Filter cartridge dust removal device with automatic dust removal function

Abstract

The utility model discloses a filter cartridge dust removal device with an automatic dust removal function, and belongs to the technical field of filter cartridge cleaning devices. The cleaning device mainly comprises a base and a side frame, and further comprises a cleaning cylinder arranged on the upper end face of the base, and the cleaning cylinder comprises a cylinder body and an upper cover arranged on the cylinder body in a covering mode; the lifting mechanism is installed on the rear side of the base, connected with a cleaning mechanism and used for driving the cleaning mechanism to ascend and descend vertically, the cleaning mechanism comprises a ventilation pipe, the lower end of the ventilation pipe penetrates through the upper cover and extends into the barrel, the lower end of the ventilation pipe is fixedly connected with a cleaning head, and the upper end of the cleaning head is connected with an air pump fixed to the upper portion of the side frame through a hose; and the ash removal mechanism is mounted on the inner side of the side frame and communicates with the cleaning cylinder. According to the filter drum dust removal device with the automatic dust removal function, dust removal of the filter drum can be efficiently completed, dust blown out of the cleaning drum is synchronously collected during dust removal of the filter drum, after cleaning is completed, a large amount of dust cannot be accumulated in the cleaning drum, and the situation that next use is affected is prevented.

Description

Technical Field

[0001] This application relates to the technical field of filter cartridge cleaning devices, specifically a filter cartridge dust removal device with automatic dust removal function. Background Technology

[0002] After continuous operation, a large amount of dust will accumulate on the surface of the filter cartridges in a cartridge dust collector, leading to increased filtration resistance and reduced dust removal efficiency. If not cleaned in time, this will not only increase equipment energy consumption but may also shorten the service life of the filter cartridges and even affect the normal operation of the entire dust collection system.

[0003] For example, the patent with application number CN202420320315.3 describes a cleaning device for the filter cartridge of a cartridge dust collector. The device can continuously and repeatedly beat the outer wall of the filter cartridge body through an arc-shaped spring, and in conjunction with the rotation of the filter cartridge body itself, it can remove and clean the dust and impurities attached to the filter cartridge body. The second rotating mechanism can make the support shaft and the rotating rod rotate simultaneously, thus driving the brush tube to rotate, and finally the brush tube can further brush off the dust and impurities on the surface of the filter cartridge body.

[0004] The aforementioned filter cartridge cleaning device, during use, continuously and repeatedly taps the outer wall of the filter cartridge body with rotating arc-shaped springs, and the brush of the brush tube cleans the dust on the surface of the filter cartridge. This results in a large area of ​​dust spreading during the cleaning process, and a large amount of dust remaining inside the device after cleaning. This makes cleaning difficult and affects subsequent use, leading to reduced efficiency. Therefore, a filter cartridge dust removal device with an automatic dust removal function is needed to solve these problems.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0006] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a filter cartridge dust removal device with automatic dust removal function, thereby solving the problem in the above-mentioned patent that a large amount of dust easily accumulates inside the device after a single cleaning, affecting the next use.

[0007] The technical solution adopted by this application to solve its technical problem is: a filter cartridge dust collector with automatic dust removal function, including: a base and a side frame, and further including:

[0008] A cleaning cylinder is disposed on the upper surface of the base, the cleaning cylinder including a cylinder body and an upper cover disposed thereon;

[0009] A lifting mechanism is installed on the rear side of the base and connected to a cleaning mechanism. It is used to drive the cleaning mechanism to lift up and down. The cleaning mechanism includes a vent pipe with its lower end penetrating through the upper cover and extending into the cylinder. A cleaning head is fixedly connected to the lower end of the vent pipe. An air pump fixed above the side frame is connected to the upper end of the cleaning head through a hose.

[0010] The dust removal mechanism is installed on the inside of the side frame and is connected to the cleaning cylinder. It is used to clean the dust inside the cylinder when the cleaning device is working.

[0011] Furthermore, the lifting mechanism includes a frame whose lower end is fixedly connected to the base. A motor and a screw lifting assembly are fixed on the front and rear sides of the upper part of the frame, respectively. The motor drives the screw lifting assembly through a synchronous belt transmission assembly. A slide is sleeved on the outer side of the screw lifting assembly.

[0012] The cleaning mechanism also includes a mounting base, which is fixed to the rear side of the lower end face of the slide, and the upper end of the vent pipe extends into the mounting base and is connected to a hose.

[0013] Furthermore, the cleaning head includes an air distribution seat, which is fixedly sleeved on the end of the air pipe. The outer side of the air distribution seat is connected to two annular nozzles arranged concentrically, and multiple nozzles are evenly spaced on the outer side of the annular nozzles.

[0014] Furthermore, a drive mechanism is provided on the outside of the lifting mechanism. The drive mechanism includes a second motor, a first synchronous pulley, and a second synchronous pulley. The first synchronous pulley is driven by the second motor. The second synchronous pulley is fixedly sleeved on the outer side of the upper end of the vent pipe. A synchronous belt is connected between the second motor and the first synchronous pulley. The vent pipe is rotatably connected to the mounting base, and the hose is rotatably connected to the vent pipe.

[0015] Furthermore, the dust removal mechanism includes a cyclone dust collector, the air inlet of which is fixedly connected to a suction pipe, the end of which extends into the cylinder and is connected to a suction port, the air outlet of which is fixedly connected to a fan, and the lower end of which is detachably connected to a dust collection cylinder.

[0016] Furthermore, the suction port of the suction pipe is designed in a funnel shape to attract dust.

[0017] Furthermore, positioning screws are screwed to the lower sides of both sides of the cylinder. The outer end of the positioning screw is provided with a handle, and the inner end is fixedly connected with a circular clamping plate, which is suitable for clamping and fixing the filter cylinder to be cleaned.

[0018] The beneficial effects of this application are as follows: The filter cartridge dust collector with automatic dust removal function provided by this application can quickly and efficiently complete the dust removal of the filter cartridge through the coordinated operation of the lifting mechanism, the cleaning mechanism, the driving mechanism and the dust removal mechanism. At the same time, the dust blown out of the cleaning cartridge is collected during the dust removal of the filter cartridge, so that after a single cleaning is completed, the cleaning cartridge will not accumulate a large amount of dust, which will prevent it from affecting the next use, thereby shortening the working interval and further improving efficiency. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0020] Figure 1 This is a three-dimensional structural diagram of a cartridge dust collector with automatic dust removal function according to an embodiment of this application. Figure 1 ;

[0021] Figure 2 This is a three-dimensional structural diagram of a cartridge dust collector with automatic dust removal function according to an embodiment of this application. Figure 2 ;

[0022] Figure 3 This is a cross-sectional structural diagram of the cartridge dust collector with automatic dust removal function according to an embodiment of this application;

[0023] Figure 4 This is a structural schematic diagram of the lifting mechanism according to the embodiments of this application;

[0024] Figure 5 According to the embodiments of this application Figure 4 Enlarged view of point A in the middle;

[0025] Figure 6 According to the embodiments of this application Figure 4 Enlarged view of point B in the middle.

[0026] The following are the labeling elements in the figure:

[0027] 1. Base; 2. Cleaning cylinder; 21. Cylinder body; 22. Top cover; 23. Positioning screw; 3. Lifting mechanism; 31. Frame; 32. Synchronous belt drive assembly; 33. Screw lifting assembly; 34. Slide table; 35. Motor 1; 4. Drive mechanism; 41. Motor 2; 42. Synchronous pulley 1; 43. Synchronous pulley 2; 5. Cleaning mechanism; 51. Mounting seat; 52. Vent pipe; 53. Air pump; 54. Hose; 55. Cleaning head; 551. Air distribution seat; 552. Annular spray pipe; 6. Dust removal mechanism; 61. Cyclone dust collector; 62. Fan; 63. Dust collection cylinder; 64. Suction pipe; 7. Side frame. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0030] like Figures 1-4 As shown, this application provides a cartridge dust collector with automatic dust removal function. The cartridge dust collector with automatic dust removal function includes: a base 1 and a side frame 7, and further includes:

[0031] The cleaning cylinder 2 is located on the upper surface of the base 1. The cleaning cylinder 2 includes a cylinder body 21 and an upper cover 22 covering it. The cleaning cylinder 2 is used to hold the filter cartridge to be cleaned. The upper cover 22 can form a relatively closed space to prevent dust from spreading during the cleaning process. The cylinder body 21 is circular and has handles on both sides. The upper cover 22 also has a handle on top, providing a gripping position for the operator. The base 1 has a groove that matches the size of the bottom of the cylinder body 21, limiting the cylinder body 21 within it.

[0032] The lifting mechanism 3 is installed on the rear side of the base 1 and connected to the cleaning mechanism 5. It is used to drive the cleaning mechanism 5 to move up and down. The cleaning mechanism 5 includes a vent pipe 52 whose lower end passes through the upper cover 22 and extends into the cylinder 21. The vent pipe 52 slides through the upper cover 22, that is, the upper cover 22 will not interfere with the rotation of the vent pipe 52. The lower end of the vent pipe 52 is fixedly connected to a cleaning head 55. The upper end of the cleaning head 55 is connected to an air pump 53 fixed above the side frame 7 through a hose 54. When working, the cleaning head 55 is located inside the filter cartridge, and the air pump 53 supplies high-speed airflow to remove dust from the inside out.

[0033] The dust removal mechanism 6 is installed inside the side frame 7 and is connected to the cleaning cylinder 2. It is used to clean the dust inside the cleaning cylinder 2 when the cleaning device is working.

[0034] like Figure 4 and Figure 5 As shown, the lifting mechanism 3 includes a frame 31 whose lower end is fixedly connected to the base 1. A motor 35 and a screw lifting assembly 33 are fixed on the front and rear sides of the frame 31, respectively. The motor 35 drives the screw lifting assembly 33 through a synchronous belt transmission assembly 32. A slide table 34 is sleeved on the outer side of the screw lifting assembly 33.

[0035] The synchronous belt drive assembly 32 consists of two synchronous pulleys and a synchronous belt, while the screw lifting assembly 33 includes a screw in the middle and guide rods on both sides. One of the two synchronous pulleys is driven by a motor 35, and the other is connected to the screw. After the motor 35 is started, it drives the screw to rotate through the synchronous belt drive assembly 32, thereby realizing the lifting of the slide table 34.

[0036] The cleaning mechanism 5 also includes a mounting base 51, which is fixed to the rear side of the lower end face of the slide table 34. The upper end of the vent pipe 52 extends into the mounting base 51 and is connected to the hose 54. Since the hose 54 is connected to the output end of the air pump 53, after the air pump 53 is started, the high-speed airflow will enter the vent pipe 52 through the hose 54 and finally be sprayed out by the cleaning head 55. The hose 54 has good flexibility and will not interfere with the lifting mechanism 3 to lift.

[0037] like Figure 6 As shown, the cleaning head 55 includes an air distribution seat 551, which is fixedly sleeved at the end of the air pipe 52. The outer side of the air distribution seat 551 is connected to two annular nozzles 552 arranged concentrically. Multiple nozzles are evenly spaced on the outer side of the annular nozzles 552. The structure design of the upper and lower nozzles can increase the contact area between the airflow and the filter cartridge, thereby enhancing the cleaning effect.

[0038] like Figure 5 As shown, a drive mechanism 4 is provided on the outside of the lifting mechanism 3. The drive mechanism 4 includes a second motor 41, a first synchronous pulley 42, and a second synchronous pulley 43. The first synchronous pulley 42 is driven by the second motor 41. The second synchronous pulley 43 is fixedly sleeved on the outer side of the upper end of the vent pipe 52. A synchronous belt is connected between the second motor 41 and the first synchronous pulley 42. The vent pipe 52 is rotatably connected to the mounting base 51, and the hose 54 is rotatably connected to the vent pipe 52. After the second motor 41 is started, it will drive the vent pipe 52 to rotate through the transmission of the first synchronous pulley 42 and the second synchronous pulley 43, so that the cleaning head 55 below will rotate quickly, achieving a full-angle filter cartridge cleaning effect on the plane, ensuring thorough dust removal, and can work in coordination with the lifting mechanism 3 to thoroughly clean the filter cartridge.

[0039] It should be noted that the part of the end of the hose 54 that is rotatably connected to the vent pipe 52 passes through the upper end face of the slide table 34 and is fixed to the slide table 34 to prevent the hose 54 from rotating together with the vent pipe 52 when it rotates.

[0040] like Figure 2The dust removal mechanism 6 includes a cyclone dust collector 61. The air inlet of the cyclone dust collector 61 is fixedly connected to a suction pipe 64. The end of the suction pipe 64 extends into the cylinder 21 and is connected to a suction port. The air outlet of the cyclone dust collector 61 is fixedly connected to a fan 62. The lower end of the cyclone dust collector 61 is detachably connected to a dust collection cylinder 63. The dust removal mechanism 6 can collect the dust blown out of the cleaning cylinder 2 at the same time when cleaning the filter cartridge. This ensures that after a single cleaning, the cleaning cylinder 2 will not accumulate a large amount of dust, affecting the next use, thereby shortening the working interval and improving efficiency.

[0041] Specifically, when the fan 62 starts, a negative pressure environment is formed in the cyclone dust collector 61 and the cleaning cylinder 2. At this time, the flared suction port of the suction pipe 64 sucks in the dust. After the dust enters the cyclone dust collector 61, it is separated from the air under the action of centrifugal force and falls into the dust collection cylinder 63. The purified air is discharged from the air outlet of the cyclone dust collector 61.

[0042] The suction port of the suction pipe 64 is designed in the shape of a trumpet to attract dust.

[0043] like Figure 3 As shown, positioning screws 23 are screwed to the lower sides of both sides of the cylinder 21. The outer end of the positioning screw 23 is provided with a handle, and the inner end is fixedly connected with a circular clamping plate, which is suitable for clamping and fixing the filter cylinder to be cleaned.

[0044] Working principle: First, the filter cartridge to be cleaned is placed inside the cleaning cylinder 2. The filter cartridge is securely clamped by rotating the handles at the outer ends of the positioning screws 23 on both sides of the cylinder 21. Next, the lifting mechanism 3 is activated, and the slide 34 moves up and down linearly along the screw lifting assembly 33, thereby driving the cleaning mechanism 5 to move, so that the cleaning head 55 moves to different cleaning positions.

[0045] Subsequently, the air pump 53 starts working, and the gas enters the vent pipe 52 through the hose 54, and is then evenly distributed to the two concentrically arranged annular nozzles 552 through the air distribution seat 551 of the cleaning head 55. Finally, the gas is ejected at high speed from the nozzles evenly distributed on the outside of the annular nozzles 552. At the same time, the second motor 41 in the drive mechanism 4 starts, and drives the cleaning head 55 to rotate through the transmission of the first synchronous pulley 42 and the second synchronous pulley 43. During the rotation, the high-speed airflow blows the inside of the filter cartridge in all directions, thoroughly blowing out the dust attached to the filter cartridge from the inside out. The blown-out dust is collected by the dust removal mechanism 6.

[0046] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. 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.

Claims

1. A filter cartridge dust collector with automatic dust removal function, including: The base (1) and side frame (7) are characterized in that they further include: A cleaning cylinder (2) is disposed on the upper surface of the base (1). The cleaning cylinder (2) includes a cylinder body (21) and an upper cover (22) covering it. The lifting mechanism (3) is installed on the rear side of the base (1) and connected to the cleaning mechanism (5), which is used to drive the cleaning mechanism (5) to lift up and down. The cleaning mechanism (5) includes a vent pipe (52) with its lower end penetrating through the upper cover (22) and extending into the cylinder (21). The lower end of the vent pipe (52) is fixedly connected to a cleaning head (55). The upper end of the cleaning head (55) is connected to an air pump (53) fixed above the side frame (7) through a hose (54). The dust removal mechanism (6) is installed on the inside of the side frame (7) and is connected to the cleaning cylinder (2) to clean the dust in the cylinder (2) when the cleaning device is working.

2. The filter cartridge dust collector with automatic dust removal function according to claim 1, characterized in that: The lifting mechanism (3) includes a frame (31) whose lower end is fixedly connected to the base (1). A motor (35) and a screw lifting assembly (33) are fixed on the front and rear sides of the frame (31) respectively. The motor (35) drives the screw lifting assembly (33) through the synchronous belt transmission assembly (32). A slide (34) is sleeved on the outside of the screw lifting assembly (33). The cleaning mechanism (5) also includes a mounting base (51), which is fixed to the rear side of the lower end face of the slide (34), and the upper end of the vent pipe (52) extends into the mounting base (51) and is connected to the hose (54).

3. The filter cartridge dust collector with automatic dust removal function according to claim 2, characterized in that: The cleaning head (55) includes an air distribution seat (551), which is fixedly sleeved on the end of the air pipe (52). The outer side of the air distribution seat (551) is connected to two annular nozzles (552) arranged concentrically. Multiple nozzles are evenly spaced on the outer side of the annular nozzles (552).

4. The filter cartridge dust collector with automatic dust removal function according to claim 3, characterized in that: A drive mechanism (4) is provided on the outside of the lifting mechanism (3). The drive mechanism (4) includes a second motor (41), a first synchronous pulley (42), and a second synchronous pulley (43). The first synchronous pulley (42) is driven by the second motor (41). The second synchronous pulley (43) is fixedly sleeved on the outer side of the upper end of the vent pipe (52). A synchronous belt is connected between the second motor (41) and the first synchronous pulley (42). The vent pipe (52) is rotatably connected to the mounting base (51). The hose (54) is rotatably connected to the vent pipe (52).

5. The filter cartridge dust collector with automatic dust removal function according to claim 1, characterized in that: The dust removal mechanism (6) includes a cyclone dust collector (61), the air inlet of which is fixedly connected to a suction pipe (64), the end of which extends into the cylinder (21) and is connected to a suction port, the air outlet of which is fixedly connected to a fan (62), and the lower end of which is detachably connected to a dust collection cylinder (63).

6. The filter cartridge dust collector with automatic dust removal function according to claim 5, characterized in that: The suction port of the suction pipe (64) is configured in the shape of a flared mouth, which is suitable for attracting dust in.

7. The filter cartridge dust collector with automatic dust removal function according to claim 1, characterized in that: Positioning screws (23) are screwed to the lower sides of both sides of the cylinder (21). The outer end of the positioning screw (23) is provided with a handle, and the inner end is fixedly connected with a circular clamping plate, which is suitable for clamping and fixing the filter cylinder to be cleaned.

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