CN219851331U

CN219851331U - Slag crushing device

Info

Publication number: CN219851331U
Application number: CN202320989400.4U
Authority: CN
Inventors: 孙欢欢
Original assignee: Shenzhen Shenheng Environmental Protection Industry Co ltd
Current assignee: Shenzhen Shenheng Environmental Protection Industry Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-20
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a slag crushing device, and relates to the technical field of crushers. The utility model comprises a shell, wherein a driving motor is arranged in the shell, a crushing roller connected with the driving motor is rotatably arranged in the shell, and a feed inlet and a discharge outlet are formed in the shell, and the utility model is characterized by further comprising: the air blowing component is arranged on the shell and is arranged at the feed inlet and used for blowing dust moving towards the feed inlet to the inside of the shell. When the dust-collecting device is used, dust is blown into the shell through the blowing component, the spraying piece is arranged on the shell, when the dust-collecting device is used, the weight of the dust is increased for dust spraying water flow, so that the dust falls down, and the absorbing piece is arranged at the bottom of the crushing roller and used for absorbing part of the dust which is not raised, so that the possibility of dust flying is further reduced, and the pollution to the external environment is reduced.

Description

Slag crushing device

Technical Field

The utility model relates to the technical field of crushers, in particular to a slag crushing device.

Background

Slag is also known as slag. The fused mass which is generated in the pyrometallurgical process and floats on the surface of liquid substances such as metal is mainly composed of oxide silicon dioxide, aluminum oxide, calcium oxide and magnesium oxide, often contains sulfide and entrains a small amount of metal, and in order to improve the utilization and the value of slag, the fused mass is crushed and then reused, and the slag is crushed by a crusher in the prior art.

When the existing crusher crushes slag, the slag is poured into the crusher, and when the crushing roller in the crusher crushes the slag, more dust is generated, and the dust overflows from the feed inlet and enters the external environment to fly around easily, so that the slag is inconvenient to clean and further polluted.

Disclosure of Invention

The utility model aims at: in order to solve the problems that when the existing crusher crushes slag, the slag is poured into the crusher, and when crushing rollers in the crusher crush the slag, more dust is generated, and the dust overflows from a feed inlet and enters the external environment to cause pollution easily, the utility model provides a slag crushing device.

The utility model adopts the following technical scheme for realizing the purposes:

slag breaker, including the casing, install driving motor in the casing, the casing rotation install with the crushing roller that driving motor is connected, be constructed with feed inlet and discharge gate on the casing, still include:

the air blowing component is arranged on the shell and is arranged at the feed inlet and used for blowing dust moving to the feed inlet to the inside of the shell;

the spraying piece is arranged on the shell and is used for spraying water flow to dust at the feeding hole;

and the adsorption piece is arranged in the shell and positioned below the crushing roller, and is used for applying attractive force to dust.

Further, a housing is mounted on the housing, the housing is mounted at the feeding hole, an opening of the housing is perpendicular to the feeding hole, and the air blowing component is mounted at the opening of the housing.

Further, the spray member includes:

a connection pipe connected to a factory water source;

the auxiliary pipes are communicated with the connecting pipes, one ends of the auxiliary pipes are communicated with the connecting pipes, and the other ends of the auxiliary pipes penetrate through the housing and are positioned in the housing;

and the atomizing nozzle is arranged on one side of the auxiliary pipe positioned in the housing.

Further, the atomizing nozzle is installed in the direction of the air flow blown by the blowing component.

Further, an auxiliary shell is arranged on the shell, the driving motor is arranged in the auxiliary shell, the auxiliary shell is not communicated with the outside, and a baffle for sealing the inner cavity of the auxiliary shell is arranged between the auxiliary shell and the crushing roller.

Further, the adsorbing member includes:

the plastic plate is arranged in the shell and provided with a chute;

a connecting rope eccentrically installed on the crushing roller;

the sliding rod is slidably arranged in the sliding groove and is connected with the connecting rope;

and the elastic rope is used for connecting the sliding rod and the inner wall of the shell.

Further, one end of the plastic plate far away from the discharge hole is rotationally connected with the casing, a connecting spring is arranged at the bottom of the other end of the plastic plate, one end of the connecting spring is connected with the bottom of the plastic plate, and the other end of the connecting spring is connected with the inner wall of the casing.

Further, the housing is connected with the casing through bolts.

The beneficial effects of the utility model are as follows: when the dust-collecting device is used, dust is blown into the shell through the blowing component, the spraying piece is arranged on the shell, when the dust-collecting device is used, the weight of the dust is increased for dust spraying water flow, so that the dust falls down, and the absorbing piece is arranged at the bottom of the crushing roller and used for absorbing part of the dust which is not raised, so that the possibility of dust flying is further reduced, and the pollution to the external environment is reduced.

Drawings

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

FIG. 2 is an exploded view of the structure of the present utility model;

FIG. 3 is a perspective cross-sectional view of a sub-housing of the present utility model;

FIG. 4 is a perspective cross-sectional view of the structure of FIG. 1 in accordance with the present utility model;

reference numerals: 1. a housing; 101. a feed inlet; 102. a discharge port; 103. a sub-shell; 2. a crushing roller; 3. a blowing assembly; 4. a spray member; 401. a connecting pipe; 402. a secondary pipe; 403. an atomizing nozzle; 5. an absorbing member; 501. a plastic plate; 502. a chute; 503. a connecting rope; 504. a slide bar; 505. an elastic rope; 6. a housing; 7. a driving motor; 8. a baffle; 9. a connecting spring; 10. and a fixed pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 and 2, the slag crushing device according to one embodiment of the present utility model includes a casing 1, a driving motor 7 is installed in the casing 1, a crushing roller 2 connected to the driving motor 7 is rotatably installed in the casing 1, a feed inlet 101 and a discharge outlet 102 are configured on the casing 1, when in use, slag is poured into the casing 1 through the feed inlet 101, the crushing roller 2 is driven to rotate by the driving motor 7, so that the crushing roller 2 crushes the slag, and finally, the crushed slag is taken out from the discharge outlet 102, at least two crushing rollers 2 are connected to the driving motor 7, and the crushing rollers 2 are in transmission connection, and further includes:

the air blowing component 3 is arranged on the shell 1, the air blowing component 3 is arranged at the feed inlet 101, the air blowing component 3 is used for blowing dust to the feed inlet 101 to the inside of the shell 1, and the air blowing component 3 is a fan;

the spraying piece 4 is arranged on the shell 1, the spraying piece 4 is used for spraying water flow to dust moving at the feeding hole 101, when the dust moves towards the feeding hole 101, the dust contacts with the water flow sprayed by the spraying piece 4 and is weighted by the water flow, so that the weight of the dust is increased, the received weight is increased, the possibility of dust flying is further reduced, the dust is accumulated at the bottom of the inner wall of the shell 1, and the follow-up uniform cleaning is facilitated;

the absorbing piece 5 is arranged in the shell 1, the absorbing piece 5 is positioned below the crushing roller 2, the absorbing piece 5 is used for exerting attractive force on dust, dust which does not fly to the feed inlet 101 and dust which is weighted by water flow are absorbed, and the possibility that part of dust flies from the discharge outlet 102 is reduced;

compared with the prior art, when in use, the dust is limited in the shell 1 through the cooperation of the blowing component 3, the spraying component 4 and the adsorbing component 5, and then the dust is uniformly treated, so that the flying of the dust to the external environment is reduced, and the possibility of pollution to the external environment is reduced.

As shown in fig. 1, in some embodiments, a housing 6 is installed on a casing 1, the housing 6 is installed at a feeding hole 101, an opening of the housing 6 is perpendicular to the feeding hole 101, a blowing component 3 is installed at the opening of the housing 6, the feeding hole 101 is shielded by the housing 6, the opening of the feeding hole 101 is changed from vertical to horizontal, in use, the movement distance of dust moving from the feeding hole 101 to the outside of the casing 1 is increased, the possibility of dust flying is further reduced, and the blowing component 3 is installed at the opening of the housing 6, so that the dust moving to the position of the housing 6 is blown back into the casing 1.

As shown in fig. 2, in some embodiments, the spray member 4 comprises:

a connecting pipe 401 connected with a factory water source, the connecting pipe 401 is connected with a factory water tower;

a plurality of auxiliary pipes 402 communicated with the connecting pipe 401, wherein one end of each auxiliary pipe 402 is communicated with the connecting pipe 401, the other end of each auxiliary pipe 402 penetrates through the housing 6 and is positioned in the housing 6, and the water flow is split for the first time through the plurality of auxiliary pipes 402 communicated with the connecting pipe 401;

install the atomizer 403 in the inside one side of accessory pipe 402 being located housing 6, will be shunted again through atomizer 403 by the rivers after the reposition of redundant personnel of accessory pipe 402 for the rivers are tiny drop when being spouted from atomizer 403, have reduced the water content in the casing 1 when more fully contacting with the dust, have reduced the inside possibility of being flooded of casing 1, have increased the practicality of device.

As shown in fig. 4, in some embodiments, the atomizer 403 is installed in the direction of the air flow blown by the air blowing component 3, and more dust is blown to the atomizer 403 by the air blowing component 3, so that the contact between the dust and the water mist is increased, and the effect of the atomizer 403 on the dust sprinkling is further increased.

As shown in fig. 3, in some embodiments, the casing 1 is provided with the auxiliary shell 103, the driving motor 7 is installed in the auxiliary shell 103, the auxiliary shell 103 is not communicated with the outside, the baffle 8 for sealing the inner cavity of the auxiliary shell 103 is installed between the auxiliary shell 103 and the crushing roller 2, the driving motor 7 is installed in the auxiliary shell 103 and is not contacted with the outside, in use, all components are installed in the casing 1, so that gaps on the casing of the casing 1 are reduced, the possibility of dust flying is further reduced, the driving motor 7 penetrates through the baffle 8 to be connected with the crushing roller 2, the auxiliary shell 103 is isolated from the inner cavity of the casing 1 through the baffle 8, and the influence of dust on the driving motor 7 is reduced.

As shown in fig. 3 and 4, in some embodiments, the absorbent member 5 comprises:

a plastic plate 501 arranged in the shell 1, wherein a chute 502 is formed on the plastic plate 501, the plastic plate 501 is positioned below the crushing roller 2, and crushed slag and dust weighted by water flow fall on the plastic plate 501;

the three connecting ropes 503 are eccentrically arranged on the crushing roller 2, and the three connecting ropes 503 are connected with the crushing roller 2 closest to the discharge hole 102;

the sliding rod 504 is slidably arranged in the sliding groove 502, the sliding rod 504 is connected with the connecting rope 503, the fixed pulley 10 is arranged in the auxiliary shell 103, the connecting rope 503 is wound on the fixed pulley 10, and when the crushing roller 2 rotates, the position of one end connected with the connecting rope 503 in the horizontal direction is driven to change, so that the sliding rod 504 is pulled to move in the sliding groove 502;

the elastic rope 505 is used for connecting the sliding rod 504 and the inner wall of the shell 1, the elastic rope 505 and the connecting rope 503 are respectively arranged at two sides of the sliding rod 504, the pulling direction of the connecting rope 503 is the direction away from the elastic rope 505, so that the elastic rope 505 is stretched, when the connecting rope 503 winds around a half circle, the crushing roller 2 drives the connecting rope 503 to move in the direction close to the elastic rope 505, the elastic rope 505 contracts, and the sliding rod 504 is pulled to move reversely, so that the connecting rope moves reciprocally in the sliding groove 502;

the spout 502 is spacing to slide bar 504 for slide bar 504 is along horizontal direction reciprocating sliding in spout 502, rubs with plastic slab 501, and the static that produces adsorbs the dust, can be comparatively convenient adsorb the dust, and when the device stop work, the static on the plastic slab 501 is moved back gradually, and plastic slab 501 loses the adsorption effect to the dust, is convenient for clear up the dust.

As shown in fig. 2 and 4, in some embodiments, one end of the plastic plate 501 far away from the discharge hole 102 is rotatably connected with the casing 1, the bottom of the other end is provided with the connecting spring 9, one end of the connecting spring 9 is connected with the bottom of the plastic plate 501, the other end is connected with the inner wall of the casing 1, the upper surface of the plastic plate 501 is higher than the top of the discharge hole 102, so that the discharge hole 102 is covered, when the connecting spring 9 is deformed due to insufficient weight of slag on the plastic plate 501, the slag is positioned on the plastic plate 501, when the connecting spring 9 is pressed by the gravity enough to enable the plastic plate 501 to press, the plastic plate 501 is inclined, the slag on the plastic plate 501 is discharged, so that the blanking is convenient, and the dust is convenient to collect because the dust is wetted by water flow in the interior, so that the practicability of the device is increased, and when the last batch is cleaned, the plastic plate 501 can be pressed down outside, and the slag on the last batch is cleaned out of the casing 1.

As shown in fig. 1, in some embodiments, the casing 6 is connected with the casing 1 through bolts, after the device is used for a long time, the casing 6 is disassembled, the interior of the casing 1 is convenient to clean after the disassembly is finished, and when the cleaning is finished, the casing 6 is mounted on the casing 1 again to be used, so that the practicability of the device is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Slag breaker, including casing (1), install driving motor (7) in casing (1), casing (1) internal rotation install with crushing roller (2) that driving motor (7) are connected, be constructed with feed inlet (101) and discharge gate (102) on casing (1), its characterized in that still includes:

a blowing component (3) mounted on the machine shell (1), wherein the blowing component (3) is mounted at the feed inlet (101), and the blowing component (3) is used for blowing dust moving towards the feed inlet (101) to the interior of the machine shell (1);

a spraying member (4) mounted on the housing (1), the spraying member (4) being for spraying a water flow against dust at the feed inlet (101);

and the adsorption piece (5) is arranged in the shell (1), the adsorption piece (5) is positioned below the crushing roller (2), and the adsorption piece (5) is used for applying attractive force to dust.

2. The slag crushing device according to claim 1, characterized in that a housing (6) is mounted on the housing (1), the housing (6) is mounted at the feed inlet (101), an opening of the housing (6) is perpendicular to the feed inlet (101), and the air blowing assembly (3) is mounted at the opening of the housing (6).

3. The slag crushing device according to claim 2, characterized in that the spraying member (4) comprises:

a connection pipe (401) connected to a factory water source;

a plurality of auxiliary pipes (402) communicated with the connecting pipes (401), wherein one ends of the auxiliary pipes (402) are communicated with the connecting pipes (401), and the other ends penetrate through the housing (6) and are positioned inside the housing (6);

and an atomization nozzle (403) arranged on one side of the auxiliary pipe (402) positioned in the housing (6).

4. A slag crushing device according to claim 3, characterized in that the atomizer (403) is mounted in the direction of the blast air flow from the blast assembly (3).

5. The slag crushing device according to claim 1, characterized in that an auxiliary shell (103) is mounted on the machine shell (1), the driving motor (7) is mounted in the auxiliary shell (103), the auxiliary shell (103) is not communicated with the outside, and a baffle (8) for sealing an inner cavity of the auxiliary shell (103) is mounted between the auxiliary shell (103) and the crushing roller (2).

6. The slag crushing device according to claim 1, characterized in that the adsorbing member (5) comprises:

a plastic plate (501) arranged in the shell (1), wherein a chute (502) is formed on the plastic plate (501);

a connecting rope (503) eccentrically mounted on the crushing roller (2);

a slide bar (504) slidably mounted in the chute (502), the slide bar (504) being connected to the connecting rope (503);

and the elastic rope (505) is used for connecting the sliding rod (504) and the inner wall of the shell (1).

7. The slag crushing device according to claim 6, wherein one end of the plastic plate (501) far away from the discharge hole (102) is rotatably connected with the casing (1), a connecting spring (9) is installed at the bottom of the other end, one end of the connecting spring (9) is connected with the bottom of the plastic plate (501), and the other end of the connecting spring is connected with the inner wall of the casing (1).

8. Slag crushing device according to claim 2, characterized in that the cover (6) is bolted to the shell (1).