Filtering structure for copper-plated aluminum pipe cleaning device

Abstract

The utility model belongs to the technical field of sewage filtering, and particularly relates to a filtering structure for a copper-plated aluminum pipe cleaning device, which comprises a filter cartridge, a filter cover arranged at the top of the filter cartridge, a filter element arranged in the filter cartridge, a second mounting plate mounted on the surface of the filter cartridge, a first mounting plate mounted on the surface of the filter cover, and a second mounting plate mounted on the surface of the filter cover. The surfaces of the second mounting piece and the first mounting piece are sleeved with clamping sleeves. By optimizing the mounting mode and the fixing structure of the filter element, the filter efficiency and the stability are obviously improved. Specifically, the filter element is stably fixed through threaded connection between the fixing ring and the supporting ring, and looseness or deviation caused by vibration or impact in the filtering process is avoided. Meanwhile, the positioning precision and stability of the filter element are further enhanced through the cooperation of the limiting piece and the insertion rod, and it is ensured that the cleaning liquid can be evenly and stably filtered through the filter element. According to the design, the filtering efficiency is improved, the service life of the filter element is prolonged, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage filtration, in particular to a filtering structure for a copper-plated aluminum pipe cleaning device. Background Art

[0002] Cleaning is a crucial step in the production and processing of copper-plated aluminum tubes, directly impacting the surface quality of the product and the effectiveness of subsequent processing. However, conventional copper-plated aluminum tube cleaning devices often suffer from numerous shortcomings in terms of filtration, such as low filtration efficiency, poor stability, and loose sealing. These issues severely impact cleaning effectiveness and production efficiency. First, the filter element fixing method in conventional filtration structures is relatively simple, lacking sufficient stability and positioning accuracy. This can lead to the filter element becoming loose or shifting during the filtration process, further impacting filtration efficiency and stability. Frequent filter element replacement and maintenance also increase production costs and labor intensity. Furthermore, conventional filtration structures also have shortcomings in terms of sealing, particularly at the connection between the filter cap and the filter cartridge. Due to imperfect sealing structures or inappropriate material selection, cleaning fluid leakage is prone to occur, which not only wastes resources but also may pollute the production environment. Furthermore, the ease of use of conventional filtration structures needs to be improved. Installation and removal often require complex tools and equipment, making the operation cumbersome, time-consuming, and labor-intensive, reducing work efficiency and user experience. Utility Model Content

[0003] In order to solve the above problems, the present invention proposes a filter structure for a copper-plated aluminum pipe cleaning device to more accurately solve the problems raised in the above background technology.

[0004] The utility model is achieved through the following technical solutions:

[0005] The utility model proposes a filtering structure for a copper-plated aluminum pipe cleaning device, comprising a filter cartridge, a filter cover is provided on the top of the filter cartridge, a filter element is provided inside the filter cartridge, a second mounting piece is installed on the surface of the filter cartridge, a first mounting piece is installed on the surface of the filter cover, a ferrule is provided on the surfaces of the second mounting piece and the first mounting piece, a fixing ring is installed on the surface of the filter element, a support ring is installed on the inner wall of the filter cartridge, and the support ring and the fixing ring are detachably connected.

[0006] Preferably, a sealing ring is installed at the bottom of the filter cover, a slot is opened at the top of the filter cartridge, and the sealing ring is inserted into the slot.

[0007] Preferably, a sealing gasket is provided between the first mounting piece and the second mounting piece, and the sealing gasket is used for sealing the first mounting piece and the second mounting piece.

[0008] Preferably, a threaded column is installed on the top of the support ring, and the threaded column penetrates to the top of the fixing ring. A threaded ring is provided on the top of the fixing ring, and the threaded ring is threadedly connected to the threaded column.

[0009] Preferably, a limiting plate is installed on the inner wall of the filter cartridge, and an insertion rod is installed on the bottom of the fixing ring, and the insertion rod is inserted into the limiting plate.

[0010] Preferably, a liquid inlet pipe and a slag discharge pipe are installed at the bottom of the filter cartridge, a valve is installed at the slag discharge pipe, and a liquid outlet pipe is installed at the top of the filter cover.

[0011] Compared with the prior art, the present invention provides a filter structure for a copper-plated aluminum pipe cleaning device, which has the following beneficial effects:

[0012] This copper-plated aluminum pipe cleaning device's filter structure significantly improves filtration efficiency and stability by optimizing the filter element's installation and fixing structure. Specifically, the filter element is securely fixed via a threaded connection between the retaining ring and the support ring, preventing loosening or displacement caused by vibration or impact during the filtration process. Furthermore, the coordination of the stopper and the insert rod further enhances the filter element's positioning accuracy and stability, ensuring that the cleaning fluid is evenly and stably filtered through the filter element. This design not only improves filtration efficiency but also extends the filter element's service life and reduces maintenance costs.

[0013] This copper-plated aluminum tube cleaning device's filter structure also excels in sealing and ease of operation. The tight fit between the filter cover and filter cartridge, achieved through the first and second mounting plates and the ferrule, as well as the sealing structure between the sealing ring and the slot, ensures excellent sealing performance and effectively prevents leakage of the cleaning fluid during the filtration process. Furthermore, the addition of a sealing gasket further enhances the sealing effect between the mounting plates, ensuring the overall sealing of the filter structure. Operationally, the filter structure features a simple and clear design, and the installation and removal process is quick and easy, requiring no complex tools or equipment, significantly improving work efficiency and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a filter structure for a copper-plated aluminum pipe cleaning device proposed in the present invention;

[0015] Figure 2 This is a structural cross-sectional view of a filter structure for a copper-plated aluminum pipe cleaning device proposed in the utility model;

[0016] Figure 3 This utility model proposes a filter structure for a copper-plated aluminum pipe cleaning device. Figure 2 A magnified schematic diagram of area A in the middle;

[0017] Figure 4 This is a structural schematic diagram of a filter structure fixing ring for a copper-plated aluminum pipe cleaning device proposed by the utility model.

[0018] In the figure: 1. Filter cartridge; 11. Slot; 12. Limiting piece; 13. Liquid inlet pipe; 14. Slag discharge pipe; 2. Filter cover; 21. Sealing ring; 22. Liquid outlet pipe; 3. Filter element; 4. Mounting piece 1; 5. Mounting piece 2; 6. Ferrule; 7. Support ring; 71. Threaded column; 8. Fixing ring; 81. Threaded ring; 82. Insert rod; 9. Sealing gasket. DETAILED DESCRIPTION

[0019] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0020] Example

[0021] like Figure 1-Figure 4 As shown, an embodiment of the present invention proposes a filtering structure for a copper-plated aluminum pipe cleaning device, comprising a filter cartridge 1, a filter cover 2 is provided on the top of the filter cartridge 1, a filter element 3 is provided inside the filter cartridge 1, a mounting piece 2 5 is installed on the surface of the filter cartridge 1, a mounting piece 1 4 is installed on the surface of the filter cover 2, a clamping sleeve 6 is provided on the surfaces of the mounting piece 2 5 and the mounting piece 1 4, a fixing ring 8 is installed on the surface of the filter element 3, a support ring 7 is installed on the inner wall of the filter cartridge 1, and the support ring 7 and the fixing ring 8 are detachably connected.

[0022] In the present invention, a filter cover 2 is designed on the top of the filter cartridge 1 to seal the filter cartridge and protect the internal filter element. A filter element 3 is installed inside the filter cartridge 1 to filter impurities in the cleaning fluid. To facilitate installation and disassembly, a mounting plate 2 5 is provided on the surface of the filter cartridge 1, and a corresponding mounting plate 1 4 is installed on the surface of the filter cover 2. During installation, the mounting plate 1 4 and the mounting plate 2 5 are aligned and a clamping sleeve 6 is installed. The clamping sleeve 6 tightens the filter cover 2 to achieve a stable connection between the filter cartridge 1. In addition, the filter element 3 is fixed in the filter cartridge 1 by a fixing ring 8, and the support ring 7 is installed on the inner wall of the filter cartridge 1 to support the filter element 3 and provide a stable installation foundation. The support ring 7 and the fixing ring 8 are connected in a detachable manner to facilitate the replacement and maintenance of the filter element 3. Through the above design, the filter cover 2 and the filter cartridge 1 can be quickly installed and disassembled, and the replacement of the filter element 3 also becomes simple and quick, thereby improving the maintenance efficiency and service life of the filtration structure.

[0023] A sealing ring 21 is installed at the bottom of the filter cover 2 , and a slot 11 is opened at the top of the filter cartridge 1 , into which the sealing ring 21 is inserted.

[0024] The present invention further optimizes the sealing performance between the filter cover 2 and the filter cartridge 1. Specifically, a sealing ring 21 is added to the bottom of the filter cover 2, while a slot 11 is provided at the top of the filter cartridge 1. During installation, the sealing ring 21 is inserted into the slot 11, forming a tight seal that effectively prevents leakage of the cleaning fluid during the filtration process. The combination of the sealing ring 21 and the slot 11 significantly improves the sealing performance of the filtration structure, ensuring the stability and safety of the cleaning fluid during the filtration process.

[0025] A sealing gasket 9 is provided between the mounting piece 1 4 and the mounting piece 2 5 , and the sealing gasket 9 is used for sealing the mounting piece 1 4 and the mounting piece 2 5 .

[0026] In this utility model, to further enhance the sealing effect between mounting piece 1 4 and mounting piece 2 5, a sealing gasket 9 is added between them. Made of a soft and corrosion-resistant material, sealing gasket 9 fits tightly between mounting piece 1 4 and mounting piece 2 5, effectively preventing cleaning fluid or impurities from seeping through the installation gap. The addition of sealing gasket 9 further improves the sealing of the filter structure and ensures the stability and reliability of the filtering effect.

[0027] A threaded column 71 is installed on the top of the support ring 7 , and the threaded column 71 passes through the top of the fixing ring 8 . A threaded ring 81 is provided on the top of the fixing ring 8 , and the threaded ring 81 is threadedly connected to the threaded column 71 .

[0028] In the present invention, in order to simplify the fixing method of the filter element 3 and improve its installation stability, this embodiment adopts a threaded connection method. Specifically, a threaded column 71 is installed on the top of the support ring 7, and the threaded column 71 extends to the top of the fixing ring 8. At the same time, a threaded ring 81 is provided on the top of the fixing ring 8. By rotating the threaded ring 81, a threaded connection is formed between it and the threaded column 71, thereby achieving a stable fixation of the filter element 3. The threaded connection method not only simplifies the fixing steps of the filter element 3, but also improves its installation stability and reliability, ensuring the normal operation of the filtration structure.

[0029] A limiting piece 12 is installed on the inner wall of the filter cartridge 1 , and an inserting rod 82 is installed on the bottom of the fixing ring 8 , and the inserting rod 82 is inserted into the limiting piece 12 .

[0030] In the present invention, to further improve the positioning accuracy and stability of the filter element 3 within the filter cartridge 1, a stopper 12 is added to the inner wall of the filter cartridge 1. Furthermore, a plunger 82 is installed at the bottom of the retaining ring 8. During installation, the plunger 82 is inserted into the stopper 12, forming a stopper structure that effectively prevents the filter element 3 from shaking or shifting during the filtration process. The combination of the stopper 12 and the plunger 82 significantly improves the positioning accuracy and stability of the filter element 3 within the filter cartridge 1, ensuring the uniformity and consistency of the filtration effect.

[0031] A liquid inlet pipe 13 and a slag discharge pipe 14 are installed at the bottom of the filter cartridge 1 , a valve is installed at the slag discharge pipe 14 , and a liquid outlet pipe 22 is installed at the top of the filter cover 2 .

[0032] In this utility model, to facilitate the flow of cleaning fluid and the discharge of impurities, a liquid inlet pipe 13 and a residue discharge pipe 14 are installed at the bottom of the filter cartridge 1, and a liquid outlet pipe 22 is installed at the top of the filter cover 2. The liquid inlet pipe 13 is used to introduce the cleaning fluid to be filtered into the filter cartridge 1. After being filtered by the filter element 3, the clean cleaning fluid is discharged through the liquid outlet pipe 22. The residue discharge pipe 14 is used to discharge impurities and waste residue generated during the filtration process. A valve is installed at the residue discharge pipe 14 to facilitate control of the timing and amount of impurity discharge.

[0033] Finally, it should be noted that while the basic concepts have been described above, it should be apparent to those skilled in the art that the detailed disclosure is provided merely as an example and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and revisions to this specification. Such modifications, improvements, and revisions are suggested throughout this specification and remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe the embodiments of this specification. For example, terms such as "one embodiment," "an embodiment," and / or "some embodiments" refer to a particular feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that references to "one embodiment," "an embodiment," or "an alternative embodiment" two or more times in different places in this specification do not necessarily refer to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of this specification may be appropriately combined. Furthermore, unless expressly provided in the claims, the order of the processing elements and sequences, the use of alphanumeric characters, or other designations described in this specification are not intended to limit the order of the processes and methods of this specification.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A filter structure for a copper-plated aluminum pipe cleaning device, comprising a filter cartridge (1), characterized in that: The top of the filter cartridge (1) is provided with a filter cover (2), the interior of the filter cartridge (1) is provided with a filter element (3), the surface of the filter cartridge (1) is provided with a second mounting piece (5), the surface of the filter cover (2) is provided with a first mounting piece (4), the surfaces of the second mounting piece (5) and the first mounting piece (4) are provided with a clamping sleeve (6), the surface of the filter element (3) is provided with a fixing ring (8), the inner wall of the filter cartridge (1) is provided with a support ring (7), and the support ring (7) and the fixing ring (8) are detachably connected.

2. The filter structure for a copper-plated aluminum pipe cleaning device according to claim 1, characterized in that: A sealing ring (21) is installed at the bottom of the filter cover (2), a slot (11) is provided at the top of the filter cartridge (1), and the sealing ring (21) is inserted into the slot (11).

3. The filter structure for a copper-plated aluminum pipe cleaning device according to claim 1, characterized in that: A sealing gasket (9) is provided between the first mounting piece (4) and the second mounting piece (5), and the sealing gasket (9) is used for sealing the first mounting piece (4) and the second mounting piece (5).

4. The filter structure for a copper-plated aluminum pipe cleaning device according to claim 1, characterized in that: A threaded column (71) is installed on the top of the support ring (7), and the threaded column (71) penetrates to the top of the fixing ring (8). A threaded ring (81) is provided on the top of the fixing ring (8), and the threaded ring (81) is threadedly connected to the threaded column (71).

5. The filter structure for a copper-plated aluminum pipe cleaning device according to claim 1, characterized in that: A limiting plate (12) is installed on the inner wall of the filter cartridge (1), and an inserting rod (82) is installed on the bottom of the fixing ring (8), and the inserting rod (82) is inserted into the limiting plate (12).

6. The filter structure for a copper-plated aluminum pipe cleaning device according to claim 1, characterized in that: A liquid inlet pipe (13) and a slag discharge pipe (14) are installed at the bottom of the filter cartridge (1), a valve is installed at the slag discharge pipe (14), and a liquid outlet pipe (22) is installed at the top of the filter cover (2).

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