A mineral processing equipment capable of multiple sorting
By introducing components such as mounting rods, telescopic cylinders, and stabilizing blocks into the mineral processing equipment, the stability problem during equipment vibration is solved. The uniform discharge of ore is achieved through servo motors and tilting plates. Combined with dustproof covers and limit rings, the blockage and dust flying during the screening process are solved, improving the stability and ease of operation of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINCHUAN GROUP NICKEL COBALT CO LTD
- Filing Date
- 2025-07-28
- Publication Date
- 2026-06-30
AI Technical Summary
Traditional mineral processing equipment capable of multiple separations is prone to displacement and tilting during vibrating screening, and is also prone to clogging and dust generation during screening, affecting screening efficiency and ease of operation.
Stable support is provided by installing components such as mounting rods, telescopic cylinders, and stabilizing blocks on the support frame; servo motors and tilting plates are installed in the discharge hopper to achieve uniform discharge of ore; and dustproof covers and limit rings are installed at the top of the screening machine to facilitate disassembly and dust prevention.
It achieves stable screening in mineral processing equipment, avoids equipment displacement and tilting, reduces clogging and dust, and improves screening efficiency and ease of operation.
Smart Images
Figure CN224423488U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mineral processing technology, specifically to a mineral processing equipment capable of multiple separations. Background Technology
[0002] Mineral processing equipment is a device that separates useful minerals from gangue minerals. It plays a vital role in mining. After the ore is mined and crushed, mineral processing equipment is used to screen the ore and separate it into different size grades. Mineral processing equipment can work stably for a long time, thus enabling multiple sorting of the ore.
[0003] Traditional multi-stage mineral processing equipment relies on a vibrating motor to drive a screen frame to screen the ore during operation. Ensuring the stability of the bottom of the equipment is crucial for optimal screen frame vibration and ore separation. Therefore, we propose a multi-stage mineral processing device to address these issues. Utility Model Content
[0004] The purpose of this invention is to provide a mineral processing device capable of multiple sorting, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a mineral processing equipment capable of multiple sorting, comprising a screening machine, a support frame installed at the bottom of the screening machine, a spring installed at the top of the support frame, and the top of the spring fixed to the outer wall of the screening machine, a feed hopper installed on the left side of the top of the screening machine, a vibrating seat installed at the bottom of the screening machine, and a vibrating motor installed at the bottom of the vibrating seat, mounting seats installed at both ends of both sides inside the support frame, and mounting rods hinged inside the mounting seats, telescopic cylinders installed on one side of the mounting rods, and stabilizing blocks installed at the bottom of the telescopic cylinders, receiving rods installed at both ends of the bottom of both sides inside the screening machine, and a retaining seat installed on one side of the receiving rods, a first discharge hopper and a second discharge hopper respectively installed on one side of the bottom of the screening machine, and a filter screen plate installed inside the screening machine.
[0006] Preferably, the cross-section of the card holder is larger than the cross-section of the telescopic cylinder, and the card holder and the telescopic cylinder form an engaging structure.
[0007] Preferably, the stabilizing blocks are provided in four groups, and the four groups of stabilizing blocks form a telescopic structure through telescopic cylinders.
[0008] Preferably, a rotating shaft is installed inside both the first and second discharge hoppers, a sleeve is installed on the outer wall of each rotating shaft, and a flipping plate is installed on the outer wall of the sleeve. A servo motor is installed at one end of each rotating shaft.
[0009] Preferably, there are several flipping plates, which are distributed in a ring at equal intervals on the outer side wall of the sleeve.
[0010] Preferably, a dust cover is installed at the top of the screening machine, and limit rings are hinged at both the front and rear ends of the dust cover. Limit blocks are provided inside the limit rings, and one end of each limit block is fixed to the outer wall of the screening machine.
[0011] Preferably, the cross-section of the limiting ring is larger than the cross-section of the limiting block, and the limiting ring and the limiting block form an engaging structure.
[0012] Preferably, a plurality of limiting rings are provided, and the plurality of limiting rings are distributed at equal intervals at the front and rear ends of the dust cover.
[0013] Compared with the prior art, the beneficial effects of this utility model are: the mineral processing equipment not only achieves stable support and uniform discharge of the screened ore, but also facilitates the disassembly and assembly of the dust cover.
[0014] (1) By setting up components such as mounting rods, telescopic cylinders, mounting seats and clamps on both sides of the support frame, the mineral processing equipment will generate a certain vibration force when it is in operation. The above components can reinforce the support frame, provide a stable base for the mineral processing equipment, avoid displacement and tilting of the screen during the vibrating screening process, and ensure the screening efficiency of the screen.
[0015] (2) When the mineral processing equipment screens the ore, the screened ore is discharged through the first discharge hopper and the second discharge hopper. By installing servo motors, flipping plates, sleeves and rotating shafts inside the first discharge hopper and the second discharge hopper, the ore material falling into the first discharge hopper and the second discharge hopper can be flipped so that it is discharged evenly, so that the first discharge hopper and the second discharge hopper are not prone to blockage when discharging ore.
[0016] (3) By setting up components such as dust cover, limit ring and limit block, the dust cover installed on the top of the screen can protect the ore screening process and prevent dust from flying during screening. At the same time, the limit ring and limit block make it easy to disassemble and install the dust cover, so as to clean and maintain the filter screen, making it more convenient to use. Attached Figure Description
[0017] Figure 1 This is a front view structural diagram of the present utility model;
[0018] Figure 2 This is a side sectional view of the present invention.
[0019] Figure 3 This is a top view of the filter screen structure of this utility model;
[0020] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle.
[0021] In the diagram: 1. Screening machine; 2. Support frame; 3. Mounting rod; 4. Telescopic cylinder; 5. Vibrating seat; 6. Vibrating motor; 7. Stabilizing block; 8. First discharge hopper; 9. Second discharge hopper; 10. Spring; 11. Dustproof cover; 12. Limiting ring; 13. Limiting block; 14. Feed hopper; 15. Filter screen; 16. Mounting seat; 17. Card holder; 18. Storage rod; 19. Servo motor; 20. Flipping plate; 21. Sleeve; 22. Rotating shaft. Detailed Implementation
[0022] 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.
[0023] Please see Figure 1-4 This utility model provides an embodiment of a mineral processing equipment capable of multiple sorting, including a screening machine 1. A support frame 2 is installed at the bottom of the screening machine 1, and a spring 10 is installed at the top of the support frame 2. The top of the spring 10 is fixed to the outer side wall of the screening machine 1. A feed hopper 14 is installed on the left side of the top of the screening machine 1. A vibrating seat 5 is installed at the bottom of the screening machine 1, and a vibrating motor 6 is installed at the bottom of the vibrating seat 5. Mounting seats 16 are installed at both ends of both sides inside the support frame 2, and mounting rods 3 are hinged inside the mounting seats 16. Telescopic cylinders 4 are installed on one side inside the mounting rods 3, and the bottom of the telescopic cylinders 4 are mounted on... The screen 1 is equipped with stabilizing blocks 7. Both ends of the bottom of the screen 1 are equipped with storage rods 18. Each storage rod 18 is equipped with a card seat 17. The bottom of the screen 1 is equipped with a first discharge hopper 8 and a second discharge hopper 9. The screen 1 is equipped with a filter screen plate 15. The cross-section of the card seat 17 is larger than the cross-section of the telescopic cylinder 4. The card seat 17 and the telescopic cylinder 4 form a locking structure, which can lock the telescopic cylinder 4 and store it on one side of the support frame 2. There are four sets of stabilizing blocks 7. The four sets of stabilizing blocks 7 form a telescopic structure through the telescopic cylinder 4, which can better increase the stability of the screen 1.
[0024] Specifically, such as Figure 1 and Figure 2As shown, before the mineral processing equipment is placed in the appropriate position for use, the telescopic cylinders 4 on both sides are rotated to move them out of the inside of the mounting base 17. Then, the telescopic cylinders 4 are unfolded on both sides of the support frame 2 by rotating the mounting rod 3. Then, the telescopic cylinders 4 are activated to push the stabilizing block 7 downward to fit against the placement surface. The telescopic cylinders 4 and the stabilizing block 7 can increase the placement stability of the support frame 2. After the mineral processing equipment is finished, the telescopic cylinders 4 are activated again to pull the stabilizing block 7 upward. Then, the mounting rod 3 is rotated in the opposite direction to make the telescopic cylinder 4 inside the mounting base 17 lock in and store it. The telescopic cylinders 4 and the stabilizing block 7 can be stored away.
[0025] The first discharge hopper 8 and the second discharge hopper 9 are both equipped with a rotating shaft 22. The outer wall of the rotating shaft 22 is equipped with a sleeve 21, and the outer wall of the sleeve 21 is equipped with a flipping plate 20. One end of the rotating shaft 22 is equipped with a servo motor 19. Several flipping plates 20 are arranged in a ring at equal intervals on the outer wall of the sleeve 21, which can flip the ore so that it is discharged evenly.
[0026] Specifically, such as Figure 2 and Figure 3 As shown, when the mineral processing equipment is working, the servo motor 19 at one end of the first discharge hopper 8 and the second discharge hopper 9 is started. When the servo motor 19 is started, it drives the rotating shaft 22 to rotate. The rotation of the rotating shaft 22 drives the flipping plate 20 to rotate through the sleeve 21, so that the screened ore is evenly discharged through the first discharge hopper 8 and the second discharge hopper 9.
[0027] A dust cover plate 11 is installed on the top of the screening machine 1, and limit rings 12 are hinged to both the front and rear ends of the dust cover plate 11. Limiting blocks 13 are set inside each limit ring 12, and one end of each limit block 13 is fixed to the outer wall of the screening machine 1. The cross-section of the limit ring 12 is larger than the cross-section of the limit block 13. The limit ring 12 and the limit block 13 form a locking structure, which facilitates the disassembly and maintenance of the dust cover plate 11. Several limit rings 12 are provided, and the several limit rings 12 are evenly distributed at both the front and rear ends of the dust cover plate 11, so that the dust cover plate 11 is stably installed above the screening machine 1.
[0028] Specifically, such as Figure 1 and Figure 4 As shown, the dust cover 11 is installed on the top of the screening machine 1 to protect the ore screening process. When the filter screen 15 needs to be cleaned later, the limiting rings 12 at the front and rear ends of the dust cover 11 are flipped in sequence to separate them from the limiting block 13. The dust cover 11 can then be moved upwards and removed to open the screening machine 1, allowing the filter screen 15 to be cleaned.
[0029] Working Principle: When using this utility model, after the mineral processing equipment is placed, the telescopic cylinders 4 on both sides are rotated to move them out from inside the mounting base 17. Then, by rotating the mounting rod 3, the telescopic cylinders 4 are unfolded on both sides of the support frame 2. Next, the telescopic cylinders 4 are activated to push the stabilizing block 7 downwards to fit against the placement surface, ensuring the mineral processing equipment is stably placed. After placement, the vibration motor 6 is activated, driving the screen 1 to vibrate inside the support frame 2 using the elastic force of the spring 10. Then, the first discharge hopper 8 and the second discharge hopper 8 are activated. The servo motor 19 at one end of the second discharge hopper 9 starts and drives the rotating shaft 22 to rotate. The rotating shaft 22 drives the flipping plate 20 to rotate, and then feeds the ore into the screen 1 through the feed hopper 14. The filter screen 15 in the screen 1 screens the ore. The ore larger than the mesh of the filter screen 15 stays above the filter screen 15 and is evenly discharged through the first discharge hopper 8, while the ore smaller than the mesh of the filter screen 15 falls into the bottom of the screen 1 and is evenly discharged through the second discharge hopper 9.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A multi-sortable beneficiation plant comprising a screen machine (1), characterized in that: The bottom of the screening machine (1) is equipped with a support frame (2), and the top of the support frame (2) is equipped with a spring (10), and the top of the spring (10) is fixed to the outer wall of the screening machine (1). A feed hopper (14) is installed on the left side of the top of the screening machine (1). A vibrating seat (5) is installed at the bottom of the screening machine (1), and a vibrating motor (6) is installed at the bottom of the vibrating seat (5). Mounting seats (16) are installed at both ends of the two sides inside the support frame (2), and the interior of the mounting seats (16) is... The screen (1) is hinged and has a mounting rod (3). A telescopic cylinder (4) is installed on one side of the mounting rod (3), and a stabilizing block (7) is installed at the bottom of the telescopic cylinder (4). A storage rod (18) is installed at both ends of the bottom of both sides of the screen (1). A card seat (17) is installed on one side of the storage rod (18). A first discharge hopper (8) and a second discharge hopper (9) are installed on one side of the bottom of the screen (1). A filter screen plate (15) is installed inside the screen (1).
2. A multi-pass sorting apparatus according to claim 1, wherein: The cross-section of the card holder (17) is larger than the cross-section of the telescopic cylinder (4), and the card holder (17) and the telescopic cylinder (4) form a locking structure.
3. The mineral processing equipment capable of multiple separations according to claim 1, characterized in that: The stabilizer (7) is provided in four sets, and the four sets of stabilizer (7) form a telescopic structure through telescopic cylinders (4).
4. The mineral processing equipment capable of multiple separations according to claim 1, characterized in that: The first discharge hopper (8) and the second discharge hopper (9) are both equipped with a rotating shaft (22). The outer side wall of the rotating shaft (22) is equipped with a sleeve (21), and the outer side wall of the sleeve (21) is equipped with a flipping plate (20). One end of the rotating shaft (22) is equipped with a servo motor (19).
5. A mineral processing equipment capable of multiple separations according to claim 4, characterized in that: The flipping plate (20) is provided in a plurality of such plates, which are distributed in a ring at equal intervals on the outer side wall of the sleeve (21).
6. The mineral processing equipment capable of multiple separations according to claim 1, characterized in that: The top of the screening machine (1) is equipped with a dust cover plate (11), and the front and rear ends of the dust cover plate (11) are hinged with limit rings (12). The limit rings (12) are all equipped with limit blocks (13), and one end of the limit blocks (13) is fixed to the outer wall of the screening machine (1).
7. A mineral processing equipment capable of multiple separations according to claim 6, characterized in that: The cross-section of the limiting ring (12) is larger than the cross-section of the limiting block (13), and the limiting ring (12) and the limiting block (13) form a locking structure.
8. A mineral processing equipment capable of multiple separations according to claim 6, characterized in that: The limiting rings (12) are provided in a plurality of them, and the plurality of limiting rings (12) are distributed at equal intervals at the front and rear ends of the dust cover (11).