CN216198233U

CN216198233U - Water circulation dust device for coal mine field

Info

Publication number: CN216198233U
Application number: CN202122163748.1U
Authority: CN
Inventors: 刘晓莹; 汪建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-05
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to the technical field of coal mine fields and discloses a water circulation dust settling device for a coal mine field. This hydrologic cycle dust device for coal mine field starts the water pump, and the water pump is taken the inside water of water tank out at the during operation, sprays water to the work incasement through the dust fall shower nozzle to the air that has the dust in the work incasement carries out the dust fall work.

Description

Water circulation dust device for coal mine field

Technical Field

The utility model relates to the technical field of coal mine fields, in particular to a water circulation dust settling device for a coal mine field.

Background

The mining industry refers to the mining of naturally occurring minerals such as solids (e.g., coal and minerals), liquids (e.g., crude oil), or gases (e.g., natural gas). Including underground or above ground excavation, mine operation, and all ancillary operations generally performed at or near the site intended to process the raw material, such as crushing, beneficiation and treatment, are all activities of this type. But also the preparation required to bring the material to market. But does not include water accumulation, purification and distribution, and geological exploration, construction engineering activities.

When mining the coal mine, the during operation produces a large amount of dusts and drifts in the air, and the coal mine field is not provided with corresponding dust device, leads to the workman to inhale and produces the influence to the health, needs to improve to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water circulation dust settling device for a coal mine field, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a colliery is hydrologic cycle dust device for mining site, is including removing the wheel, remove wheel top fixedly connected with dust removal case, dust removal case left side fixedly connected with water tank, water tank top fixedly connected with suction box, the suction chamber has been seted up in the suction box, the suction intracavity is provided with dust absorption mechanism, dust removal incasement left side bottom is provided with dust fall mechanism, be provided with clearance mechanism in the dust fall mechanism.

Preferably, dust absorption mechanism is including ball fan, first connecting pipe, suction pipe and baffle, ball fan fixed connection is in dust absorption case right side middle part, first connecting pipe fixed connection is in the bottom in the dust absorption case, suction pipe fixed connection is in first connecting pipe right side top, baffle fixed connection is in the middle of the top in the first connecting pipe.

Preferably, dust fall mechanism is including drain pipe, water pump, second connecting pipe, support column, work box, baffle, outlet pipe and dust fall shower nozzle, drain pipe fixed connection is in water tank right side bottom, water pump fixed connection is in the drain pipe right-hand member, second connecting pipe fixed connection is on the water pump right side, water pump one end is kept away from in the second connecting pipe to outlet pipe fixed connection, dust fall shower nozzle fixed connection is in outlet pipe bottom, support column fixed connection is on dust removal bottom of the case portion right side, work box fixed connection is on the support column top.

Preferably, clearance mechanism is including spout, pulley, filter steamer tray, filter screen and waste pipe, spout fixed connection is close to the bottom in the left side in the work box, pulley sliding connection is on the spout right side, filter steamer tray rotates to be connected in pulley right side middle part, filter screen fixed connection is close to the bottom in the filter steamer tray left and right sides inner wall, waste pipe fixed connection is in the middle of the work box bottom.

Preferably, the bottom end of the first connecting pipe penetrates through the middle of the bottom of the dust collection box, the middle of the top of the dust collection box and the middle of the top of the working box and extends into the working box, and the first connecting pipe can be communicated with the inside of the working box.

Preferably, the waste water pipe bottom runs through in the middle of the dust removal bottom of the case portion and extends to dust removal case below, dust fall shower nozzle bottom runs through baffle top and baffle bottom and extends to the baffle below, the outlet pipe is located first connecting pipe rear, the first fixed block of outlet pipe right-hand member fixedly connected with, first fixed block right side fixedly connected with work box right side top inner wall can be fixed the outlet pipe.

Preferably, the water pump middle part fixedly connected with mount, mount left side fixed connection dust removal case left side inner wall, second connecting pipe middle part fixedly connected with second fixed block, second fixed block right side fixed connection work box left side outer wall can support fixedly the second connecting pipe.

Compared with the prior art, the utility model provides a water circulation dust settling device for a coal mine field, which has the following beneficial effects:

1. this water circulation dust device for coal mine field carries out the dust fall during operation when needs, through opening the ball fan, and the air that the ball fan has the dust with the external world inhales this moment, and the leading-in work box of inspiratory air is taken through the first connecting pipe that sets up to make the device have the function of dust absorption.

2. This hydrologic cycle dust device for coal mine field starts the water pump, and the water pump is taken the inside water of water tank out at the during operation, sprays water to the work incasement through the dust fall shower nozzle to the air that has the dust in the work incasement carries out the dust fall work.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. a moving wheel; 2. a dust removal box; 3. a water tank; 4. a dust collection box; 5. a dust suction chamber; 6. a dust suction mechanism; 601. a ball fan; 602. a first connecting pipe; 603. a suction tube; 604. a baffle plate; 7. a dust falling mechanism; 701. a liquid outlet pipe; 702. a water pump; 703. a second connecting pipe; 704. a support pillar; 705. a work box; 706. a partition plate; 707. a water outlet pipe; 708. a dust fall sprayer; 8. a cleaning mechanism; 801. a chute; 802. a pulley; 803. a filter drawer; 804. a filter screen; 805. a waste pipe.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a water circulation dust-settling device for a coal mine field comprises a moving wheel 1, wherein the top of the moving wheel 1 is fixedly connected with a dust-settling box 2, the left side of the dust-settling box 2 is fixedly connected with a water tank 3, the top of the water tank 3 is fixedly connected with a dust-absorbing box 4, a dust-absorbing cavity 5 is arranged in the dust-absorbing box 4, a dust-absorbing mechanism 6 is arranged in the dust-absorbing cavity 5, a dust-settling mechanism 7 is arranged at the bottom of the left side in the dust-settling box 2, the dust-settling mechanism 7 comprises a liquid outlet pipe 701, a water pump 702, a second connecting pipe 703, a supporting column 704, a working box 705, a partition 706, a water outlet pipe 707 and a dust-settling nozzle 708, the liquid outlet pipe 701 is fixedly connected to the bottom of the right side of the water tank 3, the water pump 702 is fixedly connected to the right end of the liquid outlet pipe 701, a fixing frame is fixedly connected to the middle part of the water pump 702, the left side of the fixing frame is fixedly connected to the inner wall of the dust-settling box 2, the middle part of the second connecting pipe 703 is fixedly connected to a second fixing block, the outer wall of the left side of the working box 705, the second connecting pipe 703 can be supported and fixed, the second connecting pipe 703 is fixedly connected to the right side of the water pump 702, the water outlet pipe 707 is fixedly connected to one end of the second connecting pipe 703 far away from the water pump 702, the dust settling spray head 708 is fixedly connected to the bottom of the water outlet pipe 707, the support pillar 704 is fixedly connected to the right side of the bottom of the dust settling box 2, the work box 705 is fixedly connected to the top end of the support pillar 704, a cleaning mechanism 8 is arranged in the dust settling mechanism 7, the cleaning mechanism 8 comprises a chute 801, a pulley 802, a filter drawer 803, a filter screen 804 and a waste water pipe 805, the chute 801 is fixedly connected to the left side of the work box 705 near the bottom, the pulley 802 is slidably connected to the right side of the chute 801, the filter drawer 803 is rotatably connected to the middle of the right side of the pulley 802, the filter screen 804 is fixedly connected to the inner walls of the left side and the right side of the filter drawer 803 near the bottom, the waste water pipe 805 is fixedly connected to the middle of the bottom of the work box 805, the bottom of the dust settling box 2 penetrates through the middle of the bottom of the dust settling box 705 and extends to the bottom 705, spacer 706 top and spacer 706 bottom are run through and extend to spacer 706 below to dust fall shower nozzle 708 bottom, outlet pipe 707 is located first connecting pipe 602 rear, the first fixed block of outlet pipe 707 right-hand member fixedly connected with, first fixed block right side fixed connection work box 705 right side top inner wall, can fix outlet pipe 707, start water pump 702, water pump 702 takes out the inside water of water tank 3 at the during operation, spray water to work box 705 in through dust fall shower nozzle 708, thereby the air that has the dust in the work box 705 carries out the dust fall work.

The dust collection mechanism 6 comprises a ball fan 601, a first connecting pipe 602, a suction pipe 603 and a baffle 604, wherein the ball fan 601 is fixedly connected to the middle of the right side of the dust collection box 4, the first connecting pipe 602 is fixedly connected to the bottom inside the dust collection box 4, the suction pipe 603 is fixedly connected to the top of the right side of the first connecting pipe 602, the baffle 604 is fixedly connected to the middle of the top inside the first connecting pipe 602, the bottom end of the first connecting pipe 602 penetrates through the middle of the bottom of the dust collection box 4, the middle of the top of the dust collection box 2 and the middle of the top of the work box 705 and extends into the work box 705, the first connecting pipe 602 can be communicated with the inside of the work box 705, when dust collection work is required, the ball fan 601 is opened, at the moment, the ball fan 601 sucks air with dust from the outside, and the sucked air is guided into the work box 705 through the first connecting pipe 602, so that the dust collection function is achieved.

In the actual operation process, when the device is used and dust-settling work is required, the ball fan 601 is turned on, the ball fan 601 sucks air with dust outside, the sucked air is guided into the working box 705 through the arranged first connecting pipe 602, the water pump 702 is started, the water pump 702 pumps water in the water tank 3 during working, the water is guided into the second connecting pipe 703 through the liquid outlet pipe 701 and the water pump 702, the water is guided into the water outlet pipe 707 through the second connecting pipe 703 and is finally sprayed out from the dust-settling spray head 708 at the bottom of the water outlet pipe 707, the dust-settling spray head 708 sprays the water into the working box 705, so that the dust-settling work is carried out on the air with dust in the working box 705, then the water with dust is filtered through the filter screen 804 in the filter drawer 803, so that the dust can be filtered, and finally the waste water is guided out of the dust-settling box 2 through the arranged waste water pipe 805, thereby completing the dust fall work.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a water circulating dust falling device for coal mine field, is including removing wheel (1), its characterized in that: remove wheel (1) top fixedly connected with dust removal case (2), dust removal case (2) left side fixedly connected with water tank (3), water tank (3) top fixedly connected with suction box (4), set up suction chamber (5) in suction box (4), be provided with dust absorption mechanism (6) in suction chamber (5), left side bottom is provided with dust fall mechanism (7) in dust removal case (2), be provided with clearance mechanism (8) in dust fall mechanism (7).

2. The water circulation dust fall device for the coal mine field according to claim 1, characterized in that: dust absorption mechanism (6) are including ball fan (601), first connecting pipe (602), suction pipe (603) and baffle (604), ball fan (601) fixed connection is in dust collection box (4) right side middle part, bottom in first connecting pipe (602) fixed connection in dust collection box (4), suction pipe (603) fixed connection is in first connecting pipe (602) right side top, baffle (604) fixed connection is in the middle of the top in first connecting pipe (602).

3. The water circulation dust fall device for the coal mine field according to claim 2, characterized in that: dust fall mechanism (7) are including drain pipe (701), water pump (702), second connecting pipe (703), support column (704), work box (705), baffle (706), outlet pipe (707) and dust fall shower nozzle (708), drain pipe (701) fixed connection is in water tank (3) right side bottom, water pump (702) fixed connection is in drain pipe (701) right-hand member, second connecting pipe (703) fixed connection is in water pump (702) right side, water pump (702) one end is kept away from in outlet pipe (707) fixed connection in second connecting pipe (703), dust fall shower nozzle (708) fixed connection is in outlet pipe (707) bottom, support column (704) fixed connection is in dust removal case (2) bottom right side, work box (705) fixed connection is in support column (704) top.

4. The water circulation dust fall device for the coal mine field according to claim 3, characterized in that: clearance mechanism (8) are including spout (801), pulley (802), filter drawer (803), filter screen (804) and waste water pipe (805), left side is close to the bottom in spout (801) fixed connection work box (705), pulley (802) sliding connection is on spout (801) right side, filter drawer (803) rotate to be connected in pulley (802) right side middle part, filter screen (804) fixed connection is close to the bottom in filter drawer (803) left and right sides inner wall, waste water pipe (805) fixed connection is in the middle of work box (705) bottom.

5. The water circulation dust fall device for the coal mine field according to claim 4, characterized in that: the bottom end of the first connecting pipe (602) penetrates through the middle of the bottom of the dust collection box (4), the middle of the top of the dust collection box (2) and the middle of the top of the working box (705) and extends into the working box (705).

6. The water circulation dust fall device for the coal mine field according to claim 5, characterized in that: waste pipe (805) bottom runs through in the middle of dust removal case (2) bottom and extends to dust removal case (2) below, baffle (706) top and baffle (706) bottom are run through and baffle (706) below are extended to dust fall shower nozzle (708) bottom, outlet pipe (707) are located first connecting pipe (602) rear, outlet pipe (707) right-hand member fixedly connected with first fixed block, first fixed block right side fixedly connected with work box (705) right side top inner wall.

7. The water circulation dust fall device for the coal mine field according to claim 6, characterized in that: the water pump (702) middle part fixedly connected with mount, mount left side fixed connection dust removal case (2) left side inner wall, second connecting pipe (703) middle part fixedly connected with second fixed block, second fixed block right side fixed connection work box (705) left side outer wall.