CN211836920U

CN211836920U - Dust collector for mine mining

Info

Publication number: CN211836920U
Application number: CN202020147237.3U
Authority: CN
Inventors: 钱如林
Original assignee: Baotou Xinyuan Mining Co ltd
Current assignee: Baotou Xinyuan Mining Co ltd
Priority date: 2020-01-24
Filing date: 2020-01-24
Publication date: 2020-11-03
Anticipated expiration: 2030-01-24

Abstract

The utility model relates to a mining dust collector technical field just discloses a dust collector for mine mining, including the bottom plate, install in the universal wheel of bottom plate bottom, install in the box at bottom plate top, install in the chamber door of box leading flank, right-hand member fixedly connected with brace table between the side around the box is inside, brace table's top fixed mounting has the fan, the fixed intercommunication of right-hand member at box top has the air-supply line, the top fixedly connected with aspiration channel of air-supply line. This dust collector for mining in mine absorbs the air in the mine through the aspiration channel, then carries the inspiratory air to the dust removal water tank in, adsorbs the dust in the air through the water in the play dirt water tank, then passes through the blast pipe discharge with the air after removing dust to make and clear away the dust in the air, and can not produce any harm, also can improve worker people's operational environment simultaneously.

Description

Dust collector for mine mining

Technical Field

The utility model relates to a mining dust removal technical field specifically is a mining dust collector.

Background

The mine dust is mainly composed of ore particles and other powder, and in the mining and subsequent processing production processes, the dust generation is mainly concentrated in the drilling and blasting processes, the crushing, the screening, the belt conveying, the transporting and the transferring processes. A complete mine processing production line needs to pass through processes such as crushing, screening, grinding, transportation, aggregate, and each process is along with the fracture and the removal of ore, and the granule of fine grade can progressively be separated out to can produce more and more dust, consequently need use dust collector to clear away the dust in the air at the in-process of mining construction.

Most of existing dust removal devices for mining in mines adopt water-spraying type dust removal devices, and water mist is sprayed in a mine, so that the water mist can adsorb dust particles in the air, the concentration of dust in the air is reduced, the method for spraying the water mist easily enables the humidity inside the mine to be too large, and even the phenomenon of accumulated water occurs, and meanwhile, the phenomenon of secondary water pollution can also be caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a mining dust collector of mine possesses harmless and can guarantee that the device removes stable advantage in the mine, has solved that water spray dust removal harm is big and the device removes unstable problem in the mine.

The utility model provides a following technical scheme: the utility model provides a dust collector for mining, includes the bottom plate, install in the universal wheel of bottom plate bottom, install in the box at bottom plate top, install in the chamber door of box leading flank, right-hand member fixedly connected with brace table between the side around the box is inside, brace table's top fixed mounting has the fan, the fixed intercommunication of right-hand member at box top has the air-supply line, the top fixedly connected with aspiration channel of air-supply line, the bottom of air-supply line and the air-supply line fixed connection of fan, the left end swing joint of the inside bottom of box has dust removal water tank, the air-out end and the dust removal water tank fixed connection of fan, the fixed intercommunication in box top left end has the blast pipe, the bottom and the dust removal water tank fixed.

Preferably, the bottom fixedly connected with intake pipe of air-supply line, the air-supply line passes through intake pipe and fan fixed connection, the air-out end fixedly connected with of fan admits air the hose, the fan passes through admit air hose and dust removal water tank fixed connection, the bottom fixedly connected with exhaust hose of blast pipe, the blast pipe passes through exhaust hose and dust removal water tank fixed connection.

Preferably, both ends are all fixed the intercommunication and have the screw thread nozzle stub about the dust removal water tank top, the screw thread lid has been cup jointed in the equal activity of the end in the exhaust hose outside and the end of the hose lateral surface that admits air, screw thread nozzle stub and screw thread lid threaded connection, right side the bottom fixedly connected with of screw thread nozzle stub is located the inside breather pipe of dust removal water tank, the bottom of breather pipe is located dust removal water tank's bottom.

Preferably, the bottom inside the box body is movably connected with a spare water tank positioned at the left end of the dust removal water tank.

Preferably, the top of the inner side surface of the air inlet pipe is provided with a ring groove, the bottom end of the air suction pipe is fixedly connected with a connecting pipe, the outer side surface of the connecting pipe is fixedly provided with a convex ring, the convex ring is movably clamped with the ring groove, and the top end of the air suction pipe is fixedly connected with an air collecting cover.

Preferably, the four corners of the bottom plate are fixedly provided with sleeves, the inner side surface of each sleeve is movably sleeved with a connecting rod, a first damping spring located above the connecting rod is placed inside each sleeve, the outer side surface of each connecting rod is movably sleeved with a second damping spring located inside each sleeve, and the bottom end of each connecting rod is fixedly connected with the universal wheel.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this mining dust collector in mine, through the fan, the dust removal water tank, the aspiration channel, the blast pipe, make the fan produce suction, absorb the air in the mine through the aspiration channel, then carry the inspiratory air in the dust removal water tank, adsorb the dust in the air through the water in the play dirt water tank, then pass through the blast pipe discharge with the air after removing dust, thereby make and clear away the dust in the air, and can not produce any harm, also can improve worker people's operational environment simultaneously.

2. This dust collector for mine mining through first damping spring, second damping spring for when the device removes the in-process and meets hole hollow or stone, can cushion the shock attenuation through the impact force of first damping spring to production, absorb the resilience force that first damping spring compression produced through the second spring, thereby make the device still can keep steadily moving at the in-process that moves on uneven road.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

FIG. 3 is a connection diagram of the exhaust hose and the dust-removing water tank of the present invention;

FIG. 4 is a view showing the connection relationship between the air inlet pipe and the air suction pipe;

fig. 5 is a connection relationship diagram of the universal wheel and the sleeve of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a wind collecting cover; 4. an air inlet pipe; 5. an air suction pipe; 6. an exhaust pipe; 7. a connecting rod; 8. a box door; 9. a universal wheel; 10. a sleeve; 11. a dust removal water tank; 12. a standby water tank; 13. an exhaust hose; 14. a fan; 15. an air inlet pipe; 16. a support table; 17. an air intake hose; 18. a threaded cap; 19. a second damping spring; 20. a threaded stub; 21. a breather pipe; 22. a convex ring; 23. a connecting pipe; 24. an annular groove; 25. a first damping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a dust removing device for mining in mines comprises a bottom plate 1, universal wheels 9 mounted at the bottom of the bottom plate 1, a box body 2 mounted at the top of the bottom plate 1, a box door 8 mounted at the front side surface of the box body 2, a supporting table 16 fixedly connected with the right end between the front side surface and the rear side surface inside the box body 2, a fan 14 fixedly mounted at the top of the supporting table 16, an air inlet pipe 4 fixedly communicated with the right end of the top of the box body 2, an air suction pipe 5 fixedly connected with the top end of the air inlet pipe 4, the bottom end of the air inlet pipe 4 fixedly connected with the air inlet end of the fan 14, a dust removing water tank 11 movably connected with the left end of the bottom inside the box body 2, the air outlet end of the fan 14 fixedly connected with the dust removing water.

Wherein, the bottom fixedly connected with intake pipe 15 of intake pipe 4, intake pipe 4 passes through intake pipe 15 and fan 14 fixed connection, the air-out end fixedly connected with air inlet hose 17 of fan 14, fan 14 passes through air inlet hose 17 and dust removal water tank 11 fixed connection, the bottom fixedly connected with exhaust hose 13 of blast pipe 6, blast pipe 6 passes through exhaust hose 13 and dust removal water tank 11 fixed connection.

Wherein, both ends are all fixed intercommunication threaded nozzle stub 20 about dust removal water tank 11 top, threaded cap 18 has been cup jointed in the end in the exhaust hose 13 outside and the equal activity of the end of air intake hose 17 lateral surface, threaded nozzle stub 20 and threaded cap 18 threaded connection, use through threaded nozzle stub 20 and threaded cap 18, make can dismantle air intake hose 17 and exhaust hose 13 when needs and change reserve tank 12, thereby make dust collector's practicality stronger, the bottom fixedly connected with of right side threaded nozzle stub 20 is located the inside breather pipe 21 of dust removal water tank 11, the bottom of breather pipe 21 is located the bottom of dust removal water tank 11, make inspiratory air can fully contact with water, thereby make as much as possible carry out adsorption treatment to the dust in the air.

Wherein, the inside bottom swing joint of box 2 has stand-by water tank 12 that is located 11 left ends of dust removal water tank for 11 inside because of the too big dust content when leading to the dust removal effect variation in dust removal water tank, can change into stand-by water tank 12 and continue to induced draft and remove dust, thereby guaranteed to continuously carry out the dust removal operation.

Wherein, ring channel 24 has been seted up on the top of 4 medial surfaces of air-supply line, the bottom fixedly connected with connecting pipe 23 of aspiration channel 5, the lateral surface fixed mounting of connecting pipe 23 has bulge loop 22,

bulge loop

22 and 24 movable joint of ring channel, make can adjust the induced draft direction of air-collecting cover 3 when needs, make dust collector's use more nimble, the top fixedly connected with air-collecting cover 3 of aspiration channel 5, can increase the scope of induced drafting, thereby make the efficiency of removing dust improve to some extent.

Wherein, the equal fixed mounting in four corners of bottom plate 1 bottom has sleeve pipe 10, connecting rod 7 has been cup jointed in the medial surface activity of sleeve pipe 10, the inside first damping spring 25 that is located connecting rod 7 top has been placed to sleeve pipe 10, the lateral surface activity of connecting rod 7 has been cup jointed and has been located the inside second damping spring 19 of sleeve pipe 10, the bottom and the 9 fixed connection of universal wheel of connecting rod 7, through first damping spring 25, can remove the impact force that the in-process produced to the dust collector and cushion the shock attenuation, can produce the bounce through second damping spring 19 to first damping spring 25 compression and absorb, thereby make the dust collector can remain steady state throughout at the removal in-process.

The working principle is as follows:

during the use, produce suction through fan 14, then absorb the air of external world through aspiration channel 5, then discharge into aquatic through admitting air hose 17 and breather pipe 21 with inspiratory air to make gas can fully contact with water, thereby can the biggest detach the dust in the gas, then the gas discharge who will be handled is to the external world through blast pipe 6, and then can reduce the content of dust in the external air.

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

Claims

1. The utility model provides a dust collector for mine mining, includes bottom plate (1), installs in universal wheel (9) of bottom plate (1) bottom, installs in box (2) at bottom plate (1) top, installs in box (2) leading flank chamber door (8), its characterized in that: the utility model discloses a dust removal box, including box (2), right-hand member fixedly connected with brace table (16) between the side around inside, the top fixed mounting of brace table (16) has fan (14), the fixed intercommunication of right-hand member at box (2) top has air-supply line (4), the top fixedly connected with aspiration channel (5) of air-supply line (4), the bottom of air-supply line (4) and the air inlet end fixed connection of fan (14), the left end swing joint of the inside bottom of box (2) has dust removal water tank (11), the air-out end and dust removal water tank (11) fixed connection of fan (14), the fixed intercommunication of box (2) top left end has blast pipe (6), the bottom and dust removal water tank (11) fixed connection of blast pipe (6).

2. The dust collector for mine mining of claim 1, characterized in that: the utility model discloses a dust removal water tank dust removal air conditioner, including air-supply line (4), air-supply line (4) are connected with intake pipe (15) and fan (14) fixed connection, the air-out end fixedly connected with of fan (14) admits air hose (17), fan (14) are through admitting air hose (17) and dust removal water tank (11) fixed connection, the bottom fixedly connected with exhaust hose (13) of blast pipe (6), blast pipe (6) are through exhaust hose (13) and dust removal water tank (11) fixed connection.

3. The dust collector for mine mining of claim 2, characterized in that: the dust removal water tank (11) top about both ends all fixed intercommunication have screw thread nozzle stub (20), screw thread lid (18) have been cup jointed in the end in exhaust hose (13) outside and the equal activity in end of air inlet hose (17) lateral surface, screw thread nozzle stub (20) and screw thread lid (18) threaded connection, right side the bottom fixedly connected with of screw thread nozzle stub (20) is located inside breather pipe (21) of dust removal water tank (11), the bottom of breather pipe (21) is located the bottom of dust removal water tank (11).

4. The dust collector for mine mining of claim 1, characterized in that: the bottom inside the box body (2) is movably connected with a spare water tank (12) positioned at the left end of the dust removal water tank (11).

5. The dust collector for mine mining of claim 1, characterized in that: ring channel (24) have been seted up on the top of air-supply line (4) medial surface, the bottom fixedly connected with connecting pipe (23) of aspiration channel (5), the lateral surface fixed mounting of connecting pipe (23) has bulge loop (22), bulge loop (22) and ring channel (24) activity joint, the top fixedly connected with air-collecting cover (3) of aspiration channel (5).

6. The dust collector for mine mining of claim 1, characterized in that: the all fixed mounting in four corners of bottom plate (1) bottom has sleeve pipe (10), connecting rod (7) have been cup jointed in the medial surface activity of sleeve pipe (10), first damping spring (25) that are located connecting rod (7) top are placed to the inside of sleeve pipe (10), the lateral surface activity of connecting rod (7) has been cup jointed and is located the inside second damping spring (19) of sleeve pipe (10), the bottom and universal wheel (9) fixed connection of connecting rod (7).