CN212595970U

CN212595970U - Dust collector is used in bauxite production

Info

Publication number: CN212595970U
Application number: CN202020906642.9U
Authority: CN
Inventors: 马怀奇; 靳明朝; 刘磊磊; 刘治国; 任宏昌; 王展要; 陈润举; 王延强
Original assignee: Luoyang Pentium Refractory Co ltd
Current assignee: Luoyang Pentium Refractory Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-26
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to a bauxite technical field just discloses a dust collector is used in bauxite production, which comprises a fixing base, fixed baseplate's top fixed mounting has the screening case, the top fixed mounting of screening case has crushing case, the outside fixed mounting of crushing case has and is located the support frame at screening roof portion. This dust collector is used in bauxite production, through the dust exhaust mouth of pipe and the play dirt pipe that sets up on the dust collection box, and then make and form the cavity between screening case and the dust collection box, when wind blows to screening incasement portion, the aviation baffle of being convenient for on the screening case can guide the wind to blow the dust of screening incasement portion to the inside that runs through out the dirt pipe and enter into the dust collection box, and dust absorption fan on the dust collection box, can further improve the effect of dust absorption, the dust of having guaranteed that screening incasement portion can effectually be collected by the dust collection box, reach the effect of dust fall and dust removal, avoid the dust to be inhaled by the worker and will influence healthy problem.

Description

Dust collector is used in bauxite production

Technical Field

The utility model relates to a bauxite technical field specifically is a dust collector is used in bauxite production.

Background

Bauxite is mainly composed of alumina, is hydrated alumina containing impurities, is a soil-like mineral, is white or grey white, is brownish yellow or light red due to iron, has the density of 3.45g/cm3, has the hardness of 1-3, is opaque, brittle, extremely difficult to melt, is insoluble in water, can be dissolved in sulfuric acid and sodium hydroxide solution, and is mainly used for aluminum smelting and preparing refractory materials.

The existing bauxite is widely applied, has the advantages of being insoluble in water and soluble in sulfuric acid and sodium hydroxide solution, and aims at solving the problems that the existing bauxite needs to be crushed during production, dust is easily generated in a crushing process, and once the dust is sucked by workers, the health of the workers is influenced and the industrial requirements are difficult to meet, so that the dust removal device for bauxite production is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a dust collector is used in bauxite production possesses the advantage of dust fall and dust removal, has solved current bauxite, when producing it, needs smash it, and produces the dust easily in kibbling engineering, and this dust is in case inhaled by the worker and will influence healthy problem.

(II) technical scheme

For the purpose that realizes above-mentioned dust fall and dust removal, the utility model provides a following technical scheme: a dust removal device for bauxite production comprises a fixed base, a screening box is fixedly arranged at the top of the fixed base, the top of the screening box is fixedly provided with a crushing box, the outside of the crushing box is fixedly provided with a supporting frame positioned at the top of the screening box, three vibrating screen plates are fixedly arranged in the screening box, three first discharging pipe orifices are fixedly arranged on the left side of the screening box, the screening box is internally and fixedly provided with an air deflector, the left side of the screening box is fixedly provided with a blower, a second discharge pipe orifice is fixedly arranged at the left side of the screening box, a dust collection box is fixedly arranged on the fixed base, the dust collecting device is characterized in that three dust outlet pipes connected with the dust collecting box are fixedly arranged on the right side of the screening box, a dust collecting fan is fixedly arranged on the right side of the dust collecting box, and a dust discharging pipe orifice communicated with the inside of the dust collecting box is fixedly arranged on the right side of the dust collecting box.

Preferably, the screening box and the fixed base are of an integrated structure, and the bottom of the crushing box is communicated with the inside of the screening box.

Preferably, the support frame cup joints in the outside of smashing the case and with screening case fixed connection, three the vibration sieve board is coarse screening board, fine screening board and fine screening board respectively.

Preferably, the three first discharging pipe openings correspond to the three vibrating screen plates one to one, and the front side and the rear side of the air deflector are attached to the inner front wall and the inner rear wall of the screening box.

Preferably, the right side of the blower is communicated with the inside of the screening box, and the left side of the screening box is provided with a first support bracket corresponding to the blower.

Preferably, the second discharge pipe opening is communicated with the inside of the screening box, the three dust outlet pipes are communicated with the inside of the dust collection box, and a second support bracket corresponding to the dust collection fan is arranged on the right side of the dust collection box.

(III) advantageous effects

Compared with the prior art, the utility model provides a bauxite production is with dust collector possesses following beneficial effect:

the dust removal device for bauxite production comprises a screening box arranged on a fixed base, wherein when the screening box crushes bauxite and guides the bauxite into the screening box, a large amount of dust flows out of the position of a first discharge pipe orifice, and the bauxite is conveniently driven by a blower arranged on the screening box after operation and guided into the screening box through the blower arranged on the screening box, and the dust in the screening box is conveniently blown to penetrate through the dust outlet pipe and enter the dust collecting box through a dust exhaust pipe orifice and a dust outlet pipe arranged on the dust collecting box so as to form a cavity between the screening box and the dust collecting box when the wind blows into the screening box, a wind deflector on the screening box can guide the wind to blow the dust in the screening box to penetrate through the dust outlet pipe and enter the dust collecting box, and a dust collection fan on the dust collecting box can further improve the dust collection effect, thereby ensuring that the dust in the screening box can be effectively collected by the dust collecting box and achieving the dust collection effect, the problem that dust is inhaled by workers to affect health is avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the present application.

In the figure: 1 fixed baseplate, 2 screening boxes, 3 crushing boxes, 4 support frames, 5 vibrating sieve plates, 6 first discharge pipe orifices, 7 air deflectors, 8 blowers, 9 second discharge pipe orifices, 10 dust collection boxes, 11 dust outlet pipes, 12 dust collection fans and 13 dust discharge pipe orifices.

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. 1-2, a dust removing device for bauxite production comprises a fixed base 1, a screening box 2 is fixedly installed on the top of the fixed base 1, the screening box 2 and the fixed base 1 are of an integrated structure, a crushing box 3 is fixedly installed on the top of the screening box 2, the bottom of the crushing box 3 is communicated with the inside of the screening box 2, a support frame 4 positioned on the top of the screening box 2 is fixedly installed on the outside of the crushing box 3, the support frame 4 is sleeved on the outside of the crushing box 3 and is fixedly connected with the screening box 2, three vibrating screen plates 5 are fixedly installed inside the screening box 2, the three vibrating screen plates 5 are respectively a coarse screening plate, a fine screening plate and a fine screening plate, three first discharging pipe orifices 6 are fixedly installed on the left side of the screening box 2, the three first discharging pipe orifices 6 are in one-to-one correspondence with the three vibrating screen plates 5, an air deflector 7 is fixedly installed inside the screening box 2, the front side and the rear side of the air deflector 7 are both attached to the inner front wall and the inner rear wall of the screening box 2, the left side of the screening box 2 is fixedly provided with a blower 8, the right side of the blower 8 is communicated with the inside of the screening box 2, and the left side of the screening box 2 is provided with a first supporting bracket corresponding to the blower 8, the left side of the screening box 2 is fixedly provided with a second discharging pipe opening 9, the second discharging pipe opening 9 is communicated with the inside of the screening box 2, the fixing base 1 is fixedly provided with a dust collection box 10, the right side of the screening box 2 is fixedly provided with three dust outlet pipes 11 connected with the dust collection box 10, the three dust outlet pipes 11 are communicated with the inside of the dust collection box 10, the right side of the dust collection box 10 is fixedly provided with a dust collection fan 12, the right side of the dust collection box 10 is provided with a second supporting bracket corresponding to the dust collection fan 12, and the right side of the dust collection box 10 is fixedly provided with a dust discharge pipe opening 13 communicated with the inside of the dust collection box.

In summary, the dust removing device for bauxite production comprises a screening box 2 disposed on a fixed base 1, when bauxite is crushed by a crushing box 3 and guided into the screening box 2, a large amount of dust flows out from a position of a first discharge pipe opening 6, a blower 8 disposed on the screening box 2 is operated to drive wind and guide the wind into the screening box 2, a dust exhaust pipe opening 13 and a dust exhaust pipe 11 disposed on a dust collection box 10 are used to form a cavity between the screening box 2 and the dust collection box 10, when the wind blows into the screening box 2, a wind guide plate 7 disposed on the screening box 2 can guide the wind to blow the dust in the screening box 2 to penetrate through the dust exhaust pipe 11 and enter the dust collection box 10, and a dust collection fan 12 disposed on the dust collection box 10 can further improve the dust collection effect, guaranteed that the inside dust of screening case 2 can effectually be collected by dust collection box 10, reached the effect of dust fall and dust removal, avoided the dust to be inhaled by the worker and will influence healthy problem.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 bauxite production is with dust collector, includes fixed baseplate (1), its characterized in that: the dust collector is characterized in that a screening box (2) is fixedly mounted at the top of the fixed base (1), a crushing box (3) is fixedly mounted at the top of the screening box (2), a supporting frame (4) positioned at the top of the screening box (2) is fixedly mounted at the outer part of the crushing box (3), three vibrating screen plates (5) are fixedly mounted in the screening box (2), three first discharging pipe orifices (6) are fixedly mounted at the left side of the screening box (2), an air deflector (7) is fixedly mounted in the screening box (2), an air blower (8) is fixedly mounted at the left side of the screening box (2), a second discharging pipe orifice (9) is fixedly mounted at the left side of the screening box (2), a dust collection box (10) is fixedly mounted on the fixed base (1), three dust outlet pipes (11) connected with the dust collection box (10) are fixedly mounted at the right side of the screening box (2), a dust collection fan (12) is fixedly arranged on the right side of the dust collection box (10), and a dust discharge pipe opening (13) communicated with the inside of the dust collection box (10) is fixedly arranged on the right side of the dust collection box (10).

2. The dust removing device for bauxite production according to claim 1, characterized in that: screening case (2) and fixed baseplate (1) structure as an organic whole, the bottom of smashing case (3) communicates with each other with the inside of screening case (2).

3. The dust removing device for bauxite production according to claim 1, characterized in that: the support frame (4) is sleeved outside the crushing box (3) and is fixedly connected with the screening box (2), and the three vibrating screen plates (5) are respectively a coarse screening plate, a fine screening plate and a fine screening plate.

4. The dust removing device for bauxite production according to claim 1, characterized in that: the three first discharging pipe openings (6) correspond to the three vibrating screen plates (5) one by one, and the front side and the rear side of the air deflector (7) are attached to the inner front wall and the inner rear wall of the screening box (2).

5. The dust removing device for bauxite production according to claim 1, characterized in that: the right side of the blower (8) is communicated with the inside of the screening box (2), and the left side of the screening box (2) is provided with a first supporting support corresponding to the blower (8).

6. The dust removing device for bauxite production according to claim 1, characterized in that: the second discharge pipe opening (9) is communicated with the interior of the screening box (2), the three dust discharge pipes (11) are communicated with the interior of the dust collection box (10), and a second support bracket corresponding to the dust collection fan (12) is arranged on the right side of the dust collection box (10).