A device for automatically cleaning a filter element

Abstract

The utility model relates to filter core cleaning technical field, concretely relates to a device of automatic cleaning filter core. The device of automatic cleaning filter core, include: main part, the main part has multiple sets of washing station in, each washing station has multiple washing positions, filter core fixed assembly, filter core fixed assembly sets up in the washing position, filter core fixed sets up in filter core fixed assembly, and filter core fixed assembly includes rotating structure, and rotating structure is used for driving filter core rotation along the axial direction of filter core, cleaning assembly, cleaning assembly sets up in one side of washing position, and cleaning assembly includes cleaning nozzle, and the opening direction of cleaning nozzle faces filter core. The filter core is fixedly arranged in the filter core fixing assembly, and when the cleaning nozzle sprays water on the filter core, the rotating structure drives the filter core to rotate, so that the impurities on the surface of the filter core can be washed clean, avoiding manual washing, and multiple filter cores can be washed at the same time within a period of time, saving the washing time, improving the washing efficiency, and having little influence on the production progress.

Description

Technical Field

[0001] This utility model relates to the field of filter element cleaning technology, specifically to an automatic filter element cleaning device. Background Technology

[0002] Filter cartridges in a filtration system require cleaning after a period of use to prevent excessive impurities from affecting filtration efficiency. Cleaning typically involves first removing the cartridges, then placing them in a cleaning tank. Workers then carry the tank to a cleaning area equipped with a high-pressure water gun, where each cartridge is manually cleaned to remove accumulated impurities. Once all cartridges are cleaned, they are reinstalled into the filtration system. However, manual cleaning is time-consuming, labor-intensive, and costly, and it also impacts production schedules. Utility Model Content

[0003] In view of this, the present invention provides an automatic filter cleaning device to solve the problems of time-consuming, labor-intensive, and costly manual cleaning, which also affects production progress.

[0004] This utility model provides an automatic filter element cleaning device, comprising:

[0005] The main body has multiple sets of rinsing stations, and each set of rinsing stations has multiple rinsing positions.

[0006] A filter element fixing assembly is provided at the flushing position, and the filter element is fixedly disposed within the filter element fixing assembly. The filter element fixing assembly includes a rotating structure for driving the filter element to rotate along the axial direction of the filter element.

[0007] A cleaning assembly is disposed on one side of the rinsing position. The cleaning assembly includes a cleaning nozzle, the opening of which faces the filter element.

[0008] In one optional embodiment, the rotating structure includes a fixing member, a rotating shaft, and a limiting member. The fixing member is fixedly disposed at one end of the rotating shaft, one end of the filter element is fixedly connected to the fixing member, and the limiting member is disposed at the other end of the filter element.

[0009] In one optional embodiment, the fixing component includes a turntable and a positioning rod. The turntable is fixedly connected to the rotating shaft, one end of the positioning rod is fixedly connected to the rotating shaft, and the other end of the positioning rod has a connecting through hole. One end of the filter element has a mating through hole, and a fixing pin passes through the connecting through hole and the mating through hole in sequence to fix the positioning rod to the filter element.

[0010] In one alternative embodiment, the limiting member has an arc-shaped groove with the opening of the arc-shaped groove facing the filter element, and the other end of the filter element extends into the arc-shaped groove and overlaps with the inner wall of the arc-shaped groove.

[0011] In one alternative embodiment, the rotating shaft is connected to a drive assembly, which drives the rotating shaft to rotate so that the fixing member drives the filter element to rotate.

[0012] In one optional embodiment, the drive assembly includes a drive motor, a first sprocket, a second sprocket, and a transmission chain. The first sprocket is disposed on the shaft of the drive motor, and the second sprocket is disposed on the shaft. Each of the first sprockets is connected to a plurality of second sprockets of any of the washing stations via the transmission chain.

[0013] In one optional embodiment, the cleaning assembly includes a main water pipe, a plurality of first branch water pipes, and a plurality of second branch water pipes. The plurality of first branch water pipes are respectively connected to the main water pipe and are respectively disposed on one side of a plurality of rinsing stations. The plurality of second branch water pipes are respectively connected to the first branch water pipes and are respectively disposed on one side of a plurality of rinsing positions. The second branch water pipes are provided with a plurality of cleaning nozzles, and the plurality of cleaning nozzles are spaced apart along the extension direction of the filter element.

[0014] In one alternative embodiment, the cleaning nozzle has a gradually widening opening.

[0015] In one alternative embodiment, the main body includes a housing having a drain outlet, and the rinsing platform, the filter element fixing assembly, and the cleaning assembly are disposed within the housing.

[0016] In one alternative implementation, a partition is provided between adjacent rinsing positions of each rinsing station.

[0017] Beneficial effects:

[0018] This utility model discloses an automatic filter element cleaning device. By fixing the filter element in the filter element fixing assembly, when the cleaning nozzle sprays water onto the filter element, the rotating structure drives the filter element to rotate, thereby washing away impurities on the surface of the filter element. This avoids manual washing and can simultaneously clean multiple filter elements within a certain period of time, saving washing time, improving washing efficiency, and having minimal impact on production progress. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of an automatic filter cleaning device according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the rotating structure according to an embodiment of the present utility model;

[0022] Figure 3 This is a schematic diagram of the cleaning nozzle according to an embodiment of the present invention;

[0023] Figure 4 This is a schematic diagram of the partition in an embodiment of the present utility model;

[0024] Figure 5 This is a schematic diagram of the box body according to an embodiment of the present utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Rinsing platform; 11. Rinsing position; 2. Filter element fixing assembly; 21. Rotating structure; 211. Fixing component; 2111. Turntable; 2112. Positioning rod; 2113. Connecting through hole; 212. Rotating shaft; 213. Limiting component; 2131. Arc groove; 22. Bracket; 3. Cleaning assembly; 31. Cleaning nozzle; 32. Main water pipe; 33. First branch water pipe; 34. Second branch water pipe; 4. Filter element; 41. Matching through hole; 5. Drive assembly; 51. Drive motor; 52. First sprocket; 53. Second sprocket; 54. Transmission chain; 6. Housing; 7. Drain outlet; 8. Partition. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] The following is combined with Figures 1 to 5 The following describes embodiments of the present invention.

[0029] According to an embodiment of the present invention, an automatic cleaning device for a filter element 4 is provided, comprising: a main body, a filter element fixing assembly 2, and a cleaning assembly 3.

[0030] Specifically, the main body has multiple sets of rinsing platforms 1, each set of rinsing platforms 1 having multiple rinsing positions 11. A filter element fixing assembly 2 is disposed at each rinsing position 11, and a filter element 4 is fixedly disposed within the filter element fixing assembly 2. The filter element fixing assembly 2 includes a rotating structure 21, which drives the filter element 4 to rotate along its axial direction. A cleaning assembly 3 is disposed on one side of the rinsing position 11, and the cleaning assembly 3 includes a cleaning nozzle 31, the opening of which faces the filter element 4.

[0031] In this embodiment, the main body has three sets of rinsing platforms 1, with adjacent rinsing platforms 1 spaced apart. Each set of rinsing platforms 1 has three rinsing positions 11, with adjacent rinsing positions 11 spaced apart. Each rinsing position 11 has a filter element fixing assembly 2, and the filter element 4 can be fixed in the filter element fixing assembly 2. The filter element fixing assembly 2 includes a rotating structure 21, which can drive the filter element 4 to rotate along the axial direction of the filter element 4. The cleaning assembly 3 is set on one side of the rinsing position 11, and the opening of the cleaning nozzle 31 faces the filter element 4. The cleaning nozzle 31 can spray water onto the filter element 4. During the process of the cleaning nozzle 31 spraying water, the rotating structure 21 drives the filter element 4 to rotate. As the filter element 4 rotates, the cleaning nozzle 31 can wash away the impurities on the surface of the filter element 4.

[0032] By fixing the filter element 4 inside the filter element fixing assembly 2, when the cleaning nozzle 31 sprays water onto the filter element 4, the rotating structure 21 drives the filter element 4 to rotate. As the filter element 4 rotates, the cleaning nozzle 31 can wash away the impurities on the surface of the filter element 4, avoiding manual rinsing. At the same time, multiple filter elements 4 can be rinsed simultaneously within a certain period of time, saving rinsing time, improving rinsing efficiency, and having little impact on production progress.

[0033] In one embodiment, the rotating structure 21 includes a fixing member 211, a rotating shaft 212, and a limiting member 213. The fixing member 211 is fixedly disposed at one end of the rotating shaft 212, one end of the filter element 4 is fixedly connected to the fixing member 211, and the limiting member 213 is disposed at the other end of the filter element 4.

[0034] In this embodiment, as Figure 2 As shown, the fixing member 211 is fixedly connected to the right end of the filter element 4, and the fixing member 211 is fixedly connected to the rotating shaft 212. The rotation of the rotating shaft 212 can drive the fixing member 211 to rotate, and the fixing member 211 can drive the filter element 4 to rotate. The limiting member 213 located at the left end of the filter element 4 can limit the filter element 4 to prevent the filter element 4 from falling off the flushing position 11.

[0035] In one embodiment, the fixing member 211 includes a turntable 2111 and a positioning rod 2112. The turntable 2111 is fixedly connected to the rotating shaft 212. One end of the positioning rod 2112 is fixedly connected to the rotating shaft 212. The other end of the positioning rod 2112 has a connecting through hole 2113. One end of the filter element 4 has a mating through hole 41. The fixing pin passes through the connecting through hole 2113 and the mating through hole 41 in sequence, so that the positioning rod 2112 is fixedly connected to the filter element 4.

[0036] In this embodiment, as Figure 2 As shown, the fixing component 211 includes a turntable 2111 and two positioning rods 2112. The two positioning rods 2112 are disposed on the end face of the turntable 2111 facing the filter element 4. The two positioning rods 2112 are spaced apart. The right end of the positioning rod 2112 is fixedly connected to the turntable 2111. The left end of the positioning rod 2112 has a connecting through hole 2113. The right end of the filter element 4 has a mating through hole 41. The connecting through hole 2113 and the mating through hole 41 correspond one-to-one. A fixing pin (not shown) passes through the connecting through hole 2113 and the mating through hole 41 in sequence to fix the positioning rod 2112 to the filter element 4.

[0037] In one embodiment, the limiting member 213 has an arc-shaped groove 2131 with the opening facing the filter element 4, and the other end of the filter element 4 extends into the arc-shaped groove 2131 and overlaps with the inner wall of the arc-shaped groove 2131.

[0038] In this embodiment, as Figure 2 As shown, the limiting member 213 has an arc-shaped structure and an arc-shaped groove 2131 inside. The opening of the arc-shaped groove 2131 faces the filter element 4. The left end of the filter element 4 can extend into the arc-shaped groove 2131. The left end of the filter element 4 overlaps with the inner wall of the arc-shaped groove 2131. When the filter element 4 rotates, the left end of the filter element 4 can rotate in the arc-shaped groove 2131. The arc-shaped groove 2131 can limit the left end of the filter element 4 to prevent the filter element 4 from falling off the flushing position 11.

[0039] In one embodiment, the rotating shaft 212 is connected to the drive assembly 5, and the drive assembly 5 drives the rotating shaft 212 to rotate so that the fixing member 211 drives the filter element 4 to rotate.

[0040] In this embodiment, as Figure 1 As shown, the drive assembly 5 drives the rotating shaft 212 to rotate, thereby causing the rotating shaft 212 to drive the turntable 2111, the positioning rod 2112 and the filter element 4 to rotate.

[0041] In one embodiment, the drive assembly 5 includes a drive motor 51, a first sprocket 52, a second sprocket 53, and a transmission chain 54. The first sprocket 52 is mounted on the shaft 212 of the drive motor 51, and the second sprocket 53 is mounted on the shaft 212. Any first sprocket 52 is connected to a plurality of second sprockets 53 of any washing station 1 via the transmission chain 54.

[0042] In this embodiment, as Figure 1 As shown, the first sprocket 52 is mounted on the shaft 212 of the drive motor 51, and a second sprocket 53 is mounted on each shaft 212. The multiple second sprockets 53 in each rinsing station 1 are arranged opposite to each other. One first sprocket 52 is arranged opposite to the multiple second sprockets 53 in a rinsing station 1. One first sprocket 52 is connected to the multiple second sprockets 53 in a rinsing station 1 via a transmission chain 54.

[0043] In one embodiment, the cleaning assembly 3 includes a main water pipe 32, a plurality of first branch water pipes 33 and a plurality of second branch water pipes 34. The plurality of first branch water pipes 33 are respectively connected to the main water pipe 32 and are respectively disposed on one side of a plurality of rinsing stations 1. The plurality of second branch water pipes 34 are respectively connected to the first branch water pipes 33 and are respectively disposed on one side of a plurality of rinsing positions 11. A plurality of cleaning nozzles 31 are provided on the second branch water pipes 34 and are spaced apart along the extension direction of the filter element 4.

[0044] In this embodiment, as Figure 1 As shown, the inlet end of the main water pipe 32 is connected to a high-pressure water pump (not shown), and the inlet ends of the three first branch water pipes 33 are connected to the main water pipe 32. The first branch water pipes 33 extend to one side of the rinsing platform 1. Each first branch water pipe 33 is connected to the inlet end of the three second branch water pipes 34. The second branch water pipes 34 extend to the rinsing position 11 and are located on one side of the filter element 4. Multiple cleaning nozzles 31 are provided on the second branch water pipes 34. The water in the main water pipe 32 flows through the first branch water pipes 33 and the second branch water pipes 34 in sequence, and finally sprays out from the cleaning nozzles 31 to complete the rinsing of the filter element 4.

[0045] Specifically, the number of first branch water pipes 33 is the same as the number of rinsing stations 1, the number of second branch water pipes 34 is the same as the number of rinsing positions 11, and the number of cleaning nozzles 31 can be determined according to the length of the second branch water pipes 34 and the filter element 4, and is not specifically limited here.

[0046] In this embodiment, as Figure 3 As shown, the cleaning nozzle 31 has a gradually widening opening.

[0047] In one embodiment, the main body includes a housing 6, which has a drain outlet 7, and a rinsing table 1, a filter element fixing assembly 2, and a cleaning assembly 3 are disposed inside the housing 6.

[0048] In this embodiment, as Figure 5As shown, the rinsing platform 1, filter element fixing assembly 2, and cleaning assembly 3 are all located inside the housing 6. After rinsing, the water carrying impurities will be discharged from the housing 6 through the drain outlet 7. The drive assembly 5 is located outside the housing 6, and the side wall of the housing 6 has a through hole (not shown) for the drive chain 54 to pass through.

[0049] In one embodiment, a partition 8 is provided between adjacent rinsing positions 11 of each rinsing station 1.

[0050] In this embodiment, as Figure 4 As shown, the partition 8 separates adjacent flushing positions 11, thereby preventing impurities flushed out of one flushing position 11 from splashing into another flushing position 11.

[0051] In this embodiment, as Figure 1 As shown, the filter element fixing assembly 2 also includes a bracket 22, which is used to support the limiting member 213.

[0052] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. An automatic filter element cleaning device, characterized in that, include: The main body has multiple sets of rinsing stations (1), and each set of rinsing stations (1) has multiple rinsing positions (11); A filter element fixing assembly (2) is provided in the flushing position (11), and a filter element (4) is fixedly provided in the filter element fixing assembly (2). The filter element fixing assembly (2) includes a rotating structure (21) for driving the filter element (4) to rotate along the axial direction of the filter element (4). A cleaning assembly (3) is disposed on one side of the rinsing position (11). The cleaning assembly (3) includes a cleaning nozzle (31) with the opening direction of the cleaning nozzle (31) facing the filter element (4).

2. The device for automatically cleaning filter elements according to claim 1, characterized in that, The rotating structure (21) includes a fixing member (211), a rotating shaft (212), and a limiting member (213). The fixing member (211) is fixedly disposed at one end of the rotating shaft (212), one end of the filter element (4) is fixedly connected to the fixing member (211), and the limiting member (213) is disposed at the other end of the filter element (4).

3. The device for automatically cleaning filter elements according to claim 2, characterized in that, The fixing component (211) includes a turntable (2111) and a positioning rod (2112). The turntable (2111) is fixedly connected to the rotating shaft (212). One end of the positioning rod (2112) is fixedly connected to the rotating shaft (212). The other end of the positioning rod (2112) has a connecting through hole (2113). One end of the filter element (4) has a mating through hole (41). The fixing pin passes through the connecting through hole (2113) and the mating through hole (41) in sequence, so that the positioning rod (2112) is fixedly connected to the filter element (4).

4. The device for automatically cleaning filter elements according to claim 2, characterized in that, The limiting member (213) has an arc-shaped groove (2131) with the opening facing the filter element (4). The other end of the filter element (4) extends into the arc-shaped groove (2131) and overlaps with the inner wall of the arc-shaped groove (2131).

5. The apparatus for automatically cleaning filter elements according to any one of claims 2 to 4, characterized in that, The rotating shaft (212) is connected to the drive assembly (5), and the drive assembly (5) drives the rotating shaft (212) to rotate so that the fixing member (211) drives the filter element (4) to rotate.

6. The apparatus for automatically cleaning filter elements according to claim 5, characterized in that, The drive assembly (5) includes a drive motor (51), a first sprocket (52), a second sprocket (53), and a transmission chain (54). The first sprocket (52) is mounted on the shaft (212) of the drive motor (51), and the second sprocket (53) is mounted on the shaft (212). Each of the first sprockets (52) is connected to a plurality of the second sprockets (53) of any of the washing tables (1) via the transmission chain (54).

7. The apparatus for automatically cleaning filter elements according to claim 1, characterized in that, The cleaning assembly (3) includes a main water pipe (32), a plurality of first branch water pipes (33) and a plurality of second branch water pipes (34). The plurality of first branch water pipes (33) are respectively connected to the main water pipe (32). The plurality of first branch water pipes (33) are respectively arranged on one side of the plurality of rinsing stations (1). The plurality of second branch water pipes (34) are respectively connected to the first branch water pipes (33). The plurality of second branch water pipes (34) are respectively arranged on one side of the plurality of rinsing positions (11). The second branch water pipes (34) are provided with a plurality of cleaning nozzles (31). The plurality of cleaning nozzles (31) are spaced apart along the extension direction of the filter element (4).

8. The apparatus for automatically cleaning filter elements according to claim 7, characterized in that, The cleaning nozzle (31) has a gradually widening opening.

9. The apparatus for automatically cleaning filter elements according to claim 1, characterized in that, The main body includes a box (6) with a drain outlet (7), and the rinsing table (1), the filter element fixing assembly (2) and the cleaning assembly (3) are disposed inside the box (6).

10. The apparatus for automatically cleaning filter elements according to claim 1, characterized in that, A partition (8) is provided between adjacent rinsing positions (11) of each rinsing station (1).

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