Water filtering device of ore vibrating screen

Abstract

The utility model discloses a water filtering device of an ore vibrating screen, and relates to the technical field of ore color sorters and ore washing dehydration. A supporting foot stool is arranged at the bottom of the supporting frame, a base support is connected to the end, away from the supporting foot stool, of the supporting frame, and a vibration hopper is arranged on the base support. Filtered water flows to the front water pan through the bottom end of the water filtering hole vibration hopper, due to the inclination angle of the front water pan, the water flows backwards to the rear water pan and then is discharged outwards through a water outlet in the rear water pan, the front water pan and the rear water pan are in two-section type inclined connection and detachable design, and therefore the water filtering efficiency is greatly improved. Therefore, installation and daily maintenance are easier, if a certain part breaks down or needs to be replaced, only the part needs to be operated, the whole system does not need to be involved, and the angle of each part can be adjusted according to actual application requirements through the multi-section design so as to better adapt to different working conditions and space limitation.

Description

Technical Field

[0001] The utility model relates to the technical field of ore color sorters and ore washing and dehydration, in particular to an ore vibration screen water filtering device. Background Art

[0002] The ore vibrating screen water filter is a device used to process ore slurry. Its purpose is to separate solid ore and water, retain solid particles and discharge excess water. During the ore screening process, the slurry is evenly sprayed onto the vibrating screen. As the screen surface vibrates, solid particles remain on the screen surface because of their relatively large size, while water and fine particles pass through the holes of the screen and are discharged. The use of a vibrating screen water filter can improve the efficiency of mineral processing, reduce water consumption, and protect the environment. When designing the corresponding device, it should be tailored to the type of ore being processed and the specific needs.

[0003] The Chinese patent authorization announcement number is CN217665006U, and the name is a dual-purpose screen for washing and dehydrating ore for color sorting and separation of ore, including a frame, a screen box is installed on the frame through a rubber spring, a vibration motor is installed near the middle of the upper end of the screen box, and a rectangular screen is arranged at the bottom of the screen box. It has the dual functions of washing and dehydrating, saving investment and space, simple structure, simple use, and convenient daily maintenance. It can meet the ore surface cleaning requirements of the ore color sorter feed, and can save costs for mining enterprises, reduce energy consumption, and improve efficiency;

[0004] The shortcomings of the above-mentioned existing technical solutions are: although the above-mentioned solution can clean the surface of the ore, there is no drainage mechanism for the water after the ore is cleaned, and the water after cleaning may remain in the cleaning area. The residual water may contain a high concentration of mud, fine-grained minerals and other impurities, which will reduce the technical problem of the next cleaning effect. Utility Model Content

[0005] The utility model aims to provide a water filtering device for an ore vibrating screen to solve the technical problem in the prior art that water after cleaning may remain in the cleaning area, and the remaining water may contain a relatively high concentration of silt, fine-grained minerals and other impurities, which will reduce the next cleaning effect.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] An ore vibrating screen water filtering device comprises a support frame;

[0008] A supporting foot frame is provided at the bottom of the supporting frame, one end of the supporting frame away from the supporting foot frame is connected to a base bracket, a vibrating hopper is provided on the base bracket, two vibrating motors are provided on the base bracket, a vibrating screen is provided at the bottom of the vibrating hopper, a water filtering hole is provided on the bottom surface of the front end of the vibrating screen, and the vibrating end of the vibrating motor is installed behind the vibrating screen;

[0009] Two brackets 1 are connected to the middle part of the base bracket, and the two brackets 1 are arranged on both sides of the base bracket. The bracket 1 is provided with multiple waist holes, and two brackets 2 are connected to the side of the base bracket, and the bracket 2 is arranged on both sides of the base bracket. A front water collecting tray is commonly connected between the brackets 1 and 2, and the front water collecting tray is tilted. Both the brackets 1 and 2 are provided with waist-shaped holes, and a rear water collecting tray is connected to the bottom of the front water collecting tray. Two mounting plates are connected to the base bracket, and a mounting bracket is connected between the front water collecting tray and the rear water collecting tray, and the mounting bracket is provided with waist-shaped holes.

[0010] As a further solution of the utility model: the support frame is a square tube frame structure.

[0011] As a further solution of the utility model: the water filter hole is in the shape of a water drop.

[0012] As a further solution of the utility model: a plurality of springs are provided between the vibrating screen and the base support.

[0013] As a further solution of the utility model: the second bracket is an L-shaped structure.

[0014] As a further solution of the utility model: ribs are provided on both sides of the second bracket.

[0015] Beneficial effects of the utility model:

[0016] 1. The filtered water of the utility model flows to the front water receiving tray through the bottom of the water filter hole and the vibrating hopper. Due to the tilt angle of the front water receiving tray, the water flows backward into the rear water receiving tray and then is discharged outward through the water outlet on the rear water receiving tray. The front water receiving tray and the rear water receiving tray adopt a two-stage tilted connection and detachable design, which makes installation and daily maintenance easier. If a part fails or needs to be replaced, only the part needs to be operated without involving the entire system. The multi-stage design can adjust the angle of each part according to actual application requirements to best adapt to different working conditions and space limitations.

[0017] 2. The utility model ensures the consistency of ore particle size by selecting different vibrating screen hole sizes, which helps to improve the quality of the final product. The water filter holes on the vibrating screen are in the shape of water drops, which can promote the smooth passage of fluids, reduce liquid retention, and improve filtration speed and efficiency. The ore is transported to the front end of the vibrating hopper to other devices through vibration. In this process, the vibration of the ore by the vibration motor can quickly and effectively separate the ore particles from the water in the slurry, speed up the production process, and improve the overall processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 3 It is a side view structural schematic diagram of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model from top view;

[0023] Figure 5 It is a schematic diagram of the connection structure between the front water receiving tray and the rear water receiving tray in the utility model.

[0024] In the figure: 1. Support frame; 2. Vibrating hopper; 3. Front water tray; 4. Rear water tray; 5. Bracket 1; 6. Bracket 2; 7. Mounting plate; 8. Mounting bracket; 9. Vibrating motor; 10. Spring; 11. Water filter hole; 12. Vibrating screen. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 5As shown, a mineral vibrating screen water filtering device comprises a supporting frame 1, which is a square tube frame structure, a supporting foot frame is arranged at the bottom of the supporting frame 1, and a base bracket is connected to the end of the supporting frame 1 away from the supporting foot frame, a vibrating hopper 2 is arranged on the base bracket, and two vibrating motors 9 are arranged on the base bracket. A vibrating screen 12 is arranged at the bottom of the vibrating hopper 2, and a water filtering hole 11 is opened on the bottom surface of the front end of the vibrating screen 12, and the water filtering hole 11 is in the shape of a water drop. The vibrating screen 12 can select different sieve hole sizes according to needs, and the vibrating end of the vibrating motor 9 is installed behind the vibrating screen 12 to provide power for the vibrating screen 12 device; a plurality of springs 10 are arranged between the vibrating screen 12 and the base bracket, two brackets 5 are connected to the middle part of the base bracket, and the two brackets 5 are arranged on both sides of the base bracket, and a plurality of waist holes are arranged on the bracket 5, and two brackets 6 are connected to the side of the base bracket, and the brackets 6 are arranged on both sides of the base bracket. 6 is an L-shaped structure, and rib plates are provided on both sides of the bracket 2 6. A front water collecting pan 3 is connected between the bracket 1 5 and the bracket 2 6. The front water collecting pan 3 is tilted. Both the bracket 1 5 and the bracket 2 6 are provided with waist-shaped holes. By adjusting the position of the waist-shaped holes on the bracket 2 6, the height of the front water collecting pan 3 is adjusted to avoid collision with the front end of the vibrating hopper 2 during operation. A rear water collecting pan 4 is connected to the bottom of the front water collecting pan 3. Two mounting plates 7 are connected to the base bracket. The two mounting plates 7 can fix the rear water collecting pan 4 on the base bracket. By adjusting the position of the waist-shaped holes on the bracket 1 5, the height of the front water collecting pan 3 can be adjusted to ensure that the front water collecting pan 3 and the rear water collecting pan 4 can be effectively connected. A mounting bracket 8 is connected between the front water collecting pan 3 and the rear water collecting pan 4. The mounting bracket 8 is provided with a waist-shaped hole. By adjusting the position of the waist-shaped hole, the front water collecting pan 3 and the rear water collecting pan 4 are locked and fixed. A water outlet is provided at the bottom of the rear water collecting pan 4.

[0027] Working principle of the utility model: when using the device, start the vibration motor 9, place the ore that needs to be washed on the vibration hopper 2, and transport the ore to the front end of the vibration hopper 2 to other devices through vibration. In this process, the vibration of the vibration motor 9 on the ore quickly and effectively separates the ore particles from the water in the slurry, speeds up the production process, and improves the overall processing efficiency; when vibrating, the spring 10 can effectively absorb the vibration generated by the vibrating screen 12 during operation, thereby reducing the impact on the ground and reducing the interference with surrounding equipment. The elasticity of the spring 10 The reaction can make the vibrating screen 12 produce natural frequency vibration when starting or stopping, which is helpful to improve the screening efficiency and the separation effect of materials; the filtered water flows to the front water receiving tray 3 through the water filter hole 11 and the bottom of the vibrating hopper 2. Due to the tilt angle of the front water receiving tray 3, the water flows backward into the rear water receiving tray 4 and then is discharged outward through the water outlet on the rear water receiving tray 4. The front water receiving tray 3 and the rear water receiving tray 4 adopt a two-stage tilted connection and detachable design. The multi-stage design can adjust the angle of each part according to the actual application requirements to best adapt to different working conditions and space restrictions;

[0028] This equipment solves the problem of muddy water easily splashing onto the glass of the sorting box when in use. Muddy water may cover up cracks and wear on the surface of the equipment, causing premature aging of the equipment. Muddy water on the surface of the equipment may interfere with the working efficiency of the equipment. Keeping the surface of the equipment clean is conducive to the normal operation of the equipment.

[0029] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A ore vibrating screen water filtering device, comprising a support frame (1); characterized in that: A supporting foot frame is provided at the bottom of the supporting frame (1); one end of the supporting frame (1) away from the supporting foot frame is connected to a base frame; a vibrating hopper (2) is provided on the base frame; two vibrating motors (9) are provided on the base frame; a vibrating screen (12) is provided at the bottom of the vibrating hopper (2); a water filter hole (11) is provided on the bottom surface of the front end of the vibrating screen (12); and a vibrating end of the vibrating motor (9) is installed behind the vibrating screen (12); Two brackets (5) are connected to the middle part of the base bracket, and the two brackets (5) are arranged on both sides of the base bracket. The bracket (5) is provided with a plurality of waist holes. Two brackets (6) are connected to the side of the base bracket, and the bracket (6) is arranged on both sides of the base bracket. A front water receiving tray (3) is commonly connected between the bracket (5) and the bracket (6), and the front water receiving tray (3) is arranged obliquely. The brackets (5) and the brackets (6) are both provided with waist holes. The bottom of the front water receiving tray (3) is connected to a rear water receiving tray (4). Two mounting plates (7) are connected to the base bracket. A mounting bracket (8) is connected between the front water receiving tray (3) and the rear water receiving tray (4), and the mounting bracket (8) is provided with waist holes.

2. The ore vibrating screen water filtering device according to claim 1, characterized in that: The support frame (1) is a square tube frame structure.

3. The ore vibrating screen water filtering device according to claim 1, characterized in that: The water filtering hole (11) is in the shape of a water drop.

4. The ore vibrating screen water filtering device according to claim 1, characterized in that: A plurality of springs (10) are arranged between the vibrating screen (12) and the base support.

5. The ore vibrating screen water filtering device according to claim 1, characterized in that: The second bracket (6) is an L-shaped structure.

6. The ore vibrating screen water filtering device according to claim 1, characterized in that: Ribs are provided on both sides of the second bracket (6).

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