CN213966901U

CN213966901U - Dust removal structure of limestone crusher

Info

Publication number: CN213966901U
Application number: CN202023006754.8U
Authority: CN
Inventors: 林立煌
Original assignee: Yudu Quansheng Mining Co ltd
Current assignee: Yudu Quansheng Mining Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-17
Anticipated expiration: 2030-12-15

Abstract

The utility model provides a limestone crusher dust removal structure relates to the limestone crushing technical field, which comprises an outer shell, the both sides surface of shell is close to bottom edge and all communicates there is first fixed case, two the table wall all is fixed with first fan, two in one side of first fixed case a plurality of air intakes have all been seted up at the top of first fixed case. The utility model discloses, the lime stone is smashed the back by reducing mechanism, the material drops inside the collecting box, the dust is inhaled inside first fixed incasement portion by first fan, collecting electrode section of thick bamboo adsorbs the dust above that, the second fan blows the dust on collecting electrode section of thick bamboo from a dirt mouth and a dirt bucket through the air intake again and falls inside the dust collection box, accomplish the processing to the dust, prevent that the dust from scattering in a large number, destroy people's healthy when causing the pollution to the environment, the slider and the slide rail of collecting box bottom conveniently take out and collect the lime stone after smashing simultaneously, alleviate staff's work load.

Description

Dust removal structure of limestone crusher

Technical Field

The utility model relates to a technical field is smashed to the lime stone, especially relates to a lime stone breaker dust removal structure.

Background

Limestone, which is a main component of limestone, is a raw material used in a large amount for building materials and industries.

However, in the prior art, when the existing limestone is crushed in the crusher, a large amount of dust is generated, the excessive dust pollutes the environment, germs can be attached to the dust, the dust is an ideal propagation and propagator of microorganisms, the dust can carry a lot of bacteria and viruses to fly everywhere, the health of people is affected, and workers can suffer occupational diseases which are difficult to cure when working in places full of dust for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and solving the problem that the dust flies upward in a large number in the process of crushing limestone.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a limestone crusher dust removal structure, includes the shell, the both sides surface of shell is close to bottom edge and all communicates there is first fixed case, two the table wall all is fixed with first fan, two in one side of first fixed case a plurality of air intakes, two have all been seted up at the top of first fixed case all is fixed with two fixed casees of second, four the inside top surface of the fixed case of second all is fixed with two second fans, two all be fixed with a plurality of collecting electrode section of thick bamboo, two between the inside top surface of first fixed case and the inside bottom surface a plurality of dust outlets have all been seted up to the bottom of first fixed case, table wall all is fixed with two baffles in the both sides of shell.

As a preferred embodiment, two dust outlet hoppers are fixed at the bottoms of the two first fixed boxes, the bottoms of the four dust outlet hoppers are communicated with two groups of contraction hoses, a dust collection box is movably connected between one ends of the two contraction hoses in each group, one ends of the contraction hoses extend into the dust collection box, and rollers are fixed at the bottoms of the two dust collection boxes near the four corners.

By adopting the scheme, the dust enters the dust collection box from the dust outlet hopper and the contraction hose, and the roller wheel conveniently moves the dust collection box.

In a preferred embodiment, the top of the housing is communicated with a feed hopper.

Adopt above-mentioned scheme, the limestone gets into the inside of shell from the feeder hopper.

In a preferred embodiment, a crushing device is fixed inside the housing, one end of the crushing device extends to the outside of the housing, a third fixing box is fixed on the outer surface of one side of the housing, a motor is fixed inside the third fixing box, and an output shaft of the motor is fixedly connected with one end of the crushing device.

By adopting the scheme, the motor drives the crushing device to work to crush the limestone.

As a preferred embodiment, the inner bottom surface of the shell is fixed with slide rails near the edges of the two sides, the inner surface walls of the two slide rails are embedded with slide blocks in a sliding manner, and a collection box is fixed between the tops of the two slide blocks.

By adopting the scheme, the sliding block at the bottom of the collecting box moves inside the sliding rail, so that the collecting box can be conveniently taken out from the inside of the shell.

In a preferred embodiment, the bottom of the housing is fixed with support legs near four corners, and the front surface of the housing is rotatably connected with a sealing door through a hinge.

By adopting the scheme, the supporting legs support the shell, and the sealing door is convenient for taking out the collecting box and maintaining the device inside the shell.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses in, the lime stone is smashed the back by reducing mechanism, the material drops inside the collecting box, the dust is inhaled first fixed incasement portion by first fan, collecting electrode section of thick bamboo adsorbs the dust above that, the second fan blows the dust on collecting electrode section of thick bamboo from a dirt mouth and a dirt bucket through the air intake again and falls inside the dust collection box, accomplish the processing to the dust, prevent that the dust from scattering in a large number, destroy people's healthy when causing the pollution to the environment, the slider and the slide rail of collecting box bottom conveniently take out and collect the lime stone after smashing simultaneously, alleviate staff's work load.

Drawings

FIG. 1 is a front view structural section view of a dust removing structure of a limestone crusher provided by the present invention;

FIG. 2 is a schematic view of a front view structure of a dust removing structure of a limestone crusher according to the present invention;

fig. 3 is the utility model provides a side-looking structural schematic diagram of the slider and the slide rail of the dust removal structure of the limestone crusher.

Illustration of the drawings:

1. a housing; 2. a feed hopper; 3. a third stationary box; 4. a motor; 5. a crushing device; 6. a first stationary box; 7. a second stationary box; 8. a second fan; 9. an air inlet; 10. a first fan; 11. collecting the electrode cylinder; 12. a sealing door; 13. a dust outlet; 14. a dust outlet hopper; 15. shrinking the hose; 16. a dust collection box; 17. a roller; 18. a baffle plate; 19. a collection box; 20. a slide rail; 21. a slider; 22. and (5) supporting legs.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a limestone crusher dust removal structure, which comprises an outer shell 1, the both sides surface of shell 1 is close to bottom edge and all communicates there is first fixed case 6, the table wall all is fixed with first fan 10 in one side of two first fixed cases 6, a plurality of air intakes 9 have all been seted up at the top of two first fixed cases 6, the top of two first fixed cases 6 all is fixed with two fixed cases 7 of second, the inside top surface of four fixed cases 7 of second all is fixed with two second fans 8, all be fixed with a plurality of collecting electrode section of thick bamboo 11 between the inside top surface of two first fixed cases 6 and the inside bottom surface, a plurality of dust outlets 13 have all been seted up to the bottom of two first fixed cases 6, the table wall all is fixed with two baffles 18 in the both sides of shell 1.

The whole embodiment 1 achieves the effect that the limestone enters the shell 1 from the feed hopper 2, the motor 4 drives the crushing device 5 to rotate, the limestone is crushed, the dust generated during the crushing of the limestone is sucked into the first fixed box 6 by the first fan 10, after the power supply of the collecting electrode cylinder 11 in the first fixed box 6 reaches enough high voltage, a large amount of free electrons and positive ions are generated, the electrons are attached to gas molecules to form a large amount of negative ions, the positive ions, the negative ions and the electrons move in the direction of the anisotropic polarity to form current, after dust enters the first fixing box 6, the dust with electrons and positive ions between the electrodes collides with the electrons to be charged, the dust with electrons and ions is adsorbed on the collecting electrode cylinder 11 under the action of electric field force, and the second fan 8 blows the dust on the collecting electrode cylinder 11 out of the dust outlet 13 through the air inlet 9.

Example 2, as shown in fig. 1-3, two dust outlet hoppers 14 are fixed at the bottom of each of two first fixed boxes 6, the bottom of each of the four dust outlet hoppers 14 is communicated with a shrinking hose 15, the four shrinking hoses 15 are divided into two groups, a dust collecting box 16 is movably connected between one end of each of the two shrinking hoses 15, one end of each shrinking hose 15 extends into the dust collecting box 16, rollers 17 are fixed at the bottom of each dust collecting box 16 near four corners, the top of the housing 1 is communicated with a feeding hopper 2, a crushing device 5 is fixed inside the housing 1, one end of the crushing device 5 extends to the outside of the housing 1, a third fixed box 3 is fixed on the outer surface of one side of the housing 1, a motor 4 is fixed inside the third fixed box 3, the output shaft of the motor 4 is fixedly connected with one end of the crushing device 5, slide rails 20 are fixed at the bottom of the inside of the housing 1 near two side edges, the inner surface walls of the two slide rails 20 are all slidably embedded with slide blocks 21, a collecting box 19 is fixed between the tops of the two slide blocks 21, supporting legs 22 are fixed at the bottom of the shell 1 close to four corners, and the front surface of the shell 1 is rotatably connected with a sealing door 12 through a hinge.

The effect that its whole embodiment 2 reaches is, the dust again gets into the inside of dust collection box 16 through going out dust hopper 14 and shrink hose 15, shrink hose 15 can contract foldingly, conveniently take out from the inside of dust collection box 16, the gyro wheel 17 of dust collection box 16 bottom conveniently removes dust collection box 16, the lime stone after smashing drops in the inside of collecting box 19, the slider 21 of collecting box 19 bottom slides in the fixed slide rail 20 of the inside bottom surface of shell 1 inside, and the one end of slide rail 20 does not have the seal, can take out slider 21, thereby make collecting box 19 conveniently take out after filling with the lime stone, baffle 18 blocks that the lime stone drops in the inside of first fixed box 6.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a limestone crusher dust removal structure, includes shell (1), its characterized in that: the both sides surface of shell (1) is close to bottom edge and all communicates and has first fixed case (6), two table wall all is fixed with first fan (10), two in one side of first fixed case (6) a plurality of air intakes (9), two have all been seted up at the top of first fixed case (6) all is fixed with two fixed casees of second (7), four the inside top surface of second fixed case (7) all is fixed with two second fans (8), two all be fixed with a plurality of collecting electrode section of thick bamboos (11), two between the inside top surface of first fixed case (6) and the inside bottom surface a plurality of dust outlets (13) have all been seted up to the bottom of first fixed case (6), table wall all is fixed with two baffles (18) in the both sides of shell (1).

2. The limestone crusher dedusting structure as claimed in claim 1, wherein: the dust collecting device is characterized in that two dust outlet hoppers (14) are fixed to the bottoms of the first fixing boxes (6), the bottoms of the dust outlet hoppers (14) are communicated with two contraction hoses (15), the four contraction hoses (15) are divided into two groups, a dust collecting box (16) is movably connected between one end of each contraction hose (15), one end of each contraction hose (15) extends into the dust collecting box (16), and rollers (17) are fixed to the bottoms of the dust collecting boxes (16) close to four corners.

3. The limestone crusher dedusting structure as claimed in claim 1, wherein: the top of the shell (1) is communicated with a feed hopper (2).

4. The limestone crusher dedusting structure as claimed in claim 1, wherein: the utility model discloses a crushing device, including shell (1), one side of shell (1) is fixed with reducing mechanism (5), and the one end of reducing mechanism (5) extends to the outside of shell (1), one side external surface mounting of shell (1) has the fixed case of third (3), the inside of the fixed case of third (3) is fixed with motor (4), the output shaft of motor (4) and the one end fixed connection of reducing mechanism (5).

5. The limestone crusher dedusting structure as claimed in claim 1, wherein: the inner bottom surface of the shell (1) is close to the edges of two sides and is fixedly provided with slide rails (20), the inner surface walls of the two slide rails (20) are respectively embedded with slide blocks (21) in a sliding manner, and a collecting box (19) is fixedly arranged between the tops of the two slide blocks (21).

6. The limestone crusher dedusting structure as claimed in claim 1, wherein: the bottom of shell (1) is close to four corners and all is fixed with supporting leg (22), the front surface of shell (1) is connected with sealing door (12) through the hinge rotation.