Ore grading ceramic plate cleaning device

Abstract

The utility model relates to the technical field of ceramic plate cleaning devices, solves the technical problem that the cleaning effect of a backwashing system in a ceramic filter is influenced when more ore particles exist in the ceramic filter, and particularly relates to a ceramic filter main body and a ceramic plate arranged in the ceramic filter main body. A collecting mechanism for collecting gold ore and other ore particles is arranged in the ceramic filter main body; the collecting mechanism comprises a rectangular groove formed in the ceramic filter body, a straight plate rotationally connected to the upper portion of the rectangular groove is arranged in the ceramic filter body, and a motor is arranged in the ceramic filter body. According to the utility model, ore particles on the surface of the ceramic plate are deposited in clear water under the cleaning of the backwashing system, and the ore particles enter the rectangular groove during diffusion movement due to the flowing state of the clear water, so that most of the ore particles cleaned from the surface of the ceramic plate are collected in a centralized manner; the cleaning effect of the backwashing system on the ceramic plate is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic plate cleaning devices, in particular to a cleaning device for ore separation ceramic plates. Background Art

[0002] The working principle of a ceramic filter is a disk filter under a negative pressure working state. Utilizing the unique property of the microporous ceramic filter plate that it allows water to pass through but not air, a vacuum is created in the inner cavity of the ceramic filter plate to generate a pressure difference with the outside, so that the suspended materials in the material tank are adsorbed on the ceramic filter plate under the action of negative pressure. Solid materials cannot pass through the microporous ceramic filter plate and are retained on the surface of the ceramic plate. And when the ceramic filter is used for a long time, there will be more impurities remaining on the surface of its ceramic plate. At this time, it is necessary to empty its tank body and add a certain amount of clean water and cleaning agent, and at the same time cooperate with the backwashing system on the ceramic filter to remove the impurities on the surface of the ceramic plate.

[0003] However, when the backwashing system is working, when more impurities fall off from the surface of the ceramic plate, the impurities will quickly suspend in the clean water and settle in its tank body after a period of time. When there are more impurities deposited in its tank body, it will cause the clean water in its tank body to become turbid, affecting the cleaning effect of the backwashing system on the ceramic plate. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a cleaning device for ore separation ceramic plates, which solves the technical problem that when there are more ore particles in the ceramic filter, it affects the cleaning effect of the backwashing system in the ceramic filter, and achieves the purpose that the backwashing system can clean the ceramic plate to the greatest extent.

[0005] To solve the above technical problems, the utility model provides the following technical solutions:

[0006] A cleaning device for ore separation ceramic plates includes a ceramic filter main body and a ceramic plate installed in the ceramic filter main body. A collecting mechanism for collecting gold ore and other ore particles is provided in the ceramic filter main body;

[0007] The collecting mechanism includes a rectangular groove provided in the ceramic filter main body. A concentrated groove is provided below the rectangular groove. A straight plate rotatably connected above the rectangular groove is provided in the ceramic filter main body. And a motor is provided in the ceramic filter main body. The end of the output shaft of the motor is provided with a reciprocating lead screw. A square block is provided on the surface of the reciprocating lead screw. A conversion part for driving the straight plate to rotate circularly above the rectangular groove is provided on one side of the square block.

[0008] Furthermore, a plurality of through holes for clean water to pass through are provided in the straight plate.

[0009] Further, the conversion member includes a gear plate provided on one side of the square block, and a gear meshingly connected to the gear plate is provided on one side of the straight plate.

[0010] Further, a limiting groove is provided in the main body of the ceramic filter press, and a limiting block sliding in the limiting groove is provided on one side of the gear plate.

[0011] Further, the concentrating groove penetrates through the main body of the ceramic filter press, and a long plate is provided in the concentrating groove. Two blocking plates having the same shape as the concentrating groove are successively provided on the surface of the long plate. Sealing gaskets are provided on the surfaces of both blocking plates, and a handle for pulling the long plate is provided at one end of the long plate.

[0012] Further, a diversion block is provided in the concentrating groove.

[0013] By means of the above technical solution, the present utility model provides an ore separation ceramic plate cleaning device, which at least has the following beneficial effects:

[0014] 1. Due to the arrangement of the collection mechanism in the present utility model, under the cleaning of the ceramic plate by the backwashing system, the ore particles on its surface are deposited in the clear water. And since the clear water is in a flowing state, at this time, the ore particles will enter the rectangular groove during the diffusion movement, and most of the ore particles washed off from the ceramic plate surface are centrally collected, preventing the influence on the cleaning effect of the backwashing system on the ceramic plate.

[0015] 2. Due to the arrangement of the concentrating groove in the present utility model, the ore impurities deposited in the clear water in the main body of the ceramic filter press are centrally collected, thereby reducing the ore particles at the bottom in the main body of the ceramic filter press, which is beneficial to the backwashing system of the main body of the ceramic filter press to effectively clean the ceramic plate and remove the ore particles attached to the surface of the ceramic plate to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application.

[0017] In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic side sectional view of the overall structure of the present utility model;

[0020] Figure 3 is Figure 2 a schematic enlarged view of Structure A of the present utility model;

[0021] Figure 4 is a schematic diagram of the concentrating groove structure of the present utility model.

[0022] In the figure: 1. Main body of ceramic filter; 2. Ceramic plate; 3. Collection mechanism; 31. Rectangular groove; 32. Concentrating groove; 33. Straight plate; 34. Motor; 35. Reciprocating lead screw; 36. Square block; 37. Conversion part; 371. Gear plate; 372. Gear; 38. Through hole; 39. Limit groove; 310. Limit block; 311. Long plate; 312. Baffle plate; 313. Gasket; 314. Handle; 315. Flow guiding block. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] When the staff operates the main body of the ceramic filter to screen gold ore, the gold ore and the remaining solid ore are attached to the surface of the ceramic plate in a granular state. When the ceramic plate passes through the main body of the ceramic filter driven by the starting system of the main body of the ceramic filter, the ore particles attached to both sides of the ceramic plate fall off. Due to the strong adhesion of some ore particles, more ore particles accumulate on both sides of the ceramic plate. At the same time, when the ceramic plate is cleaned, when more ore particles fall off, it is easy to increase the turbidity of the clear water in the tank, resulting in a poor flushing effect of the backwashing system. Based on this, the following solutions are provided.

[0025] Embodiment 1

[0026] When the existing main body 1 of the ceramic filter cleans the ceramic plate 2, the added clear water is easily affected by the ore particles falling off from the surface of the ceramic plate 2. When the ore particles in the clear water reach a certain concentration, it will affect the cleaning effect of the ceramic plate 2. This embodiment provides an ore separation ceramic plate cleaning device, such as Figures 1-3As shown in the figure, it includes a ceramic filter press main body 1 and a ceramic plate 2 installed inside the ceramic filter press main body 1. A collection mechanism 3 for collecting gold ore and other ore particles is provided inside the ceramic filter press main body 1. When the ceramic plate 2 is under the action of the backwashing system, a certain frequency of sound waves is generated inside the ceramic filter press main body 1, and together with clear water and a cleaning agent, the ore particles on the surface of the ceramic plate 2 are removed. The ore particles attached to its surface fall off and dissolve in the clear water inside the ceramic filter press main body 1, and after a period of time, they are deposited at the bottom of the ceramic filter press main body 1. At this time, with the rotation of the ceramic plate 2, the deposited ore particles enter the collection mechanism 3, so as to centrally collect more ore particles, reduce the deposition in the clear water inside the ceramic filter press main body 1, and is beneficial to the cleaning effect of the backwashing system on the surface of the ceramic plate 2.

[0027] Since after some of the ore particles falling off from the surface of the ceramic plate 2 dissolve in the clear water, there are still many ore particles deposited at the bottom of the ceramic filter press main body 1. And because the clear water in the ceramic filter press main body 1 remains in a moving state, the ore particles move randomly in the water, which affects the acoustic cleaning of the ceramic plate 2 by the backwashing system. It is necessary to centrally collect more ore particles. The collection mechanism 3 includes a rectangular groove 31 provided in the ceramic filter press main body 1, which can collect the ore particles that freely diffuse in the clear water. A concentration groove 32 is provided below the rectangular groove 31 to confine the collected ore particles in the concentration groove 32. A straight plate 33 rotatably connected above the rectangular groove 31 is provided inside the ceramic filter press main body 1, which can disrupt the ore particles gathered near the rectangular groove 31 during the movement process to prevent the ore particles from aggregating. And a motor 34 is provided inside the ceramic filter press main body 1, which continuously rotates after being powered on. A reciprocating lead screw 35 is provided at the end of the output shaft of the motor 34. A specific thread groove is provided on the surface of the reciprocating lead screw 35. A square block 36 is provided on the surface of the reciprocating lead screw 35. A thread meshing with the reciprocating lead screw 35 is provided inside the square block 36, and it can slide cyclically along the surface of the reciprocating lead screw 35. A conversion member 37 for driving the straight plate 33 to rotate cyclically above the rectangular groove 31 is provided on one side of the square block 36, which can keep the straight plate 33 rotating cyclically while the square block 36 is moving cyclically. Since when the ore particles falling off from the surface of the ceramic plate 2 are deposited at the bottom of the ceramic filter press main body 1, because the ceramic plate 2 is always rotating, the clear water inside the ceramic filter press main body 1 remains in motion, so that the ore particles enter the rectangular groove 31 under the movement of the clear water. At the same time, when the backwashing system is working, it drives the motor 34 to continuously rotate, so that the reciprocating lead screw 35 drives the square block 36 to reciprocate on the surface of the reciprocating lead screw 35. At the same time, through the action of the conversion member 37, the square block 36 drives the straight plate 33 to reciprocate and rotate above the rectangular groove 31 inside the ceramic filter press main body 1, so as to prevent the ore particles from blocking the rectangular groove 31 and causing the ore particles to be unable to smoothly enter the rectangular groove 31.

[0028] A plurality of through holes 38 for clear water to pass through are provided in the straight plate 33. When the straight plate 33 reciprocates above the rectangular groove 31, the clear water will pass through the through holes 38 in the straight plate 33. When the backwash system is not used, the motor 34 will drive the straight plate 33 to fit with the rectangular groove 31, thereby ensuring that the ceramic filter body 1 is not affected by the collecting mechanism 3 when screening ore, reducing the squeezing of the clear water in the ceramic filter body 1 by the straight plate 33 during the rotation process, thereby reducing the diffusion of ore particles in the clear water, and facilitating the rotation of the straight plate 33 to reduce the clogging of the rectangular groove 31 by ore particles.

[0029] Since there may be a large number of ore particles accumulated and blocking the rectangular groove 31, it is necessary for the straight plate 33 to continuously rotate above the rectangular groove 31, so as to disperse the ore particles accumulated in the rectangular groove 31, which is conducive to the ore particles entering the rectangular groove 31. The conversion member 37 includes a gear plate 371 arranged on one side of the square block 36, and one side of the straight plate 33 is provided with a gear 372 meshing with the gear plate 371. When the gear plate 371 follows the moving block to move on the surface of the reciprocating screw rod 35 in the ceramic filter body 1, the gear plate 371 will mesh and drive the gear 372 to rotate, and the gear 372 will change its rotation direction at the same time according to the change of the movement direction of the gear plate 371, so that the gear 372 drives the straight plate 33 to reciprocate above the rectangular groove 31 in the ceramic filter body 1, thereby clearing the ore particles blocked in the rectangular groove 31.

[0030] A limiting groove 39 is provided in the ceramic filter body 1, and a limiting block 310 sliding in the limiting groove 39 is provided on one side of the gear plate 371. Since the gear plate 371 moves on the surface of the reciprocating screw 35 while following the movement of the moving block, and the limiting block 310 moves in the limiting groove 39, the moving block will not rotate on the surface of the reciprocating screw 35, so that the moving block drives the gear plate 371 to slide on the inner wall of the filter body, which is conducive to keeping the gear plate 371 driving the gear 372 to rotate.

[0031] Since the ore particles entering the concentration tank 32 are isolated and inconvenient for workers to handle, a through-type concentration tank 32 is set, which is convenient for workers to remove the ore particles in the concentration tank 32. The concentration tank 32 runs through the ceramic filter body 1, and a long plate 311 is provided in the concentration tank 32. The surface of the long plate 311 is successively provided with two blocking plates 312 with the same shape as the concentration tank 32. The surfaces of the two blocking plates 312 are provided with sealing gaskets 313, and one end of the long plate 311 is provided with a handle 314 for pulling the long plate 311. Since the ore particles entering the concentration tank 32 will gradually settle at the bottom of the concentration tank 32 under the action of gravity, after finishing the cleaning work of the ceramic plate 2, the worker will pull the long plate 311, so that the two blocking plates 312 drive the ore particles between the concentration tank 32, so that the ore particles in the ceramic filter body 1 are removed in time.

[0032] Example 2

[0033] Since there are many ore particles entering the central trough 32, it is easy to cause more ore particles in the middle of the central trough 32, and it is not convenient to collect ore particles to the greatest extent. Moreover, it is easy to be diffused by the movement of clear water, which is not conducive to the centralized collection of ore particles. On the basis of Embodiment 1, Figure 4 As shown, a diversion block 315 is provided in the central trough 32. When the ore particles deposited from the rectangular trough 31 gradually settle in the central trough 32, they move to both sides in the central trough 32 through the surface of the material guiding port, thereby preventing the ore particles in the central trough 32 from diffusing out of the rectangular trough 31.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a ceramic plate for ore sorting, comprising a ceramic filter body (1) and a ceramic plate (2) installed in the ceramic filter body (1), characterized in that: The ceramic filter body (1) is provided with a collecting mechanism (3) for collecting gold ore and other ore particles; The collecting mechanism (3) comprises a rectangular groove (31) arranged in a ceramic filter body (1), a central groove (32) being arranged below the rectangular groove (31), a straight plate (33) being rotatably connected above the rectangular groove (31) being arranged in the ceramic filter body (1), and a motor (34) being arranged in the ceramic filter body (1), a reciprocating screw (35) being arranged at the end of the output shaft of the motor (34), a square block (36) being arranged on the surface of the reciprocating screw (35), and a conversion member (37) being arranged on one side of the square block (36) for driving the straight plate (33) to cyclically rotate above the rectangular groove (31).

2. The ore sorting ceramic plate cleaning device according to claim 1 is characterized by: The straight plate (33) is provided with a plurality of through holes (38) for clear water to pass through.

3. The ore sorting ceramic plate cleaning device according to claim 1 is characterized by: The conversion member (37) comprises a gear plate (371) arranged on one side of the square block (36), and a gear (372) meshingly connected with the gear plate (371) is provided on one side of the straight plate (33).

4. The ore sorting ceramic plate cleaning device according to claim 3 is characterized by: A limiting groove (39) is provided in the ceramic filter body (1), and a limiting block (310) is provided on one side of the gear plate (371) and slides in the limiting groove (39).

5. The ore sorting ceramic plate cleaning device according to claim 1 is characterized by: The centralizing groove (32) penetrates the ceramic filter body (1), and a long plate (311) is arranged in the centralizing groove (32). Two blocking plates (312) having the same shape as the centralizing groove (32) are arranged successively on the surface of the long plate (311). Sealing pads (313) are arranged on the surfaces of the two blocking plates (312), and a handle (314) for pulling the long plate (311) is arranged at one end of the long plate (311).

6. The ore sorting ceramic plate cleaning device according to claim 5, characterized in that: A guide block (315) is provided in the centralizing tank (32).

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