A filter cartridge cleaning device

Abstract

This application relates to the technical field of tobacco production equipment and discloses a filter element cleaning device, including: a frame, a mounting component, a drive component, and a cleaning component; the frame has a receiving groove for placing the filter element body; the mounting component is rotatably connected to the frame; the mounting component is detachably connected to the filter element body; the drive component is fixedly mounted on the frame and is drively connected to the mounting component; the cleaning component is located in the receiving groove and is fixedly connected to the inner wall of the receiving groove; the cleaning component and the filter element body are arranged at intervals; the cleaning component has a cleaning nozzle, and the spray direction of the cleaning nozzle is directed towards the filter element body. The drive component drives the mounting component and the filter element body to rotate, and in conjunction with the fixedly arranged cleaning component, automatic cleaning is performed by spraying air, eliminating the need for manual tapping or holding an air gun, significantly reducing the labor intensity of operators and improving cleaning efficiency.

Description

Technical Field

[0001] This application relates to the field of tobacco production equipment technology, and specifically to a filter cleaning device. Background Technology

[0002] Waste smoke treatment equipment (such as the TR1000 model) typically uses pleated filter cartridges to filter smoke dust and particulate matter in the conveying system during the process of using wind power to deliver cigarettes and separate the tobacco shreds. After prolonged use, a large amount of dust accumulates on the surface and inside the pleats of the filter cartridge, increasing the operating resistance of the dust collector and affecting the stable operation of the equipment and the quality of tobacco shred recovery. Therefore, regular cleaning of the filter cartridges is necessary.

[0003] Currently, the main method for cleaning filter elements in waste smoke treatment equipment is manual operation, which includes: manually tapping the surface of the filter element to shake off some of the dust; and then using a handheld compressed air gun to back-blow the surface of the filter element to remove residual smoke and dust.

[0004] However, both manual tapping and handheld air gun backflushing rely entirely on manual operation, making the cleaning process time-consuming and labor-intensive, and difficult to meet the demands of high-efficiency production. During manual tapping and air gun backflushing, a large amount of dust will drift into the production area, causing dust pollution, which not only contaminates the working environment but also easily causes secondary pollution to other equipment on site, endangering the health of operators. When using a handheld air gun for backflushing, improper operation or uneven air pressure control may cause excessive impact on certain parts of the filter element, damaging the filter material and shortening its lifespan. Summary of the Invention

[0005] This application provides a filter cleaning device designed to solve the above-mentioned problems.

[0006] In one embodiment, a filter cartridge cleaning device is provided, comprising: A frame having a receiving groove for placing a filter cartridge body; The mounting component is rotatably connected to the frame; the mounting component is used for detachable connection with the filter element body; A driving component, which is fixedly mounted on the frame and is connected to the mounting component in a transmission manner; A cleaning component is located within the receiving groove and is fixedly connected to the inner wall of the receiving groove; the cleaning component is spaced apart from the filter element body; the cleaning component has a cleaning nozzle, and the spray direction of the cleaning nozzle is directed towards the filter element body.

[0007] In one embodiment, the mounting component includes a mounting base and a drive base; both the mounting base and the drive base are rotatably connected to the frame; the drive base is drively connected to the drive component; the mounting base and the drive base are spaced apart and arranged on two opposite sidewalls of the receiving groove; both the mounting base and the drive base are detachably connected to the filter element.

[0008] In one embodiment, the mounting base includes a first fixing block having a movable hole, a first rotating shaft that can be plugged into the movable hole, and a chuck fixedly connected to the first rotating shaft; the first fixing block is fixedly connected to the inner wall of the receiving groove; the first rotating shaft is rotatably connected to the movable hole; and the chuck has a connecting groove into which the filter element body can be inserted and fixed.

[0009] Specifically, the first rotating shaft is rotatably connected to the movable hole via a bearing.

[0010] Specifically, the inner wall of the connecting groove is threaded with fastening bolts. After the filter element body is inserted into the connecting groove, the filter element body can be tightened and limited by tightening the fastening bolts.

[0011] In one embodiment, a connecting cylinder and a spring are movably sleeved on the first rotating shaft; one end of the spring abuts against the connecting cylinder, and the other end abuts against the chuck; the connecting cylinder is pluggable into the movable hole, and the connecting cylinder can rotate relative to the movable hole; the first rotating shaft can extend and retract along the axial direction of the connecting cylinder.

[0012] Specifically, the connecting cylinder is provided with a limiting hole, which is strip-shaped and extends along the axial direction of the connecting cylinder. A limiting pin is inserted into the limiting hole, which passes through the first rotating shaft and is fixedly connected to the first rotating shaft.

[0013] The spring keeps the connecting cylinder within the movable hole, preventing it from dislodging during rotation.

[0014] In one embodiment, the drive base includes a second fixing block with a through hole, a second rotating shaft rotatably connected to the through hole, and a connecting plate; the second fixing block is fixedly connected to the inner wall of the receiving groove; one end of the second rotating shaft passes through the through hole and is fixedly connected to the connecting plate, and the other end is connected to the drive component; the connecting plate is connected to the filter element body by fixing bolts.

[0015] Specifically, when removing the cleaned filter body, first remove the fixing bolts to separate the connecting plate from the filter body, then remove the fastening bolts on the connecting groove, and finally, the worker pushes the chuck to move axially along the movable hole to separate the filter body from the connecting groove. At this point, the filter body can be removed, and the dust and impurities inside the filter body can be poured out to complete the cleaning work of the filter body.

[0016] In one embodiment, the driving component includes a drive motor, a drive chain, and a drive wheel; the drive motor is fixedly connected to the frame, and the drive wheel is fixedly connected to the end of the second rotating shaft; the output end of the drive motor is connected to the drive wheel via the drive chain.

[0017] Specifically, a protective cover is also fixed on the drive chain.

[0018] In one embodiment, the cleaning component includes a connecting pipe and a paddle; the connecting pipe is used to communicate with an external high-pressure air source; the connecting pipe is fixedly installed in the receiving groove; the cleaning nozzle is fixedly installed on the connecting pipe and communicates with the connecting pipe; the paddle is fixedly connected to the connecting pipe and abuts against the filter element body.

[0019] The filter element body is a pleated filter element made of non-woven fabric. The paddle can open the pleats of the filter element body and, together with the cleaning nozzle, remove the dust and impurities under the pleats.

[0020] Specifically, there are multiple cleaning nozzles, which are spaced apart along the extension direction of the connecting pipe.

[0021] There are multiple paddles, which are spaced apart along the extension direction of the connecting pipe.

[0022] Specifically, an air outlet is provided on the bottom side wall of the accommodating tank. The air outlet is connected to a negative pressure device (existing negative pressure equipment) through a pipe. The negative pressure device can create negative pressure at the opening of the accommodating tank through the pipe and draw the blown dust into the negative pressure device, reducing the situation where dust overflows from the outlet of the accommodating tank.

[0023] In one embodiment, a cover plate is provided over the opening of the receiving groove; the cover plate is hinged to the opening of the receiving groove.

[0024] In one embodiment, the number of mounting components and the number of cleaning components are both multiple in a one-to-one correspondence, with the multiple mounting components distributed at intervals on the inner wall of the receiving groove; the cleaning components are distributed on one side of the mounting components.

[0025] In one embodiment, the bottom of the receiving tank is provided with an impurity outlet; a collection tank is placed below the impurity outlet; and casters are fixedly installed at the bottom of the collection tank.

[0026] The beneficial effects of this application are: The drive unit rotates the mounting components and filter body, which, together with the fixed cleaning components, perform automatic blowing cleaning. This eliminates the need for manual tapping or handheld air guns, significantly reducing the labor intensity of operators and improving cleaning efficiency.

[0027] As the filter element rotates, its circumferential surface passes through the cleaning nozzles in sequence. The spray direction of the cleaning nozzles is always directed towards the filter element body, achieving uniform blowing of the filter element from all directions without dead angles. This effectively removes stubborn dust from inside the folds and from various parts of the filter element, and the cleaning effect is significantly better than manual operation.

[0028] The filter element is placed in the receiving slot of the frame. The cleaning process is carried out in the relatively enclosed space of the slot, which can effectively block and collect the blown dust, prevent dust from spreading to the production site, improve the working environment, and reduce the impact on the health of surrounding equipment and personnel.

[0029] The cleaning nozzles are spaced apart from the filter body, and a non-contact blowing method is used to avoid mechanical damage to the filter element that may be caused by manual tapping or improper operation of the handheld air gun, which helps to extend the service life of the filter element.

[0030] The frame, mounting components, drive components, and cleaning components are integrated into one unit with a reasonable structural design. The filter element body is detachably connected through the mounting components, making it easy to install and remove, and it is suitable for cleaning various sizes of filter elements. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the filter cleaning device according to an embodiment of this application; Figure 2 This is a top view of a filter cleaning device according to an embodiment of this application (the cover plate is hidden). Figure 3 This is an exploded structural diagram of a filter cleaning device according to an embodiment of this application; Figure 4 This is a cross-sectional structural schematic diagram of an installation component according to an embodiment of this application; Figure 5 These are schematic cross-sectional views of the cleaning component and schematic diagrams of the paddle structure according to an embodiment of this application; Figure 6 This is a top view of the driving structure of the filter element body driven by the driving component according to an embodiment of this application; The components include: 1. Frame; 11. Receiving groove; 12. Protective cover; 13. Cover plate; 2. Filter element body; 3. Mounting component; 31. Mounting base; 311. First fixing block; 312. Movable hole; 313. First rotating shaft; 314. Chuck; 315. Connecting groove; 316. Fastening bolt; 317. Connecting cylinder; 318. Spring; 319. Limiting pin; 32. Drive base; 321. Second fixing block; 322. Through hole; 323. Second rotating shaft; 324. Connecting plate; 325. Fixing bolt; 4. Drive component; 41. Drive motor; 42. Drive chain; 43. Drive wheel; 5. Cleaning component; 51. Cleaning nozzle; 52. Connecting pipe; 53. Paddle; 6. Collection groove; 61. Universal wheel; 7. Pipe body; 8. Negative pressure device. Detailed Implementation

[0033] The specific embodiments of this application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this application, but are not intended to limit the scope of this application. Similarly, the following examples are only some embodiments of this application, not all embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0034] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0038] In this invention, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0039] This application proposes improvements and innovations, and presents the following embodiments.

[0040] In some implementations, please refer to Figures 1 to 6 A filter cleaning device is provided, comprising: The frame 1 has a receiving groove 11 for placing the filter element body 2; Mounting component 3 is rotatably connected to frame 1; mounting component 3 is used for detachable connection with filter element body 2. Drive component 4 is fixedly mounted on frame 1 and is connected to mounting component 3 in a transmission manner. The cleaning component 5 is located in the receiving groove 11 and is fixedly connected to the inner wall of the receiving groove 11. The cleaning component 5 is arranged at intervals with the filter element body 2. The cleaning component 5 has a cleaning nozzle 51, and the spray direction of the cleaning nozzle 51 is directed towards the filter element body 2.

[0041] The drive component 4 drives the mounting component 3 and the filter body 2 to rotate, and in conjunction with the fixed cleaning component 5, it performs automatic blowing cleaning. This eliminates the need for manual tapping or handheld air guns, significantly reducing the labor intensity of operators and improving cleaning efficiency.

[0042] During the rotation of the filter element body 2, its circumferential surface passes through the cleaning nozzle 51 in sequence. The spray direction of the cleaning nozzle 51 is always pointing towards the filter element body 2, so as to achieve uniform spraying of the filter element in all directions without dead angles. It can effectively remove stubborn dust inside the folds and in various parts of the filter element. The cleaning effect is significantly better than manual operation.

[0043] The filter element body 2 is placed in the receiving slot 11 of the frame 1. The cleaning process is carried out in the relatively enclosed space inside the slot, which can effectively block and collect the blown dust, prevent dust from spreading to the production site, improve the working environment, and reduce the impact on the health of surrounding equipment and personnel.

[0044] The cleaning nozzle 51 is spaced apart from the filter body 2 and adopts a non-contact blowing method, which avoids mechanical damage to the filter element that may be caused by manual tapping or improper operation of the handheld air gun, and helps to extend the service life of the filter element.

[0045] The frame 1, mounting component 3, drive component 4 and cleaning component 5 are integrated into one unit with a reasonable structural design. The filter element body 2 is detachably connected through the mounting component 3, making it easy to install and remove, and it is suitable for cleaning various specifications of filter elements.

[0046] In one embodiment, the mounting component 3 includes a mounting base 31 and a drive base 32; both the mounting base 31 and the drive base 32 are rotatably connected to the frame 1; the drive base 32 is drive-connected to the drive component 4; the mounting base 31 and the drive base 32 are spaced apart on two opposite side walls of the receiving groove 11; both the mounting base 31 and the drive base 32 are detachably connected to the filter element. By setting the mounting component 3 into two parts, the mounting base 31 and the drive base 32, and spaced apart on two opposite side walls of the receiving groove 11, stable support and synchronous drive for both ends of the filter element body 2 are achieved. The detachable connection of the mounting base 31 and the drive base 32 to the filter element facilitates easy installation and removal of the filter element, while ensuring balanced force and smooth rotation of the filter element during rotation, thereby guaranteeing the uniformity of the cleaning nozzle 51's spray on the filter element surface and the consistency of the cleaning effect.

[0047] In one embodiment, the mounting base 31 includes a first fixing block 311 having a movable hole 312, a first rotating shaft 313 pluggably inserted into the movable hole 312, and a chuck 314 fixedly connected to the first rotating shaft 313; the first fixing block 311 is fixedly connected to the inner wall of the receiving groove 11; the first rotating shaft 313 is rotatably connected to the movable hole 312; and the chuck 314 has a connecting groove 315 into which the filter element body 2 can be inserted and fixed.

[0048] Specifically, the first rotating shaft 313 is rotatably connected to the movable hole 312 via a bearing.

[0049] Specifically, a fastening bolt 316 is threaded into the inner wall of the connecting groove 315. After the filter element body 2 is inserted into the connecting groove 315, the filter element body 2 can be fastened and limited by tightening the fastening bolt 316.

[0050] The mounting base 31 adopts a combination structure of a first fixing block 311, a first rotating shaft 313, and a chuck 314. The chuck 314 achieves quick insertion and fixation of the filter element body 2 through the connecting groove 315, which is simple in structure and convenient for assembly and disassembly. The first rotating shaft 313 is rotatably connected to the movable hole 312 to ensure smooth rotation of the filter element. The filter element inserted into the connecting groove 315 is tightened and limited by the fastening bolts 316, which can prevent relative sliding or falling off of the filter element during rotation, thereby improving the safety and reliability of equipment operation.

[0051] In one embodiment, a connecting cylinder 317 and a spring 318 are movably sleeved on the first rotating shaft 313; one end of the spring 318 abuts against the connecting cylinder 317 and the other end abuts against the chuck 314; the connecting cylinder 317 is pluggable into the movable hole 312 and can rotate relative to the movable hole 312; the first rotating shaft 313 can extend and retract along the axial direction of the connecting cylinder 317.

[0052] Specifically, the connecting cylinder 317 is provided with a limiting hole, which is strip-shaped and extends along the axial direction of the connecting cylinder 317. A limiting pin 319 is inserted into the limiting hole, which passes through the first rotating shaft 313 and is fixedly connected to the first rotating shaft 313.

[0053] The spring 318 can keep the connecting cylinder 317 in the movable hole 312 at all times, preventing the connecting cylinder 317 from coming out of the movable hole 312 during rotation.

[0054] By fitting a connecting sleeve 317 and a spring 318 onto the first rotating shaft 313, and allowing the first rotating shaft 313 to extend and retract axially along the connecting sleeve 317, the mounting base 31 achieves elastic adjustment in the axial direction. This design enables the mounting base 31 to adapt to filter element bodies 2 with different axial lengths, improving the versatility of the equipment. Simultaneously, the elastic force provided by the spring 318 can provide a certain degree of buffering and vibration damping during filter element rotation, reducing additional loads caused by filter element size deviations or installation errors, and protecting the filter element and drive components.

[0055] The matching structure of the limiting hole and the limiting pin 319 ensures that the first rotating shaft 313 can extend and retract axially while restricting its rotational freedom, thus ensuring that the first rotating shaft 313 and the connecting cylinder 317 can rotate synchronously and achieve reliable power transmission. The spring 318 keeps the connecting cylinder 317 always within the movable hole 312, effectively preventing the connecting cylinder 317 from accidentally disengaging from the movable hole 312 during rotation, thereby improving the stability and safety of the equipment operation.

[0056] In one embodiment, the drive base 32 includes a second fixing block 321 with a through hole 322, a second rotating shaft 323 rotatably connected to the through hole 322, and a connecting plate 324; the second fixing block 321 is fixedly connected to the inner wall of the receiving groove 11; one end of the second rotating shaft 323 passes through the through hole 322 and is fixedly connected to the connecting plate 324, and the other end is connected to the drive member 4; the connecting plate 324 is connected to the filter element body 2 by fixing bolts 325.

[0057] Specifically, when removing the cleaned filter body 2, first remove the fixing bolt 325 to separate the connecting plate 324 from the filter body 2. Then remove the fastening bolt 316 on the connecting groove 315. Finally, the worker pushes the chuck 314 to move axially along the movable hole 312 to separate the filter body 2 from the connecting groove 315. At this point, the filter body 2 can be removed. After emptying the dust and impurities inside the filter body 2, the cleaning work of the filter body 2 is completed.

[0058] The drive base 32 achieves a stable connection between the drive component 4 and the filter element through a combination structure of the second fixing block 321, the second rotating shaft 323, and the connecting plate 324. The connecting plate 324 is fixedly connected to the filter element body 2 by fixing bolts 325, ensuring a firm and reliable connection and stable power transmission. After cleaning, the connecting plate 324 can be separated from the filter element simply by removing the fixing bolts 325. This, combined with the release of the chuck 314 on the mounting base 31 side, allows operators to easily remove the filter element and empty the internal dust, making disassembly and subsequent processing simple and efficient.

[0059] In one embodiment, the driving component 4 includes a driving motor 41, a driving chain 42, and a driving wheel 43; the driving motor 41 is fixedly connected to the frame 1, and the driving wheel 43 is fixedly connected to the end of the second rotating shaft 323; the output end of the driving motor 41 is connected to the driving wheel 43 through the driving chain 42.

[0060] Specifically, a protective cover 12 is also fixedly installed on the drive chain 42.

[0061] Employing a chain drive system consisting of a drive motor 41, a drive chain 42, and a drive wheel 43, this system features a compact structure, accurate transmission ratio, and strong load-bearing capacity, making it suitable for long-term stable operation in dusty working environments. The drive chain 42 has good impact and overload resistance, reliably driving multiple filter elements to rotate synchronously.

[0062] Covering the drive chain 42 with a protective cover 12 can effectively prevent dust from falling into the meshing parts of the chain and sprocket, reduce wear, extend the service life of the transmission components, and also avoid safety hazards such as pinching injuries to operators caused by moving parts.

[0063] In one embodiment, the cleaning component 5 includes a connecting pipe 52 and a paddle 53; the connecting pipe 52 is used to communicate with an external high-pressure air source; the connecting pipe 52 is fixedly installed in the receiving groove 11; the cleaning nozzle 51 is fixedly installed on the connecting pipe 52 and communicates with the connecting pipe 52; the paddle 53 is fixedly connected to the connecting pipe 52 and abuts against the filter element body 2.

[0064] The filter body 2 is a pleated filter made of non-woven fabric. The pry bar 53 can open the pleats of the filter body 2 and, together with the cleaning nozzle 51, clean the dust and impurities under the pleats.

[0065] Specifically, there are multiple cleaning nozzles 51, which are spaced apart along the extension direction of the connecting pipe 52.

[0066] There are multiple paddles 53, which are arranged at intervals along the extension direction of the connecting pipe 52.

[0067] Specifically, an air outlet is provided on the bottom side wall of the accommodating tank 11. The air outlet is connected to a negative pressure device 8 (an existing negative pressure device) through a pipe 7. The negative pressure device 8 can create a negative pressure at the opening of the accommodating tank 11 through the pipe 7 and draw the blown dust into the negative pressure device 8, reducing the possibility of dust overflowing from the outlet of the accommodating tank 11.

[0068] The cleaning component 5 integrates a connecting pipe 52, a cleaning nozzle 51, and a pry bar 53. The pry bar 53 abuts against the filter element body 2, opening up the pleats of the pleated filter element during its rotation, exposing dust accumulated deep within the pleats. Simultaneously, the cleaning nozzle 51 blows high-pressure air into the opened area. The combined effect of these two components significantly improves the removal of dust inside the pleats. This structure is particularly suitable for pleated filter elements made of non-woven fabric, achieving deep cleaning while avoiding cleaning dead zones that may be caused by simple high-pressure blowing.

[0069] Multiple cleaning nozzles 51 and multiple paddles 53 are arranged at intervals along the axial direction of the connecting pipe 52, which can ensure that the long cylindrical filter element is opened and sprayed synchronously along its entire length, ensuring the comprehensiveness and uniformity of cleaning.

[0070] An air outlet is opened on the bottom side wall of the accommodating tank 11 and connected to a negative pressure device 8. This allows for the continuous extraction of dust-laden air from the accommodating tank 11 during the cleaning process, effectively preventing the blown-off dust from flying inside the tank and overflowing from the outlet of the accommodating tank 11. This improves the cleanliness of the working environment and reduces health hazards to operators and secondary pollution to surrounding equipment.

[0071] In one embodiment, a cover plate 13 is provided over the opening of the receiving groove 11; the cover plate 13 is hinged to the opening of the receiving groove 11.

[0072] By hinged cover plate 13 to the opening of the receiving groove 11, the cleaning process is carried out in a more enclosed space, further suppressing dust overflow and improving the on-site working environment. The cover plate 13 is easy to open and close; it can be flipped open when installing or removing filter elements without affecting the normal operation of the equipment.

[0073] In one embodiment, the number of mounting components 3 and the number of cleaning components 5 are both one-to-one multiple, with multiple mounting components 3 distributed at intervals on the inner wall of the receiving groove 11; the cleaning components 5 are distributed on one side of the mounting components 3.

[0074] By setting up multiple mounting components 3 and multiple cleaning components 5 in a one-to-one correspondence, the equipment can simultaneously accommodate and clean multiple filter cartridges (e.g., four), significantly improving the overall efficiency of the cleaning operation. Multiple workstations can operate synchronously, meeting the production needs of batch cleaning of multiple filter cartridges in waste smoke treatment equipment, saving equipment floor space and operation time.

[0075] In one embodiment, the bottom of the receiving tank 11 has an impurity outlet; a collection trough 6 is placed below the impurity outlet; and casters 61 are fixedly installed at the bottom of the collection trough 6. The impurity outlet at the bottom of the receiving tank 11, and the collection trough 6 with casters 61 placed below it, allow the blown-off dust to automatically fall into the collection trough 6 by gravity, facilitating centralized processing and transfer. The casters 61 allow the collection trough 6 to move flexibly, making it easy for operators to push it to a designated location to dump the dust, reducing the labor intensity of handling and improving the convenience and site adaptability of cleaning operations.

[0076] The above are merely optional embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A filter element cleaning device, characterized in that, include: A frame having a receiving groove for placing a filter cartridge body; The mounting component is rotatably connected to the frame; the mounting component is used for detachable connection with the filter element body; A driving component, which is fixedly mounted on the frame and is connected to the mounting component in a transmission manner; A cleaning component is located within the receiving groove and is fixedly connected to the inner wall of the receiving groove; the cleaning component is spaced apart from the filter element body; the cleaning component has a cleaning nozzle, and the spray direction of the cleaning nozzle is directed towards the filter element body.

2. The filter element cleaning device according to claim 1, characterized in that, The mounting component includes a mounting base and a drive base; both the mounting base and the drive base are rotatably connected to the frame; the drive base is drive-connected to the drive component; the mounting base and the drive base are spaced apart on two opposite side walls of the receiving groove; both the mounting base and the drive base are detachably connected to the filter element.

3. The filter element cleaning device according to claim 2, characterized in that, The mounting base includes a first fixing block with a movable hole, a first rotating shaft that can be plugged into the movable hole, and a chuck fixedly connected to the first rotating shaft; the first fixing block is fixedly connected to the inner wall of the receiving groove; the first rotating shaft is rotatably connected to the movable hole; and the chuck has a connecting groove into which the filter element body can be inserted and fixed.

4. The filter element cleaning device according to claim 3, characterized in that, The first rotating shaft is also movably fitted with a connecting cylinder and a spring; one end of the spring abuts against the connecting cylinder and the other end abuts against the chuck; the connecting cylinder is pluggable into the movable hole and can rotate relative to the movable hole; the first rotating shaft can extend and retract along the axial direction of the connecting cylinder.

5. The filter element cleaning device according to claim 4, characterized in that, The drive base includes a second fixing block with a through hole, a second rotating shaft rotatably connected to the through hole, and a connecting plate; the second fixing block is fixedly connected to the inner wall of the receiving groove; one end of the second rotating shaft passes through the through hole and is fixedly connected to the connecting plate, and the other end is connected to the drive component; the connecting plate is connected to the filter element body by fixing bolts.

6. The filter element cleaning device according to claim 5, characterized in that, The driving component includes a drive motor, a drive chain, and a drive wheel; the drive motor is fixedly connected to the frame, and the drive wheel is fixedly connected to the end of the second rotating shaft; the output end of the drive motor is connected to the drive wheel via the drive chain.

7. The filter element cleaning device according to claim 6, characterized in that, The cleaning component includes a connecting pipe and a lever; the connecting pipe is used to communicate with an external high-pressure air source; the connecting pipe is fixedly installed in the receiving groove; the cleaning nozzle is fixedly installed on the connecting pipe and communicates with the connecting pipe; the lever is fixedly connected to the connecting pipe and abuts against the filter element body.

8. The filter element cleaning device according to any one of claims 1-7, characterized in that, The opening of the receiving groove is covered with a cover plate; the cover plate is hinged to the opening of the receiving groove.

9. The filter element cleaning device according to claim 8, characterized in that, The number of the mounting components and the number of the cleaning components are both one-to-one multiples, and the multiple mounting components are distributed at intervals on the inner wall of the receiving groove; the cleaning components are distributed on one side of the mounting components.

10. The filter element cleaning device according to claim 9, characterized in that, The bottom of the receiving tank is provided with an impurity outlet; a collection tank is placed below the impurity outlet; and casters are fixedly installed at the bottom of the collection tank.

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