High efficiency filter with built-in stiffened panel box structure

Abstract

The utility model relates to the filter field of box structure discloses a kind of high-efficiency filter of built-in reinforcing rib plate box structure, including filter box, the filter box lateral wall is rotatably connected with switch door, the filter box lateral wall is fixedly connected with air inlet pipe, the filter box top is fixedly connected with exhaust pipe, the filter box inner wall is fixedly connected with multiple reinforcing rib plate, the filter box inner wall is provided with multiple filter cartridge, the filter cartridge bottom end is provided with dismounting assembly, the dismounting assembly includes pull ring, the pull ring is arranged in the filter cartridge bottom end, the filter box inner wall is fixedly connected with fixed block, in the utility model, pull pull ring makes it separate from the inlaying state with limiting ball, then filter cartridge is pushed outwards, by the elastic action of spring two, filter cartridge can be disassembled to wash or replace, loosen hand pull ring can be reinserted with limiting ball and then fix filter cartridge, according to need regularly replace filter cartridge, to improve filtering effect.

Description

Technical Field

[0001] This utility model relates to the field of box-type filters, and in particular to a high-efficiency filter with a built-in reinforcing rib box structure. Background Technology

[0002] A filter is a device that removes particles, impurities, or contaminants from a liquid or gas to ensure that the media in a system or environment meet the required cleanliness standards. For filters, a housing structure with built-in reinforcing ribs can significantly improve the filter's durability and stability. The built-in reinforcing rib design enhances the strength of the housing, enabling it to withstand higher pressures or more demanding working environments.

[0003] Traditional box filters generally consist of filter cartridges, a housing, and sealing components. The filter cartridge is the key filtration component, while the housing provides structural support and sealing. Although traditional filters can effectively remove contaminants, their design has certain limitations, especially in terms of structure, often making it difficult to easily disassemble the filter cartridge for cleaning or replacement.

[0004] Traditional filters are often designed as fixed single-unit structures, with the filter cartridge tightly integrated with the housing, making it difficult to disassemble. This design limits the maintenance and replacement of the filter cartridge, requiring users to disassemble the entire filter system, increasing the complexity and time cost of operation. At the same time, filter cartridges that are not easy to clean or replace over a long period of time are prone to accumulating dirt, which can affect the filtration effect, reduce efficiency, or even cause equipment failure due to blockage, affecting normal use. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a high-efficiency filter with a built-in reinforcing rib box structure, which aims to improve the problem of traditional filters being designed as fixed single structures with the filter cartridge tightly integrated with the box, making it difficult to disassemble, limiting the maintenance and replacement of the filter cartridge, and increasing time costs.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency filter with a built-in reinforcing rib box structure, comprising a filter box, a switch door rotatably connected to the side wall of the filter box, an air inlet pipe fixedly connected to the side wall of the filter box, an exhaust pipe fixedly connected to the top of the filter box, multiple reinforcing ribs fixedly connected to the inner wall of the filter box, multiple filter cartridges provided on the inner wall of the filter box, and a disassembly assembly provided at the bottom of the filter cartridges; The disassembly assembly includes a pull ring disposed at the bottom of the filter cartridge. A fixing block is fixedly connected to the inner wall of the filter box. A spring is disposed on the outer wall of the fixing block. One end of the spring is fixedly connected to the outer wall of the fixing block, and the other end is fixedly connected to the bottom of the pull ring. Multiple limiting balls are disposed on the inner wall of the fixing block. Multiple springs are disposed on the inner wall of the fixing block. One end of each spring is fixedly connected to the inner wall of the fixing block, and the other end is fixedly connected to the outer wall of the limiting ball. A cleaning assembly is disposed on the inner wall of the filter box.

[0007] As a further description of the above technical solution: the cleaning component includes a rotating plate, which is disposed on the inner wall of the filter box.

[0008] As a further description of the above technical solution: a cylinder is fixedly connected to the inner wall of the filter box, a connecting piece 1 is fixedly connected to the output end of the cylinder, and a receiving plate 2 is fixedly connected to the side wall of the cylinder.

[0009] As a further description of the above technical solution: the bottom of the second receiving plate is fixedly connected to the first receiving plate, and a sliding plate is fixedly connected to one side wall of the connecting member.

[0010] As a further description of the above technical solution: the two side walls of the receiving plate are fixedly connected to slide rails, and the sliding plate is slidably connected to the outer wall of the slide rails.

[0011] As a further description of the above technical solution: a second connector is fixedly connected to the side wall of the sliding plate, and a rotating plate is rotatably connected to one side of the second connector.

[0012] As a further description of the above technical solution: multiple electric vacuum cleaners are fixedly connected to the bottom of the rotating plate, and a connecting plate is rotatably connected to the other side of the connecting piece two.

[0013] As a further description of the above technical solution: a sliding rod is rotatably connected to the side wall of the connecting plate, and the sliding rod is slidably connected inside the receiving plate.

[0014] This utility model has the following beneficial effects: 1. In this utility model, firstly, pull the pull ring to disengage it from the limiting ball, then push the filter cartridge outward. Through the elastic action of the second spring, the limiting ball is pushed outward to disengage from the filter cartridge. At this time, the filter cartridge can be disassembled for cleaning or replacement. Releasing the pull ring will re-engage it with the limiting ball and fix the filter cartridge. Replace the filter cartridge regularly as needed to ensure that the filter is always in the best working condition, thereby improving the filtration effect.

[0015] 2. In this utility model, the starting cylinder drives the first connecting part, which in turn drives the second connecting part to move linearly, further driving the sliding rod to slide inside the first receiving plate, causing the rotating plate to swing, and simultaneously driving the electric vacuum cleaner to swing at multiple angles, thereby increasing the range of dust absorption. The angle can be adjusted according to different cleaning needs, making cleaning more targeted. Attached Figure Description

[0016] Figure 1 A perspective view of a high-efficiency filter with a built-in reinforcing rib box structure proposed in this utility model; Figure 2 A schematic diagram of the filter cartridge of a high-efficiency filter with a built-in reinforcing rib box structure proposed in this utility model; Figure 3 This is a schematic diagram of the pull ring of a high-efficiency filter with a built-in reinforcing rib box structure proposed in this utility model; Figure 4 This is a schematic diagram of the rotating plate of a high-efficiency filter with a built-in reinforcing rib box structure proposed in this utility model. Figure 5 This is a schematic diagram of the slide rail of a high-efficiency filter with a built-in reinforcing rib box structure proposed in this utility model.

[0017] Legend: 1. Filter box; 2. Opening and closing door; 3. Air inlet pipe; 4. Air outlet pipe; 5. Filter cartridge; 6. Pull ring; 7. Spring 1; 8. Reinforcing rib; 9. Fixing block; 10. Spring 2; 11. Limiting ball; 12. Support plate 1; 13. Cylinder; 14. Connector 1; 15. Support plate 2; 16. Slide rail; 17. Sliding plate; 18. Connector 2; 19. Rotating plate; 20. Electric vacuum cleaner; 21. Connecting plate; 22. Sliding rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-3This utility model provides an embodiment of a high-efficiency filter with a built-in reinforcing rib box structure, including a filter box 1 for convenient maintenance and replacement of filter cartridges 5. A switch door 2 is rotatably connected to the side wall of the filter box 1. An air inlet pipe 3 is fixedly connected to the side wall of the filter box 1 for introducing the air to be filtered. An exhaust pipe 4 is fixedly connected to the top of the filter box 1 for discharging the filtered air. Multiple reinforcing ribs 8 are fixedly connected to the inner wall of the filter box 1, providing structural support and enhancing the stability and durability of the filter box 1. Multiple filter cartridges 5 are arranged on the inner wall of the filter box 1. These filter cartridges 5 are the core of the entire assembly, responsible for removing contaminants and filtering gases containing impurities. A disassembly assembly is provided at the bottom of the filter cartridges 5; the disassembly assembly includes a pull ring 6. When disassembly is required, the pull ring 6 can be moved to complete the process, making the replacement of the filter cartridges 5 more convenient. The pull ring 6 is designed to... A fixing block 9 is fixedly connected to the inner wall of the filter box 1, and a spring 7 is provided on the outer wall of the fixing block 9. One end of the spring 7 is fixedly connected to the outer wall of the fixing block 9. When the pull ring 6 is moved to complete the disassembly process, the pull ring 6 can be reset by releasing it. The other end is fixedly connected to the bottom of the pull ring 6. Multiple limiting balls 11 are provided on the inner wall of the fixing block 9. They are fixed by engaging with the pull ring 6 and the filter box 5. Multiple springs 10 are provided on the inner wall of the fixing block 9. One end of each spring 10 is fixedly connected to the inner wall of the fixing block 9, and the other end is fixedly connected to the outer wall of the limiting ball 11. They are connected to the limiting ball 11 to prevent it from falling. They can also be reset after the limiting ball 11 moves. The filter box 1 can be disassembled and the filter box 5 can be replaced periodically as needed to ensure that the filter is always in the best working condition, thereby improving the filtration effect. A cleaning component is provided on the inner wall of the filter box 1.

[0020] Reference Figure 4 and Figure 5The cleaning assembly includes a rotating plate 19, which is installed on the inner wall of the filter box 1 and serves as a connector to ensure the smooth movement of the cleaning assembly. A cylinder 13 is fixedly connected to the inner wall of the filter box 1. A connector 14 is fixedly connected to the output end of the cylinder 13. A receiving plate 15 is fixedly connected to the side wall of the cylinder 13. A receiving plate 12 is fixedly connected to the bottom of the receiving plate 15. The receiving plate 12 provides the sliding trajectory for the sliding rod 22, allowing the electric vacuum cleaner 20 to swing at a stable amplitude. A sliding plate 17 is fixedly connected to the side wall of the connector 14. By sliding on the outer wall of the slide rail 16, the smooth movement of the entire assembly is ensured, resulting in greater stability. A slide rail 16 is fixedly connected to the side wall of the receiving plate 15. The sliding plate 17 is slidably connected to the outer wall of the slide rail 16. The sliding plate 17 and the slide rail 16 work together to achieve smooth sliding operation. A connector 18 is fixedly connected to the side wall of the sliding plate 17. 8 is connected to the rotating plate 19 and the connecting plate 21 respectively, serving as the medium for their connection. This ensures that the rotating plate 19 can swing along with the connecting plate 21. The rotating plate 19 is rotatably connected to one side of the connecting part 18. Multiple electric vacuum cleaners 20 are fixedly connected to the bottom of the rotating plate 19. The electric vacuum cleaners 20 play a role in adsorbing and cleaning impurities during the cleaning process, keeping the inside of the filter clean. The connecting plate 21 is rotatably connected to the other side of the connecting part 18. A sliding rod 22 is rotatably connected to the side wall of the connecting plate 21. The sliding rod 22 is slidably connected inside the receiving plate 12. The sliding rod 22 allows the entire cleaning assembly to adjust its angle and position more flexibly, ensuring that every part is cleaned. The angle can be adjusted according to different cleaning needs, making the cleaning more targeted and effectively cleaning every corner of the filter, especially hard-to-reach areas, further improving the efficiency and quality of the entire filtration process.

[0021] Working Principle: When the filter cartridge 5 needs to be disassembled for replacement or cleaning, the pull ring 6 is pushed downwards along the outer wall of the fixing block 9, disengaging from the limiting ball 11. At this time, the filter cartridge 5 is pushed outwards. Since each end of the limiting ball 11 is connected to the second spring 10, the elasticity of the second spring 10 pushes the filter cartridge 5 outwards while simultaneously providing an outward thrust to the limiting ball 11. Because the pull ring 6 is no longer in contact with the limiting ball 11, the limiting ball 11 moves outwards, disengaging from the clamping of the filter cartridge 5. The filter cartridge 5 can then be detached from the entire assembly for cleaning or replacement. Similarly, the filter cartridge 5 to be replaced is inserted into the fixing block 9, the pull ring 6 is pulled, and then released to allow the spring to return, causing the limiting ball 11 to engage with the pull ring 6 and the limiting ball 11, achieving a fixing effect. By disassembling the assembly, the filter cartridge 5 can be replaced periodically as needed, ensuring the filter is always in optimal working condition, thereby improving the filtration effect. After filtration is completed, the filter box needs to be cleaned. When removing internal impurities, due to the sliding relationship between the slide rail 16 and the sliding plate 17, the starting cylinder 13 drives the connecting part 14 to slide linearly along the trajectory of the slide rail 16, thereby driving the connecting part 2 18 connected to the sliding plate 17 to move linearly. The connecting part 2 18 is connected to the rotating plate 19 and the connecting plate 21 respectively, while the sliding rod 22 slides inside the receiving plate 12. Through the movement of the connecting part 2 18, the sliding rod 22 connected to the connecting plate 21 slides inside the receiving plate 12 according to the trajectory of the receiving plate 12. Then, due to the rotation relationship between the connecting plate 21 and the connecting part 2 18, the rotating plate 19 swings, thereby causing the electric vacuum cleaner 20 to swing at multiple angles, increasing the dust absorption range. The angle can be adjusted according to different cleaning needs, making cleaning more targeted and more effective in cleaning all corners of the filter, especially hard-to-reach areas, further improving the efficiency and quality of the entire filtration process.

Claims

1. A high-efficiency filter with a built-in reinforcing rib box structure, comprising a filter box (1), characterized in that: The filter box (1) is rotatably connected to a switch door (2), the filter box (1) is fixedly connected to an air inlet pipe (3), the filter box (1) is fixedly connected to an exhaust pipe (4), the filter box (1) is fixedly connected to a plurality of reinforcing ribs (8), the filter box (1) is provided with a plurality of filter cartridges (5), and the filter cartridges (5) are provided with a disassembly assembly at the bottom of the filter cartridges (5). The disassembly assembly includes a pull ring (6), which is located at the bottom of the filter cartridge (5). A fixing block (9) is fixedly connected to the inner wall of the filter box (1). A spring (7) is provided on the outer wall of the fixing block (9). One end of the spring (7) is fixedly connected to the outer wall of the fixing block (9), and the other end is fixedly connected to the bottom of the pull ring (6). A plurality of limiting balls (11) are provided on the inner wall of the fixing block (9). A plurality of springs (10) are provided on the inner wall of the fixing block (9). One end of each spring (10) is fixedly connected to the inner wall of the fixing block (9), and the other end is fixedly connected to the outer wall of the limiting ball (11). A cleaning assembly is provided on the inner wall of the filter box (1).

2. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 1, characterized in that: The cleaning assembly includes a rotating plate (19) disposed on the inner wall of the filter box (1).

3. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 2, characterized in that: A cylinder (13) is fixedly connected to the inner wall of the filter box (1), a connector (14) is fixedly connected to the output end of the cylinder (13), and a receiving plate (15) is fixedly connected to the side wall of the cylinder (13).

4. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 3, characterized in that: The bottom of the second receiving plate (15) is fixedly connected to the first receiving plate (12), and the side wall of the first connecting piece (14) is fixedly connected to the sliding plate (17).

5. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 4, characterized in that: The receiving plate (15) is fixedly connected to a slide rail (16) on its side wall, and the sliding plate (17) is slidably connected to the outer wall of the slide rail (16).

6. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 5, characterized in that: The sliding plate (17) is fixedly connected to the side wall of the connecting piece two (18), and the connecting piece two (18) is rotatably connected to the side of the rotating plate (19).

7. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 6, characterized in that: The bottom of the rotating plate (19) is fixedly connected to multiple electric vacuum cleaners (20), and the other side of the connecting piece (18) is rotatably connected to a connecting plate (21).

8. The high-efficiency filter with a built-in reinforcing rib box structure according to claim 7, characterized in that: The side wall of the connecting plate (21) is rotatably connected to a sliding rod (22), which is slidably connected inside the receiving plate (12).

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