A new ore processing equipment for mineral resource sorting

Abstract

This utility model discloses a novel ore processing equipment for mineral resource sorting, including a screening box. The screening box contains multiple screening components, and a mounting box is fixedly installed on the side wall of the screening box. A drive assembly is located inside the mounting box, and a screening frame is fixedly installed on the side wall of the screening box. This device combines core components such as a filter screen, mounting plate, spring, baffle, channel, magnetic screening component, and drive assembly to achieve efficient screening through multi-component cooperation. During operation, the drive assembly and spring work together to cause the filter screen to vibrate at high frequency, initially screening the ore material. The screened material is temporarily stored on the filter screen. A second protrusion pushes the baffle upward, opening the channel, and the material accurately falls into the screening frame. Subsequently, the magnetic screening component is activated, separating magnetic minerals from non-magnetic materials. This mode overcomes the limitations of a single screening method, improving screening adaptability and accuracy.

Description

Technical Field

[0001] This utility model relates to the field of mineral resource technology, specifically to a novel ore processing equipment for mineral resource sorting and selection. Background Technology

[0002] With the increasing scarcity of global mineral resources and the continuous rise in resource extraction costs, the efficient sorting and recycling of mineral resources has become particularly important. Traditional ore processing equipment has a series of shortcomings in the mineral resource sorting process.

[0003] Traditional ore sorting equipment often relies on a single technology, typically using vibration screening or magnetic separation to process ores. However, as mineral resource development deepens and the diversity and complexity of ore types increase, traditional equipment suffers from low efficiency and struggles to meet diverse sorting needs. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of ore processing equipment for mineral resource sorting and selection, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel ore processing equipment for mineral resource sorting, comprising a screening box, wherein multiple screening components are arranged inside the screening box, an installation box is fixedly installed on the side wall of the screening box, a drive component is arranged inside the installation box, a screening frame is fixedly installed on the side wall of the screening box, a magnetic screening component is arranged inside the screening frame, the screening component includes four mounting plates fixed to the inner wall of the screening box, springs are fixedly installed on the top of the four mounting plates, a filter screen is fixedly connected to the top of the four springs, a baffle is slidably installed on the top of the screening box, multiple through grooves are opened on the side wall of the baffle, multiple limiting plates are installed on the top of the screening box, a rotating column II is rotatably installed on the multiple limiting plates, and a protrusion II is fixedly installed at one end of the rotating column II for pushing the baffle.

[0006] Preferably, the drive assembly includes a plurality of rotating columns rotatably mounted on the side wall of the screening box. One end of each rotating column penetrates the side wall of the screening box and is fixedly connected to a protrusion. The protrusion is used to push the corresponding filter screen. The other end of each rotating column penetrates the side wall of the mounting box and is rotatably connected to the inner wall of the mounting box.

[0007] Preferably, the mounting box is provided with multiple transmission belts inside, and two adjacent rotating columns are connected by corresponding transmission belts.

[0008] Preferably, a gear 1 is fixedly installed on the outer wall of one of the rotating columns 1, and a gear 2 is fixedly installed at the end of the rotating column 2 away from the protrusion 2 through the side wall of the mounting box. The gear 1 and gear 2 mesh with each other. A motor is fixedly installed on the side wall of the mounting box away from the screening box, and one end of the motor movably passes through the side wall of the mounting box and is fixedly connected to one end of one of the rotating columns 1.

[0009] Preferably, the magnetic screening assembly includes multiple rectangular slots I formed on the side wall of the screening frame, and multiple rectangular slots II formed on the side wall of the screening box. The rectangular slots II are connected to the corresponding rectangular slots I. Multiple guide plates are installed on the inner wall of the screening frame, and the guide plates are located below the corresponding rectangular slots I.

[0010] Preferably, a plurality of guide frames are fixedly installed on the side wall of the screening frame, and a guide groove is opened in the guide frame. A plurality of electromagnets are arranged inside the screening frame, and the plurality of electromagnets are respectively located on the top of the corresponding guide plate. A feed hopper is connected to the top of the screening box.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This device integrates core components such as a filter screen, mounting plate, spring, baffle, through channel, magnetic screening component and drive component. Through the synergy of multiple components, it achieves efficient and diversified screening operations. During operation, the drive component and spring work together to drive the filter screen to vibrate up and down at high frequency under the support of the mounting plate. The vibration force is used to perform preliminary classification and screening of the input ore material. The material after preliminary screening is temporarily stored on the filter screen. With the transmission action of the second protrusion, the baffle is pushed to move upward, and the originally closed through channel is opened at the same time, so that the material after preliminary screening falls accurately into the screening frame below along the through channel. Subsequently, the magnetic screening component in the screening frame is activated to perform targeted separation of the magnetic mineral components contained in the material, realizing secondary precise screening of magnetic and non-magnetic materials. This mode breaks through the limitations of a single screening method and can adapt to a variety of ore types with different compositions and particle sizes, greatly improving the adaptability and sorting accuracy of screening operations.

[0012] In addition, a guide plate, rectangular trough one, screening frame and electromagnet are specially designed. After the screened material passes through rectangular trough one, rectangular trough two and through trough, it falls onto the guide plate. Since there is an electromagnet in the screening frame, the electromagnet is started by an external controller. The electromagnet has magnetism and performs magnetic screening of the material again. The screened material is discharged out of the guide frame through the guide trough. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective.

[0015] Figure 3 This is a frontal cross-sectional perspective view of the three-dimensional structure of this utility model.

[0016] Figure 4 This is a side sectional view of the three-dimensional structure of this utility model.

[0017] In the diagram: 1. Screening box; 2. Screening frame; 3. Guide plate; 4. Rectangular trough one; 5. Electromagnet; 6. Material guide frame; 7. Feed hopper; 8. Mounting box; 9. Motor; 10. Rotating column one; 11. Protrusion one; 12. Transmission belt; 13. Mounting plate; 14. Spring; 15. Filter screen; 16. Gear one; 17. Gear two; 18. Rotating column two; 19. Protrusion two; 20. Baffle; 21. Through groove; 22. Material guide trough. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a novel ore processing equipment for mineral resource sorting, including a screening box 1. The screening box 1 is internally equipped with multiple screening components. An installation box 8 is fixedly installed on the side wall of the screening box 1. A drive component is installed inside the installation box 8. A screening frame 2 is fixedly installed on the side wall of the screening box 1. A magnetic screening component is installed inside the screening frame 2. The screening component includes four installation plates 13 fixed to the inner wall of the screening box 1. Springs 14 are fixedly installed on the top of the four installation plates 13. A filter screen 15 is fixedly connected to the top of the four springs 14. A baffle 20 is slidably installed on the top of the screening box 1. Multiple through slots 21 are opened on the side wall of the baffle 20. Multiple limiting plates are installed on the top of the screening box 1. A rotating column 18 is rotatably installed on the multiple limiting plates. A protrusion 19 is fixedly installed at one end of the rotating column 18. The protrusion 19 is used to push the baffle 20.

[0020] The working principle of the above technical solution is as follows: When in use, the material is put into the screening box 1 and falls onto the filter screen 15 for screening. Then, the drive component is started to push the filter screen 15 downward. At this time, the spring 14 deforms and the drive component continues to operate. After there is no external force on the filter screen 15, the filter screen 15 is driven upward under the reaction of the spring 14. During the repeated pushing of the filter screen 15 by the drive component, the rotating column 18 will be driven to rotate, which in turn drives the protrusion 19 to rotate. The protrusion 19 pushes the baffle 20 upward, so that the material screened on the filter screen 15 enters the screening frame 2 through the through groove 21, and the screened material is magnetically sorted again.

[0021] In another implementation scheme, such as Figures 1-4 As shown, the drive assembly includes multiple rotating columns 10 rotatably mounted on the side wall of the screening box 1. One end of the rotating column 10 penetrates the side wall of the screening box 1 and is fixedly connected to a protrusion 11. The protrusion 11 is used to push the corresponding filter screen 15. The other end of the rotating column 10 penetrates the side wall of the mounting box 8 and is rotatably connected to the inner wall of the mounting box 8. Multiple transmission belts 12 are provided inside the mounting box 8. Two adjacent rotating columns 10 are connected by transmission belts 12. A gear 16 is fixedly mounted on the outer wall of one of the rotating columns 10. The end of the rotating column 18 away from the protrusion 19 penetrates the side wall of the mounting box 8 and is fixedly mounted with a gear 17. The gear 16 and the gear 17 mesh with each other. A motor 9 is fixedly mounted on the side wall of the mounting box 8 away from the screening box 1. One end of the motor 9 movably penetrates the side wall of the mounting box 8 and is fixedly connected to one end of one of the rotating columns 10.

[0022] With the motor 9 in place, the output of the motor 9 drives one of the rotating columns 10 to rotate, which in turn drives the protrusion 11 to push the corresponding filter screen 15 downward. Under the action of the transmission belt 12, the other rotating columns 10 are driven to rotate, which in turn drives the other protrusions 11 to push the other filter screens 15 downward, causing the spring 14 to deform. When the rotating column 10 continues to rotate, it drives the protruding part of the protrusion 11 to move away from the filter screen 15. Under the reaction force of the spring 14, the filter screen 15 is pushed upward, and the material on the filter screen 15 is vibrated and screened. During the rotation of one of the rotating columns 10, the gear 16 is driven to rotate. Since the gear 17 meshes with the gear 16, it drives the rotating column 18 to rotate, which in turn drives the protrusion 19 to rotate. The protrusion 19 pushes the baffle 20 upward, causing the rectangular groove 1 and the rectangular groove 2 to communicate, and the screened material enters the screening frame 2 for magnetic sorting again.

[0023] In another implementation scheme, such as Figures 1-4As shown, the magnetic screening assembly includes multiple rectangular slots 4 formed on the side wall of the screening frame 2, multiple rectangular slots 2 formed on the side wall of the screening box 1, the rectangular slots 2 being connected to the corresponding rectangular slots 4, multiple guide plates 3 being installed on the inner wall of the screening frame 2, the guide plates 3 being located below the corresponding rectangular slots 4, multiple material guide frames 6 being fixedly installed on the side wall of the screening frame 2, the material guide frames 6 having material guide grooves 22 formed inside, multiple electromagnets 5 being installed inside the screening frame 2, the multiple electromagnets 5 being located on the top of the corresponding guide plates 3, and a feed hopper 7 being connected to the top of the screening box 1.

[0024] With the rectangular trough 4 in place, the material screened in the screening box 1 enters the guide plate 3 through the rectangular trough 4. Since there is an electromagnet 5 in the screening frame 2, the electromagnet 5 is activated by the external controller. The electromagnet 5 is magnetic and performs magnetic screening on the material again. The screened material is discharged out of the guide frame 6 through the guide trough 22.

[0025] Working principle: During use, material is fed into the screening box 1 through the screening frame 2, falling onto the filter screen 15 for screening. Then, the motor 9 is started. The output end of the motor 9 drives one of the rotating columns 10 to rotate, which in turn drives the protrusion 11 to push the corresponding filter screen 15 downward. Under the action of the transmission belt 12, the other rotating columns 10 are driven to rotate, which in turn drives the other protrusions 11 to push the other filter screens 15 downward, causing the spring 14 to deform. As the rotating column 10 continues to rotate, the protruding part of the protrusion 11 moves away from the filter screen 15. Under the reaction force of the spring 14, the filter screen 15 is pushed upward, vibrating and screening the material on the filter screen 15. During the rotation of one of the rotating columns 10, the teeth... When wheel 16 rotates, gear 2 17 meshes with gear 16, which in turn drives rotating column 2 18 to rotate, which in turn drives protrusion 2 19 to rotate. Protrusion 2 19 pushes baffle 20 upward, causing rectangular groove 1 and rectangular groove 2 to connect, allowing the screened material to enter the screening frame 2. That is, protrusion 11 pushes filter screen 15 downward multiple times, which in turn drives protrusion 2 19 to push baffle 20 upward once, allowing the screened material on filter screen 15 to enter the screening frame 2 through rectangular groove 1, rectangular groove 2 and through groove, and fall onto guide plate 3. Since electromagnet 5 is installed in screening frame 2, it is activated by an external controller. Electromagnet 5 has magnetism and performs magnetic screening of the material again. The screened material is discharged out of guide frame 6 through guide chute 22.

[0026] 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 novel ore processing equipment for mineral resource sorting, comprising a screening box (1), characterized in that: The screening box (1) is equipped with multiple screening components inside. An installation box (8) is fixedly installed on the side wall of the screening box (1). A drive assembly is installed inside the installation box (8). A screening frame (2) is fixedly installed on the side wall of the screening box (1). A magnetic screening assembly is installed inside the screening frame (2). The screening assembly includes four mounting plates (13) fixed to the inner wall of the screening box (1). Springs (14) are fixedly installed on the top of the four mounting plates (13). A filter screen (15) is fixedly connected to the top of the four springs (14). A baffle (20) is slidably installed on the top of the screening box (1). Multiple through slots (21) are opened on the side wall of the baffle (20). Multiple limiting plates are installed on the top of the screening box (1). A rotating column (18) is rotatably installed on the multiple limiting plates. A protrusion (19) is fixedly installed on one end of the rotating column (18). The protrusion (19) is used to push the baffle (20).

2. The novel ore processing equipment for mineral resource sorting and selection according to claim 1, characterized in that: The drive assembly includes multiple rotating columns (10) rotatably mounted on the side wall of the screening box (1). One end of the rotating column (10) penetrates the side wall of the screening box (1) and is fixedly connected to a protrusion (11). The protrusion (11) is used to push the corresponding filter screen (15). The other end of the rotating column (10) penetrates the side wall of the mounting box (8) and is rotatably connected to the inner wall of the mounting box (8).

3. The novel ore processing equipment for mineral resource sorting and selection according to claim 2, characterized in that: The mounting box (8) is equipped with multiple transmission belts (12), and two adjacent rotating columns (10) are connected by transmission belts (12).

4. A novel ore processing equipment for mineral resource sorting and selection according to claim 3, characterized in that: One of the rotating columns (10) is fixedly mounted with a gear (16) on its outer wall. The end of the rotating column (18) away from the protrusion (19) passes through the side wall of the mounting box (8) and is fixedly mounted with a gear (17). The gear (16) meshes with the gear (17). The side wall of the mounting box (8) away from the screening box (1) is fixedly mounted with a motor (9). One end of the motor (9) passes through the side wall of the mounting box (8) and is fixedly connected to one end of one of the rotating columns (10).

5. A novel ore processing equipment for mineral resource sorting and selection according to claim 1, characterized in that: The magnetic screening assembly includes multiple rectangular slots (4) on the side wall of the screening frame (2), and multiple rectangular slots (2) on the side wall of the screening box (1). The rectangular slots (2) are connected to the corresponding rectangular slots (4). Multiple guide plates (3) are installed on the inner wall of the screening frame (2). The guide plates (3) are located below the corresponding rectangular slots (4).

6. A novel ore processing equipment for mineral resource sorting and selection according to claim 5, characterized in that: Multiple guide frames (6) are fixedly installed on the side wall of the screening frame (2). A guide groove (22) is opened in the guide frame (6). Multiple electromagnets (5) are arranged inside the screening frame (2). The multiple electromagnets (5) are respectively located on the top of the corresponding guide plate (3). A feed hopper (7) is connected to the top of the screening box (1).

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