Ceramic slurry vibration screening device

Abstract

The utility model discloses a ceramic slurry vibration screening device, and belongs to the field of vibration screening devices. The ceramic slurry vibration screening device comprises a mounting base, a vibration motor is arranged on the mounting base, springs are arranged on the periphery of the vibration motor, a connecting block is arranged at the end, away from the mounting base, of each spring, the ceramic slurry vibration screening device further comprises a screening barrel, and the screening barrel is arranged on the connecting block. A screen is arranged on the inner wall of the screening barrel, and a fixing block is arranged on the screening barrel. The vibrating screen solves the problems that when an existing vibrating screen is used for screening ceramic slurry, if a large number of impurity particles in the slurry cannot pass through a screen mesh, the impurity particles are accumulated on the screen mesh, meshes in the screen mesh are blocked, so that subsequent slurry cannot pass through the screen mesh, and the slurry is accumulated and overflows on the screen mesh, and the smoothness of slurry screening is improved.

Description

Technical Field

[0001] The utility model relates to the field of vibration screening devices, in particular to a ceramic slurry vibration screening device. Background Art

[0002] The vibrating screen works by using the reciprocating vibration generated by the vibrator. The upper rotating weight of the vibrator makes the screen surface produce a plane gyratory vibration, while the lower rotating weight makes the screen surface produce a conical gyratory vibration. The combined effect of the two makes the screen surface produce a compound gyratory vibration.

[0003] A Chinese patent with publication number CN205833620U discloses a ceramic slurry vibration screening device, comprising a stainless steel body and a vibration screening device, wherein the stainless steel body comprises an upper cover, a discharge nozzle, a bottom screen frame, a base, an upper screen frame, and a middle screen frame, wherein the upper cover is connected to the stainless steel body, the discharge nozzle is connected to the stainless steel body via the upper cover, the bottom screen frame is connected to the discharge nozzle, the base is connected to the stainless steel body, etc. The utility model discloses a ceramic slurry vibration screening device, wherein the body is made of stainless steel material to prevent rust and extend the service life, is provided with a quick elastic hoop for easy disassembly and control, is provided with a colloid vibration damping ring, which can enable the vibration screen to reach the maximum vibration frequency and amplitude without transmitting the vibration to other places to prevent resonance, reduce noise, and improve the operating environment, is provided with a body pre-tensioning hoop net to effectively control the screening of slurry, is provided with a stainless steel filter net to effectively improve the life of the grid and is not easy to rust and corrode.

[0004] When the vibrating screen of the above-mentioned patent is screening ceramic slurry, due to the large number of impurity particles in the slurry, it cannot pass through the screen normally and will accumulate on the screen, blocking the mesh on the screen. As a result, the subsequent slurry will not be able to pass through the screen. The slurry will accumulate and overflow on the screen, making the screening function of the screening device ineffective. Utility Model Content

[0005] The utility model aims to provide a ceramic slurry vibration screening device, by arranging a support rod on the screening barrel, and a rotating motor is arranged at the end of the support rod away from the screening barrel, and a discharge rod is arranged on the output end of the rotating motor, the discharge rod is arranged above the screening barrel, and two notches are provided on the outer surface of the screening barrel at positions corresponding to the discharge rod. When the slurry accumulates on the screen, the rotating motor drives the discharge rod to rotate, and the discharge rod passes over the upper end of the screen, and pushes the accumulated impurities on the screen out of the notches provided on the screening barrel, thereby ensuring that the slurry can pass through the screen smoothly, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceramic slurry vibration screening device, comprising a mounting base, a vibration motor is arranged on the mounting base, a spring is arranged around the vibration motor, a connecting block is arranged at the end of the spring away from the mounting base, and also comprises a screening barrel, the screening barrel is arranged on the connecting block, a screen is arranged on the inner wall of the screening barrel, a fixed block is arranged on the screening barrel, a connecting rod is arranged on the fixed block, a rotating motor is arranged at the end of the connecting rod away from the fixed block, a discharge rod is arranged on the output end of the rotating motor, and a discharge notch is opened on the outer surface of the screening barrel at a position corresponding to the discharge rod.

[0007] Preferably, a discharge pipe is provided on the outer surface of the screening barrel, and the discharge pipe is bolted to the screening barrel.

[0008] Preferably, a fixed base is provided at the lower end of the mounting base, and the fixed base is welded to the mounting base.

[0009] Preferably, a support rod is provided at one end of the fixed base away from the mounting base, and the support rod is bolted to the fixed base.

[0010] Preferably, the support rod is provided with a ground contact base at one end away from the fixed base, and the ground contact base is bolted to the support rod.

[0011] Preferably, a material collecting bucket is provided on the ground contacting base, and the material collecting bucket is welded to the ground contacting base.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model comprises a supporting rod arranged on a screening barrel, a rotating motor arranged at one end of the supporting rod away from the screening barrel, a discharging rod arranged on an output end of the rotating motor, the discharging rod being arranged above the screening barrel, and two notches being provided on the outer surface of the screening barrel at positions corresponding to the discharging rod. When slurry accumulates on the screen, the rotating motor drives the discharging rod to rotate, and the discharging rod passes over the upper end of the screen to push the accumulated impurities on the screen out of the notches provided on the screening barrel, thereby ensuring that the slurry can pass through the screen smoothly, and effectively avoiding the problem that when the existing vibrating screen is used to screen ceramic slurry, if there are many impurity particles in the slurry, the slurry cannot pass through the screen and will accumulate on the screen, thereby blocking the mesh on the screen and causing the subsequent slurry to be unable to pass through the screen and the slurry will accumulate and overflow on the screen, thereby improving the smoothness of mud screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0015] Figure 2It is a schematic diagram of the overall main structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the overall left-side structure of the utility model.

[0017] In the figure: 1. Ground contact base; 2. Support rod; 3. Fixed base; 4. Mounting base; 5. Spring; 6. Vibrating motor; 7. Connecting block; 8. Screening bucket; 9. Discharge pipe; 10. Screen; 11. Fixed block; 12. Connecting rod; 13. Rotating motor; 14. Discharge rod; 15. Discharge notch; 16. Collecting bucket. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] In order to solve the problem in the prior art that when a vibrating screen is used to screen ceramic slurry, if there are too many impurity particles in the slurry, they cannot pass through the screen and will accumulate on the screen, blocking the mesh on the screen, which will cause the subsequent slurry to be unable to pass through the screen and the slurry will accumulate and overflow on the screen, this embodiment provides the following technical solutions:

[0020] A ceramic slurry vibration screening device, comprising a mounting base 4, a vibration motor 6 is arranged on the mounting base 4, a spring 5 is arranged around the vibration motor 6, a connecting block 7 is arranged at one end of the spring 5 away from the mounting base 4, and also comprising a screening barrel 8, the screening barrel 8 is arranged on the connecting block 7, a screen 10 is arranged on the inner wall of the screening barrel 8, a fixing block 11 is arranged on the screening barrel 8, a connecting rod 12 is arranged on the fixing block 11, a rotating motor 13 is arranged at one end of the connecting rod 12 away from the fixing block 11, a discharge rod 14 is arranged on the output end of the rotating motor 13, a discharge notch 15 is opened on the outer surface of the screening barrel 8 at a position corresponding to the discharge rod 14, a discharge pipe 9 is arranged on the outer surface of the screening barrel 8, and the discharge pipe 9 is bolted to the screening barrel 8;

[0021] In this embodiment, when the user needs to screen the ceramic slurry, first place a feeding pipe with one end connected to a slurry storage device on the upper end of the screening barrel 8, and the slurry flows into the screening barrel 8 along the feeding pipe, and passes through the screen 10 arranged on the inner wall of the screening barrel 8. At this time, a vibration motor 6 is arranged at the lower end of the mounting base 4 and starts to vibrate. The vibration is transmitted to the screening barrel 8 along the spring 5, driving the screening barrel 8 to shake, and the slurry on the screen 10 is discharged from the discharge pipe 9 through the screen 10 by vibration, and a connecting rod 12 is arranged on the screening barrel 8, and a rotating motor 13 is arranged at the end of the connecting rod 12 away from the screening barrel 8, and a discharge rod 14 is arranged on the output end of the rotating motor 13, and the discharge rod 14 is arranged above the screening barrel 8, and the outer surface of the screening barrel 8 is on the discharge rod Two discharge notches 15 are provided at positions corresponding to 14. When the slurry accumulates on the screen 10, the rotating motor 13 drives the discharge rod 14 to rotate. The discharge rod 14 passes over the upper end of the screen 10, and the accumulated impurities on the screen 10 are pushed out from the discharge notches 15 provided on the screening barrel 8, ensuring that the slurry can pass through the screen 10 smoothly. The discharge rod 14 is formed by a stainless steel long rod and a shovel-shaped scraper connected by bolts, and the shovel-shaped scraper is made of rubber material away from the connection with the stainless steel long rod, that is, the scraper head of the scraper. When scraping impurities on the screen 10, the rubber scraper head will not exert too much force on the particle impurities, but will be squeezed and deformed by the particle impurities, ensuring that the scraper will not press the particles into the holes of the screen 10, causing the screen 10 to get stuck;

[0022] In this embodiment, a fixed base 3 is provided at the lower end of the mounting base 4, and the fixed base 3 is welded to the mounting base 4. A support rod 2 is provided at the end of the fixed base 3 away from the mounting base 4, and the support rod 2 is bolted to the fixed base 3. A ground contact base 1 is provided at the end of the support rod 2 away from the fixed base 3, and the ground contact base 1 is bolted to the support rod 2. A collecting barrel 16 is provided on the ground contact base 1, and the collecting barrel 16 is welded to the ground contact base 1. The collecting barrel 16 is arranged at a position corresponding to the discharge pipe 9. When the slurry is discharged along the discharge pipe 9, the collecting barrel 16 can collect the slurry;

[0023] Working principle: When the user needs to screen the ceramic slurry, first place the feed pipe with one end connected to the slurry storage device on the upper end of the screening barrel 8, and the slurry flows into the screening barrel 8 along the feed pipe, and passes through the screen 10 set on the inner wall of the screening barrel 8. At this time, the vibration motor 6 set at the lower end of the mounting base 4 begins to vibrate, and the vibration is transmitted to the screening barrel 8 along the spring 5, driving the screening barrel 8 to shake, and the slurry on the screen 10 is discharged from the discharge pipe 9 through the screen 10 by vibration, and a connecting rod 12 is set on the screening barrel 8, and a rotating motor is set at the end of the connecting rod 12 away from the screening barrel 8. 13, and a discharge rod 14 is arranged on the output end of the rotating motor 13, the discharge rod 14 is arranged above the screening barrel 8, and two discharge notches 15 are opened on the outer surface of the screening barrel 8 at positions corresponding to the discharge rod 14. When the slurry accumulates on the screen 10, the rotating motor 13 drives the discharge rod 14 to rotate, and the discharge rod 14 passes over the upper end of the screen 10, and pushes the accumulated impurities on the screen 10 out of the discharge notches 15 opened on the screening barrel 8, ensuring that the slurry can pass through the screen 10 smoothly. The collecting barrel 16 is arranged at a position corresponding to the discharge pipe 9. When the slurry is discharged along the discharge pipe 9, the collecting barrel 16 can collect the slurry.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceramic slurry vibration screening device, comprising a mounting base (4), a vibration motor (6) being arranged on the mounting base (4), a spring (5) being arranged around the vibration motor (6), and a connecting block (7) being arranged at one end of the spring (5) away from the mounting base (4); Features: The invention also comprises a screening barrel (8), wherein the screening barrel (8) is arranged on the connecting block (7), a screen (10) is arranged on the inner wall of the screening barrel (8), a fixing block (11) is arranged on the screening barrel (8), a connecting rod (12) is arranged on the fixing block (11), a rotating motor (13) is arranged at one end of the connecting rod (12) away from the fixing block (11), a discharge rod (14) is arranged at the output end of the rotating motor (13), and a discharge notch (15) is opened on the outer surface of the screening barrel (8) at a position corresponding to the discharge rod (14).

2. A ceramic slurry vibration screening device according to claim 1, characterized in that: The outer surface of the screening barrel (8) is provided with a discharge pipe (9), and the discharge pipe (9) is bolted to the screening barrel (8).

3. The ceramic slurry vibration screening device according to claim 1, characterized in that: A fixed base (3) is provided at the lower end of the mounting base (4), and the fixed base (3) is welded to the mounting base (4).

4. A ceramic slurry vibration screening device according to claim 3, characterized in that: The fixed base (3) is provided with a support rod (2) at one end away from the mounting base (4), and the support rod (2) is bolted to the fixed base (3).

5. A ceramic slurry vibration screening device according to claim 4, characterized in that: The support rod (2) is provided with a ground contact base (1) at one end away from the fixed base (3), and the ground contact base (1) is bolted to the support rod (2).

6. A ceramic slurry vibration screening device according to claim 5, characterized in that: A material collecting bucket (16) is provided on the ground contacting base (1), and the material collecting bucket (16) is welded to the ground contacting base (1).

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