Tailing slag recovery mechanism for recovering magnetic metal in tailing slag

Abstract

The utility model relates to the technical field of industrial waste residue treatment, in particular to a tailing slag recovery mechanism for recovering magnetic metal in tailing slag, which comprises a tank body, a feeding end is arranged at the top end of the tank body, the tank body is divided into an upper bin body and a lower bin body, a rotating shaft is horizontally arranged in the upper bin body, hammerhead discs are uniformly and fixedly mounted on the outer side of the rotating shaft, and the upper bin body and the lower bin body are arranged in parallel. The upper bin body and the lower bin body are arranged in the tank body, a sieve plate and a guide plate are arranged between the upper bin body and the lower bin body, collecting bins are arranged on the two sides of the lower bin body of the tank body, electric telescopic rods are arranged in the collecting bins, and adsorption plates are arranged at the ends, close to the tank body, of the electric telescopic rods. And when the crushed tailing filter-pressing waste residues are in front of the path adsorption plate, the adsorption plate adsorbs metal materials in the tailing filter-pressing waste residues, so that the processed tailing filter-pressing waste residues are recycled to the material collecting bin while the tailing filter-pressing waste residues are crushed, and workers can conveniently collect the material residues.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial waste slag treatment, in particular to a tailings slag recovery mechanism for recovering magnetic metals in tailings slag. Background Art

[0002] Tailings are the products of mineral processing that contain low levels of useful target components and cannot be used for production. Tailings are a treasure trove waiting to be tapped. Experts believe that the current task of my country's mining circular economy is to develop and utilize the large amount of tailings that have been shelved for a long time. Tailings processing produces a large amount of waste residue. If left untreated, this waste residue will damage the surrounding ecological environment and affect the living environment of residents. Therefore, tailings filter press treatment is necessary to reduce damage to the environment.

[0003] For example, in the existing tailings filter press waste treatment process, the waste is generally directly piled up and discarded. Since the industrial waste slag has different sizes, there are many stacking gaps between industrial waste slags of different sizes when they are directly piled up, and they cannot be stacked compactly, occupying a large amount of space, and the utilization rate of space resources is low. In addition, the magnetic metal materials in the waste slag cannot be recycled. Therefore, the present application proposes a tailings slag recovery mechanism for recovering the magnetic metals in the tailings slag. Utility Model Content

[0004] The technical problem to be solved by the utility model is that industrial waste slag is large in volume and inconvenient to stack, and magnetic metal materials are inconvenient to recycle;

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a tailings recovery mechanism for recovering magnetic metals in tailings, comprising a tank body, a feed end is provided at the top of the tank body, and the tank body is divided into an upper bin body and a lower bin body, a rotating shaft is horizontally provided in the upper bin body, a hammer head disk is evenly fixedly installed on the outside of the rotating shaft, one end of the rotating shaft extends to the outside of the tank body and is connected to a motor, a sieve plate and a guide plate are provided between the upper bin body and the lower bin body, and the sieve plate and the guide plate are arranged up and down, collecting bins are provided on both sides of the lower bin body of the tank body, an electric telescopic rod is provided in the collecting bin, and an adsorption plate is provided at one end of the electric telescopic rod close to the tank body, and the adsorption plate attracts the magnetic metal.

[0006] As an improvement, a plurality of hopper bins are further provided on the rotating shaft, and the plurality of hopper bins are staggered.

[0007] As an improvement, the lower warehouse body is a storage warehouse, and the tank body is located on the side wall of the lower warehouse body and is provided with a slot, and the slot is used for the adsorption plate to extend into the lower warehouse body.

[0008] As an improvement, the feed end is provided with a dividing plate, which forms an angle of 45 degrees with the feed end, and a dividing opening is provided on the dividing plate.

[0009] As an improvement, the adsorption plate uses a suction cup electromagnet, which is connected to an external controller, and the two electric telescopic rods extend interactively into the lower compartment body.

[0010] As an improvement, a sealing door 1 is provided on the lower bin body, and a sealing door 2 is provided on the collecting bin.

[0011] As an improvement, a support plate is provided on the outer wall of the tank body, and the support plate is arranged at the lower end of the motor.

[0012] The advantages of the utility model compared with the existing technology are: the tailings filter press waste residue can be crushed and processed by the hammer head and the screen plate on the hammer head disk; when the crushed tailings filter press waste residue is in front of the path adsorption plate, the metal material in the tailings filter press waste residue is adsorbed by the adsorption plate, so that the tailings filter press waste residue can be crushed and the processed tailings filter press waste residue can be recovered to the collection bin at the same time, and it can effectively facilitate the collection of the material residue by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a tailings slag recovery mechanism for recovering magnetic metals in tailings slag.

[0014] Figure 2 The utility model is a schematic diagram of a material dividing plate structure of a tailings slag recovery mechanism for recovering magnetic metals in tailings slag.

[0015] Figure 3 The utility model is a schematic diagram of the internal structure of a tailings slag recovery mechanism for recovering magnetic metals in tailings slag.

[0016] Figure 4 It is a structural schematic diagram of the collection bin of the utility model.

[0017] As shown in the figure: 1. Tank; 2. Feed end; 3. Collection chamber; 4. Motor; 5. Rotating shaft; 6. Hammer plate; 7. Guide plate; 8. Electric telescopic rod; 9. Adsorption plate; 10. Distributor plate; 11. Sealing door 1; 12. Hopper; 13. Sieve plate; 101. Notch; 1001. Distributor port; 102. Support plate; 301. Sealing door 2. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] This application fully explains the problems of the prior art in the technical background, and there are no general or abstract problems. The problems to be solved by this application are described in detail in the following utility model content and specific implementation methods, and the technical problems to be solved by the technical solution are clarified, and it is determined that the technical solution of this application has beneficial effects relative to the objective prior art.

[0020] See also Figures 1-4 , an embodiment provided by the utility model:

[0021] A tailings slag recovery mechanism for recovering magnetic metals in tailings slag comprises a tank body 1, a feed end 2 is provided at the top of the tank body 1, a dividing plate 10 is provided at the feed end 2, the dividing plate 10 is at a 45-degree angle to the feed end 2, and a dividing opening 1001 is provided on the dividing plate 10, and the tank body 1 is divided into an upper bin body and a lower bin body, a rotating shaft 5 is horizontally provided in the upper bin body, a hammer head disk 6 is evenly fixedly installed on the outer side of the rotating shaft 5, one end of the rotating shaft 5 extends to the outside of the tank body 1 and is connected to a motor 4, and an outer wall of the tank body 1 is provided with a A support plate 102 is provided, and the support plate 102 is arranged at the lower end of the motor 4. A sieve plate 13 and a guide plate 7 are provided between the upper and lower warehouse bodies, and the sieve plate 13 and the guide plate 7 are arranged up and down. Collection warehouses 3 are provided on both sides of the lower warehouse body of the tank body 1. An electric telescopic rod 8 is provided in the collection warehouse 3. An adsorption plate 9 is provided at one end of the electric telescopic rod 8 close to the tank body 1. The adsorption plate 9 is attracted to the magnetic metal. The adsorption plate 9 uses a suction cup electromagnet and is connected to an external controller. The two electric telescopic rods 8 extend interactively into the lower warehouse body.

[0022] Combined with attachment Figure 3 , a plurality of hopper bins 12 are also provided on the rotating shaft 5, and the plurality of hopper bins 12 are staggered, and part of the tailings filter press waste residue can be collected in the upper bin body, thereby reducing the space occupied by the tailings filter press waste residue in the upper bin body;

[0023] Combined with attachment Figure 2 The lower warehouse is a storage warehouse, and a slot 101 is provided on the side wall of the tank body 1 located in the lower warehouse. The slot 101 is used for the adsorption plate 9 to extend into the lower warehouse. A sealing door 11 is provided on the lower warehouse, and a sealing door 2 301 is provided on the collection warehouse 3.

[0024] During the actual use of the above structure, the staff first pours the tailings filter press waste residue onto the feed end 2, and then divides the material through the dividing plate 10 of the feed end 2. Part of it directly slides into the hopper bin at the front end of the rotating shaft 5 under the influence of gravity, and the other part falls into the hopper bin at the rear end of the rotating shaft through the dividing port 1001. The motor is started, and the driving end of the motor drives the rotating shaft, and the rotating shaft drives the hammer head disk 6 to rotate. The tailings filter press waste residue is crushed by the hammer head on the hammer head disk 6 and the screen plate 13. After the tailings filter press waste residue is processed, it will pass through The sieve plate 13 falls onto the guide plate 7, and then falls to the bottom end of the lower bin body. At the same time, when the tailings filter press waste falls from the guide plate 7, it passes in front of the path adsorption plate 9. The adsorption plate 9 is energized to adsorb the metal in the path tailings filter press waste. The two adsorption plates enter the bottom end of the guide plate 7 in turn. When one of the adsorption plates 9 is full of metal materials, the electric telescopic rod 8 contracts and brings the adsorption plate 9 into the collection bin 3. The adsorption plate 9 is powered off, and the metal materials adsorbed thereon fall naturally, completing the collection of the metal materials.

[0025] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered merely as exemplary, and the true scope of this application is indicated by the claims.

[0026] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A tailings slag recovery mechanism for recovering magnetic metals in tailings slag, comprising a tank body (1), characterized in that: The top of the tank body (1) is provided with a feeding end (2), and the tank body (1) is divided into an upper bin body and a lower bin body. A rotating shaft (5) is horizontally provided in the upper bin body, and a hammer head disk (6) is evenly fixedly installed on the outer side of the rotating shaft (5). One end of the rotating shaft (5) extends to the outside of the tank body (1) and is connected to a motor (4). A sieve plate (13) and a guide plate (7) are provided between the upper bin body and the lower bin body, and the sieve plate (13) and the guide plate (7) are arranged up and down. Collection bins (3) are provided on both sides of the lower bin body of the tank body (1), and an electric telescopic rod (8) is provided in the collection bin (3). An adsorption plate (9) is provided at one end of the electric telescopic rod (8) close to the tank body (1), and the adsorption plate (9) is attracted to the magnetic metal.

2. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: A plurality of hopper bins (12) are also provided on the rotating shaft (5), and the plurality of hopper bins (12) are staggered.

3. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: The lower warehouse body is a storage warehouse, and the tank body (1) is located on a side wall of the lower warehouse body and is provided with a notch (101), and the notch (101) is used for the adsorption plate (9) to extend into the lower warehouse body.

4. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: The feed end (2) is provided with a dividing plate (10), the dividing plate (10) and the feed end (2) form an angle of 45 degrees, and a dividing opening (1001) is provided on the dividing plate (10).

5. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: The adsorption plate (9) is a suction cup electromagnet connected to an external controller, and the two electric telescopic rods (8) are interactively extended into the lower compartment body.

6. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: The lower bin body is provided with a sealing door 1 (11), and the collecting bin (3) is provided with a sealing door 2 (301).

7. The tailings slag recovery mechanism for recovering magnetic metals in tailings slag according to claim 1, characterized in that: A support plate (102) is provided on the outer wall of the tank body (1), and the support plate (102) is arranged at the lower end of the motor (4).

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