Filter element with self-cleaning function

Abstract

The filter element with the self-cleaning function comprises a filter element body arranged on a mounting plate, a top plate is arranged at the upper end of the filter element body, a cleaning assembly is arranged in the middle of the top plate, and a rotating motor is turned on to drive a rotating rod to rotate so as to drive bristles to clean the interior of the filter element body. The spiral bristles can generate stronger hydrodynamic force during rotation, dirt and scraps can be effectively stripped and taken away from the surface of a cleaned object, it can be ensured that the bristles cover a wider area during rotation, dead corners in the cleaning process are reduced, and therefore the overall cleaning effect is improved; the adjusting block and the cleaning brush are driven to rotate through the connecting rod, so that teeth arranged at the outer end of the adjusting block are matched with tooth grooves formed in the positioning frame, the adjusting block climbs in the positioning frame, the moving block and the cleaning brush are driven to move, the cleaning brush moves during rotation, and the cleaning effect on the filter element is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter element cleaning, and in particular relates to a filter element with a self-cleaning function. Background Art

[0002] Filter element is a professional term for filtering and purifying functions. In order to purify the resources of the original fluid and the simple device for separating the resources, the filter element is now mainly used in filtration industries such as oil filtration, air filtration and water filtration. The filter element separates solid particles in liquid or gas, or makes different material components fully contact, speeds up the reaction time, and can protect the normal operation of the equipment or the cleanliness of the air. When the fluid enters the filter element with a filter screen of a certain specification, its impurities are blocked.

[0003] In the publication number CN216259720U, the utility model discloses a filter element with a self-cleaning function, including a mounting shell and a filter element body, the top of the left side of the inner cavity of the mounting shell is fixedly installed with a limited bearing through a bracket, the inner cavity of the limited bearing is rotatably connected with a screw, and the top of the screw is fixedly installed with a driven gear. The filter element body of the utility model can filter the liquid, and the filtered liquid is discharged along the drain pipe. When there are too many impurities on the surface of the filter element body, the small motor is turned on, the small motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the screw to rotate, the screw drives the screw block to move downward, the screw block drives the cleaning brush to move downward, the cleaning brush cleans the surface of the filter element body, opens the solenoid valve, and the impurities are discharged along the sewage pipe, which solves the problem that the traditional filter element is inconvenient to use, cannot be automatically cleaned, needs to be disassembled and cleaned when cleaning, and is time-consuming and labor-intensive. The filter element structure with a cleaning function is relatively simple, and the cleaning method of the filter element relies on the brush to move up and down for cleaning, which is less effective. Therefore, it is necessary to provide a filter element with a self-cleaning function to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide a filter element with a self-cleaning function.

[0005] In order to solve the above problems, the utility model provides a filter element with a self-cleaning function, including: a filter element arranged on a mounting plate, a top plate arranged on the upper end of the filter element, and a cleaning assembly arranged in the middle position of the top plate, and a dirt cleaning assembly arranged on the left side between the mounting plate and the top plate; the cleaning assembly includes a rotating rod, and the rotating rod is arranged in the middle position of the top plate; the dirt cleaning assembly includes a positioning frame, and the positioning frame is fixedly installed between the mounting plate and the top plate.

[0006] As a further solution of the present invention, a mounting rod is provided at the lower end of the filter element, and a turning handle is sleeved on the lower end of the mounting rod to facilitate the rotation of the filter element, thereby cleaning other positions of the filter element.

[0007] As a further solution of the present invention, a plurality of groups of insert blocks are evenly arranged on the inner side of the turning handle, and a plurality of groups of matching slots are provided at the lower end of the mounting rod, so that the mounting rod can be driven to rotate when the turning handle is rotated.

[0008] As a further solution of the present invention, the cleaning component also includes a rotating motor, which is connected to the upper end of the rotating rod and fixedly installed in the middle position of the upper surface of the top plate. The outer end of the rotating rod is evenly provided with multiple groups of bristles, and the inside of the filter element can be cleaned by the bristles.

[0009] As a further solution of the present invention, the bristles arranged at the outer end of the rotating rod are evenly distributed in a spiral shape.

[0010] As a further solution of the utility model, the cleaning component also includes an adjusting block, which is arranged inside the positioning frame, a moving block is arranged on the left side of the positioning frame, a driving motor is arranged on the left side of the moving block, and a cleaning brush is arranged on the right side of the positioning frame.

[0011] As a further solution of the present invention, teeth are evenly arranged on the outer surface of the adjustment block, and a tooth groove matching the same is opened on the rear side of the inner part of the positioning frame. A connecting rod is inserted in the middle of the adjustment block, and the two ends of the connecting rod are respectively connected to the driving motor and the cleaning brush, and sliding grooves matching the connecting rod are opened on both sides of the positioning frame.

[0012] As a further solution of the present invention, two groups of limit rods are arranged on the left side of the positioning frame, and two groups of matching slots are opened on the right side of the moving block.

[0013] In summary, the utility model includes at least one of the following beneficial technical effects:

[0014] First, the utility model records a filter element with a self-cleaning function, which records that a cleaning component is provided, and by turning on a rotating motor, a rotating rod is driven to rotate, thereby driving bristles to clean the inside of the filter element. The spiral bristles can generate stronger fluid dynamics when rotating, which helps to effectively peel and remove dirt and debris from the surface of the cleaned object and can ensure that the bristles cover a wider area when rotating, reducing dead corners during the cleaning process, thereby improving the overall cleaning effect.

[0015] Second, the utility model records a filter element with a self-cleaning function, which records that a cleaning component is provided, a driving motor is turned on, and an adjusting block and a cleaning brush are driven to rotate through a connecting rod, so that the teeth provided on the outer end of the adjusting block and the teeth provided inside the positioning frame cooperate with each other, so that the adjusting block climbs inside the positioning frame, thereby driving the moving block and the cleaning brush to move, so that the cleaning brush moves while rotating, thereby enhancing the cleaning effect of the filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a filter element with a self-cleaning function according to the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled three-dimensional structure of a filter element with a self-cleaning function according to the utility model;

[0019] Figure 3 This is a partial cross-sectional structural schematic diagram of a filter element with a self-cleaning function of the utility model;

[0020] Figure 4 This is a schematic diagram of the cleaning component structure of a filter element with a self-cleaning function according to the utility model;

[0021] Figure 5 The utility model is a schematic cross-sectional structure diagram of a dirt cleaning component of a filter element with a self-cleaning function.

[0022] Figure numerals: 1. mounting plate; 2. mounting rod; 3. filter element; 4. turning handle; 5. top plate; 6. rotating rod; 7. rotating motor; 8. bristles; 9. positioning frame; 10. adjusting block; 11. connecting rod; 12. moving block; 13. driving motor; 14. limiting rod; 15. cleaning brush. DETAILED DESCRIPTION

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A filter element with a self-cleaning function comprises: a filter element 3 arranged on a mounting plate 1, a top plate 5 arranged on the upper end of the filter element 3, a cleaning assembly arranged in the middle of the top plate 5, and a dirt cleaning assembly arranged on the left side between the mounting plate 1 and the top plate 5; the cleaning assembly comprises a rotating rod 6, the rotating rod 6 is arranged in the middle of the top plate 5; the dirt cleaning assembly comprises a positioning frame 9, and the positioning frame 9 is fixedly installed between the mounting plate 1 and the top plate 5.

[0024] A mounting rod 2 is provided at the lower end of the filter element 3, and a turning handle 4 is sleeved on the lower end of the mounting rod 2. A plurality of groups of plug blocks are evenly arranged on the inner side of the turning handle 4, and a plurality of groups of matching slots are provided at the lower end of the mounting rod 2. The plug blocks arranged in the turning handle 4 can be inserted into the slots arranged at the outer end of the mounting rod 2, so that the turning handle 4 is fixedly installed at the outer end of the mounting rod 2. Then, by rotating the turning handle 4, the filter element 3 is driven to rotate through the mounting rod 2, thereby facilitating the replacement of the cleaning component to clean the filter element 3.

[0025] The cleaning component also includes a rotating motor 7, which is connected to the upper end of the rotating rod 6 and is fixedly installed in the middle position of the upper surface of the top plate 5. The outer end of the rotating rod 6 is provided with a plurality of groups of bristles 8 evenly arranged, and the bristles 8 arranged at the outer end of the rotating rod 6 are evenly distributed in a spiral shape. By turning on the rotating motor 7, the rotating rod 6 is driven to rotate, thereby driving the bristles 8 to clean the inside of the filter element 3. The spiral bristles 8 can generate stronger fluid dynamics when rotating, which helps to effectively peel and remove dirt and debris from the surface of the cleaned object and ensure that the bristles 8 cover a wider area when rotating, reducing dead angles during the cleaning process, thereby improving the overall cleaning effect.

[0026] The cleaning component also includes an adjustment block 10, which is arranged inside the positioning frame 9, a moving block 12 is arranged on the left side of the positioning frame 9, and a driving motor 13 is arranged on the left side of the moving block 12, and a cleaning brush 15 is arranged on the right side of the positioning frame 9. The outer surface of the adjustment block 10 is evenly provided with teeth, and a matching tooth groove is opened on the rear side of the inner side of the positioning frame 9. A connecting rod 11 is inserted in the middle of the adjustment block 10, and the two ends of the connecting rod 11 are respectively connected to the driving motor 13 and the cleaning brush 15, and the left and right sides of the positioning frame 9 are provided with sliding grooves matching the connecting rod 11, two groups of limit rods 14 are arranged on the left side of the positioning frame 9, and two groups of matching slots are opened on the right side of the moving block 12. Open the driving motor 13, the adjusting block 10 and the cleaning brush 15 are driven to rotate by the connecting rod 11, so that the teeth set at the outer end of the adjusting block 10 and the tooth grooves set inside the positioning frame 9 cooperate with each other, so that the adjusting block 10 climbs inside the positioning frame 9, thereby driving the moving block 12 and the cleaning brush 15 to move, so that the cleaning brush 15 moves while rotating, thereby enhancing the cleaning effect of the filter element 3, and through the limit rod 14 set on the left side of the positioning frame 9 and the slot opened on the right side of the moving block 12, the rotation of the connecting rod 11 will not affect the rotation of the moving block 12, so that the moving block 12 keeps moving up and down, thereby driving the driving motor 13 to rise, ensuring that the driving motor 13 can always drive the adjusting block 10 to move.

[0027] Working principle: When in use, the inside and outside of the filter element 3 are cleaned by opening the cleaning component and the dirt removal component, and then the plug provided in the turning handle 4 is inserted into the slot provided at the outer end of the mounting rod 2, so that the turning handle 4 is fixedly installed at the outer end of the mounting rod 2, and then the turning handle 4 is rotated to drive the filter element 3 to rotate through the mounting rod 2, thereby facilitating the replacement of the dirt removal component to clean the filter element 3.

[0028] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A filter element with a self-cleaning function, comprising a filter element (3) arranged on a mounting plate (1), characterized in that: A top plate (5) is arranged at the upper end of the filter element (3), a cleaning component is arranged in the middle of the top plate (5), and a cleaning component is arranged on the left side between the mounting plate (1) and the top plate (5); The cleaning assembly comprises a rotating rod (6), the rotating rod (6) being arranged at a middle position of the top plate (5), the cleaning assembly further comprises a rotating motor (7), the rotating motor (7) being connected to the upper end of the rotating rod (6), and the rotating motor (7) being fixedly mounted at a middle position of the upper surface of the top plate (5), and the outer end of the rotating rod (6) is provided with a plurality of groups of bristles (8) evenly arranged; The cleaning component comprises a positioning frame (9), wherein the positioning frame (9) is fixedly mounted between the mounting plate (1) and the top plate (5), the cleaning component further comprises an adjusting block (10), wherein the adjusting block (10) is arranged inside the positioning frame (9), a moving block (12) is arranged on the left side of the positioning frame (9), and a driving motor (13) is arranged on the left side of the moving block (12), and a cleaning brush (15) is arranged on the right side of the positioning frame (9).

2. The filter element with self-cleaning function according to claim 1, characterized in that: The lower end of the filter element (3) is provided with a mounting rod (2), and the lower end of the mounting rod (2) is sleeved with a turning handle (4).

3. A filter element with self-cleaning function according to claim 2, characterized in that: A plurality of groups of insert blocks are evenly arranged on the inner side of the turning handle (4), and a plurality of groups of slots matching the insert blocks are provided at the lower end of the mounting rod (2).

4. A filter element with self-cleaning function according to claim 3, characterized in that: The bristles (8) arranged at the outer end of the rotating rod (6) are evenly distributed in a spiral shape.

5. The filter element with self-cleaning function according to claim 1, characterized in that: The outer surface of the adjustment block (10) is evenly provided with teeth, and a tooth groove matching the teeth is provided on the rear side of the interior of the positioning frame (9). A connecting rod (11) is inserted in the middle of the adjustment block (10), and the two ends of the connecting rod (11) are respectively connected to a driving motor (13) and a cleaning brush (15), and sliding grooves matching the connecting rod (11) are provided on both left and right sides of the positioning frame (9).

6. The filter element with self-cleaning function according to claim 1, characterized in that: Two groups of limiting rods (14) are arranged on the left side of the positioning frame (9), and two groups of matching slots are opened on the right side of the moving block (12).

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