Slag treatment device for green mining

Abstract

The utility model relates to the technical field of slag treatment devices, in particular to a green mining slag treatment device which comprises a rolling box, two fixing rods are fixedly connected to the inner wall of the rolling box, and a baffle is rotationally connected to the outer surface of each fixing rod. Ore slag can be put in from the upper portion of the rolling box, then the slag can fall on two baffles, then thrust is applied to the slag or under the action of the gravity of the slag, the baffles can rotate around corresponding connecting rods, in the process, connecting blocks can slide along corresponding T-shaped sliding grooves, and therefore the slag can be conveyed to the rolling box. Under the decomposition effect of force, the connecting blocks can push the corresponding connecting rods to horizontally slide along the rolling box, then the springs can be compressed, and the springs can push the corresponding baffles to reset without external force; and therefore, the effect that dust generated by rolling can be prevented from being scattered out of the rolling box through self-resetting of the baffle is achieved.

Description

Technical Field

[0001] This application relates to the technical field of slag treatment equipment, and in particular to a green mining slag treatment equipment. Background Technology

[0002] With increasing global attention to environmental protection and sustainable development, the environmental problems caused by the indiscriminate dumping of mine tailings during traditional mining operations are receiving growing attention. Mine tailings often contain heavy metals (such as lead, mercury, and cadmium), harmful chemicals (such as sulfides), and large amounts of solid waste. If these substances are not properly treated, they will enter the soil, water bodies, and atmosphere through natural processes such as rainwater runoff and wind erosion.

[0003] A search revealed Chinese Patent Publication No. CN217289724U, which discloses a mining slag treatment device. The device includes a main body, a first feed hopper, and a support sleeve. The first feed hopper is fixedly connected to the top of the main body, and a feed pipe is connected to the top of the first feed hopper. A second feed hopper is connected to the top of the feed pipe. An exhaust chamber is provided inside the feed pipe, and an exhaust plate is fixedly embedded in the inner wall of the feed pipe at the location of the exhaust chamber. A support plate is fixedly connected to the upper part of one side of the main body, and an exhaust fan and a dust collection box are fixedly connected to the upper surface of the support plate. An exhaust pipe is fixedly inserted into one side of the feed pipe, and the exhaust pipe communicates with the exhaust chamber. The exhaust fan draws air from the dust collection box through the pipe, and the dust collection box draws air from the exhaust chamber inside the feed pipe through the exhaust pipe. The exhaust chamber, through the exhaust plate, draws dust from the feed pipe into the dust collection box for unified collection and treatment, achieving dust reduction and improving the environmental friendliness of the device.

[0004] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: While the design of the exhaust plate can limit the material position and prevent it from entering the exhaust chamber, and the design of the support sleeve can improve the stability of the feed pipe, and the design of the discharge component facilitates material discharge, this device cannot prevent dust generated during crushing from escaping from the crushing box. During the crushing and crushing of slag, dust will escape from the feed inlet of the crushing box, easily causing dust overflow and leading to environmental pollution. Utility Model Content

[0005] In order to prevent dust generated during rolling from escaping from the rolling chamber, this application provides a green mining slag treatment device.

[0006] This application provides a green mining slag treatment device, which adopts the following technical solution: It includes a compaction box, with two fixed rods fixedly connected to the inner wall of the compaction box. Each fixed rod has a baffle rotatably connected to its outer surface. Each baffle has two T-shaped grooves on its bottom surface. Each T-shaped groove has a connecting block slidably connected to its inner wall. Each connecting block has a connecting rod rotatably connected to its inner wall. The outer surface of each connecting rod is slidably connected to the compaction box. Each connecting rod has a spring sleeved on its outer surface. One end of each spring near the corresponding baffle is fixedly connected to the corresponding connecting rod, and the other end is fixedly connected to the compaction box.

[0007] Optionally, a box cover is fixedly installed on the outer surface of the crushing box, and a feed inlet is fixedly connected to the upper surface of the box cover.

[0008] Optionally, a hydraulic rod is fixedly installed on the upper surface of the box cover, and an extrusion block is fixedly connected to the output end of the hydraulic rod.

[0009] Optionally, a motor is fixedly installed on the outer surface of the compaction box, and two compaction rollers are rotatably connected to the inner wall of the compaction box, one end of which is fixedly connected to the output end of the motor.

[0010] Optionally, each of the rolling rollers is fixedly connected to a gear at the end away from the motor, and each gear meshes with another gear.

[0011] Optionally, a T-shaped plate is fixedly connected to the front of the compaction box, and a discharge groove is formed on the outer surface of the T-shaped plate.

[0012] Optionally, a dust collection box is provided on the outside of the compaction box, and a T-shaped groove is formed on the outer surface of the dust collection box. The inner wall of the T-shaped groove is slidably connected to a T-shaped plate, and a discharge pipe is fixedly connected to the outer surface of the dust collection box.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. This utility model, by setting up components such as a fixed rod, baffle, T-shaped chute, connecting block, connecting rod, spring, and compaction box, allows ore and slag to be fed into the compaction box from above. The slag then falls onto two baffles. By applying a pushing force to the slag or under the action of the slag's gravity, the baffles rotate around the corresponding connecting rods. During this process, the connecting block slides along the corresponding T-shaped chute. Under the decomposition of force, the connecting block pushes the corresponding connecting rod to slide horizontally along the compaction box. The spring is then compressed. Without external force, the spring pushes the corresponding baffle to reset, thereby achieving the effect of preventing dust generated during compaction from escaping from the compaction box through the self-resetting of the baffles.

[0015] 2. This utility model, by setting up components such as a motor, a crushing roller, gears, and a crushing box, drives the crushing roller, which is fixedly connected to it, to rotate by starting the motor. Then, through the meshing of two gears, the two crushing rollers rotate simultaneously and in opposite directions, thereby achieving the effect of quickly crushing and pulverizing slag through the setting of the crushing rollers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0017] Figure 2 This is a schematic diagram of the hydraulic rod structure in an embodiment of this application;

[0018] Figure 3 This is a schematic diagram of the dust collection box structure in an embodiment of this application;

[0019] Figure 4 This is a schematic diagram of the roller structure in an embodiment of this application.

[0020] Reference numerals: 1. Compactor box; 2. Box cover; 3. Feed inlet; 4. Hydraulic rod; 5. Extrusion block; 6. Fixing rod; 7. Baffle; 8. T-shaped chute; 9. Connecting block; 10. Connecting rod; 11. Spring; 12. Motor; 13. Compactor roller; 14. Gear; 15. T-shaped plate; 16. Discharge chute; 17. T-shaped chute; 18. Dust collection box; 19. Discharge pipe. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.

[0022] This application discloses a green mine slag treatment device. For example... Figure 1 , Figure 2 As shown, the device includes a crushing box 1, a box cover 2 fixedly installed on the outer surface of the crushing box 1, a hydraulic rod 4 fixedly installed on the upper surface of the box cover 2, an extrusion block 5 fixedly connected to the output end of the hydraulic rod 4, and a feed inlet 3 fixedly connected to the upper surface of the box cover 2. By installing the box cover 2 on the crushing box 1, the hydraulic rod 4 is activated, which drives the extrusion block 5 to move vertically up and down. The feed inlet 3 allows the slag to be easily fed into the crushing box 1.

[0023] In this embodiment, two fixed rods 6 are fixedly connected to the inner wall of the compaction box 1. Each fixed rod 6 has a baffle 7 rotatably connected to its outer surface. A motor 12 is fixedly installed on the outer surface of the compaction box 1. Two compaction rollers 13 are rotatably connected to the inner wall of the compaction box 1. Each baffle 7 can rotate around the corresponding fixed rod 6. By starting the motor 12, the motor 12 will drive the compaction roller 13 fixedly connected to its output end to rotate inside the compaction box 1.

[0024] Please see Figure 4 Each roller 13 is fixedly connected to a gear 14 at the end away from the motor 12. Each gear 14 meshes with another gear 14. One end of one roller 13 is fixedly connected to the output end of the motor 12. The meshing between the two gears 14 allows the two rollers 13 to rotate simultaneously, and the rollers 13 rotate in opposite directions. At this time, by starting the motor 12, the motor 12 will drive the two rollers 13 to crush and pulverize the slag.

[0025] In this embodiment, each baffle 7 has two T-shaped grooves 8 on its bottom surface. Each T-shaped groove 8 has a connecting block 9 slidably connected to its inner wall. Each connecting block 9 has a connecting rod 10 rotatably connected to its inner wall. Each connecting block 9 can slide along its corresponding T-shaped groove 8. The two baffles 7 are placed at an angle and merged together. Each connecting rod 10 can rotate around the central axis at its connection with the corresponding connecting block 9.

[0026] In a preferred embodiment, the outer surface of each connecting rod 10 is slidably connected to the crushing box 1. A T-shaped plate 15 is fixedly connected to the front of the crushing box 1. A discharge groove 16 is provided on the outer surface of the T-shaped plate 15. Each connecting rod 10 can slide horizontally along the crushing box 1. The vertical movement of the extrusion block 5 can extrude two baffles 7, causing them to rotate around the corresponding fixed rod 6. During this process, the force decomposition causes the baffles 7 to extrude the corresponding connecting rod 10, causing it to slide horizontally along the crushing box 1. The discharge groove 16 allows the crushed slag to be discharged from the discharge groove 16.

[0027] Looking back Figure 4 Each connecting rod 10 has a spring 11 fitted on its outer surface. One end of each spring 11 near the corresponding baffle 7 is fixedly connected to the corresponding connecting rod 10, and the other end is fixedly connected to the compaction box 1. The spring 11 is compressed as the connecting rod 10 slides horizontally along the compaction box 1. Then, when there is no external force, the spring 11 will push the corresponding baffle 7 to reset under its rebound force, thereby preventing the dust generated by compaction from flying out of the compaction box 1.

[0028] like Figure 3As shown, a dust collection box 18 is provided on the outside of the compaction box 1. A T-shaped groove 17 is opened on the outer surface of the dust collection box 18. The inner wall of the T-shaped groove 17 is slidably connected to the T-shaped plate 15. A discharge pipe 19 is fixedly connected to the outer surface of the dust collection box 18. An exhaust fan is installed inside the dust collection box 18. By vertically inserting the dust collection box 18 along the T-shaped plate 15, the T-shaped groove 17 will engage with the corresponding T-shaped plate 15, and the discharge groove 16 will connect with the dust collection box 18. At this time, the exhaust fan will be activated to collect the crushed slag.

[0029] The implementation principle of a green mining slag treatment device according to an embodiment of this application is as follows: First, the box cover 2 is installed on the compaction box 1. Then, the dust collection box 18 is installed along the T-shaped plate 15. At this time, the discharge chute 16 will be connected to the dust collection box 18. Then, the slag is fed in from the feed inlet 3. The slag will accumulate on the two baffles 7. At this time, by activating the hydraulic rod 4, the hydraulic rod 4 will push the extrusion block 5 to push the two baffles 7 to rotate around the corresponding fixed rod 6. During this process, the force decomposition will cause the connecting block 9 to slide along the corresponding T-shaped slide groove 8. 9 will rotate around the corresponding connecting rod 10. At this time, the connecting rod 10 will slide horizontally out along the crushing box 1, and the spring 11 will be compressed. At this time, the baffle 7 will open, and the slag will enter the crushing box 1. Then, when there is no external force, the spring 11 will push the corresponding baffle 7 to reset under its elastic force, so as to prevent the dust generated by crushing from flying out. By starting the motor 12, and through the meshing between the two gears 14, the motor 12 will start and drive the crushing roller 13 to crush the slag. Then, the dust collection box 18 can be set to collect the crushed slag.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A green mine mining slag treatment device, comprising a rolling box (1), characterized in that: The inner wall of the rolling box (1) is fixedly connected with two fixed rods (6), the outer surface of each fixed rod (6) is rotatably connected with a baffle (7), the bottom surface of each baffle (7) is provided with two T-shaped sliding grooves (8), the inner wall of each T-shaped sliding groove (8) is slidably connected with a connecting block (9), the inner wall of each connecting block (9) is rotatably connected with a connecting rod (10), the outer surface of each connecting rod (10) is slidably connected with the rolling box (1), the outer surface of each connecting rod (10) is sleeved with a spring (11), one end of each spring (11) near the corresponding baffle (7) is fixedly connected with the corresponding connecting rod (10), and the other end is fixedly connected with the rolling box (1).

2. A green mine mining residue treatment device according to claim 1, characterized in that: The outer surface of the rolling box (1) is fixedly connected with a box cover (2), and the upper surface of the box cover (2) is fixedly connected with a feeding port (3).

3. A green mine mining residue treatment device according to claim 2, characterized in that: The upper surface of the box cover (2) is fixedly connected with a hydraulic rod (4), and the output end of the hydraulic rod (4) is fixedly connected with an extrusion block (5).

4. A green mine mining residue treatment device according to claim 2, characterized in that: The outer surface of the rolling box (1) is fixedly connected with a motor (12), and the inner wall of the rolling box (1) is rotatably connected with two rolling rollers (13), one end of one of the rolling rollers (13) is fixedly connected with the output end of the motor (12).

5. A green mine mining residue treatment device according to claim 4, characterized in that: The end of each rolling roller (13) away from the motor (12) is fixedly connected with a gear (14), and each gear (14) is engaged with another gear (14).

6. A green mine mining residue treatment device according to claim 4, characterized in that: The front of the rolling box (1) is fixedly connected with a T-shaped plate (15), and the outer surface of the T-shaped plate (15) is provided with a discharge groove (16).

7. A green mine mining residue treatment device according to claim 6, characterized in that: The outer side of the rolling box (1) is provided with a dust collecting box (18), the outer surface of the dust collecting box (18) is provided with a T-shaped groove (17), the inner wall of the T-shaped groove (17) is slidably connected with the T-shaped plate (15), and the outer surface of the dust collecting box (18) is fixedly connected with a discharge pipe (19).

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