CN214464338U

CN214464338U - Wind-water mixing dust-settling device for coal mine

Info

Publication number: CN214464338U
Application number: CN202022687659.2U
Authority: CN
Inventors: 李军; 王小波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-22
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a wind-water mixing dust device for coal mine belongs to coal mining dust fall technical field, including removing the base, remove base top fixedly connected with and hold up the pole, remove base top fixedly connected with storage water tank, the inside fixed mounting of storage water tank has first suction pump, and first suction pump both sides are all supporting to be provided with the raceway, and raceway one end is all supporting to be provided with atomizer, and all has the dead lever to support below the raceway, removes base top fixed mounting and has the adsorption tank, and adsorption tank top fixed mounting has the dust catcher side. The utility model discloses a set up electric telescopic handle, and at electric telescopic handle top fixed connection U-shaped fixed slot, place the breathing pipe of dust catcher inside the U-shaped fixed slot and fix, can adjust the height to the breathing pipe through adjusting electric telescopic handle, can make the breathing pipe inhale the dust of co-altitude not, improve the dust absorption area of breathing pipe.

Description

Wind-water mixing dust-settling device for coal mine

Technical Field

The utility model belongs to the technical field of coal mining dust fall, specifically be a colliery is with mixed dust device of geomantic omen.

Background

With the development of society, coal still is one of important energy sources in human life and production, coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and open coal mines, during the coal mine excavation process, a large amount of dust exists in the excavation process, particularly in multiple operation links of blasting, coal isolation, coal caving and the like, the occurrence of dust cannot be avoided, and the processing of dust in an underground closed state is very critical.

Current colliery dust device does not have the function that carries out height control to the breathing pipe of dust catcher usually when the dust fall, leads to the device can not satisfy the demand to the not co-altitude dust removal, and current device is lower at the in-process efficiency of spraying dust fall, consequently, needs provide a colliery and mixes dust device with geomantic omen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current colliery dust device when the dust fall, do not have the function that carries out height control to the breathing pipe of dust catcher usually, lead to the device can not satisfy the demand to the not co-altitude dust removal, and the lower problem of the in-process efficiency of current device at the spraying dust fall, provide a colliery and mix dust device with geomantic omen.

The utility model adopts the technical scheme as follows: the utility model provides a wind-water mixing dust device for coal mine, includes the mobile base, the pole is held up to mobile base top fixedly connected with, mobile base top fixedly connected with storage water tank.

Wherein, the inside fixed mounting of storage water tank has first suction pump, first suction pump both sides all form a complete set and are provided with the raceway, raceway one end all forms a complete set and is provided with atomizer, and all has the dead lever to support below the raceway.

The vacuum cleaner is characterized in that an adsorption box is fixedly mounted above the movable base, a vacuum cleaner is fixedly mounted above the adsorption box, an air suction pipe and an air delivery pipe are respectively arranged on two sides of the vacuum cleaner in a matched mode, and the air delivery pipe extends to the upper portion inside the adsorption box.

The air suction pipe is arranged in the U-shaped fixing groove, and the air suction pipe is arranged in the U-shaped fixing groove.

Wherein, inside top fixed mounting of adsorption tank has the through-flow fan blade, the supporting right angle transmitter that is provided with in through-flow fan blade top, fixedly connected with second suction pump between adsorption tank and the storage water tank, the adsorption tank below extends to and removes the base below and runs through and be provided with the sewage discharge valve, and the second suction pump both sides also form a complete set and be provided with the raceway, and raceway one end extend to inside the storage water tank, and inside the other end extends to the adsorption tank, its raceway side interval that extends to the adsorption tank inside is provided with a plurality of shower nozzle.

The outside fixedly connected with of right angle sender is with its assorted motor, and motor, first suction pump, dust catcher, electric telescopic handle, second suction pump all pass through wire and external power electric connection.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up electric telescopic handle, and at electric telescopic handle top fixed connection U-shaped fixed slot, place the breathing pipe of dust catcher in U-shaped fixed slot inside and fix, can adjust the height to the breathing pipe through adjusting electric telescopic handle, can make the breathing pipe inhale the dust of co-altitude not, improve the dust absorption area of breathing pipe.

2. The utility model discloses in, take the water in the water storage tank out rethread atomizer through setting up first suction pump and spray away, and all set up atomizer in the top of water storage tank and below and can carry out the dust fall through atomizer simultaneously with the dust of top in the colliery dust of bottom, dust collector is spraying forward with this efficiency that improves the dust fall that can be continuous in the removal process.

Drawings

FIG. 1 is a schematic diagram of the overall front structure of the present invention;

FIG. 2 is a schematic diagram of a side structure of a U-shaped fixing groove of the present invention;

fig. 3 is a schematic diagram of a overlooking structure of the middle through-flow fan blade of the present invention.

The labels in the figure are: 1. moving the base; 101. a support rod; 2. a water storage tank; 201. a first water pump; 202. a water delivery pipe; 203. an atomizing spray head; 3. an adsorption tank; 301. a vacuum cleaner; 302. an air intake duct; 303. a gas delivery pipe; 4. an electric telescopic rod; 401. a U-shaped fixing groove; 5. a cross-flow fan blade; 501. a right angle conveyor; 6. a second water pump; 7. a sewage discharge valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses in:

referring to fig. 1-3, a wind-water mixing dust-settling device for coal mines comprises a movable base 1, a holding rod 101 fixedly connected above the movable base 1, and a water storage tank 2 fixedly connected above the movable base 1.

Further, 2 inside fixed mounting of storage water tank have first suction pump 201, and first suction pump 201 both sides all form a complete set and are provided with raceway 202, and raceway 202 one end all forms a complete set and is provided with atomizer 203, and all has the dead lever to support raceway 202 below, and the dead lever can support raceway 202, prevents raceway 202 from drooping and leads to atomizer 203 to spray the area and reduce.

Further, remove 1 top fixed mounting of base and have

adsorption tank

3, 3 tops fixed mounting of adsorption tank has dust catcher 301, and dust catcher 301 both sides are supporting being provided with breathing pipe 302 and gas-supply pipe 303 respectively, and gas-supply pipe 303 extends to the inside top of adsorption tank 3, can pass through inside the breathing pipe 302 suction adsorption tank 3 of dust catcher 301 with the fly ash that produces in the coal mine.

Further, 2 top fixedly connected with electric telescopic handle 4 of storage water tank, 4 top fixedly connected with U-shaped fixed slots 401 of electric telescopic handle, and breathing pipe 302 places inside U-shaped fixed slots 401, can be through adjusting electric telescopic handle 4 highly and then adjusting breathing pipe 302 highly, can make breathing pipe 302 inhale the dust of co-altitude not, improves dust absorption area.

Further, a through-flow fan blade 5 is fixedly installed above the inside of the adsorption tank 3, a right-angle transmitter 501 is arranged above the through-flow fan blade 5 in a matching manner, a second water pump 6 is fixedly connected between the adsorption tank 3 and the water storage tank 2, a sewage discharge valve 7 is arranged below the adsorption tank 3 and extends below the movable base 1 in a penetrating manner, water pipes 202 are also arranged on two sides of the second water pump 6 in a matching manner, one end of each water pipe 202 extends into the water storage tank 2, the other end of each water pipe extends into the adsorption tank 3, a plurality of nozzles are arranged on the side surfaces of the water pipes 202 extending into the adsorption tank 3 at intervals, when the dust collector 301 sucks the fly ash into the adsorption tank 3 through the air suction pipe 302, the right-angle transmitter 501 is started to drive the through-flow fan blade 5 to rotate, meanwhile, the second water pump 6 sucks the water in the water storage tank 2 into the water pipes 202 also arranged on the side surfaces of the second water pump 6, and sprays the water outwards through the nozzles arranged on the side surfaces of the water pipes 202 in a matching manner, the cross-flow fan 5 breaks the sprayed water into water mist, the contact area of the cross-flow fan and the fly ash is increased, and the purification efficiency of the fly ash is improved.

Further, the right-angle conveyor 501 is fixedly connected with a motor matched with the right-angle conveyor, and the motor, the first water pump 201, the dust collector 301, the electric telescopic rod 4 and the second water pump 6 are all electrically connected with an external power supply through wires.

The working principle is as follows: when the wind-water mixed dust-settling device for coal mines, which is provided by the utility model, firstly, the water in the water storage tank 2 is pumped out by the first water pump 201 and then sprayed out by the atomizing nozzle 203 arranged at one end of the water pipe 202, and the atomizing nozzles 203 arranged above and below the water storage tank 2 can simultaneously dust at the bottom and the dust at the top in the coal mine through the atomizing nozzle 203, the dust-settling device can continuously spray forward in the moving process, while the atomizing nozzle 203 is used for dust settling, the dust collector 301 sucks the fly ash into the adsorption tank 3 through the air suction pipe 302, then the motor is started to enable the right-angle transmitter 501 to drive the through-flow fan blade 5 to rotate, meanwhile, the water in the water storage tank 2 is sucked into the water pipe 202 also arranged at the side of the second water pump 6 by the second water pump 6, and then is sprayed out by the nozzles arranged on the side of the water pipe 202 in a matching way, the sprayed water is scattered into water in a fog form by the through-flow fan blade 5, the contact area between the wet coal slag and the coal ash is increased, the coal ash sucked in the adsorption box 3 is sprayed for dust fall, and the wet coal slag after dust fall is finally discharged through a sewage discharge valve 7 to finish the operation of the device.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a dust device is mixed to geomantic omen for coal mine, is including removing base (1), its characterized in that: a holding rod (101) is fixedly connected above the movable base (1), and a water storage tank (2) is fixedly connected above the movable base (1);

a first water pump (201) is fixedly installed inside the water storage tank (2), water conveying pipes (202) are arranged on two sides of the first water pump (201) in a matched mode, atomizing nozzles (203) are arranged at one ends of the water conveying pipes (202) in a matched mode, and fixing rods are arranged below the water conveying pipes (202) in a supported mode;

an adsorption box (3) is fixedly installed above the movable base (1), a dust collector (301) is fixedly installed above the adsorption box (3), an air suction pipe (302) and an air delivery pipe (303) are respectively arranged on two sides of the dust collector (301) in a matched mode, and the air delivery pipe (303) extends to the upper portion inside the adsorption box (3);

storage water tank (2) top fixedly connected with electric telescopic handle (4), electric telescopic handle (4) top fixedly connected with U-shaped fixed slot (401), and breathing pipe (302) place inside U-shaped fixed slot (401).

2. The wind-water mixing dust-settling device for the coal mine, as claimed in claim 1, is characterized in that: adsorption tank (3) inside top fixed mounting has through-flow fan blade (5), through-flow fan blade (5) top is supporting to be provided with right angle transmitter (501), fixedly connected with second suction pump (6) between adsorption tank (3) and storage water tank (2), adsorption tank (3) below extends to and removes base (1) below and runs through and is provided with sewage discharge valve (7), and second suction pump (6) both sides also are supporting to be provided with raceway (202), and raceway (202) one end extends to storage water tank (2) inside, and the other end extends to inside adsorption tank (3), and it extends to inside raceway (202) side interval of adsorption tank (3) inside and is provided with a plurality of shower nozzle.

3. The wind-water mixing dust settling device for the coal mine as claimed in claim 2, wherein: the right angle conveyer (501) outside fixedly connected with it assorted motor, and motor, first suction pump (201), dust catcher (301), electric telescopic handle (4), second suction pump (6) all pass through wire and external power electric connection.