Tailing recycling machine

Abstract

The utility model discloses a tailing recycling machine which comprises a base, a recycling box is installed on the inner side of the base, a feeding port is formed in the upper portion of the recycling box, a lifting plate is arranged on the upper portion of the recycling box, a water storage box is arranged on the upper portion of the lifting plate, and a water suction pump is installed in the water storage box. A water outlet nozzle is mounted on the lower end surface of the lifting plate; the water outlet is formed in the middle of the lower end face of the recycling box, and a water filter screen is mounted in the water outlet; a filter screen is installed in the discharging port, a discharging baffle is installed below the discharging port, and a driving motor is connected to one side outside the recycling box. Compared with an existing device, the tailing recycling machine has the advantages that the telescopic push rod can drive the discharging baffle to horizontally move, the discharging opening can be conveniently and sequentially opened, materials of different specifications can be filtered through the two filter screens with different mesh diameters, and therefore the materials can be collected in a classified mode.

Description

Technical Field

[0001] This utility model relates to the field of tailings recycling technology, specifically a tailings recycling machine. Background Technology

[0002] Tailings recycling refers to the process of recovering and reusing tailings generated during mineral processing. Tailings are solid waste generated after valuable concentrates are extracted from ore mined from metallic and non-metallic mines in a mineral processing plant. Tailings recycling not only helps improve resource utilization and reduce environmental pollution, but also brings economic benefits to enterprises.

[0003] Chinese patent CN222343420U discloses an iron ore tailings recovery machine, including a recovery machine body. A set of support legs is fixedly connected to the bottom surface of the recovery machine body, and a feed hopper is fixedly connected to the upper surface of the recovery machine body. A screening component is installed on the outer surface of the recovery machine body, and a dust suppression component is installed inside the recovery machine body. The dust suppression component includes a filter plate and a water pump. This iron ore tailings recovery machine, through the coordinated arrangement of the filter plate, water pump, input pipe, output pipe, water spray hood, and fixing rod, allows iron ore to be fed onto the upper surface. The motor is then started, driving the rotating plate to rotate. During rotation, the plate comes into contact with the feed hopper, causing it to shake. When dust is generated, the water pump is activated, drawing water from inside the recovery machine body. The water then flows through the input and output pipes into the water spray hood and is sprayed out. This system achieves dust suppression during iron ore processing while also recycling water resources, avoiding waste.

[0004] While the aforementioned iron ore tailings recovery machine can reduce dust during iron ore processing and also achieve water resource recycling to avoid resource waste, it lacks a structure for screening the recovered minerals during the mineral recovery process. Generally, it directly collects all minerals of different sizes into the ore bin, increasing the workload of subsequent mineral processing. Therefore, we propose a tailings recovery machine. Utility Model Content

[0005] The purpose of this utility model is to provide a tailings recovery machine to solve the problem mentioned in the background art that, in the process of mineral recovery, the recovery machine does not have a structure to screen the recovered minerals, and generally directly collects all minerals of different sizes into the ore bin, which increases the workload of subsequent mineral processing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tailings recovery machine, comprising:

[0007] A base, a recycling bin is installed on the inner side of the base, and a feed inlet is provided above the recycling bin. A lifting plate is provided above the recycling bin, and a water storage tank is provided above the lifting plate. A water pump is installed inside the water storage tank, and a water nozzle is installed on the lower end face of the lifting plate.

[0008] The water outlet is located in the middle of the lower end face of the recycling tank, and a filter screen is installed inside the water outlet;

[0009] The discharge port is located on both sides of the water outlet. A filter screen is installed inside the discharge port, and a discharge baffle is installed below the discharge port. A drive motor is connected to one side of the outside of the recycling box.

[0010] Preferably, the lifting plate is further provided with:

[0011] A lifting hydraulic cylinder is connected to both sides below the lifting plate, and the lifting hydraulic cylinder and the lifting plate form a telescopic structure.

[0012] Preferably, the water pump and pipeline are connected to the water outlet nozzle, and the water outlet nozzle is positioned corresponding to the feed inlet.

[0013] Preferably, the recycling bin is further provided with:

[0014] A stirring shaft is installed inside the recycling bin. A stirring rod is installed on the outer wall of the stirring shaft. A stirring motor is connected to one end of the stirring shaft, and the stirring motor forms a rotating structure between the stirring shaft and the stirring rod.

[0015] Preferably, the feeding baffle is further provided with:

[0016] A telescopic push rod is connected to one side of the discharge baffle. The telescopic push rod and the discharge baffle form a telescopic structure, and the positions of the discharge baffle and the discharge port correspond to each other.

[0017] Preferably, the filter screen has a hollow mesh structure, and the mesh diameters of the two filter screens are different.

[0018] Preferably, the drive motor and the recycling bin form a rotating structure, and the feed inlet coincides with the vertical center line of the recycling bin.

[0019] Compared with the prior art, this utility model provides a tailings recovery machine, which has the following beneficial effects:

[0020] This invention uses a telescopic push rod to drive the feeding baffle to move horizontally, facilitating the sequential opening of the discharge port. The two filter screens have different mesh diameters, allowing them to filter materials of different specifications separately. This enables the materials to be collected in a classified manner, avoiding the problem that recycling machines, which lack a structure to screen the recovered minerals, typically collect all minerals of varying sizes into the ore bin, increasing the workload of subsequent mineral processing. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the external structure of the recycling bin of this utility model;

[0023] Figure 3 This utility model Figure 1 A magnified structural diagram of point A in the middle.

[0024] In the diagram: 1. Base; 2. Recycling bin; 3. Feed inlet; 4. Water outlet; 5. Lifting plate; 6. Lifting hydraulic cylinder; 7. Water storage tank; 8. Water pump; 9. Water nozzle; 10. Stirring motor; 11. Stirring rod; 12. Stirring shaft; 13. Water filter screen; 14. Discharge port; 15. Filter screen; 16. Discharge baffle; 17. Telescopic push rod; 18. Drive motor. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-2A tailings recovery machine includes: a base 1, a recovery box 2 installed on the inner side of the base 1, a feed inlet 3 provided above the recovery box 2, a lifting plate 5 provided above the recovery box 2, a water storage tank 7 provided above the lifting plate 5, and a lifting hydraulic cylinder 6 connected to both sides below the lifting plate 5, forming a telescopic structure between the lifting hydraulic cylinder 6 and the lifting plate 5; the lifting hydraulic cylinder 6 can drive the lifting plate 5 to move vertically, thereby facilitating adjustment of the position of the lifting plate 5 and the feed inlet 3 for convenient feeding; a water pump 8 is installed inside the water storage tank 7, and a water nozzle 9 is installed on the lower end face of the lifting plate 5; the water pump 8 and the pipeline are connected to the water nozzle 9. The structure is open, and the water outlet nozzle 9 is positioned corresponding to the feed inlet 3. The water pump 8 and pipeline can draw water from the water storage tank 7 and deliver it to the water outlet nozzle 9. Through the feed inlet 3, the water can flow into the recovery tank 2, facilitating the cleaning and dust removal of tailings in the tank. The stirring shaft 12 is installed inside the recovery tank 2, and the outer wall of the stirring shaft 12 is equipped with a stirring rod 11. One end of the stirring shaft 12 is connected to the stirring motor 10, and the stirring motor 10 forms a rotating structure with the stirring shaft 12 and the stirring rod 11. The stirring motor 10 can drive the stirring shaft 12 and the stirring rod 11 to rotate, which facilitates the stirring of materials and improves the cleaning effect and efficiency.

[0027] Please see Figure 1 and 3 A tailings recovery machine includes: a water outlet 4, located in the middle of the lower end face of a recovery box 2, with a filter screen 13 installed inside the water outlet 4; a discharge outlet 14, located on both sides of the water outlet 4, with a filter screen 15 installed inside the discharge outlet 14; a discharge baffle 16 installed below the discharge outlet 14; and a telescopic push rod 17 connected to one side of the discharge baffle 16, forming a telescopic structure between the telescopic push rod 17 and the discharge baffle 16, with the discharge baffle 16 corresponding to the position of the discharge outlet 14; the filter screen 15 has a hollow mesh structure, and the mesh diameter of the two filter screens 15 is not... Similarly; the telescopic push rod 17 can drive the discharge baffle 16 to move horizontally, making it easy to open the discharge port 14 in sequence; the two filter screens 15 have different mesh diameters, which can filter materials of different specifications respectively, so as to classify and collect the materials; a drive motor 18 is connected to one side of the outside of the recycling box 2; the drive motor 18 and the recycling box 2 form a rotating structure, and the feed port 3 coincides with the vertical center line of the recycling box 2; the drive motor 18 can drive the recycling box 2 to rotate, so that the recycling box 2 can be rotated to the point where the feed port 3 faces downwards, which is convenient for collecting the remaining materials after screening.

[0028] Working Principle: When using this tailings recovery machine, firstly, the tailings are fed into the recovery tank 2 through the feed inlet 3. Simultaneously, two identical lifting hydraulic cylinders 6 are activated, causing the lifting plate 5 to move vertically downwards, bringing the water nozzle 9 closer to the feed inlet 3. Next, the water pump 8 is activated, drawing water from the storage tank 7 and transporting it to the water nozzle 9. The water then flows through the feed inlet 3 into the recovery tank 2, facilitating the cleaning and dust removal of the tailings within. Simultaneously, the stirring motor 10 is activated, driving the stirring shaft 12 and stirring rod 11 to rotate, further agitating the materials and improving cleaning efficiency and effectiveness, removing wastewater and dust. The material can flow out through outlet 4; then the material is screened. First, the telescopic push rod 17 on one side of the small mesh filter screen 15 is activated. The telescopic push rod 17 can drive the corresponding discharge baffle 16 to move horizontally, which makes it easy to open the discharge port 14 on the same side. At this time, the stirring rod 11 is used to stir the material, which makes it easy to discharge small-sized materials. Finally, another telescopic push rod 17 is activated to open the discharge port 14 on the other side, which makes it easy to discharge large-sized materials. After these two types of materials are collected, the drive motor 18 is activated. The drive motor 18 drives the recovery box 2 to rotate until the recovery box 2 is rotated so that the inlet 3 is facing downward, which makes it easy to collect the remaining material in the box. This is the working principle of the tailings recovery machine.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tailings recovery machine, characterized in that, include: A base (1) is provided with a recycling bin (2) installed on the inner side of the base (1), and a feed inlet (3) is provided above the recycling bin (2). A lifting plate (5) is provided above the recycling bin (2), and a water storage tank (7) is provided above the lifting plate (5). A water pump (8) is installed inside the water storage tank (7), and a water nozzle (9) is installed on the lower end face of the lifting plate (5). The outlet (4) is located in the middle of the lower end face of the recycling box (2), and a filter screen (13) is installed inside the outlet (4); The discharge port (14) is located on both sides of the water outlet (4). A filter screen (15) is installed inside the discharge port (14). A discharge baffle (16) is installed below the discharge port (14). A drive motor (18) is connected to one side of the outside of the recycling box (2).

2. The tailings recovery machine according to claim 1, characterized in that, The lifting plate (5) is also equipped with: A lifting hydraulic cylinder (6) is connected to both sides below the lifting plate (5), and the lifting hydraulic cylinder (6) and the lifting plate (5) form a telescopic structure.

3. The tailings recovery machine according to claim 1, characterized in that, The water storage tank (7) is connected to the water outlet nozzle (9) via a water pump (8) and a pipe, and the water outlet nozzle (9) is positioned opposite to the feed inlet (3).

4. A tailings recovery machine according to claim 1, characterized in that, The recycling bin (2) is also equipped with: A stirring shaft (12) is installed inside the recycling box (2). A stirring rod (11) is installed on the outer wall of the stirring shaft (12). A stirring motor (10) is connected to one end of the stirring shaft (12), and the stirring motor (10) forms a rotating structure between the stirring shaft (12) and the stirring rod (11).

5. A tailings recovery machine according to claim 1, characterized in that, The discharge baffle (16) is also provided with: Telescopic push rod (17) is connected to one side of the discharge baffle (16). The telescopic push rod (17) and the discharge baffle (16) form a telescopic structure, and the position of the discharge baffle (16) corresponds to that of the discharge port (14).

6. A tailings recovery machine according to claim 1, characterized in that, The filter screen (15) has a hollow mesh structure, and the mesh diameters of the two filter screens (15) are different.

7. A tailings recovery machine according to claim 1, characterized in that, The drive motor (18) and the recycling box (2) form a rotating structure, and the feed inlet (3) coincides with the vertical center line of the recycling box (2).

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