Ash storage barrel of cartridge filter

Abstract

The utility model relates to the technical field of ash storage barrels, in particular to an ash storage barrel of a filter cartridge deduster, which comprises an ash storage barrel main body, a filter cartridge, a mounting plate and a cleaning mechanism, the ash storage barrel is a cylindrical shell, the inner top wall of the ash storage barrel main body is provided with a mounting port, and the side wall of the ash storage barrel main body is provided with an air inlet; the filter cartridge is arranged in the mounting opening, the filter cartridge is in sliding connection with the side wall of the mounting opening, a sealing plate is fixedly arranged at the end, close to the ash storage barrel body, of the filter cartridge, the mounting plate is fixedly arranged on the filter cartridge, and a mounting bolt is arranged between the mounting plate and the ash storage barrel body in a penetrating mode. An air outlet is formed in the mounting plate, the air outlet is communicated with the filter cartridge, the cleaning mechanism is arranged on the ash storage barrel main body, and through the technical scheme, the problem that in the prior art, in the filter cartridge dismounting process of the ash storage barrel, dust is likely to be scattered outside the ash storage barrel is solved.

Description

Technical Field

[0001] This utility model relates to the field of ash storage cylinder technology, specifically to an ash storage cylinder for a cartridge dust collector. Background Technology

[0002] The dust collection hopper is an important component of a cartridge dust collector, used to collect and store the dust and particulate matter captured within the collector. When the cartridge dust collector is operating, dust in the air is captured by the filter media and subsequently deposited inside the hopper. This effectively reduces the amount of pollutants in the air and maintains the normal operation of the cartridge dust collector.

[0003] In the existing technology, when cleaning the dust inside the ash storage cylinder, the filter cartridge needs to be pulled out from the inside of the ash storage cylinder. Since a large amount of dust will adhere to the surface of the filter cartridge after filtering the dust and does not fall into the inside of the ash storage cylinder, the dust adhering to the surface of the filter cartridge will fall to the outside of the ash storage cylinder during the disassembly process, thus requiring repeated cleaning and reducing the cleaning convenience of the filter cartridge dust collector. Utility Model Content

[0004] This utility model proposes a dust collection cylinder for a cartridge dust collector, which solves the problem in the prior art that dust is easily spilled onto the outside of the dust collection cylinder during the disassembly of the filter cartridge.

[0005] The technical solution of this utility model is as follows: A dust collection cylinder for a cartridge dust collector includes a main body, a filter cylinder, a mounting plate, and a cleaning mechanism. The main body of the dust collection cylinder is a cylindrical shell. An installation port is provided on the inner top wall of the main body of the dust collection cylinder, and an air inlet is provided on the side wall of the main body of the dust collection cylinder. The filter cylinder is disposed in the installation port and is slidably connected to the side wall of the installation port. A sealing plate is fixedly disposed on one end of the filter cylinder near the main body of the dust collection cylinder. The mounting plate is fixedly disposed on the filter cylinder. A mounting bolt is provided through the mounting plate and the main body of the dust collection cylinder. An air outlet is provided on the mounting plate and communicates with the filter cylinder. The cleaning mechanism is disposed on the main body of the dust collection cylinder and is used to clean the filter cylinder during the process of the filter cylinder being pulled out of the installation port.

[0006] Preferably, the cleaning mechanism includes:

[0007] The first cavity is formed inside the ash storage cylinder body, and the inner bottom wall of the first cavity has an annular opening.

[0008] A first cleaning ring is rotatably disposed within the first cavity;

[0009] A second cleaning ring is disposed on one side of the first cleaning ring;

[0010] A cleaning roller is rotatably disposed between the first cleaning ring and the second cleaning ring. The sidewalls of the cleaning rollers are evenly distributed with cleaning bristles, which are in contact with the filter cartridge.

[0011] A rotating mechanism is disposed within the first cavity and is used to control the rotation of the first cleaning ring.

[0012] Furthermore, the rotating mechanism includes:

[0013] A first toothed ring is fixedly disposed on the outer wall of the first cleaning ring;

[0014] The first gear is rotatably disposed within the first cavity and meshes with the first gear ring.

[0015] A drive seat is fixedly disposed on the side wall of the ash storage cylinder body. A first drive groove is provided on the drive seat, and a second drive groove is provided on the side wall of the first drive groove.

[0016] A drive mechanism is disposed within the drive housing and is used to control the rotation of the first gear.

[0017] Furthermore, the drive mechanism includes:

[0018] A drive block is fixedly mounted on the mounting plate, the drive block extends into the first drive groove, and a first rack is fixedly mounted on the side wall of the drive block;

[0019] The second gear is rotatably disposed in the second drive groove and meshes with the first rack;

[0020] The second cavity is opened on one side of the second drive groove. A first bevel gear is rotatably provided on the side wall of the second cavity near the second drive groove. A first connecting rod is fixedly provided between the first bevel gear and the second gear.

[0021] The second bevel gear is rotatably mounted on the inner top wall of the second cavity. A second connecting rod is fixedly provided between the second bevel gear and the first gear, and the first bevel gear meshes with the second bevel gear.

[0022] Furthermore, an annular groove is formed inside the first cleaning ring, and multiple third gears are rotatably arranged inside the annular groove. The third gears are fixedly connected to the cleaning roller, and a third toothed ring is fixedly arranged on the side wall of the first cavity, and the third toothed ring meshes with the third gears.

[0023] Based on the above scheme, the inner bottom wall of the ash storage cylinder body is provided with a cleaning port, and the side wall of the ash storage cylinder body away from the mounting plate is provided with an annular fixing groove. The side wall of the fixing groove is provided with external threads, and a sealing ring is installed in the fixing groove through threaded engagement. A sealing disc is fixedly provided at the end of the sealing ring away from the mounting plate.

[0024] The working principle and beneficial effects of this utility model are as follows:

[0025] 1. In this utility model, by setting up a cleaning mechanism, the mounting plate and the main body of the ash storage cylinder can be separated by rotating the mounting bolts. Then, the filter cylinder can be disassembled by pulling the mounting plate. During the disassembly process, the first gear can be rotated by the drive mechanism. At the same time, the first cleaning ring is rotated by the meshing of the first gear and the first gear ring. During the rotation of the first cleaning ring, the cleaning brush bristles on the cleaning roller can clean the dust attached to the surface of the filter cylinder.

[0026] 2. In this utility model, by setting the driving mechanism, while pulling the mounting plate and filter cylinder to move, the driving block and the first rack can be driven to move. At the same time, the meshing of the first rack and the second gear can drive the second gear and the first bevel gear to rotate. Furthermore, the meshing of the first bevel gear and the second bevel gear can drive the second bevel gear and the first gear to rotate.

[0027] 3. In this utility model, by setting the third gear and the third toothed ring, the third gear can be driven to move around the third toothed ring during the rotation of the cleaning ring. At the same time, the meshing of the third gear and the third toothed ring drives the cleaning roller to rotate, thereby improving the cleaning effect of the cleaning brush bristles on the filter cartridge.

[0028] 4. In this utility model, the arrangement of the ash storage cylinder body, filter cylinder, mounting plate and cleaning mechanism facilitates the cleaning of impurities attached to the surface of the filter cylinder by the cleaning brush bristles during the process of pulling the filter cylinder out of the mounting port. This solves the problem in the prior art that dust is easily spilled on the outside of the ash storage cylinder during the process of disassembling the filter cylinder. Attached Figure Description

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0030] Figure 1 This is a schematic diagram of the structure of this utility model;

[0031] Figure 2 This is an exploded structural diagram of the present invention;

[0032] Figure 3 This is a cross-sectional view of the cleaning mechanism of this utility model;

[0033] Figure 4 This is a cross-sectional view of the first cleaning ring of this utility model.

[0034] In the diagram: 1. Ash storage cylinder body; 2. Mounting port; 3. Air inlet; 4. Filter cartridge; 5. Mounting plate; 6. First cleaning ring; 7. Second cleaning ring; 8. Cleaning roller; 9. First gear; 10. Drive seat; 11. Drive block; 12. First rack; 13. Second gear; 14. First bevel gear; 15. Second bevel gear; 16. Third gear; 17. Sealing ring. Detailed Implementation

[0035] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0036] like Figures 1-4 As shown in the figure, this embodiment proposes a dust collector ash storage cylinder with a filter cartridge 4, including a dust storage cylinder body 1, a filter cartridge 4, a mounting plate 5, and a cleaning mechanism. The dust storage cylinder body 1 is a cylindrical shell. An installation port 2 is opened on the inner top wall of the dust storage cylinder body 1, and an air inlet 3 is opened on the side wall of the dust storage cylinder body 1 and is set in the installation port 2. The filter cartridge 4 is slidably connected to the side wall of the installation port 2. A sealing plate is fixedly installed on one end of the filter cartridge 4 near the dust storage cylinder body 1. The mounting plate 5 is fixedly installed on the filter cartridge 4, and a mounting bolt is installed through the mounting plate 5 and the dust storage cylinder body 1. An air outlet is opened on the mounting plate 5 and communicates with the filter cartridge 4. The cleaning mechanism is set on the dust storage cylinder body 1 and is used to clean the filter cartridge 4 during the process of the filter cartridge 4 being pulled out of the installation port 2.

[0037] Reference Figure 3 and Figure 4The cleaning mechanism includes a first cavity, a first cleaning ring 6, a second cleaning ring 7, a cleaning roller 8, and a rotating mechanism. The first cavity is located inside the ash storage cylinder body 1, and an annular opening is provided on the inner bottom wall of the first cavity. The first cleaning ring 6 is rotatably disposed inside the first cavity, and the second cleaning ring 7 is disposed on one side of the first cleaning ring 6. Multiple cleaning rollers 8 are rotatably disposed between the first cleaning ring 6 and the second cleaning ring 7. The side walls of the cleaning rollers 8 are evenly distributed with cleaning bristles, which contact the filter cartridge 4. The rotating mechanism is located inside the first cavity and is used to control the rotation of the first cleaning ring 6. The rotating mechanism includes a first toothed ring, a first gear 9, a drive seat 10, and a drive mechanism. The first toothed ring is fixedly disposed on the outer wall of the first cleaning ring 6, and the first gear 9 is rotatably disposed inside the first cavity, meshing with the first toothed ring. The drive seat 10 is fixedly disposed on the side wall of the ash storage cylinder body 1, and a first drive groove is provided on the drive seat 10. A second drive groove is provided on the side wall of the first drive groove. The drive mechanism is located inside the drive seat 10 and is used to control the rotation of the first gear 9.

[0038] Specifically, the operator can unlock the mounting plate 5 from the ash storage cylinder body 1 by turning the mounting bolts. Then, the operator can pull the mounting plate 5 to pull the filter cylinder 4 out of the mounting port 2. During this process, the first gear 9 can be rotated by the operation of the drive mechanism. At the same time, the first cleaning ring 6 is rotated by the meshing of the first gear 9 and the first gear ring. During the rotation of the first cleaning ring 6, the cleaning roller 8 can be moved around the filter cylinder 4, so that the filter cylinder 4 can be cleaned by the cleaning brush bristles.

[0039] Reference Figure 3 and Figure 4 The drive mechanism includes a drive block 11, a second gear 13, a second cavity, and a second bevel gear 15. The drive block 11 is fixedly mounted on the mounting plate 5 and extends into the first drive groove. A first rack 12 is fixedly mounted on the side wall of the drive block 11. The second gear 13 is rotatably mounted in the second drive groove and meshes with the first rack 12. The second cavity is opened on one side of the second drive groove. A first bevel gear 14 is rotatably mounted on the side wall of the second cavity near the second drive groove. A first connecting rod is fixedly mounted between the first bevel gear 14 and the second gear 13. The second bevel gear 15 is rotatably mounted on the inner top wall of the second cavity. A second connecting rod is fixedly mounted between the second bevel gear 15 and the first gear 9. The first bevel gear 14 and the second bevel gear 15 mesh.

[0040] Specifically, while the mounting plate 5 and the filter cartridge 4 are moved, the drive block 11 and the first rack 12 can be moved. At the same time, the meshing of the first rack 12 with the second gear 13 can drive the second gear 13 and the first bevel gear 14 to rotate. Furthermore, the meshing of the first bevel gear 14 with the second bevel gear 15 can drive the second bevel gear 15 and the first bevel gear 14 to rotate.

[0041] Reference Figure 4 The first cleaning ring 6 has an annular groove, and multiple third gears 16 are rotatably arranged in the annular groove. The third gears 16 are fixedly connected to the cleaning roller 8. A third toothed ring is fixedly arranged on the side wall of the first cavity, and the third toothed ring meshes with the third gear 16.

[0042] Specifically, during the rotation of the cleaning ring, the third gear 16 can be driven to move around the third gear ring. At the same time, the meshing of the third gear 16 and the third gear ring drives the cleaning roller 8 to rotate, thereby improving the cleaning effect of the cleaning bristles on the filter cartridge 4.

[0043] Reference Figures 1-4 The bottom wall of the ash storage cylinder body 1 is provided with a cleaning port. The side wall of the ash storage cylinder body 1 away from the mounting plate 5 is provided with an annular fixing groove. The side wall of the fixing groove is provided with external threads. A sealing ring 17 is installed in the fixing groove through threaded engagement. A sealing disc is fixedly provided at the end of the sealing ring 17 away from the mounting plate 5.

[0044] Specifically, the sealing ring 17 and the sealing disc can be installed and removed by rotating the sealing ring 17, thereby cleaning the dust inside the ash storage cylinder body 1.

[0045] In this embodiment, during use, the operator can unlock the mounting plate 5 from the ash storage cylinder body 1 by rotating the mounting bolts. Then, the operator pulls the mounting plate 5 to remove the filter cylinder 4 from the mounting port 2. Pulling the mounting plate 5 moves the drive block 11 and the first rack 12. Simultaneously, the meshing of the first rack 12 with the second gear 13 drives the second gear 13 and the first bevel gear 14 to rotate. Furthermore, the meshing of the first bevel gear 14 with the second bevel gear 15 drives the second bevel gear 15 and the first gear 9 to rotate. Simultaneously, the meshing of the first gear 9 with the first gear ring drives the first cleaning ring 6 to rotate. During the rotation of the first cleaning ring 6, the cleaning roller 8 can be moved around the filter cylinder 4, thereby cleaning the filter cylinder 4 with cleaning bristles. During the rotation of the cleaning ring, the third gear 16 can be moved around the third gear ring. At the same time, the meshing of the third gear 16 and the third gear ring drives the cleaning roller 8 to rotate, thereby improving the cleaning effect of the cleaning bristles on the filter cylinder 4. Thus, by cleaning the outer wall of the filter cylinder 4, dust can be prevented from falling to the outside of the ash storage cylinder body 1. During use, the sealing ring 17 and the sealing plate can also be installed and removed by rotating the sealing ring 17, thereby cleaning the dust inside the ash storage cylinder body 1.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A filter cartridge (4) dust collector ash storage cylinder, characterized in that, include: Ash storage cylinder body (1), the ash storage cylinder body (1) is set as a cylindrical shell, the inner top wall of the ash storage cylinder body (1) is provided with an installation port (2), and the side wall of the ash storage cylinder body (1) is provided with an air inlet (3). The filter cartridge (4) is disposed in the mounting port (2), and the filter cartridge (4) is slidably connected to the side wall of the mounting port (2). A sealing plate is fixedly disposed at one end of the filter cartridge (4) near the main body (1) of the ash storage cylinder. Mounting plate (5), the mounting plate (5) is fixedly mounted on the filter cylinder (4), the mounting plate (5) and the ash storage cylinder body (1) are connected by mounting bolts, the mounting plate (5) is provided with an air outlet, and the air outlet is connected to the filter cylinder (4); A cleaning mechanism is provided on the main body (1) of the ash storage cylinder and is used to clean the filter cylinder (4) during the process of the filter cylinder (4) being pulled out of the installation port (2).

2. The dust collector ash storage cylinder of the filter cartridge (4) according to claim 1, characterized in that, The cleaning facility includes: The first cavity is located inside the ash storage cylinder body (1), and the inner bottom wall of the first cavity has an annular opening. The first cleaning ring (6) is rotatably disposed within the first cavity; The second cleaning ring (7) is disposed on one side of the first cleaning ring (6); A plurality of cleaning rollers (8) are rotatably arranged between the first cleaning ring (6) and the second cleaning ring (7). The sidewalls of the cleaning rollers (8) are evenly distributed with cleaning bristles, which are in contact with the filter cartridge (4). A rotating mechanism is disposed in the first cavity and is used to control the first cleaning ring (6) to rotate.

3. The dust collector ash storage cylinder of the filter cartridge (4) according to claim 2, characterized in that, The rotating mechanism includes: The first toothed ring is fixedly disposed on the outer wall of the first cleaning ring (6); The first gear (9) is rotatably disposed in the first cavity and meshes with the first gear ring; A drive seat (10) is fixedly installed on the side wall of the ash storage cylinder body (1). A first drive groove is provided on the drive seat (10), and a second drive groove is provided on the side wall of the first drive groove. A drive mechanism is disposed within the drive seat (10) and is used to control the first gear (9) to rotate.

4. The dust collector ash storage cylinder of the filter cartridge (4) according to claim 3, characterized in that, The drive mechanism includes: A drive block (11) is fixedly mounted on the mounting plate (5). The drive block (11) extends into the first drive groove. A first rack (12) is fixedly mounted on the side wall of the drive block (11). The second gear (13) is rotatably disposed in the second drive groove and meshes with the first rack (12); The second cavity is opened on one side of the second drive groove. A first bevel gear (14) is rotatably provided on the side wall of the second cavity near the second drive groove. A first connecting rod is fixedly provided between the first bevel gear (14) and the second gear (13). The second bevel gear (15) is rotatably mounted on the inner top wall of the second cavity. A second connecting rod is fixedly mounted between the second bevel gear (15) and the first gear (9). The first bevel gear (14) meshes with the second bevel gear (15).

5. The dust collector ash storage cylinder of the filter cartridge (4) according to claim 4, characterized in that, The first cleaning ring (6) has an annular groove, and a plurality of third gears (16) are rotatably arranged in the annular groove. The third gears (16) are fixedly connected to the cleaning roller (8). The first cavity sidewall is fixedly provided with a third toothed ring, which meshes with the third gears (16).

6. The dust collector ash storage cylinder of the filter cartridge (4) according to claim 5, characterized in that, The bottom wall of the ash storage cylinder body (1) is provided with a cleaning port. The side wall of the ash storage cylinder body (1) away from the mounting plate (5) is provided with an annular fixing groove. The side wall of the fixing groove is provided with an external thread. A sealing ring (17) is installed in the fixing groove by thread engagement. A sealing plate is fixedly provided at the end of the sealing ring (17) away from the mounting plate (5).

Images