CN218167157U

CN218167157U - Choice recovery unit of iron powder in slag

Info

Publication number: CN218167157U
Application number: CN202221575943.3U
Authority: CN
Inventors: 林科均; 李家明; 区子健
Original assignee: Shenzhen Xijiang Environmental Protection Resources Development And Utilization Co ltd
Current assignee: Shenzhen Xijiang Environmental Protection Resources Development And Utilization Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-30
Anticipated expiration: 2032-06-21

Abstract

The utility model relates to a furnace slag field specifically is a choice recovery unit of iron powder in furnace slag, including collection box and dust absorption pipe, the top of collection box is provided with the feeder hopper, and one side of collection box is provided with the motor, the opposite side of motor is provided with the bearing, and the internally mounted of bearing has the puddler, the bottom of puddler is provided with the shot-blasting machine, and the internally mounted of shot-blasting machine has main crushing wheel, one side of main crushing wheel is provided with inferior crushing wheel, the import of throwing the ball has been seted up to one side of shot-blasting machine, and the bottom of throwing the ball import has seted up the ball mouth of throwing. This choice recovery unit of iron powder in slag sets up the feeder hopper to in getting into the collection box, set up the motor, make the puddler rotate in the bearing, thereby the puddler stirs the slag and scatters, and the slag that stirs scatters enters into the shot-blasting machine, sets up main crushing wheel and inferior crushing wheel, and the slag falls on main crushing wheel and inferior crushing wheel, thereby carries out the slag and smashes.

Description

Choice recovery unit of iron powder in slag

Technical Field

The utility model relates to a slag technical field specifically is a choice recovery unit of iron powder in slag.

Background

The slag is a melt which is generated in the pyrometallurgical process and mainly contains oxides, is one of important products in the processes of smelting and refining steel, ferroalloy and nonferrous heavy metals, is also called as molten slag, and most of the slag is oxides such as nonmagnetic iron oxide, iron silicate and a small amount of copper, lead and zinc, so that a fine selection and recovery device is needed.

Choice recovery unit in the existing market, simple structure does not possess crushing structure to the iron powder to in the slag is not convenient for smash the separation ejection of compact, makes workman troublesome poeration, reduces work efficiency, to above-mentioned condition, carries out technical innovation on current choice recovery unit's basis, for this reason we propose a choice recovery unit of iron powder in the slag.

Aiming at the problems, innovative design is urgently needed on the basis of the original fine-selection recovery device.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a choice recovery unit of iron powder in slag possesses and is convenient for circulate to the slag smash and retrieve characteristics such as can the iron powder, has solved and is convenient for circulate to the slag smash and retrieve the problem that can the iron powder.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a choice recovery unit of iron powder in slag, includes collection box and dust absorption pipe, the top of collection box is provided with the feeder hopper, and one side of collection box is provided with the motor, the opposite side of motor is provided with the bearing, and the internally mounted of bearing has the puddler, the bottom of puddler is provided with the shot-blasting machine, and the internally mounted of shot-blasting machine has main crushing wheel, one side of main crushing wheel is provided with inferior crushing wheel, the import of throwing the ball has been seted up to one side of shot-blasting machine, and the bottom of throwing the ball import has seted up and has thrown the ball mouth.

The top of dust absorption pipe is provided with the fan, and the outside of fan is provided with the dust removal case, the bottom of dust absorption pipe is provided with the sieve, and the bottom of sieve is provided with the magnetic separation chamber, the bottom in magnetic separation chamber is provided with the discharging pipe.

Furthermore, be parallel to each other between collection box and the feeder hopper, and be nested connection between collection box and the puddler.

Furthermore, the stirring rod and the recovery box form a rotating structure through a bearing, and the stirring rod and the shot blasting machine are arranged in parallel.

Furthermore, the main crushing wheel and the secondary crushing wheel are in meshed connection, and the main crushing wheel and the shot blasting machine are in nested connection.

Furthermore, the shot blasting inlet and the shot blasting port are arranged in parallel, and the shot blasting port and the shot blasting machine are tightly attached.

Furthermore, the dust collection pipe is fixedly connected with the fan, and the fan is connected with the dust removal box in a nested manner.

Further, be mutual parallel arrangement between sieve and the magnetic separation chamber, and be mutually perpendicular setting between magnetic separation chamber and the discharging pipe.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this choice recovery unit of iron powder in slag sets up the feeder hopper to in getting into the collection box, set up the motor, make the puddler rotate in the bearing, thereby the puddler stirs the slag and scatters, and the slag that stirs scatters enters into the shot-blasting machine, sets up main crushing wheel and inferior crushing wheel, and the slag falls on main crushing wheel and inferior crushing wheel, thereby carries out the slag and smashes.

2. This choice recovery unit of iron powder in slag sets up the sieve, and the sieve sieves the great magnetic separation intracavity of going on of granule, sets up the discharging pipe, and in the feeder hopper was put into in the recirculation, smashes and retrieves available iron powder, sets up the fan, adsorbs kibbling iron powder in with the shot-blasting machine through the dust absorption pipe to carry the dust removal incasement, realized being convenient for to slag circulate and smash, retrieve available iron powder.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the stirring rod of the present invention;

FIG. 3 is a schematic view of the front view structure of the shot blasting machine of the present invention;

FIG. 4 is a front view of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a recycling bin; 2. a feed hopper; 3. a motor; 4. a bearing; 5. a stirring rod; 6. shot blasting machine; 7. a main grinding wheel; 8. a secondary crushing wheel; 9. a shot blasting inlet; 10. shot blasting ports; 11. a dust collection pipe; 12. a fan; 13. a dust removal box; 14. a sieve plate; 15. a magnetic separation chamber; 16. and (4) discharging the pipe.

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, the device for carefully selecting and recycling iron powder in slag in this embodiment includes a recycling bin 1 and a dust suction pipe 11, a feeding hopper 2 is disposed at the top end of the recycling bin 1, a motor 3 is disposed on one side of the recycling bin 1, a bearing 4 is disposed on the other side of the motor 3, a stirring rod 5 is disposed inside the bearing 4, a shot blasting machine 6 is disposed at the bottom end of the stirring rod 5, a main grinding wheel 7 is disposed inside the shot blasting machine 6, a secondary grinding wheel 8 is disposed on one side of the main grinding wheel 7, a shot blasting inlet 9 is disposed on one side of the shot blasting machine 6, and a shot blasting port 10 is disposed at the bottom end of the shot blasting inlet 9.

The top of dust absorption pipe 11 is provided with fan 12, and the outside of fan 12 is provided with dust removal case 13, and the bottom of dust absorption pipe 11 is provided with sieve 14, and the bottom of sieve 14 is provided with magnetic separation chamber 15, and the bottom of magnetic separation chamber 15 is provided with discharging pipe 16.

Referring to fig. 1 and 2, in the embodiment, the recycling bin 1 and the feeding hopper 2 are arranged in parallel, and the recycling bin 1 and the stirring rod 5 are connected in a nested manner.

It should be noted that the user pours the slag into the feed hopper 2 and thus into the recovery tank 1 for further operation.

Referring to fig. 1, 2 and 5, in the embodiment, the stirring rod 5 and the recycling bin 1 form a rotating structure through the bearing 4, and the stirring rod 5 and the shot blasting machine 6 are arranged in parallel.

The motor 3 is provided to rotate the stirring rod 5 in the bearing 4, so that the stirring rod 5 stirs and disperses the slag.

Referring to fig. 1 and 3, in the embodiment, the primary crushing wheel 7 and the secondary crushing wheel 8 are in meshed connection, and the primary crushing wheel 7 and the shot blasting machine 6 are in nested connection.

The main grinding wheel 7 and the secondary grinding wheel 8 are provided, and slag falls on the main grinding wheel 7 and the secondary grinding wheel 8, thereby grinding the slag.

Referring to fig. 1, 3 and 4, in the embodiment, the blasting inlet 9 and the blasting opening 10 are parallel to each other, and the blasting opening 10 and the blasting machine 6 are tightly attached to each other.

It should be noted that, by providing the shot blasting inlet 9 and the shot blasting port 10, the slag is thrown in from the shot blasting port 10 and collides with the crushed slag in the shot blasting machine 6.

Referring to fig. 1 and 3, in the embodiment, the dust suction pipe 11 is fixedly connected with the fan 12, and the fan 12 is connected with the dust box 13 in a nested manner.

It should be noted that, the blower 12 is provided to adsorb the iron powder crushed in the shot blasting machine 6 through the dust suction pipe 11, so as to convey the iron powder into the dust removal box 13, thereby realizing the recovery of the available iron powder.

Referring to FIG. 1 and FIG. 3, in the embodiment, the sieve plate 14 and the magnetic separation chamber 15 are disposed in parallel, and the magnetic separation chamber 15 and the discharge pipe 16 are disposed in perpendicular.

It should be noted that, a sieve plate 14 is provided, and the sieve plate 14 screens larger particles into the magnetic separation chamber 15.

It can be understood, the choice recovery unit of iron powder in this slag, set up feeder hopper 2, thereby get into collection box 1 in, set up motor 3, make puddler 5 rotate in bearing 4, thereby puddler 5 stirs the slag and scatters, the slag that stirs and scatters enters into shot-blasting machine 6 in, set up main crushing wheel 7 and inferior crushing wheel 8, the slag falls on main crushing wheel 7 and inferior crushing wheel 8, thereby carry out the slag and smash, set up sieve 14, sieve 14 sieves the great going on of granule in magnetic separation chamber 15, set up discharging pipe 16, the recirculation is put into feeder hopper 2, smash and retrieve available iron powder, set up fan 12, it adsorbs the interior kibbling iron powder of shot-blasting machine 6 through dust absorption pipe 11, thereby carry in dust removal case 13, it is convenient to have realized carrying out cycle crushing to the slag, retrieve available iron powder.

The working principle of the above embodiment is as follows:

when using choice recovery unit, the user pours the slag into feeder hopper 2, thereby get into collection box 1 in, then starter motor 3, make puddler 5 rotate in bearing 4, thereby puddler 5 stirs the slag and scatters, the slag that stirs and scatters enters into shot-blasting machine 6 in, start main crushing wheel 7 and inferior crushing wheel 8, the slag falls on main crushing wheel 7 and inferior crushing wheel 8, thereby carry out the slag and smash, the slag after smashing passes through sieve 14, sieve 14 sieves the magnetic separation chamber 15 with great going on of granule, derive through discharging pipe 16, the recirculation is put into feeder hopper 2, smash and retrieve available iron powder, start fan 12 simultaneously, adsorb kibbling iron powder in shot-blasting machine 6 through dust absorption pipe 11, thereby carry in dust removal case 13, realized being convenient for carry out the cycle crushing to the slag, retrieve available iron powder.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element 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 choice recovery unit of iron powder in slag, includes collection box (1) and dust absorption pipe (11), its characterized in that: a feed hopper (2) is arranged at the top end of the recovery box (1), a motor (3) is arranged on one side of the recovery box (1), a bearing (4) is arranged on the other side of the motor (3), a stirring rod (5) is arranged inside the bearing (4), a shot blasting machine (6) is arranged at the bottom end of the stirring rod (5), a main crushing wheel (7) is arranged inside the shot blasting machine (6), a secondary crushing wheel (8) is arranged on one side of the main crushing wheel (7), a shot blasting inlet (9) is formed in one side of the shot blasting machine (6), and a shot blasting opening (10) is formed in the bottom end of the shot blasting inlet (9);

the top of dust absorption pipe (11) is provided with fan (12), and the outside of fan (12) is provided with dust removal case (13), the bottom of dust absorption pipe (11) is provided with sieve (14), and the bottom of sieve (14) is provided with magnetic separation chamber (15), the bottom of magnetic separation chamber (15) is provided with discharging pipe (16).

2. The apparatus for concentrating and recovering iron powder in slag according to claim 1, wherein: the recycling box (1) and the feed hopper (2) are arranged in parallel, and the recycling box (1) and the stirring rod (5) are connected in a nested manner.

3. The apparatus for concentrating and recovering iron powder in slag according to claim 1, wherein: the stirring rod (5) and the recovery box (1) form a rotating structure through the bearing (4), and the stirring rod (5) and the shot blasting machine (6) are arranged in parallel.

4. The apparatus for concentrating and recovering fine iron in slag according to claim 1, wherein: the main crushing wheel (7) is meshed with the secondary crushing wheel (8), and the main crushing wheel (7) is nested with the shot blasting machine (6).

5. The apparatus for concentrating and recovering iron powder in slag according to claim 1, wherein: the shot blasting inlet (9) and the shot blasting port (10) are arranged in parallel, and the shot blasting port (10) and the shot blasting machine (6) are tightly attached.

6. The apparatus for concentrating and recovering iron powder in slag according to claim 1, wherein: the dust collection pipe (11) is fixedly connected with the fan (12), and the fan (12) is connected with the dust removal box (13) in a nested manner.

7. The apparatus for concentrating and recovering iron powder in slag according to claim 1, wherein: be parallel to each other between sieve (14) and magnetic separation chamber (15), and be mutually perpendicular setting between magnetic separation chamber (15) and discharging pipe (16).