A cleaning mechanism for a ceramic filter

Abstract

The utility model provides a kind of cleaning mechanism of ceramic filter, it is related to cleaning mechanism technical field, and it includes: fixed rack, the top fixed connection of fixed rack has storage tank.The utility model in, when using, by the cooperation use of fixed rack, storage tank, cleaning assembly, filter assembly, fixed seat, shell, third pipe body and motor, cleaning fluid is conveyed under the delivery of external pump body, respectively from third pipe body and delivery pipe is conveyed to the inside of ceramic filter plate and multiple groups of spray head, the driving column body of cooperation motor rotates in storage tank, so that multiple ceramic filter plates are washed when being subjected to internal backflush, its outside is uniformly subjected to multiple groups of spray head cooperation washing, prevent the solid material gradually dried after remaining on its surface, block ceramic filter plate, by backflush and the cooperation cleaning of outside to multiple ceramic filter plates, effectively avoid the blockage of ceramic filter plate, improve the use effect of ceramic filter.

Description

Technical Field

[0001] This utility model relates to the field of cleaning mechanism technology, and in particular to a cleaning mechanism for a ceramic filter. Background Technology

[0002] Ceramic filters can be used for solid-liquid separation and material dehydration. They work based on the principle of capillary micropores and are mainly composed of a roller system, a stirring system, a feeding and discharging system, a vacuum system, a filtrate discharge system, a scraping system, a backwashing system, a combined cleaning system, a fully automatic control system, a tank, and a frame.

[0003] In existing technologies, such as the Chinese patent CN202762201U ceramic filter cleaning device, the lower end of the raw acid tank in this utility model is connected to the upper end of the nitric acid preparation tank via a primary delivery pipe and valve K1. The lower end of the nitric acid preparation tank is connected to the middle of the upper end of the sealing cylinder via a secondary delivery pipe and valve K2. One side of the upper end of the sealing cylinder is connected to the output end of the gas pump via a gas delivery pipe and valve K4. The lower end of the sealing cylinder is connected to the ceramic filter via valve K5 and acid delivery pipe. This utility model's ceramic filter cleaning device has a simple structure, is easy to operate, has low cost, and is safe to use. This utility model can save more than 120,000 yuan in production costs by simply eliminating the need to replace the acid pump, making it the preferred cleaning device for production enterprises. This utility model's ceramic filter cleaning device can be applied to the cleaning of ceramic filters in the chemical and metallurgical industries.

[0004] In the aforementioned patent, although the internal cleaning of the device is carried out by nitric acid solution, which has the effect of preventing the internal blockage of the ceramic plate, such cleaning is prone to leaving solid residues on the surface of the ceramic filter plate. These solid residues will gradually dry when the device is idle, blocking the filter pores on the surface of the ceramic filter plate from the outside and affecting the performance of the ceramic filter. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art that solid residues easily remain on the surface of ceramic filter plates during cleaning. These solid residues gradually dry on the surface of the ceramic plates when idle, blocking the filter pores on the surface of the ceramic plates from the outside and affecting the performance of the ceramic filter. Therefore, this invention proposes a cleaning mechanism for ceramic filters.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cleaning mechanism for a ceramic filter, comprising: a fixed frame, a storage tank fixedly connected to the top of the fixed frame, a motor fixedly connected to one outer surface of the storage tank, the output end of the motor rotating through the outer surface of the storage tank, a filter assembly fixedly connected to the output end of the motor, and a cleaning assembly fixedly connected to the outer surface of the storage tank; a cleaning assembly, comprising a mounting plate fixedly connected to the top of the storage tank, a plurality of fixed frames fixedly connected at equal intervals to the top of the mounting plate, a diverting block provided on the inner surface of each of the plurality of fixed frames, a plurality of nozzles symmetrically fixedly connected to the inner surface of each of the plurality of diverting blocks, a branch pipe fixedly connected to the front surface of each of the plurality of diverting blocks, a main pipe fixedly connected between the outer surfaces of the plurality of branch pipes, and a conveying pipe fixedly connected to the outer surface of the main pipe.

[0007] Preferably, the filter assembly includes a column, one end of which is fixedly connected to a rotating shaft, the rotating shaft being fixedly connected to the output end of a motor, and the other end of which is fixedly connected to a first tube, the outer surface of which is fixedly connected to a hollow block.

[0008] Preferably, a plurality of second tubes are equidistantly arranged on the outer surface of the hollow block, and the second tubes are connected to the hollow block.

[0009] Preferably, ceramic filter plates are provided on the end faces of the plurality of second tubes, and the ceramic filter plates are connected to the second tubes.

[0010] Preferably, multiple ceramic filter plates are fixedly connected at equal intervals to the outer surface of the column, and the multiple second tubes have different lengths.

[0011] Preferably, a fixing seat is fixedly connected to the outer surface of the other side of the storage tank, the outer surface of the fixing seat is fixedly connected to a shell, and the outer surface of the shell is symmetrically fixedly connected to a third tube.

[0012] Preferably, the first tube body rotatably penetrates the storage tank, and the outer surface of the first tube body is rotatably connected to the inner surface of the fixed base.

[0013] Preferably, a first reinforcing block is fixedly connected at equal intervals between the storage tank and the outer surface of the mounting plate, and a plurality of second reinforcing blocks are fixedly connected symmetrically between the storage tank and the outer surface of the fixing frame.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] 1. In this utility model, during use, the cleaning fluid is delivered by the combination of the fixing frame, storage tank, cleaning component, filter component, fixing seat, outer shell, third pipe and motor. Under the delivery of the external pump, the cleaning fluid is delivered from the third pipe and the delivery pipe to the interior of the ceramic filter plate and the multiple sets of nozzles. With the rotation of the drive column of the motor in the storage tank, the outer side of the multiple ceramic filter plates is evenly washed by the multiple sets of nozzles when the internal backwashing is performed. This prevents the solid substances remaining on the surface from drying and clogging the ceramic filter plates. By backwashing the multiple ceramic filter plates and cleaning the outer side, clogging of the ceramic filter plates is effectively avoided, and the use effect of the ceramic filter is improved.

[0016] 2. In this utility model, during use, multiple first reinforcing blocks are fixedly connected between the outer surface of the storage tank and the bottom of the mounting plate, which increases the support strength of the mounting plate. Multiple second reinforcing blocks are fixedly connected between the outer surface of the storage tank and the inner bottom of the fixing frame, which increases the support strength of the storage tank. It is highly practical. Attached Figure Description

[0017] Figure 1 A perspective view of the cleaning mechanism of a ceramic filter is provided for this utility model;

[0018] Figure 2 A bottom view of the cleaning mechanism of a ceramic filter is provided for this utility model;

[0019] Figure 3 This utility model provides a schematic diagram of the cleaning component structure of the cleaning mechanism of a ceramic filter.

[0020] Figure 4 This utility model provides a schematic diagram of the flow divider structure of the cleaning mechanism of a ceramic filter.

[0021] Figure 5 This utility model provides a schematic diagram of the filter assembly structure of the cleaning mechanism of a ceramic filter.

[0022] Figure 6 This utility model provides a schematic diagram of the fixing base structure of the cleaning mechanism of a ceramic filter.

[0023] Legend: 1. Fixing frame; 2. Storage tank; 3. Cleaning assembly; 301. Mounting plate; 302. Fixing frame; 303. Diverter block; 304. Nozzle; 305. Branch pipe; 306. Main pipe; 307. Conveying pipe; 308. First reinforcing block; 4. Filter assembly; 401. Column; 402. Rotating shaft; 403. First pipe body; 404. Hollow block; 405. Second pipe body; 406. Ceramic filter plate; 5. Fixing base; 6. Outer shell; 7. Third pipe body; 8. Second reinforcing block; 9. Motor. Detailed Implementation

[0024] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Example 1: As Figures 1-6 As shown, this utility model provides a cleaning mechanism for a ceramic filter, including: a fixed frame 1, a storage tank 2 fixedly connected to the top of the fixed frame 1, a motor 9 fixedly connected to one outer surface of the storage tank 2, the output end of the motor 9 rotating through the outer surface of the storage tank 2, a filter assembly 4 fixedly connected to the output end of the motor 9, and a cleaning assembly 3 fixedly connected to the outer surface of the storage tank 2; the cleaning assembly 3 includes a mounting plate 301 fixedly connected to the top of the storage tank 2, multiple fixed frames 302 equidistantly fixedly connected to the top of the mounting plate 301, diverting blocks 303 provided on the inner surface of each of the multiple fixed frames 302, multiple nozzles 304 symmetrically fixedly connected to the inner surface of each of the multiple diverting blocks 303, branch pipes 305 fixedly connected to the front surface of each of the multiple diverting blocks 303, a main pipe 306 fixedly connected between the outer surfaces of the multiple branch pipes 305, and a conveying pipe 307 fixedly connected to the outer surface of the main pipe 306; the filter assembly 4 includes a column. 401. A rotating shaft 402 is fixedly connected to one end of the column 401. The rotating shaft 402 is fixedly connected to the output end of the motor 9. A first tube 403 is fixedly connected to the other end of the column 401. A hollow block 404 is fixedly connected to the outer surface of the first tube 403. Multiple second tubes 405 are equidistantly arranged on the outer surface of the hollow block 404. The second tubes 405 are connected to the hollow block 404. Ceramic filter plates 406 are provided on the end faces of the multiple second tubes 405. The ceramic filter plates 406 are connected to the second tubes 405. The multiple ceramic filter plates 406 are fixedly connected to the outer surface of the column 401 at equal intervals. The multiple second tubes 405 have different lengths. A fixed seat 5 is fixedly connected to the outer surface of the other side of the storage tank 2. A shell 6 is fixedly connected to the outer surface of the fixed seat 5. A third tube 7 is symmetrically fixedly connected to the outer surface of the shell 6. The first tube 403 rotatably passes through the storage tank 2. The outer surface of the first tube 403 is rotatably connected to the inner surface of the fixed seat 5.

[0027] The overall effect of Embodiment 1 is as follows: during the cleaning of the ceramic filter, the residual slurry inside the storage tank 2 is first emptied. One of the third pipes 7 is connected to an external vacuum conveying pipe, and the other third pipe 7 is connected to a backwashing conveying device. When one end of the vacuum conveying pipe is closed by an external valve, the rinsing liquid is conveyed into the outer shell 6. Through the cooperation of the fixed seat 5, the hollow block 404, and the second pipe 405, it is conveyed into multiple first pipes 403 and flows into multiple ceramic filter plates 406. The multiple ceramic filter plates 406 are backwashed from the inside out, so that the impurities blocking them flow out along the surface of the ceramic filter plates 406. At the same time, the external pump is started to pump the cleaning liquid to the conveying pipe 307 and then through the main pipe 30. 6. The material is conveyed to multiple branch pipes 305 and then distributed into multiple diversion blocks 303. It is then sprayed out by multiple nozzles 304 in the multiple diversion blocks 303. When the motor 9 is started, the output end of the motor 9 drives the rotating shaft 402 to rotate. This drives the column 401 to rotate in the storage tank 2, allowing multiple ceramic filter plates 406 to rotate inside the multiple fixed frames 302. This allows multiple sets of nozzles 304 to evenly rinse the surface of the ceramic filter plates 406 from the outside, preventing the solid substances remaining on the surface from drying and clogging the ceramic filter plates 406. By cleaning multiple ceramic filter plates 406 from the inside out and from the outside in a coordinated manner, clogging of the ceramic filter plates 406 is effectively avoided, and the cleaning mechanism of the ceramic filter machine is improved.

[0028] Example 2: As Figures 1-6 As shown, a first reinforcing block 308 is fixedly connected at equal intervals between the storage tank 2 and the outer surface of the mounting plate 301, and a plurality of second reinforcing blocks 8 are fixedly connected symmetrically between the storage tank 2 and the outer surface of the fixing frame 1.

[0029] The overall effect of embodiment 2 is that, during use, the support strength of the mounting plate 301 is increased by fixing multiple first reinforcing blocks 308 between the outer surface of the storage tank 2 and the bottom of the mounting plate 301, and the support strength of the storage tank 2 is increased by fixing multiple second reinforcing blocks 8 between the outer surface of the storage tank 2 and the inner bottom of the fixing frame 1, which is highly practical.

[0030] Working principle: During the cleaning of the ceramic filter, the residual slurry inside the storage tank 2 is first emptied. One of the third pipes 7 is connected to the external vacuum conveying pipe, and the other third pipe 7 is connected to the backwashing conveying device. When one end of the vacuum conveying pipe is closed by the external valve, the rinsing liquid is conveyed into the outer shell 6. Through the cooperation of the fixed seat 5, the hollow block 404, and the second pipe 405, it is conveyed to multiple first pipes 403 and flows into multiple ceramic filter plates 406. The multiple ceramic filter plates 406 are backwashed from the inside out, so that the impurities blocking the inside flow out along the surface of the ceramic filter plates 406. At the same time, the external pump is started to pump the cleaning liquid to the conveying pipe 307. Through the main pipe 306, it is conveyed to multiple branch pipes 305, and then distributed into multiple diversion blocks 303. It is sprayed out by multiple nozzles 304 in multiple diversion blocks 303. The motor 9 is started in conjunction with this to ensure that the cleaning liquid is discharged. When the output end of the machine 9 drives the rotating shaft 402 to rotate, it can drive the column 401 to rotate in the storage tank 2, so that multiple ceramic filter plates 406 can rotate inside multiple fixed frames 302. This allows multiple sets of nozzles 304 to evenly rinse the surface of the ceramic filter plates 406 from the outside, preventing the solid substances remaining on the surface from drying and clogging the ceramic filter plates 406. By cleaning multiple ceramic filter plates 406 from the inside out and from the outside in a coordinated manner, clogging of the ceramic filter plates 406 is effectively avoided, improving the cleaning mechanism of the ceramic filter machine. By fixing multiple first reinforcing blocks 308 between the outer surface of the storage tank 2 and the bottom of the mounting plate 301, the support strength of the mounting plate 301 is increased. By fixing multiple second reinforcing blocks 8 between the outer surface of the storage tank 2 and the inner bottom of the fixed frame 1, the support strength of the storage tank 2 is increased, making it highly practical.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A cleaning mechanism for a ceramic filter, characterized in that, include: A fixed frame (1) is fixedly connected to a storage tank (2) at the top of the fixed frame (1). A motor (9) is fixedly connected to the outer surface of one side of the storage tank (2). The output end of the motor (9) rotates through the outer surface of the storage tank (2). A filter assembly (4) is fixedly connected to the output end of the motor (9). A cleaning assembly (3) is fixedly connected to the outer surface of the storage tank (2). The cleaning component (3) includes a mounting plate (301), which is fixedly connected to the top of the storage tank (2). Multiple fixing frames (302) are fixedly connected at equal intervals to the top of the mounting plate (301). Diverting blocks (303) are provided on the inner surfaces of the multiple fixing frames (302). Multiple nozzles (304) are symmetrically connected to the inner surfaces of the multiple diverting blocks (303). Branch pipes (305) are fixedly connected to the front surfaces of the multiple diverting blocks (303). Main pipes (306) are fixedly connected between the outer surfaces of the multiple branch pipes (305). A conveying pipe (307) is fixedly connected to the outer surface of the main pipe (306). The filter component (4) includes a column (401), with a rotating shaft (402) fixedly connected to one end of the column (401). The rotating shaft (402) is fixedly connected to the output end of the motor (9). Next, a first tube (403) is fixedly connected to the other end of the column (401). A hollow block (404) is fixedly connected to the outer surface of the first tube (403). A plurality of second tubes (405) are equidistantly arranged on the outer surface of the hollow block (404). The second tubes (405) are connected to the hollow block (404). A ceramic filter plate (406) is provided on the end face of each of the plurality of second tubes (405). The ceramic filter plate (406) is connected to the second tube (405). The plurality of ceramic filter plates (406) are fixedly connected to the outer surface of the column (401) at equal intervals. The plurality of second tubes (405) have different lengths. A fixed seat (5) is fixedly connected to the outer surface of the other side of the storage tank (2). A shell (6) is fixedly connected to the outer surface of the fixed seat (5). A third tube (7) is symmetrically fixedly connected to the outer surface of the shell (6).

2. The cleaning mechanism of the ceramic filter according to claim 1, characterized in that: The first tube (403) rotatably penetrates the storage tank (2), and the outer surface of the first tube (403) is rotatably connected to the inner surface of the fixed seat (5).

3. The cleaning mechanism of the ceramic filter according to claim 2, characterized in that: The storage tank (2) and the outer surface of the mounting plate (301) are fixedly connected at equal intervals with a first reinforcing block (308), and a plurality of second reinforcing blocks (8) are fixedly connected symmetrically with the outer surface of the storage tank (2) and the fixing frame (1).

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