Ceramic filter convenient to clean

Abstract

The utility model belongs to mineral filter technology field, concretely is a kind of ceramic filter convenient to clean, including filter box;Filter box side wall middle part is equipped with motor;The motor output end is fixedly connected with roller cylinder;Roller cylinder rotates in filter box interior;Roller cylinder side wall middle part is equipped with filter plate;Filter plate is multiple and in roller cylinder side wall linear array rule arrangement;Filter box side wall middle part is fixedly connected with blowdown pipe;By setting scraper, slot, liquid injection pipe and liquid delivery pipe, can evenly spread cleaning fluid on filter plate surface in the process of filter plate rotation, so that every area of filter plate surface is fully cleaned, reduce the situation that cleaning is not complete due to cleaning fluid leakage or uneven spreading, and evenly spread cleaning fluid on filter plate surface, can make every micropore and surface area be fully infiltrated, to improve the uniformity and comprehensiveness of cleaning.

Description

Technical Field

[0001] This utility model belongs to the field of mineral filtration technology, specifically a ceramic filter that is easy to clean. Background Technology

[0002] A ceramic filter is a highly efficient solid-liquid separation device that uses microporous ceramics as the filter medium and leverages capillary action to separate solids and liquids. The ceramic filter mainly consists of filter plates, a roller system, a mixing 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, as well as a tank and frame. Under negative pressure, the unique water-permeable but air-impermeable property of the microporous ceramic plates creates a vacuum within the ceramic plate, generating a pressure difference with the outside. This causes suspended materials in the tank to be adsorbed onto the ceramic plates under negative pressure. Solid materials, unable to pass through the microporous ceramic plates, are retained on the surface, while liquids, due to the vacuum pressure difference and the hydrophilicity of the ceramic plates, pass smoothly into the gas-liquid distribution device (vacuum tank) for discharge or recycling, thus achieving solid-liquid separation.

[0003] Through long-term use and observation, it was found that during the cleaning process of the ceramic filter, some filter plate surfaces were not fully coated with cleaning solution, resulting in some dirt and deposits not being effectively removed.

[0004] Therefore, this utility model provides a ceramic filter that is easy to clean. Utility Model Content

[0005] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, a ceramic filter that is easy to clean is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A ceramic filter machine that is easy to clean, comprising a filter box; a motor is provided in the middle of the side wall of the filter box; a roller is fixedly connected to the output end of the motor; the roller rotates inside the filter box; a filter plate is assembled in the middle of the side wall of the roller; multiple filter plates are arranged in a linear array on the side wall of the roller; a drain pipe is fixedly connected in the middle of the side wall of the filter box; the filter box and the drain pipe are connected; multiple scrapers are fixedly connected in the middle of the side wall of the filter box; the scrapers and filter plates are correspondingly arranged; the filter plates rotate inside the scrapers; multiple slots are opened in the middle of the inner side wall of the scrapers; and a groove is provided in the middle of the inner side wall of the slots. The filter includes an opening and closing assembly; a liquid injection pipe is fixed in the middle of the side wall of one of the scrapers; a liquid delivery pipe is fixed between adjacent scrapers; the filter box, scraper, slot, liquid injection pipe, and liquid delivery pipe are all hollow and interconnected; a water spray assembly is provided in the middle of the side wall of the filter box; this step, by setting up the scraper, slot, liquid injection pipe, and liquid delivery pipe, allows the cleaning liquid to be evenly applied to the surface of the filter plate during the rotation of the filter plate, so that every area of ​​the filter plate surface is thoroughly cleaned, reducing the situation of incomplete cleaning due to leakage or uneven application of cleaning liquid, and evenly applying the cleaning liquid to the surface of the filter plate allows each micropore and surface area to be fully wetted, thereby improving the uniformity and comprehensiveness of cleaning.

[0007] Preferably, the water spray assembly includes a liquid storage tank; the liquid storage tank is fixed to the side wall of the filter box; the liquid storage tanks are a pair and symmetrically arranged on both sides of the filter box; an inlet pipe is fixedly connected to the middle of the side wall of the liquid storage tank; multiple connecting pipes are fixedly connected to the top side wall of the liquid storage tank; the connecting pipes and the filter plate are correspondingly arranged; an outlet cylinder is assembled at the end of the connecting pipe; the liquid storage tank, inlet pipe, connecting pipe and outlet cylinder are all hollow and interconnected; this step, by setting up the liquid storage tank, inlet pipe, connecting pipe and outlet cylinder, allows the cleaning liquid to fully penetrate into every micropore and surface area of ​​the filter plate, thoroughly washing away dirt, deposits and the cleaning liquid itself. At the same time, this arrangement can remove impurities clogging the micropores of the filter plate, restore its original filtration performance, improve filtration efficiency and separation accuracy, extend the service life of the filter plate, and reduce performance degradation and replacement costs caused by clogging.

[0008] Preferably, the opening and closing assembly includes a fixed plate; the fixed plate is fixedly connected to the inner wall of the slot; a pair of rotating plates are rotatably connected to the middle of the inner side wall of the fixed plate; a torsion spring is provided between the fixed plate and the rotating plates; this step, by setting the fixed plate and the rotating plates, can prevent dirt on the surface of the filter plate from entering the scraper, reduce the clogging problem of the slot, thereby improving the stability of the hydraulic pressure at the outlet of the slot, which helps to improve the coating efficiency and enhance the cleaning effect.

[0009] Preferably, a rotating cylinder is rotatably connected to the middle of the side wall of the liquid outlet cylinder; a spray pipe is fixedly connected to the middle of the side wall of the rotating cylinder; there are multiple spray pipes arranged in a circular array on the side wall of the rotating cylinder; the spray pipes are inclined outwards; the liquid outlet cylinder, the rotating cylinder, and the spray pipes are all hollow and connected; this step, by setting the rotating cylinder and the spray pipes, allows the rotating cylinder to rotate on the side wall of the liquid outlet cylinder, so that the water flow can cover the surface of the filter plate in all directions and at multiple angles, so that the cleaning area is fully covered. At the same time, this setting allows the water flow to be evenly distributed on the surface of the filter plate, avoiding the problem of uneven cleaning or excessive local wear caused by unidirectional rinsing, which helps to improve the cleaning quality and further enhance the cleaning effect.

[0010] Preferably, a channel is formed in the middle of the side wall of the connecting pipe; a rotating ring is rotatably connected to the middle of the side wall of the channel; a brush is assembled in the middle of the side wall of the rotating ring; the brush is made of elastic material; this step, by setting the channel, the rotating ring and the brush, allows the brush to penetrate into the micropores and surface gaps of the filter plate, effectively removing dirt, deposits and other impurities, and also avoiding the corrosion and residue problems caused by chemical cleaning agents.

[0011] Preferably, the end of the spray pipe is equipped with an atomizing nozzle; multiple atomizing nozzles are arranged above the filter plate; by setting the atomizing nozzles, the water flow can be atomized into tiny particles. These tiny particles can not only cover the surface of the filter plate more evenly, but also penetrate deeper into the tiny gaps and hard-to-reach areas inside the filter plate, thereby more thoroughly removing dirt and cleaning fluid residues and improving the cleanliness of the equipment surface.

[0012] Preferably, a support rod is fixedly connected to the middle of the side wall of the connecting pipe; the other end of the support rod is fixedly connected to the filter box; this step, by setting the support rod, can enhance the overall structural stability of the connecting pipe, prevent the connecting pipe from deforming or being damaged, and thus enable the cleaning work to proceed smoothly.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The ceramic filter machine of this utility model, which is easy to clean, can evenly apply cleaning liquid to the surface of the filter plate during the rotation of the filter plate by setting scraper, slot, liquid injection pipe and liquid delivery pipe, so that every area of ​​the filter plate surface is thoroughly cleaned, reducing the situation of incomplete cleaning due to missed or uneven application of cleaning liquid. Moreover, the even application of cleaning liquid to the surface of the filter plate can fully wet every micropore and surface area, thereby improving the uniformity and comprehensiveness of cleaning.

[0015] 2. The ceramic filter of this utility model, which is easy to clean, is equipped with a liquid storage tank, an inlet pipe, a connecting pipe, and an outlet cylinder. This allows the cleaning liquid to fully penetrate into every micropore and surface area of ​​the filter plate, thoroughly washing away dirt, deposits, and the cleaning liquid itself. At the same time, this arrangement can remove impurities clogging the micropores of the filter plate, restore its original filtration performance, improve filtration efficiency and separation accuracy, extend the service life of the filter plate, and reduce performance degradation and replacement costs caused by clogging. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the cooperative structure of the scraper and the spray pipe in this utility model;

[0019] Figure 3 This is a schematic diagram of the cooperative structure of the infusion tube and the scraper in this utility model;

[0020] Figure 4 This is a schematic diagram of the cooperative structure of the brush and the connecting tube in this utility model.

[0021] Legend:

[0022] 1. Filter box; 11. Motor; 12. Roller; 13. Filter plate; 14. Drain pipe; 15. Scraper; 16. Groove; 17. Injection pipe; 18. Delivery pipe; 2. Storage tank; 21. Inlet pipe; 22. Connecting pipe; 23. Outlet cylinder; 3. Fixing plate; 31. Rotating plate; 4. Rotating cylinder; 41. Spray pipe; 5. Channel; 51. Rotating ring; 52. Brush; 6. Atomizing nozzle; 7. Support rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 3As shown, an easy-to-clean ceramic filter according to an embodiment of the present invention includes a filter box 1; a motor 11 is provided in the middle of the side wall of the filter box 1; a roller 12 is fixedly connected to the output end of the motor 11; the roller 12 rotates inside the filter box 1; a filter plate 13 is assembled in the middle of the side wall of the roller 12; there are multiple filter plates 13 arranged in a linear array on the side wall of the roller 12; a drain pipe 14 is fixedly connected to the middle of the side wall of the filter box 1; the filter box 1 and the drain pipe 14 are connected; multiple scrapers 15 are fixedly connected to the middle of the side wall of the filter box 1; the scrapers 15 and the filter plates 13 are correspondingly arranged; the filter... Plate 13 rotates inside scraper 15; multiple slots 16 are formed in the middle of the inner sidewall of scraper 15; an opening and closing assembly is provided in the middle of the inner sidewall of slot 16; an injection pipe 17 is fixed in the middle of the sidewall of one scraper 15; an infusion pipe 18 is fixed between adjacent scrapers 15; the filter box 1, scraper 15, slots 16, injection pipe 17, and infusion pipe 18 are all hollow and interconnected; a water spray assembly is provided in the middle of the sidewall of filter box 1; after the ceramic filter machine finishes working, the operator connects the injection pipe 17 to the water tank storing the cleaning solution, because the filter box 1, scraper 15, slots 16, and... The injection pipe 17 and the infusion pipe 18 are connected. The cleaning fluid enters the interior of multiple scrapers 15 through the injection pipe 17 and the infusion pipe 18, and flows outward from multiple slots 16 opened on the side wall of the scraper 15. During the flow, the cleaning fluid pushes open and close the opening and closing components on the side wall of the slots 16, flowing to the outside of the slots 16, and then adheres to the surface of the filter plate 13. Simultaneously, the operator starts the motor 11, which drives the roller 12 to rotate, causing the roller 12 to synchronously rotate the multiple filter plates 13 fixed on the side wall. During the rotation of the filter plates 13, the cleaning fluid flows out from the slots... The cleaning fluid flowing outwards will be evenly applied to the sidewall of the filter plate 13. This step, through the setting of scraper 15, slot 16, injection pipe 17 and delivery pipe 18, can evenly apply the cleaning fluid to the surface of the filter plate 13 during the rotation of the filter plate 13, so that every area of ​​the surface of the filter plate 13 is thoroughly cleaned, reducing the situation of incomplete cleaning due to missed or uneven application of cleaning fluid. Moreover, the even application of cleaning fluid to the surface of the filter plate 13 can fully wet each micropore and surface area, thereby improving the uniformity and comprehensiveness of cleaning.

[0026] like Figure 1 , Figure 2 and Figure 4As shown, the water spray assembly includes a liquid storage tank 2; the liquid storage tank 2 is fixed on the side wall of the filter box 1; the liquid storage tanks 2 are a pair and symmetrically arranged on both sides of the filter box 1; an inlet pipe 21 is fixedly connected to the middle of the side wall of the liquid storage tank 2; multiple connecting pipes 22 are fixedly connected to the top side wall of the liquid storage tank 2; the connecting pipes 22 and the filter plate 13 are correspondingly arranged; an outlet cylinder 23 is assembled at the end of the connecting pipe 22; the liquid storage tank 2, the inlet pipe 21, the connecting pipe 22 and the outlet cylinder 23 are all hollow and connected; during operation, after the cleaning liquid is evenly applied to the surface of the filter plate 13, the operator connects the water tank and the multiple inlet pipes 21. Because the liquid storage tank 2, the inlet pipe 21, the connecting pipe 22 and the outlet cylinder 23 are connected, at this time... Water flows into the storage tank 2 through the inlet pipe 21 and is sprayed onto the surface of the filter plate 13 through the connecting pipe 22 and the outlet cylinder 23, rinsing away the dirt and cleaning solution on the surface of the filter plate 13. This step, by setting up the storage tank 2, the inlet pipe 21, the connecting pipe 22 and the outlet cylinder 23, allows the cleaning solution to fully penetrate into every micropore and surface area of ​​the filter plate 13, thoroughly rinsing away dirt, deposits and the cleaning solution itself. At the same time, this setup can remove impurities that clog the micropores of the filter plate 13, restore its original filtration performance, improve filtration efficiency and separation accuracy, extend the service life of the filter plate 13, and reduce performance degradation and replacement costs caused by clogging.

[0027] like Figure 2 and Figure 3 As shown, the opening and closing assembly includes a fixed plate 3; the fixed plate 3 is fixedly connected to the inner wall of the slot 16; a pair of rotating plates 31 are rotatably connected to the middle of the inner side wall of the fixed plate 3; a torsion spring is provided between the fixed plate 3 and the rotating plates 31; during operation, when the cleaning fluid flows outward from the multiple slots 16, the cleaning fluid will push open the pair of rotating plates 31 inside the fixed plate 3, at which time the rotating plates 31 will rotate inside the fixed plate 3, so that the cleaning fluid can flow smoothly. Because a torsion spring is provided between the fixed plate 3 and the rotating plates 31, when the cleaning fluid is no longer output, the rotating plates 31 will return to their original position. This step, by setting the fixed plate 3 and the rotating plates 31, can prevent dirt on the surface of the filter plate 13 from entering the scraper 15, reduce the clogging problem of the slots 16, thereby improving the stability of the hydraulic pressure output from the slots 16, which helps to improve the coating efficiency and enhance the cleaning effect.

[0028] like Figure 2 and Figure 3As shown, a rotating cylinder 4 is rotatably connected to the middle of the side wall of the liquid outlet cylinder 23; a spray pipe 41 is fixedly connected to the middle of the side wall of the rotating cylinder 4; there are multiple spray pipes 41 arranged in a circular array on the side wall of the rotating cylinder 4; the spray pipes 41 are inclined outwards; the liquid outlet cylinder 23, the rotating cylinder 4, and the spray pipes 41 are all hollow and connected; during operation, when water is sprayed out of the liquid outlet cylinder 23, because the liquid outlet cylinder 23, the rotating cylinder 4, and the spray pipes 41 are connected, the cleaning liquid will enter the interior of the rotating cylinder 4 and be sprayed outwards from the multiple spray pipes 41. Because the spray pipes 41 are inclined outwards, when the spray pipes 41 are inclined outwards... When the liquid is sprayed, it provides a thrust to the rotating cylinder 4, causing it to rotate. At this time, the water flow will spray onto the surface of the filter plate 13 while rotating. This step, by setting up the rotating cylinder 4 and the spray pipe 41, allows the rotating cylinder 4 to rotate on the side wall of the liquid outlet cylinder 23, so that the water flow can cover the surface of the filter plate 13 in all directions and at multiple angles, ensuring that the cleaning area is fully covered. At the same time, this setting allows the water flow to be evenly distributed on the surface of the filter plate 13, avoiding the problem of uneven cleaning or excessive wear in some areas caused by unidirectional rinsing, which helps to improve the cleaning quality and further enhance the cleaning effect.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, a channel 5 is provided in the middle of the side wall of the connecting pipe 22; a rotating ring 51 is rotatably connected to the middle of the side wall of the channel 5; a brush 52 is assembled in the middle of the side wall of the rotating ring 51; the brush 52 is made of elastic material; during operation, when the operator is cleaning, the multiple brushes 52 are rotated to the direction of the filter plate 13. When the filter plate 13 is rotated under the drive of the roller 12, the brushes 52 will contact the filter plate 13 and clean the surface of the filter plate 13. This step, by setting the channel 5, the rotating ring 51 and the brushes 52, allows the brushes 52 to penetrate into the micropores and surface gaps of the filter plate 13, effectively removing dirt, deposits and other impurities, and also avoiding the corrosion and residue problems caused by chemical cleaning agents.

[0030] like Figure 1 , Figure 2 and Figure 4 As shown, the end of the spray pipe 41 is equipped with an atomizing nozzle 6; multiple atomizing nozzles 6 are located above the filter plate 13; by setting the atomizing nozzles 6, this step can atomize the water flow into tiny particles. These tiny particles can not only cover the surface of the filter plate 13 more evenly, but also penetrate deeper into the tiny gaps and hard-to-reach areas inside the filter plate 13, thereby more thoroughly removing dirt and cleaning fluid residue and improving the cleanliness of the equipment surface.

[0031] like Figure 1 , Figure 2 and Figure 4As shown, a support rod 7 is fixedly connected to the middle of the side wall of the connecting pipe 22; the other end of the support rod 7 is fixedly connected to the filter box 1. This step, by setting the support rod 7, can enhance the overall structural stability of the connecting pipe 22, prevent the connecting pipe 22 from deforming or being damaged, and thus enable the cleaning work to proceed smoothly.

[0032] Working principle: After the ceramic filter finishes working, the operator connects the injection pipe 17 to the water tank containing the cleaning solution. Because the filter box 1, scraper 15, slots 16, injection pipe 17, and delivery pipe 18 are connected, the cleaning solution will enter the interior of multiple scrapers 15 through the injection pipe 17 and delivery pipe 18, and flow outward from the multiple slots 16 opened on the side wall of the scraper 15. During the flow, the cleaning solution will push open and close the opening and closing components on the side wall of the slots 16, flow to the outside of the slots 16, and then adhere to the surface of the filter plate 13. At the same time, the operator... Start motor 11. Motor 11 drives roller 12 to rotate, causing roller 12 to synchronously rotate multiple filter plates 13 fixed on the side wall. During the rotation of filter plates 13, cleaning liquid flowing outward from slot 16 is evenly applied to the side wall of filter plates 13. After the cleaning liquid is evenly applied to the surface of filter plates 13, the operator connects the water tank and multiple inlet pipes 21. Because the storage tank 2, inlet pipes 21, connecting pipes 22 and outlet cylinder 23 are connected, water will flow into the storage tank 2 through inlet pipes 21 and through connecting pipes 22. 22 is sprayed from the outlet cylinder 23 onto the surface of the filter plate 13, rinsing away the dirt and cleaning solution on the surface of the filter plate 13. When the cleaning solution flows outward from the multiple slots 16, it pushes open a pair of rotating plates 31 inside the fixed plate 3. At this time, the rotating plates 31 rotate inside the fixed plate 3, allowing the cleaning solution to flow smoothly. Because a torsion spring is provided between the fixed plate 3 and the rotating plates 31, when the cleaning solution is no longer output, the rotating plates 31 will return to their original position. When the water flows out from the outlet cylinder 23, because the outlet cylinder 23, the rotating cylinder 4, and the spraying liquid... With pipe 41 connected, cleaning fluid enters the rotating drum 4 and is sprayed outward from multiple spray pipes 41. Because the spray pipes 41 are set at an angle to the outside, when the spray pipes 41 spray liquid outward, they will give the rotating drum 4 a thrust, causing the rotating drum 4 to rotate. At this time, the water will spray onto the surface of the filter plate 13 while rotating. When the workers are cleaning, they will rotate multiple brushes 52 to the direction of the filter plate 13. When the filter plate 13 is rotated by the roller 12, the brushes 52 will contact the filter plate 13 and clean the surface of the filter plate 13.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A ceramic filter that is easy to clean, comprising a filter box (1); characterized in that: A motor (11) is provided in the middle of the side wall of the filter box (1); a roller (12) is fixedly connected to the output end of the motor (11); the roller (12) rotates inside the filter box (1); a filter plate (13) is assembled in the middle of the side wall of the roller (12); there are multiple filter plates (13) arranged in a linear array on the side wall of the roller (12); a drain pipe (14) is fixedly connected in the middle of the side wall of the filter box (1); the filter box (1) and the drain pipe (14) are connected; multiple scrapers (15) are fixedly connected in the middle of the side wall of the filter box (1); the scrapers (15) and A filter plate (13) is provided; the filter plate (13) rotates inside the scraper (15); a plurality of slots (16) are provided in the middle of the inner sidewall of the scraper (15); an opening and closing assembly is provided in the middle of the inner sidewall of the slot (16); an injection pipe (17) is fixed in the middle of the sidewall of one scraper (15); an infusion pipe (18) is fixed between adjacent scrapers (15); the filter box (1), scraper (15), slot (16), injection pipe (17) and infusion pipe (18) are all hollow and connected; a water spray assembly is provided in the middle of the sidewall of the filter box (1).

2. The easy-to-clean ceramic filter according to claim 1, characterized in that: The water spray assembly includes a liquid storage tank (2); the liquid storage tank (2) is fixed on the side wall of the filter box (1); the liquid storage tanks (2) are a pair and symmetrically arranged on both sides of the filter box (1); an inlet pipe (21) is fixedly connected to the middle of the side wall of the liquid storage tank (2); multiple connecting pipes (22) are fixedly connected to the top side wall of the liquid storage tank (2); the connecting pipes (22) and the filter plate (13) are correspondingly arranged; an outlet cylinder (23) is assembled at the end of the connecting pipe (22); the liquid storage tank (2), the inlet pipe (21), the connecting pipes (22) and the outlet cylinder (23) are all hollow and connected.

3. The easy-to-clean ceramic filter according to claim 1, characterized in that: The opening and closing assembly includes a fixed plate (3); the fixed plate (3) is fixed to the inner wall of the slot (16); a pair of rotating plates (31) are rotatably connected to the middle of the inner side wall of the fixed plate (3); a torsion spring is provided between the fixed plate (3) and the rotating plates (31).

4. The easy-to-clean ceramic filter according to claim 2, characterized in that: The liquid outlet cylinder (23) is rotatably connected to the middle of its side wall, and a spray pipe (41) is fixedly connected to the middle of its side wall. There are multiple spray pipes (41) arranged in a circular array on the side wall of the rotating cylinder (4). The spray pipes (41) are inclined outward. The liquid outlet cylinder (23), the rotating cylinder (4) and the spray pipes (41) are all hollow and connected.

5. A ceramic filter that is easy to clean according to claim 2, characterized in that: The connecting pipe (22) has a channel (5) in the middle of its side wall; a rotating ring (51) is rotatably connected to the middle of the side wall of the channel (5); a brush (52) is assembled in the middle of the side wall of the rotating ring (51); the brush (52) is made of elastic material.

6. The easy-to-clean ceramic filter according to claim 4, characterized in that: The end of the spray pipe (41) is equipped with an atomizing nozzle (6); a plurality of the atomizing nozzles (6) are located above the filter plate (13).

7. A ceramic filter that is easy to clean according to claim 5, characterized in that: A support rod (7) is fixedly connected to the middle of the side wall of the connecting pipe (22); the other end of the support rod (7) is fixedly connected to the filter box (1).

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