a water body, the ecological environment is influenced by direct discharge, the coal slime water is required to be treated and then discharged, and in the existing treatment system, the coal slime water is usually precipitated through a precipitation tank.

However, after the slime water is precipitated, the conventional precipitation device is troublesome in cleaning the precipitates in the slime water, and the workload of workers is large, so that the workload in the workers is heavy; meanwhile, the existing scraping device is inconvenient for installation and transportation in workers; meanwhile, the existing sedimentation device has poor sedimentation effect, and when the coal slime falls down, the coal slime at the bottom is easily stirred, so that the coal slime is turbid again, and the sedimentation effect is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the sedimentation device which has the advantages that after the mud is scraped by the mud scraper, the mixture enters the suction pipe under the spiral transmission of the spiral mud suction plate, the mixture passes through the anti-impact plate, the vertical mud suction plate and the reversing action of the final mud suction plate under the blocking of the inclined mud suction plate, the mud falls onto the mud conveying propeller at the bottom, the mud conveying propeller is driven by the mud discharging motor to rotate, so that the mud is discharged from the other end of the mud discharge pipe, the water after the mud is removed enters the water outlet through the water outlet pipe group and the special-shaped bent pipe, the sedimentation device has good sediment cleaning effect, the bottom coal slime is not easily excited after the mud falls, and the muddy sediment of the coal slime in the mine is reduced.

The technical scheme adopted by the utility model is as follows: the utility model relates to a sedimentation device convenient for cleaning slime water sediment in a mine, which comprises a scraping and sucking device, a mud discharging device, a processing box, a water outlet pipe group, a special-shaped bent pipe and a water outlet, wherein the processing box is arranged in a hollow cavity, the water outlet pipe group is communicated with one side of the top of the processing box, the special-shaped bent pipe is arranged in a bent flat pipe manner, one side of the bottom of the special-shaped bent pipe is communicated with the water outlet pipe group, the water outlet is arranged on one side of the top of the special-shaped bent pipe, the mud discharging device is communicated with the bottom of the processing box, the scraping and sucking device is communicated with the processing box and arranged above the mud discharging device, the scraping and sucking device comprises a suction pipe, a mud scraping motor, a convex frame, an output gear, a driven gear, a fixed block, a spiral mud sucking plate and a mud scraping knife, the suction pipe is communicated with one side of the bottom of the processing box, and the other end of the suction pipe is provided with a circular truncated cone-shaped cover which is communicated with the upper part and the lower part, the protruding outside of housing minor diameter one end of locating, it locates on the protruding frame to scrape the mud motor, output gear connects on locating the output shaft of scraping the mud motor, just output gear locates bottom one side of protruding frame, driven gear passes through the fixed block rotation and locates on the inner wall of housing, just the through-hole has been seted up on the housing, driven gear meshes with output gear mutually, the spiral inhales the mud board and is the below that the spiral heliciform is connected and locates driven gear, the bottom that the spiral inhales the mud board is located to the mud sword.

Further, the mud discharging device comprises a mud conveying propeller, a mud discharging motor and a mud discharging pipe, wherein the mud discharging pipe is arranged in an L-shaped pipe shape, the mud discharging pipe is communicated with the bottom of the treatment box, the mud conveying propeller is rotatably arranged at the bottom of one side of the mud discharging pipe and the one side of the treatment box, the mud discharging motor is arranged on one side of the bottom of the treatment box, and an output shaft of the mud discharging motor is connected with the mud conveying propeller.

Further, handle the incasement and be equipped with the mud plate that falls to one side, the mud plate that falls to one side is the slope form and locates and handle the incasement, the top that falls the mud plate to one side sets up towards suction tube one side, it is equipped with the perpendicular mud plate that falls to handle in the case is close to one side that falls mud plate low side bottom to one side, it is equipped with the opening to erect between mud plate top and the processing incasement wall to fall, it is equipped with end fender mud plate to handle one side that the case is close to the play water pipe group, the parallel perpendicular mud plate that falls of end fender mud plate sets up, the interior diapire of processing case has seted up the mud hole that falls, still be equipped with the protecting plate in the mud hole that falls.

Furthermore, a water suction pump is arranged at the water outlet.

Furthermore, a mud valve is arranged at the other end of the mud discharging pipe.

The utility model with the structure has the following beneficial effects: this scheme is a sediment device convenient to coal slime water deposit clearance in mine, under the effect of mud scraper, get into the suction tube under the spiral conveying of spiral suction plate, and enter into and handle the incasement, fall in the fender of the mud plate that falls to one side, the mixture passes through the protecting plate, the mud plate that vertically falls, the switching-over effect of end mud plate, mud falls into on the defeated mud screw of bottom, the mud motor drives defeated mud screw rotatory, make mud discharge from the other end of mud pipe, and the water after detaching mud is through going out the nest of tubes, special-shaped return bend gets into the delivery port, good deposit clearance effect has.

Drawings

FIG. 1 is a schematic view of the overall structure of a settling device for facilitating the cleaning of slime water sediments in a mine according to the present invention;

FIG. 2 is a cross-sectional view of a settling device for facilitating the cleaning of slime water deposits in a mine according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic structural diagram of a scraping and sucking device of the settling device for facilitating the cleaning of slime water sediments in a mine.

The device comprises a scraping and sucking device 1, a mud discharging device 2, a processing box 3, a processing box 4, a water outlet pipe group 5, a special-shaped bent pipe 6, a water outlet 7, a sucking pipe 8, a mud scraping motor 9, a convex frame 10, an output gear 11, a driven gear 12, a fixed block 13, a spiral mud sucking plate 14, a mud scraping knife 15, a housing 16, a mud conveying propeller 17, a mud discharging motor 18, a mud discharging pipe 19, an inclined mud dropping plate 20, a vertical mud dropping plate 21, a final mud baffle 22, a mud dropping hole 23, a fender 24, a water suction pump 25 and a mud discharging valve.

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.

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.

As shown in figures 1-4, the settling device convenient for cleaning coal slime water sediment in a mine comprises a scraping and sucking device 1, a mud discharging device 2, a processing box 3, a water outlet pipe group 4, a special-shaped bent pipe 5 and a water outlet 6, wherein the processing box 3 is arranged in a hollow cavity, the water outlet pipe group 4 is communicated with one side of the top of the processing box 3, the special-shaped bent pipe 5 is arranged in a bent flat pipe, one side of the bottom of the special-shaped bent pipe 5 is communicated with the water outlet pipe group 4, the water outlet 6 is arranged on one side of the top of the special-shaped bent pipe 5, the mud discharging device 2 is communicated with the bottom of the processing box 3, the scraping and sucking device 1 is communicated with the processing box 3, the scraping and sucking device 1 is arranged above the mud discharging device 2, and the scraping and sucking device 1 comprises a suction pipe 7, a mud scraping motor 8, a convex frame 9, an output gear 10, a driven gear 11, a fixed block 12, Spiral suction dredge 13 and mud scraper 14, suction pipe 7 intercommunication is located the bottom one side of handling case 3, the other end of suction pipe 7 is equipped with the housing 15 of the round platform shape that link up from top to bottom, the outside of 15 minor diameter one ends of housing is located to protruding frame 9, mud scraper motor 8 is located on protruding frame 9, output gear 10 is connected and is located on mud scraper motor 8's the output shaft, just output gear 10 locates bottom one side of protruding frame 9, driven gear 11 is located on the inner wall of housing 15 through the fixed block 12 rotation, just the through-hole has been seted up on the housing 15, driven gear 11 meshes with output gear 10 mutually, spiral suction dredge 13 is the below that driven gear 11 was located to the heliciform connection, mud scraper 14 locates the bottom of spiral suction dredge 13.

Wherein, mud discharging device 2 includes defeated mud screw 16, mud motor 17 and mud pipe 18, mud pipe 18 is the setting of L venturi tube form, the bottom of handling case 3 is located in the mud pipe 18 intercommunication, defeated mud screw 16 is rotatory to be located mud pipe 18 and the bottom of handling case 3 intercommunication one side, mud motor 17 is located on one side of handling case 3 bottom, mud motor 17's output shaft and defeated mud screw 16 are connected.

The treatment box 3 is internally provided with an inclined mud plate 19, the inclined mud plate 19 is arranged in the treatment box 3 in an inclined manner, the top of the inclined mud plate 19 is arranged towards one side of the suction pipe 7, one side of the treatment box 3, which is close to the bottom of the lower end of the inclined mud plate 19, is vertically provided with an upright mud plate 20, an opening is formed between the top of the upright mud plate 20 and the inner wall of the treatment box 3, one side of the treatment box 3, which is close to the water outlet pipe group 4, is provided with an end mud plate 21, the parallel upright mud plate 20 of the end mud plate 21 is arranged, an inner bottom wall of the treatment box 3 is provided with a mud falling hole 22, and a baffle 23 is further arranged in the mud falling hole 22.

A water suction pump 24 is arranged at the water outlet 6. And a sludge discharge valve 25 is arranged at the other end of the sludge discharge pipe 18.

When the sludge treatment device is used specifically, the water suction pump 24, the sludge discharge valve 25 and the sludge scraping motor 8 are started, the mixture of sludge and water at the bottom enters the suction pipe 7 under the spiral conveying of the spiral sludge suction plate 13 under the action of the sludge scraping knife 14 and enters the treatment box 3, the mixture falls down under the blocking of the inclined sludge plate 19 through the anti-impact plate 23, the vertical sludge plate 20 and the reversing action of the final sludge plate 21, the sludge falls onto the sludge conveying propeller 16 at the bottom, the sludge motor 17 drives the sludge conveying propeller 16 to rotate, so that the sludge is discharged from the other end of the sludge discharge pipe 18, and the water after the sludge is removed enters the water outlet 6 through the water outlet pipe group 4 and the special-shaped bent pipe 5, so that the sludge treatment device has a good sludge cleaning effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a deposit device convenient to coal slime water deposit clearance in mine which characterized in that: comprises a scraping and sucking device, a mud discharging device, a processing box, a water outlet pipe group, a special-shaped bent pipe and a water outlet, wherein the processing box is arranged in an internal hollow cavity, the water outlet pipe group is communicated with the top side of the processing box, the special-shaped bent pipe is arranged in a bent flat pipe, one side of the bottom of the special-shaped bent pipe is communicated with the water outlet pipe group, the water outlet is arranged on one side of the top of the special-shaped bent pipe, the mud discharging device is communicated with the bottom of the processing box, the scraping and sucking device is communicated with the processing box and arranged above the mud discharging device, the scraping and sucking device comprises a suction pipe, a mud scraping motor, a convex frame, an output gear, a driven gear, a fixed block, a spiral mud sucking plate and a mud scraping knife, the suction pipe is communicated with the bottom side of the processing box, the other end of the suction pipe is provided with a truncated cone-shaped housing which is communicated up and down, and the convex frame is arranged outside one end with the small diameter of the housing, the mud scraping motor is arranged on the convex frame, the output gear is connected and arranged on an output shaft of the mud scraping motor, the output gear is arranged on one side of the bottom of the convex frame, the driven gear is arranged on the inner wall of the housing through the rotation of the fixed block, the through hole is formed in the housing, the driven gear is meshed with the output gear, the spiral mud suction plate is connected in a spiral mode and arranged below the driven gear, and the mud scraping knife is arranged at the bottom of the spiral mud suction plate.

2. The settling device for facilitating the cleaning of slime water deposits in mines as claimed in claim 1, wherein: the mud discharging device comprises a mud conveying propeller, a mud discharging motor and a mud discharging pipe, wherein the mud discharging pipe is arranged in an L-shaped pipe shape, the mud discharging pipe is communicated with the bottom of the treatment box, the mud conveying propeller is rotatably arranged at the bottom of one side of the mud discharging pipe and the bottom of one side of the treatment box, the mud discharging motor is arranged on one side of the bottom of the treatment box, and an output shaft of the mud discharging motor is connected with the mud conveying propeller.

3. The settling device for facilitating the cleaning of slime water deposits in mines as claimed in claim 1, wherein: the processing incasement is equipped with the mud plate that falls to one side, the mud plate that falls to one side is the slope form and locates and handle the incasement, the top of the mud plate that falls to one side sets up towards suction tube one side, it is equipped with perpendicular mud plate that falls to handle in one side that the case is close to the mud plate low side bottom that falls to one side, perpendicular mud plate top that falls is equipped with the opening with handling between the incasement wall, the one side that the case is close to the play water pipe group of handling is equipped with end fender, the parallel perpendicular mud plate setting that falls of end fender, the interior diapire of handling the case has been seted up and has been fallen the mud hole, fall and still be equipped with the protecting shield in the mud hole.

4. The settling device for facilitating the cleaning of slime water deposits in mines as claimed in claim 1, wherein: and a water suction pump is arranged at the water outlet.

5. The settling device for facilitating the cleaning of slime water deposits in a mine according to claim 2, wherein: and a mud valve is arranged at the other end of the mud pipe.