CN216260529U

CN216260529U - Ceramic filter plate slurry stirring device

Info

Publication number: CN216260529U
Application number: CN202123035759.8U
Authority: CN
Inventors: 王学云; 张钟鸣; 高源�
Original assignee: Yantai Hejing Ceramic New Materials Co ltd
Current assignee: Yantai Hejing Ceramic New Materials Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-12
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to a ceramic filter plate slurry stirring device which comprises a slurry barrel for containing slurry, a stirring assembly and a speed regulating system, wherein the stirring assembly comprises a stirring shaft and stirring teeth which are sequentially connected, the stirring shaft is connected with a driving device, the stirring device also comprises the speed regulating system, the speed regulating system comprises a plurality of contact switches and a speed regulator, the contact switches are connected to the side wall of the slurry barrel and are used for detecting the liquid level height of the slurry, the speed regulator is electrically connected with the driving device, and the speed regulator adjusts the rotating speed of the driving device according to a liquid level height signal fed back by the contact switches. The ceramic filter plate slurry stirring device provided by the utility model can adjust the rotating speed of the stirring shaft, so that the stirring shaft can stir at a reasonable rotating speed according to the liquid level of the slurry, the generation of bubbles is reduced, meanwhile, workers can know the liquid level of the slurry in the barrel body in time, the labor cost and the energy consumption are reduced, and the working efficiency is improved.

Description

Ceramic filter plate slurry stirring device

Technical Field

The utility model relates to a stirring device, in particular to a stirring device for ceramic filter plate slurry.

Background

In the production process of ceramic filter, need to filter thick liquids stirring, under traditional stirring mode, stirring speed is the invariant at stirring in-process, can't adjust stirring speed according to the height of liquid level, still keep high rotational speed can lead to a large amount of bubbles to produce under the condition that the liquid level reduces gradually, influence product quality, and liquid level monitoring needs the manual work to frequently look over, when causing the cost of labor to rise, still can influence stirring effect, certain waste has also been caused to the energy simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ceramic filter plate slurry stirring device which can solve the problems in the prior art.

The technical scheme for solving the technical problems is as follows: the utility model provides a ceramic filter thick liquids agitating unit, is including the thick liquids bucket and the stirring subassembly that are used for splendid attire thick liquids, the stirring subassembly is including the (mixing) shaft and the stirring tooth that connect gradually, the (mixing) shaft is connected with drive arrangement, ceramic filter thick liquids agitating unit still includes speed governing system, speed governing system including connect in a plurality of contact switches and the speed regulator of thick liquids bucket lateral wall, contact switch is connected to the not co-altitude of lateral wall is used for surveying thick liquids liquid level height in the thick liquids bucket, speed regulator and drive arrangement electricity are connected, the speed regulator is according to the liquid level height signal adjustment drive arrangement's of contact switch feedback rotational speed.

Preferably, an insulating layer is connected between the contact switch and the side wall of the slurry barrel.

As a preferred scheme, the slurry barrel and the stirring shaft are both made of stainless steel.

Preferably, the stirring teeth are detachably connected with the stirring shaft.

Preferably, the ceramic filter plate slurry stirring device further comprises a height adjusting assembly connected to the stirring assembly for adjusting the height of the stirring assembly.

Preferably, the height adjusting assembly includes a guide rod and a guide sleeve connected to each other, the guide rod being connected to the stirring assembly.

As a preferred scheme, the periphery of the slurry barrel is connected with a cooling layer, and the cooling layer is used for cooling the slurry in the slurry barrel.

As the preferred scheme, the both sides of thick liquids bucket are installed the gyro wheel through the support frame.

Preferably, the periphery of the stirring shaft and the outer surface of the stirring teeth are covered with insulating layers.

According to the ceramic filter plate slurry stirring device provided by the utility model, the rotating speed of the stirring shaft can be adjusted by utilizing the speed regulator and the contact switches arranged at different heights of the side wall of the slurry barrel, so that the stirring shaft can be stirred at a reasonable rotating speed according to the liquid level of the slurry, the generation of bubbles is reduced, meanwhile, workers can know the liquid level of the slurry in the barrel in time, the height of the stirring shaft is adjusted, the bubbles are further reduced, the labor cost and the energy consumption are reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view showing the overall structure of a ceramic filter plate slurry stirring apparatus according to the present invention;

FIG. 2 is a schematic structural view of the ceramic filter plate slurry stirring device of the present invention in a state where the slurry barrel is not placed;

FIG. 3 is a schematic view of the structure of the stirring shaft and the stirring teeth of the present invention.

In the figure, 1, a stirring bracket, 2, a driving device, 3, a speed regulator, 4, a contact switch, 5, a stirring shaft, 6, stirring teeth, 7, a guide sleeve, 8, a guide rod, 9 a slurry barrel, 10, a cooling layer, 11, a directional wheel and 12 a universal wheel are arranged.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a ceramic filter plate slurry stirring device, which comprises a slurry barrel 9 and a stirring assembly, wherein the slurry barrel 9 is used for containing slurry, the stirring assembly comprises a stirring shaft 5 and stirring teeth 6 which are sequentially connected, the stirring teeth 6 are detachably connected to the lower end of the stirring shaft 5 for facilitating cleaning, the upper end of the stirring shaft 5 is detachably connected with a rotating shaft, the rotating shaft is connected with a driving device 2 through a synchronous belt, and the stirring shaft 5 is driven by the driving device 2 to drive the stirring teeth 6 to rotate in the slurry barrel 9, so that the slurry stirring work is completed. Specifically, drive arrangement 2 and rotation axis are fixed through stirring support 1, and the structure of stirring support 1 laminates the rotation profile of hold-in range.

Further, ceramic filter board thick liquids agitating unit still includes speed governing system, and speed governing system is used for controlling drive arrangement 2's slew velocity, and along with the thick liquids discharge in thick liquids bucket 9, the liquid level of thick liquids reduces gradually, and the slew velocity of (mixing) shaft 5 also should reduce thereupon, still stirs with high rotational speed when avoiding low liquid level and produces a large amount of bubbles, influences product quality. The speed regulating system comprises a plurality of contact switches 4 and a speed regulator 3, wherein the contact switches 4 are connected to the side wall of the slurry barrel 9, the contact switches 4 are connected to different heights of the side wall of the slurry barrel 9 and used for detecting the liquid level height of slurry in the slurry barrel 9, the speed regulator 3 is electrically connected with the driving device 2, and the speed regulator 3 adjusts the rotating speed of the driving device 2 according to a liquid level height signal fed back by the contact switches 4. Specifically, thick liquids bucket 9 and (mixing) shaft 5 are stainless steel, respectively be connected with a contact switch 4 in the not co-altitude department of thick liquids bucket 9 lateral wall, be connected with the insulating layer between contact switch 4 and the thick liquids bucket 9 lateral wall, under the initial condition of stirring, the staving of thick liquids bucket 9 is electrified state, and control in can not causing dangerous safe voltage range to personnel, the staving of thick liquids bucket 9 passes through thick liquids and contact switch 4 and connects into the electrically conductive route, and with this route signal transmission to control system, in the stirring process, thick liquids liquid level when in thick liquids bucket 9 reduces gradually, contact switch 4 at the higher point exposes outside the liquid level, control system senses the signal and changes thereupon, and according to this signal change control 3, and then adjust drive arrangement 2's rotational speed. In a preferred embodiment, the number of contact switches 4 is set to 3, connected to the side walls 1/3, 1/2, and 2/3 of the slurry barrel 9, respectively.

In one embodiment, the ceramic filter plate slurry stirring device further comprises a height adjusting component for adjusting the height of the stirring component, specifically, the height adjusting component comprises a guide sleeve 7 and a guide rod 8 which are connected with each other, the guide rod 8 is connected to the stirring support 1, the guide rod 8 can drive the stirring support 1 to move up and down by adjusting the guide sleeve 7, the height of the stirring shaft 5 is adjusted along with the height of the slurry liquid level in the slurry barrel 9, the height of the stirring shaft 5 also descends at any time along with the gradual descending of the slurry liquid level, the position of the stirring teeth 6 is ensured to be in the center of the slurry, and bubbles generated when the stirring teeth 6 are too close to the liquid level are avoided.

In one embodiment, the periphery of the slurry barrel 9 is connected with a cooling layer 10, and circulating water can be input into the cooling layer 10 and used for cooling the slurry in the slurry barrel 9, so that high temperature is avoided in the stirring process.

In one embodiment, the outer surface of the stirring shaft 5 is provided with a detachable insulating sleeve and the outer surface of the stirring teeth 6 is coated with an insulating material, preferably a polyurethane material, in consideration of electrical safety.

In one embodiment, in order to facilitate the movement of the slurry barrel 9, two rollers are fixed on two sides of the slurry barrel 9 through support frames respectively, each roller comprises a directional wheel 11 and a universal wheel 12, the universal wheels 12 are provided with self-locking devices, the positions of the directional wheels 11 of the support frames on the two sides correspond to each other, the positions of the universal wheels 12 correspond to each other, the directional wheels 11 serve as front wheels, and the universal wheels 12 serve as rear wheels in the process of pushing the slurry barrel 9.

For convenience of understanding, the method of using the ceramic filter plate slurry stirring apparatus provided by the present invention is described as follows: when the ceramic filter plate slurry stirring device is used, the stirring support 1 is lifted by utilizing the lifting component, the slurry barrel 9 containing the slurry is pushed to the lower part of the stirring shaft 5, the rear wheel of the slurry barrel 9, namely the universal wheel 12, is locked, the stirring support 1 falls down, the stirring shaft 5 and the stirring teeth 6 extend into the slurry, the driving device 2 is started, the rotating speed of the driving device 2 is adjusted by the speed regulator 3, the control system receives a switching-on or switching-off signal of the contact switch 4 along with the gradual reduction of the liquid level of the slurry, and controls the speed regulator 3 to adjust the rotating speed of the driving device 2, so that the stirring speed of the stirring shaft 5 is changed, meanwhile, a worker adjusts the stirring shaft 5 to a proper height by utilizing the lifting component according to the signal change to stir, the circulating water is introduced into the cooling layer 10 outside the slurry barrel 9 to cool the slurry in the slurry barrel 9, and after the slurry stirring is completed, and lifting the stirring bracket 1 and pushing out the slurry barrel 9.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a ceramic filter thick liquids agitating unit, is including thick liquids bucket (9) and the stirring subassembly that is used for splendid attire thick liquids, a serial communication port, the stirring subassembly is including (mixing) shaft (5) and stirring tooth (6) that connect gradually, (mixing) shaft (5) are connected with drive arrangement (2), ceramic filter thick liquids agitating unit still includes speed governing system, speed governing system including connect in a plurality of contact switch (4) and speed regulator (3) of the lateral wall of thick liquids bucket (9), contact switch (4) are connected to the different height of lateral wall is used for surveying thick liquids liquid level height in thick liquids bucket (9), speed regulator (3) and drive arrangement (2) electricity are connected, speed regulator (3) adjust the rotational speed of drive arrangement (2) according to the liquid level height signal of contact switch (4) feedback.

2. A ceramic filter plate slurry stirring device according to claim 1, wherein an insulating layer is connected between said contact switch (4) and the side wall of said slurry barrel (9).

3. The ceramic filter plate slurry stirring device according to claim 1, wherein the slurry barrel (9) and the stirring shaft (5) are made of stainless steel.

4. The ceramic filter plate slurry stirring device according to claim 1, wherein the stirring teeth (6) and the stirring shaft (5) are detachably connected.

5. The ceramic filter plate slurry agitator of claim 1, further comprising a height adjustment assembly connected to the agitator assembly for adjusting the height of the agitator assembly.

6. A ceramic filter plate slurry stirring arrangement according to claim 5, wherein said height adjustment assembly comprises a guide rod (8) and a guide sleeve (7) connected to each other, said guide rod (8) being connected to said stirring assembly.

7. The ceramic filter plate slurry stirring device according to claim 1, wherein a temperature reduction layer (10) is connected to the periphery of the slurry barrel (9), and the temperature reduction layer (10) is used for reducing the temperature of the slurry in the slurry barrel (9).

8. The ceramic filter plate slurry stirring device according to claim 1, wherein rollers are installed on both sides of the slurry barrel (9) through a support frame.

9. The ceramic filter plate slurry stirring device according to claim 1, wherein the periphery of the stirring shaft (5) and the outer surface of the stirring teeth (6) are covered with an insulating layer.