A high-efficiency cleaning device for filter cartridge

Abstract

The utility model discloses a high-efficiency cleaning device for a filter cartridge, including a cleaning box and a filter cartridge frame, end covers are provided at both ends of the filter cartridge frame, and a row of bolt holes are equidistantly provided on the end covers, a motor is installed on one side of the cleaning box, a fixed plate is installed on the inner wall of the cleaning box, a circular plate connected to the inner side of the fixed plate is rotatably connected to the motor shaft, a sliding seat is fixed at the bottom end of the cleaning box, a sliding movable plate is slidably moved on the top of the sliding seat, a ring plate is rotatably connected to one side of the movable plate, and a row of plug rods fixed on the inner sides of the ring plate and the circular plate pass through the bolt holes of the end covers. The utility model starts the motor when cleaning and sprays the filter cartridge frame at the same time, so that the inner brush strip and the outer brush strip continuously clean the inner and outer walls of the filter cartridge frame, brush off the dust and sticky substances and then take them away by the water flow, effectively improving the cleaning efficiency, and solving the deficiency that the prior art can only spray on one side of the outside.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cartridge cleaning design, in particular to a high-efficiency cleaning device for a filter cartridge. Background Art

[0002] The filter cartridge dust collector is a dust removal equipment widely used in the industrial field. It is mainly used to remove solid particles and dust generated in the industrial production process. Its working principle is to suck the polluted gas into the dust collector. When the gas flows through the filter cartridge, the micro dust will be adsorbed on the surface of the filter cartridge, and the clean gas will pass through the filter cartridge and be discharged from the dust collector. At present, most filter cartridges are composed of a skeleton and two upper and lower end covers. For example, patent number CN116870617B discloses an energy-saving and environmentally friendly dust collector filter cartridge. This structure makes the filter cartridge very convenient to install and disassemble, and it is widely used. During installation, bolt holes are set on the end cover, or bolt hole plates are installed on the side of the end cover, which can be conveniently installed and disassembled.

[0003] After long-term use, the filter cartridges in existing filter cartridge dust collectors will be covered with a lot of dust or sticky substances inside and outside, so they need to be removed for cleaning. Traditionally, most of them flush the outside by spraying. For example, patent No. CN216703643U discloses a filter cartridge cleaning device for a filter cartridge dust collector. However, research has found that a single spraying effect is often poor, and it is difficult to remove some sticky substances. At the same time, the spraying cannot clean the impurities inside the filter cartridge properly, resulting in low cleaning efficiency.

[0004] Therefore, the applicant proposes a high-efficiency cleaning device for filter cartridge to solve the problem. Utility Model Content

[0005] The utility model provides a high-efficiency cleaning device for a filter cartridge, which solves the above-mentioned background problems.

[0006] In order to solve the above technical problems, the utility model provides a high-efficiency cleaning device for a filter cartridge, comprising a cleaning box and a filter cartridge frame, end covers are provided at both ends of the filter cartridge frame, and a row of bolt holes are equidistantly provided on the end covers, a motor is installed on one side of the cleaning box, a fixed plate is installed on the inner wall of the cleaning box, a circular plate connected to the inner side of the fixed plate is rotatably connected with the motor shaft, a sliding seat is fixed at the bottom end of the cleaning box, a sliding movable plate is slidably mounted on the top of the sliding seat, a ring plate is rotatably connected to one side of the movable plate, and a row of plug rods fixed on the inner sides of the ring plate and the circular plate pass through the bolt holes of the end covers, two inner brush strips that fit the inner wall of the filter cartridge frame are fixed on the inner side of the movable plate, and an outer brush strip that fits the outer wall of the filter cartridge frame is installed on the inner wall of the cleaning box.

[0007] Preferably, two slideways are provided on the top of the slide seat, and the slideway is provided with an opening on one side of the slide seat, a slider is fixed at the bottom of the movable plate, the slider is inserted into the slideway from the opening on one side of the slide seat, a connecting plate is fixed on the outside of the movable plate, a manual screw is threadedly connected to the connecting plate, and the manual screw is inserted into the corresponding threaded hole on the top of the slide seat.

[0008] Preferably, the inner brush strip has an "L"-shaped appearance, and two inner brush strips are symmetrically fixed on both sides of the plug sleeve, the plug sleeve is sleeved on the outside of the round rod and fixed with screws, and the round rod is fixed on one side of the movable plate.

[0009] Preferably, a plug plate is fixed on one side of the outer brush strip, the plug plate is inserted into the opening of the opening plate, the plug plate and the opening plate are fixed by a manual screw rod 2 inserted through the top, and the opening plate is fixed to the inner wall of the cleaning box.

[0010] Preferably, an annular slide plate is fixed on one side of the movable plate, an annular slide plate is provided on the inner side of the annular slide plate, and balls roll in the slide, the balls are installed in ball grooves on the outer wall of the annular plate, and the ball grooves and balls are distributed in a row in an annular shape on the outer wall of the annular plate.

[0011] Preferably, a water tank is provided at the bottom of the cleaning box, a water pump is installed on one side of the water tank, the water pump is connected to the shower spray plate at the top of the cleaning box through a conduit, the return pipe installed on the top of the cleaning box is inserted into the pipe opening at the bottom of the cleaning box, and a filter screen is placed at the pipe opening at the bottom end of the cleaning box.

[0012] Preferably, a box door is installed at the front and side openings of the cleaning box, and the box door of the side opening is located at the end of the slide seat.

[0013] Compared with the related art, the high-efficiency cleaning device for the filter cartridge provided by the utility model has the following beneficial effects:

[0014] The utility model starts the motor when cleaning and sprays the filter cartridge frame at the same time, so that the inner brush bar and the outer brush bar continuously clean the inner and outer walls of the filter cartridge frame, brushing off dust and sticky substances which are then taken away by the water flow, thereby effectively improving the cleaning efficiency and solving the problem that the prior art can only spray one side of the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The overall three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3It is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0018] Figure 4 The overall three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 5 The overall three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the water tank of the utility model;

[0021] Figure 7 For the utility model Figure 5 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0022] Figure 8 It is a schematic diagram of the three-dimensional structure of the water filter cartridge skeleton and the end cover of the utility model.

[0023] Numbers in the figure: 1. cleaning box; 11. motor; 12. fixed plate; 13. round plate; 14. slide seat; 15. slider; 16. moving plate; 17. ring plate; 18. plug rod; 19. inner brush strip; 110. outer brush strip; 111. annular slide plate; 112. ball bearing; 113. connecting plate; 114. manual screw rod 1; 115. plug sleeve; 116. round rod; 117. plug plate; 118. opening plate; 119. manual screw rod 2; 1110. box door; 2. filter cartridge frame; 21. end cover; 3. water tank; 31. water pump; 32. return pipe; 33. filter screen plate; 34. shower spray plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Depend on Figure 1-Figure 8The utility model provides a high-efficiency cleaning device for a filter cartridge, comprising a cleaning box 1 and a filter cartridge frame 2, end covers 21 are provided at both ends of the filter cartridge frame 2, and a row of bolt holes are equidistantly arranged on the end covers 21, a motor 11 is installed on one side of the cleaning box 1, a fixing plate 12 is installed on the inner wall of the cleaning box 1, a circular plate 13 connected to the shaft of the motor 11 is rotatably connected on the inner side of the fixing plate 12, a sliding seat 14 is fixed on the bottom end of the interior of the cleaning box 1, a sliding movable plate 16 is slidably moved on the top of the sliding seat 14, a ring plate 17 is rotatably connected on one side of the movable plate 16, and a row of plug rods 18 fixed on the inner sides of the ring plate 17 and the circular plate 13 pass through the bolt holes of the end covers 21, two inner brush strips 19 that are in contact with the inner wall of the filter cartridge frame 2 are fixed on the inner side of the movable plate 16, an outer brush strip 110 that is in contact with the outer wall of the filter cartridge frame 2 is installed on the inner wall of the cleaning box 1, a box door 1110 is respectively installed at the front and side openings of the cleaning box 1, and the box door 1110 with the side opening is located at the end of the sliding seat 14.

[0026] As mentioned above, when cleaning, open the two box doors 1110, fit the end cover of one side of the filter cartridge frame 2 with the circular plate 13, and then move the movable plate 16 on the top of the slide seat 14 so that the ring plate 17 is also fitted with the end cover 21 on the other side of the filter cartridge frame 2, and the insertion rods 18 of the circular plate 13 and the ring plate 17 pass through the bolt holes of the end cover 21. At this time, the two inner brush strips 19 on the inner side of the movable plate 16 are inserted into the opening on one side of the filter cartridge frame 2 and fit with the upper and lower surfaces inside the filter cartridge frame 2, and then the outer brush strip 110 is installed inside the cleaning box 1 to fit it with the top surface of the filter cartridge frame 2, and then the motor 11 is started and the circular plate 13 rotates, which can drive the end cover 21, the filter cartridge frame 2 and the ring plate 17 to rotate at a uniform speed, and at the same time continuously spray the filter cartridge frame 2, so that the inner brush strip 19 and the outer brush strip 110 continuously clean the inner and outer walls of the filter cartridge frame 2, brush off the dust and sticky substances and then take them away by the water flow, effectively improving the cleaning efficiency.

[0027] Two slideways are provided on the top of the slide seat 14, and the slideway is provided with an opening on one side of the slide seat 14. A slider 15 is fixed to the bottom of the movable plate 16, and the slider 15 is inserted into the slideway from the opening on one side of the slide seat 14. A connecting plate 113 is fixed to the outside of the movable plate 16, and a manual screw 114 is threadedly connected to the connecting plate 113. The manual screw 114 is inserted into the corresponding threaded hole on the top of the slide seat 14.

[0028] As described above, by designing the slider 15, the manual screw 114 and the connecting plate 113, when installing the movable plate 16, the movable plate 16 is moved in from the opening of the side door 1110, and the slider 15 at the bottom of the movable plate 16 is inserted into the slideway from the opening on one side of the slide seat 14 to form a sliding connection. After that, the movable plate 16 can be pushed so that the inner brush strip 19 is inserted into the interior of the filter cartridge frame 2, and the ring plate 17 is fitted with the end cover 21, which makes it easier to position and clean the filter cartridge. At this time, the manual screw 114 on the connecting plate 113 is rotated to insert it into the threaded hole at the top of the slide seat 14 to fix the movable plate 16, which is very convenient.

[0029] The inner brush strip 19 has an "L"-shaped appearance, and the two inner brush strips 19 are symmetrically fixed on both sides of the plug sleeve 115. The plug sleeve 115 is sleeved on the outside of the round rod 116 and fixed with screws, and the round rod 116 is fixed on one side of the movable plate 16. A plug plate 117 is fixed on one side of the outer brush strip 110. The plug plate 117 is inserted into the opening of the opening plate 118. The plug plate 117 and the opening plate 118 are fixed by a manual screw 119 inserted through the top, and the opening plate 118 is fixed to the inner wall of the cleaning box 1.

[0030] As mentioned above, in the optimization of the inner brush strip 19 and the outer brush strip 110, the two inner brush strips 19 are inserted on the outside of the round rod 116 through the plug sleeve 115 and fixed with screws, so that the two inner brush strips 19 are very stable and easy to disassemble for maintenance and cleaning, and the outer brush strip 110 needs to be installed after the circular plate 13 and the ring plate 17 clamp the end cover 21. During installation, the plug plate 117 is inserted into the opening of the opening plate 118, and then the manual screw 119 is used to insert the plug plate 117 and the corresponding threaded holes on the top of the opening plate 118. It is very convenient and avoids the inconvenience of docking the circular plate 13 and the end cover 21 due to the position of the outer brush strip 110.

[0031] An annular slide plate 111 is fixed to one side of the movable plate 16. An annular slide is provided inside the annular slide plate 111, and balls 112 roll in the slide. The balls 112 are installed in ball grooves on the outer wall of the ring plate 17, and the ball grooves and balls 112 are distributed in a row in an annular shape on the outer wall of the ring plate 17.

[0032] As described above, through the design of the annular slide plate 111 and the ball bearing 112, the annular plate 17 can stably cooperate with the circular plate 13 to rotate on one side of the movable plate 16 without affecting the fixed installation of the inner brush strip 19, which is very practical.

[0033] A water tank 3 is provided at the bottom of the cleaning box 1, and a water pump 31 is installed on one side of the water tank 3. The water pump 31 is connected to the shower spray plate 34 at the top of the cleaning box 1 through a conduit. The return pipe 32 installed on the top of the cleaning box 1 is inserted into the pipe opening at the bottom of the cleaning box 1, and a filter screen plate 33 is placed at the pipe opening at the bottom end of the cleaning box 1.

[0034] As mentioned above, when spraying is needed to cooperate with cleaning, the water pump 31 can be started to spray the water in the water tank 3 through the water pipe through the shower spray plate 34. The water flows onto the filter cartridge frame 2 and can better cooperate with the inner brush strip 19 and the outer brush strip 110 for cleaning. The remaining sewage is filtered through the filter mesh plate 33 and enters the return pipe 32 to return to the water tank 3, so as to achieve recycling.

[0035] Working principle: First open the two doors 1110, fit the end cover of the filter cartridge frame 2 on the circular plate 13, then insert the slider 15 at the bottom of the movable plate 16 from the opening on one side of the slide seat 14 into the slideway to form a sliding connection, then push the movable plate 16 to insert the inner brush strip 19 into the inside of the filter cartridge frame 2, at this time the ring plate 17 fits with the end cover 21, and the insert rods 18 of the circular plate 13 and the ring plate 17 pass through the bolt holes of the end cover 21 to fix the position of the movable plate 16, and then insert the insert plate 117 into the opening of the opening plate 118, Then use the manual screw rod 119 to insert the corresponding threaded holes on the top of the plug plate 117 and the opening plate 118 to install the outer brush strip 110, then start the motor 11, the circular plate 13 rotates, and the end cover 21, the filter cartridge frame 2 and the ring plate 17 can be driven to rotate at a uniform speed. At the same time, the water pump 31 is started to spray the water in the water tank 3 through the shower spray plate 34 through the water pipe, and the filter cartridge frame 2 is continuously sprayed. The remaining sewage is filtered through the filter mesh plate 33 and enters the return pipe 32 to return to the water tank 3, and the cleaning work is completed.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient cleaning device for a filter cartridge, comprising a cleaning box (1) and a filter cartridge frame (2), wherein both ends of the filter cartridge frame (2) are provided with end covers (21), and a row of bolt holes are evenly spaced on the end covers (21), characterized in that: A motor (11) is installed on one side of the cleaning box (1), a fixed plate (12) is installed on the inner wall of the cleaning box (1), a circular plate (13) that is rotatably connected to the inner side of the fixed plate (12) and is connected to the shaft of the motor (11), a sliding seat (14) is fixed on the bottom of the interior of the cleaning box (1), a sliding movable plate (16) is slidably mounted on the top of the sliding seat (14), a ring plate (17) is rotatably connected to one side of the movable plate (16), and a row of plug rods (18) fixed on the inner sides of the ring plate (17) and the circular plate (13) pass through bolt holes of the end cover (21), two inner brush strips (19) that are in contact with the inner wall of the filter cartridge frame (2) are fixed on the inner side of the movable plate (16), and an outer brush strip (110) that is in contact with the outer wall of the filter cartridge frame (2) is installed on the inner wall of the cleaning box (1).

2. A high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: Two slideways are provided on the top of the slide seat (14), and an opening is provided on one side of the slide seat (14). A slider (15) is fixed on the bottom of the movable plate (16), and the slider (15) is inserted into the slideway from the opening on one side of the slide seat (14). A connecting plate (113) is fixed on the outside of the movable plate (16), and a manual screw rod (114) is threadedly connected to the connecting plate (113), and the manual screw rod (114) is inserted into the corresponding threaded hole on the top of the slide seat (14).

3. The high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: The inner brush strip (19) is designed in an "L" shape, and the two inner brush strips (19) are symmetrically fixed on both sides of the plug sleeve (115). The plug sleeve (115) is sleeved on the outside of the round rod (116) and fixed with screws, and the round rod (116) is fixed on one side of the movable plate (16).

4. The high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: A plug plate (117) is fixed to one side of the outer brush strip (110), and the plug plate (117) is inserted into the opening of the opening plate (118). The plug plate (117) and the opening plate (118) are fixed by a second manual screw (119) inserted through the top, and the opening plate (118) is fixed to the inner wall of the cleaning box (1).

5. The high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: An annular slide plate (111) is fixed to one side of the movable plate (16), an annular slide plate (111) is provided inside the annular slide plate (111), and balls (112) roll in the slide plate. The balls (112) are installed in ball grooves on the outer wall of the annular plate (17), and the ball grooves and balls (112) are distributed in a row in an annular shape on the outer wall of the annular plate (17).

6. The high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: A water tank (3) is provided at the bottom of the cleaning box (1), a water pump (31) is installed on one side of the water tank (3), the water pump (31) is connected to a shower plate (34) at the top of the cleaning box (1) through a conduit, a return pipe (32) installed at the top of the cleaning box (1) is inserted into a pipe opening at the bottom of the cleaning box (1), and a filter screen (33) is placed at the pipe opening at the bottom of the cleaning box (1).

7. The high-efficiency cleaning device for a filter cartridge according to claim 1, characterized in that: A box door (1110) is installed at the front and side openings of the cleaning box (1), and the box door (1110) with the side opening is located at the end of the slide seat (14).

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