CN217206547U

CN217206547U - Mine ventilation dust collector

Info

Publication number: CN217206547U
Application number: CN202221334910.XU
Authority: CN
Inventors: 冯磐
Original assignee: Fugu County Ruifeng Coal Mine Co Ltd
Current assignee: Fugu County Ruifeng Coal Mine Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-16
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a mine ventilation dust removal device, wherein an air inlet pipe is of a zigzag structure, the outlet end of the air inlet pipe is connected with the side wall of the bottom of a dust removal box, and the bottom of the air inlet pipe is provided with a dust outlet and is connected with a dust collection box; the dust removal roof portion outside is equipped with the water tank, and the inboard is equipped with the shower head, and the dust removal bottom of the case portion is equipped with sewage filtering ponds, and sewage filtering ponds top is equipped with filters the basket, and the dust removal incasement is equipped with mud clearance mechanism corresponding to filtering the basket, and sewage filtering ponds bottom one side is equipped with the delivery port to be connected with the water pump, and the water pump output end links to each other with the water tank, and dust removal roof portion one side is equipped with out the tuber pipe, and the import of air-supply line or the play tuber pipe of dust removal case are equipped with the fan. Compared with the prior art, the utility model the advantage lie in: simple structure, the dust fall thoroughly can filter the recovery to sewage, and the water economy resource need not frequently desilting and change and filter the basket.

Description

Mine ventilation dust collector

Technical Field

The utility model relates to a ventilation dust collecting equipment technical field specifically indicates a mine ventilation dust collector.

Background

Ventilation is a technology which adopts a natural or mechanical method to ensure that wind does not block and can pass through a room or a sealed environment to cause the environment suitable for air environment such as sanitation, safety and the like, and normal ventilation can improve the indoor air quality and is beneficial to health.

Mine production often can produce a large amount of dust and other impurities, and the dust that easily floats flies upward everywhere along with the wind, and the staff inhales the dust, causes serious injury to the lung, and the construction environment is abominable simultaneously, also can influence constructor's operation.

At present when carrying out mine operation environment dust fall, dust fall is carried out to the dust in the air through the mode that sprays often, not only can produce more sewage spraying the in-process, simultaneously also great to the consumption of water resource, for the water economy resource, current mine ventilation dust collector sets up filter equipment in the effluent water sump and filters sewage, but current filter equipment need frequently clear up and change, and filter equipment's clearance generally is the manual work and clears up moreover, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a mine ventilation dust collector.

In order to solve the technical problem, the utility model provides a technical scheme does: a mine ventilation dust removal device comprises an air inlet pipe and a dust removal box, wherein the air inlet pipe is of a Z-shaped structure, the air flow direction in the air inlet pipe is from top to bottom, the outlet end of the air inlet pipe is connected with the side wall of the bottom of the dust removal box, and the bottom of the air inlet pipe is provided with a dust outlet and is connected with a dust collection box; the dust removal roof portion outside is equipped with the water tank, and the inboard is equipped with the shower head, and the water tank supplies water for the shower head, dust removal bottom of the case portion is equipped with sewage filtering ponds, sewage filtering ponds top is equipped with filters the basket, the dust removal incasement is equipped with mud clearance mechanism corresponding to filtering the basket, sewage filtering ponds bottom one side is equipped with the delivery port to be connected with the water pump, the water pump output end links to each other with the water tank, dust removal roof portion one side is equipped with out the tuber pipe, the import of air-supply line or the play tuber pipe of dust removal case are equipped with the fan.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the air current direction is from supreme down in the dust removal case, and the cooperation sprays the dust fall, makes the dust fall more thoroughly, and dust removal bottom of the case portion sets up sewage filtering ponds and filters the basket and conveniently filters reuse with sewage, and the water economy resource just directly descends at the in-process large granule dust of air current through the air-supply line, through dust export entering dust collection box, reduces the change number of times of desilting and filtration basket, and the fan drives the air flow, makes the circulation of air in the mine.

Further, the dust outlet is obliquely arranged towards the dust collection box.

Furthermore, the top of the filtering basket is provided with an extension edge, the bottom of the dust removal box is provided with an electric telescopic rod, the extension edge on the filtering basket is detachably connected with the output end of the electric telescopic rod, and a sealing door is arranged below the sludge removing mechanism on the side wall of the dust removal box.

Further, sludge removal mechanism includes sludge pump, soil pick-up head, the soil pick-up head is long tube structure, and its bottom is equipped with a plurality of soil pick-up mouths, and a soil pick-up head side is equipped with the connector, the input of sludge pump is equipped with the hose, the hose links to each other with the connector, the length of soil pick-up head and the width phase-match of filtering the basket to the slip setting is at the dust removal incasement.

Further, the dust removal incasement rotation is equipped with the threaded rod, the slip is equipped with the slider on the threaded rod, dirt absorbing head top and slider are fixed to be linked to each other, the dust removal case still is equipped with the gag lever post corresponding to the slider, the gag lever post is parallel with the threaded rod, and the slider slides with the gag lever post and links to each other.

Furthermore, the inlet ends of the air inlet pipe and the air outlet pipe are both in a horn-shaped structure.

Drawings

Fig. 1 is the structure schematic diagram of the utility model discloses a mine ventilation dust collector.

Fig. 2 is a schematic view of a dust suction head structure of the mine ventilation dust removing device of the utility model.

As shown in the figure: 1. an air inlet pipe; 2. a dust removal box; 3. a dust outlet; 4. a dust collection box; 5. a water tank; 6. a shower head; 7. a sewage filtering tank; 8. a filter basket; 9. a water pump; 10. an air outlet pipe; 11. a fan; 12. an electric telescopic rod; 13. a sealing door; 14. A sludge pump; 15. a sewage suction head; 16. a connecting port; 17. a hose; 18. a threaded rod; 19. a slider; 20. a limiting rod.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With the attached drawings, the mine ventilation dust removal device comprises an air inlet pipe 1 and a dust removal box 2, wherein the air inlet pipe 1 is of a zigzag structure, the air in the air inlet pipe 1 flows in an upward-in and downward-out direction, the outlet end of the air is connected with the side wall of the bottom of the dust removal box 2, and the bottom of the air inlet pipe 1 is provided with a dust outlet 3 and is connected with a dust collection box 4; 2 top outsides of dust removal case are equipped with water tank 5, and the inboard is equipped with shower head 6, and water tank 5 supplies water for shower head 6, 2 bottoms of dust removal case are equipped with sewage filtering ponds 7, 7 tops of sewage filtering ponds are equipped with filter basket 8, be equipped with mud clearance mechanism corresponding to filter basket 8 in the dust removal case 2, 7 bottom one side of sewage filtering ponds are equipped with the delivery port to be connected with water pump 9, the water pump 9 output links to each other with water tank 5, 2 top one sides of dust removal case are equipped with out tuber pipe 10, be equipped with fan 11 in the import of air-supply line 1 or the play tuber pipe 10 of dust removal case 2, fan 11 drives the air and gets into from going out tuber pipe 10 and discharges from air-supply line 1.

The dust outlet 3 is inclined towards the dust box 4, so that dust can enter the dust box 4 conveniently.

Filter 8 tops of basket and be equipped with the extension limit, 2 bottoms of dust removal case are equipped with electric telescopic handle 12, the extension limit on the filter basket 8 can be dismantled continuously with electric telescopic handle 12's output, the below of mud clearance mechanism is equipped with sealing door 13 on 2 lateral walls of dust removal case, filters the distance that is equipped with the removal between basket 8 and the mud clearance mechanism, conveniently changes and filters basket 8, and electric telescopic handle 12 drives and filters 8 lifts the convenient clearance mud of basket.

Sludge cleaning mechanism includes sludge pump 14, soil pick-up head 15 is long tube-shaped structure, and its bottom is equipped with a plurality of soil pick-up mouths, and soil pick-up mouth bottom is equipped with the brush, and the convenient mud that will bond on filter frame 8 is cleared up, and soil pick-up head 15 one side is equipped with connector 16, sludge pump 14's input is equipped with hose 17, hose 17 links to each other with connector 16, soil pick-up head 15's length and filter basket 8's width phase-match conveniently clear up mud fast to the slip sets up in dust removal case 2.

2 internal rotations in dust removal case are equipped with threaded rod 18, the slip is equipped with slider 19 on the threaded rod 18, soil pick-up head 15 top links to each other with slider 19 is fixed, dust removal case 2 still is equipped with gag lever post 20 corresponding to slider 19, gag lever post 20 is parallel with threaded rod 18, and slider 19 slides with gag lever post 20 and links to each other (be equipped with screw hole and through-hole corresponding to threaded rod 18 and gag lever post 20 on the slider 19), rotates through threaded rod 18, drives slider 19 and slides, drives the first 15 removal of soil pick-up, inhales dirty, and gag lever post 20 restricts slider 19, avoids it to rotate along with threaded rod 18, is equipped with driving motor corresponding to threaded rod 18 on the 2 lateral walls of dust removal case.

The inlet ends of the air inlet pipe 1 and the air outlet pipe 10 are both of a horn-shaped structure, the inlet of the air inlet pipe 1 is horn-shaped, air inlet can be enlarged, the inlet of the air outlet pipe 10 is horn-shaped, and spray water is prevented from flowing out of the air outlet pipe 10.

When the utility model is implemented, the fan sucks air with dust into the air inlet pipe, then when the air inlet pipe passes through, large-particle dust falls into the dust collecting box through the dust outlet, then the air enters the dust removing box, the spray head sprays water, the air flows from bottom to top, the dust in the air is adsorbed by sprayed water drops and falls down to enter the filtering basket, clean air is discharged from the air outlet pipe, water is filtered into the sewage filtering tank, the dust is intercepted in the filtering basket, the filtering basket is cleaned at regular time, the electric telescopic rod drives the filtering basket to lift, after the dirt absorbing head contacts the bottom of the filtering basket, the sludge pump is started, the driving motor is started to drive the threaded rod to rotate, the slide block is driven to move, the dirt absorbing head is driven to move to absorb the sludge intercepted by the filtering frame, then the electric telescopic rod drives the filtering basket to descend to continue filtering, the water pump pumps the filtered clean water in the sewage filtering tank into the water tank, and (4) recycling.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a mine ventilation dust collector, includes air-supply line (1) and dust removal case (2), its characterized in that: the air inlet pipe (1) is of a Z-shaped structure, the air in the air inlet pipe (1) flows in an upward-inlet-downward-outlet direction, the outlet end of the air in the air inlet pipe (1) is connected with the side wall of the bottom of the dust removal box (2), the bottom of the air inlet pipe (1) is provided with a dust outlet (3), and the air inlet pipe is connected with a dust collection box (4); dust removal case (2) top outside is equipped with water tank (5), and the inboard is equipped with shower head (6), and water tank (5) supplies water for shower head (6), dust removal case (2) bottom is equipped with sewage filtering ponds (7), sewage filtering ponds (7) top is equipped with filters basket (8), be equipped with sludge cleaning mechanism corresponding to filtering basket (8) in dust removal case (2), sewage filtering ponds (7) bottom one side is equipped with the delivery port to be connected with water pump (9), water pump (9) output links to each other with water tank (5), dust removal case (2) top one side is equipped with out tuber pipe (10), be equipped with fan (11) in import of air-supply line (1) or the play tuber pipe (10) of dust removal case (2).

2. The mine ventilation dust removal device of claim 1, wherein: the dust outlet (3) is obliquely arranged towards the dust collection box (4).

3. The mine ventilation dust removal device of claim 1, wherein: filter basket (8) top and be equipped with the extension limit, dust removal case (2) bottom is equipped with electric telescopic handle (12), the extension limit on filtering basket (8) can be dismantled with electric telescopic handle (12)'s output and link to each other, the below of mud clearance mechanism is equipped with sealing door (13) on dust removal case (2) lateral wall.

4. The mine ventilation dust removal device of claim 1, wherein: sludge removal mechanism includes sludge pump (14), soil pick-up head (15) are long tubular structure, and its bottom is equipped with a plurality of soil pick-up mouths, and soil pick-up head (15) one side is equipped with connector (16), the input of sludge pump (14) is equipped with hose (17), hose (17) link to each other with connector (16), the length of soil pick-up head (15) and the width phase-match of filtering basket (8) to the slip sets up in dust removal case (2).

5. The mine ventilation dust removal device of claim 4, wherein: dust removal case (2) internal rotation is equipped with threaded rod (18), the slip is equipped with slider (19) on threaded rod (18), soil pick-up head (15) top is fixed continuous with slider (19), dust removal case (2) still are equipped with gag lever post (20) corresponding to slider (19), gag lever post (20) are parallel with threaded rod (18), and slider (19) slide continuous with gag lever post (20).

6. The mine ventilation dust removal device of claim 1, wherein: the inlet ends of the air inlet pipe (1) and the air outlet pipe (10) are both in a horn-shaped structure.