Large-flow filter element convenient to clean

Abstract

The utility model relates to the technical field of filter element cleaning, and discloses a high-flow filter element convenient to clean, which comprises a filter element cylinder, a cleaning mechanism is fixedly connected in the filter element cylinder, and a cleaning mechanism is fixedly connected at the bottom end in the filter element cylinder; the cleaning mechanism comprises a round frame, the round frame is fixedly connected to the top end of the interior of the filter element cylinder, a protective cover is fixedly connected to the top of the round frame, a motor is fixedly connected to the interior of the protective cover, and an electric pole is fixedly connected to the bottom end of the motor. According to the high-flow filter element convenient to clean, through the arranged cleaning mechanism, a bottom ring frame connected to the bottom end of the filter element rotates under the limiting effect of the interior of a ring base, then the supporting stability of an electric pole during rotation can be achieved, and when impurities in a filter element cylinder are cleaned away by a cleaning brush strip, the cleaning brush strip is not prone to falling off; the supporting stability is provided, the interior of the filter element cylinder can be conveniently and correspondingly cleaned, and the cleaning efficiency of the interior of the filter element cylinder can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter element cleaning, in particular to a large-flow filter element that is easy to clean. Background Art

[0002] Filter element is a professional term for filtering and purifying functions. It is mainly used to filter impurities in the original fluid, separate substances, reduce sound, etc. It is widely used in oil filtration, air filtration, water filtration and other filtration industries, and its application is also very extensive.

[0003] According to the announcement number CN219091279U, a large flow filter element that is easy to clean is disclosed, which relates to the field of large flow filter elements. The large flow filter element that is easy to clean includes a large flow filter element body, a filter screen body is movably sleeved on the outer surface of the large flow filter element body, a fixing ring is arranged on the top of the large flow filter element body, and a disassembly and cleaning mechanism is arranged on the outer surface of the fixing ring.

[0004] The large-flow filter element which is easy to clean can conveniently disassemble and clean the filter body during the cleaning process, so that corresponding cleaning can be carried out. However, impurities attached to the filter holes on the inner wall are still difficult to clean and remove, thereby affecting the cleaning efficiency of the inside of the filter element barrel. Therefore, the device needs to be improved. Utility Model Content

[0005] The utility model aims to provide a large flow filter element which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a large flow filter element that is easy to clean, comprising a filter element cartridge, a cleaning mechanism is fixedly connected inside the filter element cartridge, and a cleaning mechanism is fixedly connected to the bottom end of the filter element cartridge;

[0007] The cleaning mechanism includes a round frame, which is fixedly connected to the top of the filter cartridge, a protective cover is fixedly connected to the top of the round frame, a motor is fixedly connected to the inside of the protective cover, the bottom end of the motor is fixedly connected to an electric pole, an upper bracket is fixedly connected to the upper surface of the electric pole, a lower bracket is fixedly connected to the middle of the surface of the electric pole, a bottom ring frame is fixedly connected to the lower surface of the electric pole, a ring seat is provided on the surface of the bottom ring frame, the surface of the ring seat is fixedly connected to the bottom end of the inner wall of the filter cartridge, a cleaning brush strip is fixedly connected to the surface of the upper bracket and the surface of the lower bracket, and a sealing ring is fixedly connected to the inside of the round frame.

[0008] Preferably, there are four cleaning brush strips, and filter holes are provided on the inner wall of the filter cartridge. The four cleaning brush strips are respectively tightly fitted with the inside of the filter holes, so that the cleaning brush strips can clean the inside of the filter cartridge.

[0009] Preferably, an annular groove is provided inside the ring seat, and the surface of the bottom ring frame is rotatably connected to the inside of the annular groove.

[0010] Preferably, a sealing hole is provided inside the sealing ring, and the surface of the pole is tightly fitted with the inside of the sealing ring, so that the pole can perform a certain sealing effect inside the sealing hole.

[0011] Preferably, the cleaning mechanism comprises a cover ring, which is fixedly connected to the bottom end of the filter cartridge, a mounting ring is provided at the bottom end of the cover ring, the filter cartridge is fixedly connected to the mounting ring, and bolts are threadedly connected to the mounting ring.

[0012] Preferably, a threaded hole is provided inside the cover ring, and the bolt surface is threadably connected to the inside of the threaded hole.

[0013] Preferably, a slot is provided at the bottom end of the cover ring, and the surface of the mounting ring fits inside the slot, so that the mounting ring can be installed easily when it fits inside the slot.

[0014] Compared with the prior art, the utility model provides a large flow filter element that is easy to clean and has the following beneficial effects:

[0015] 1. The large-flow filter element that is easy to clean drives the cleaning brush bar to rotate inside the filter element barrel through the cleaning mechanism, and cleans the impurities on the inner wall of the filter element barrel. In addition, when the pole rotates, the bottom ring frame connected to the bottom end rotates under the limiting effect inside the ring seat, thereby providing support stability for the pole when it rotates, and further providing support stability for the cleaning brush bar when cleaning the impurities inside the filter element barrel, and facilitating the corresponding cleaning of the inside of the filter element barrel, and improving the cleaning efficiency of the inside of the filter element barrel.

[0016] 2. The large-flow filter element that is easy to clean has a cleaning mechanism. When cleaning the filter cartridge, the impurities cleaned out will fall into the inside of the filter cartridge. At this time, the bolts are removed from the mounting ring and the cover ring, so that the filter cartridge can be taken out from the bottom of the filter cartridge, and the impurities inside the filter cartridge can be cleaned conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a three-dimensional split cross-sectional view of the cleaning mechanism of the utility model;

[0021] Figure 4 This is a three-dimensional disassembled diagram of the cleaning mechanism of the utility model;

[0022] Figure 5 It is a three-dimensional cross-sectional view of the filter cartridge of the utility model.

[0023] In the figure: 1. filter cartridge; 2. cleaning mechanism; 21. round frame; 22. protective cover; 23. motor; 24. pole; 241. sealing ring; 25. upper bracket; 26. lower bracket; 27. bottom ring frame; 28. ring seat; 29. ​​cleaning brush strip; 3. cleaning mechanism; 31. cover ring; 32. mounting ring; 33. filter cartridge; 34. bolts. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] Combination Figures 2 to 5 , a large flow filter element that is easy to clean, comprising a filter element cartridge 1, a cleaning mechanism 2 is fixedly connected inside the filter element cartridge 1, and a cleaning mechanism 3 is fixedly connected to the bottom end of the filter element cartridge 1;

[0029] The cleaning mechanism 2 includes a round frame 21, which is fixedly connected to the top of the filter cartridge 1. A protective cover 22 is fixedly connected to the top of the round frame 21. A motor 23 is fixedly connected to the inside of the protective cover 22. A pole 24 is fixedly connected to the bottom end of the motor 23. An upper bracket 25 is fixedly connected to the upper surface of the pole 24. A lower bracket 26 is fixedly connected to the middle of the surface of the pole 24. A bottom ring frame 27 is fixedly connected to the lower surface of the pole 24. A ring seat 28 is provided on the surface of the bottom ring frame 27. The surface of the ring seat 28 is fixedly connected to the bottom end of the inner wall of the filter cartridge 1. Cleaning brush strips 29 are fixedly connected to the surfaces of the upper bracket 25 and the lower bracket 26. A sealing ring 241 is fixedly connected to the inside of the round frame 21. There are four cleaning brush strips 29. A filter hole is provided on the inner wall of the filter cartridge 1. The four cleaning brush strips 29 are tightly fitted to the inside of the filter hole respectively. A ring groove is provided inside the ring seat 28. The surface of the bottom ring frame 27 is rotatably connected to the inside of the ring groove.

[0030] Furthermore, a sealing hole is opened inside the sealing ring 241, and the surface of the electric pole 24 fits tightly with the inside of the sealing ring 241, driving the cleaning brush strip 29 to rotate inside the filter cartridge 1, and cleaning the impurities on the inner wall of the filter cartridge 1. In addition, when the electric pole 24 rotates, it rotates under the limiting effect of the bottom ring frame 27 connected to the bottom end inside the ring seat 28, thereby providing support stability for the electric pole 24 when it rotates, and further providing support stability for the cleaning brush strip 29 when cleaning the impurities inside the filter cartridge 1, and facilitating the corresponding cleaning of the inside of the filter cartridge 1, and improving the cleaning efficiency of the inside of the filter cartridge 1.

[0031] Embodiment 2

[0032] See also Figure 1-5 On the basis of the first embodiment, the cleaning mechanism 3 further comprises a cover ring 31, the cover ring 31 is fixedly connected to the bottom end of the filter cartridge 1, a mounting ring 32 is arranged at the bottom end of the cover ring 31, a filter cartridge 33 is fixedly connected to the inside of the mounting ring 32, a bolt 34 is threadedly connected to the inside of the mounting ring 32, a threaded hole is provided inside the cover ring 31, and the surface of the bolt 34 is threadedly connected to the inside of the threaded hole.

[0033] Furthermore, a slot is provided at the bottom end of the cover ring 31, and the surface of the mounting ring 32 fits into the inside of the slot. When the filter cartridge is cleaned, the impurities cleaned out will fall into the inside of the filter cartridge 33. At this time, the bolts 34 are removed from the mounting ring 32 and the cover ring 31, so that the filter cartridge 33 can be taken out from the bottom end of the filter element cartridge 1, and the impurities inside the filter cartridge 33 can be cleaned conveniently.

[0034] In actual operation, when this device is used, during the cleaning of the filter cartridge, the motor 23 inside the protective cover 22 works, and then drives the electric pole 24 to rotate under the support of the round frame 21, and then drives the upper bracket 25 and the lower bracket 26 to rotate, and finally drives the cleaning brush bar 29 to rotate inside the filter cartridge 1, and cleans the impurities on the inner wall of the filter cartridge 1. In addition, when the electric pole 24 rotates, it uses the bottom ring frame 27 connected to the bottom end to rotate under the limiting effect inside the ring seat 28, so as to provide support stability for the electric pole 24 when rotating, and then provide support stability for the cleaning brush bar 29 when cleaning the impurities inside the filter cartridge 1, and facilitate the corresponding cleaning of the inside of the filter cartridge 1, and can improve the cleaning efficiency of the inside of the filter cartridge 1;

[0035] In addition, when cleaning the filter cartridge, the impurities cleaned out will fall into the interior of the filter cartridge 33. At this time, the bolts 34 are removed from the mounting ring 32 and the cover ring 31, so that the filter cartridge 33 can be taken out from the bottom end of the filter element cartridge 1, and the impurities inside the filter cartridge 33 can be cleaned conveniently.

[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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A large flow filter element that is easy to clean, comprising a filter element cartridge (1), characterized in that: A cleaning mechanism (2) is fixedly connected inside the filter cartridge (1), and a cleaning mechanism (3) is fixedly connected to the bottom end of the filter cartridge (1); The cleaning mechanism (2) comprises a round frame (21), the round frame (21) being fixedly connected to the top of the filter cartridge (1), the top of the round frame (21) being fixedly connected to a protective cover (22), the inside of the protective cover (22) being fixedly connected to a motor (23), the bottom of the motor (23) being fixedly connected to an electric pole (24), the upper surface of the electric pole (24) being fixedly connected to an upper bracket (25), the middle of the surface of the electric pole (24) being fixedly connected to a lower bracket (26), the lower surface of the electric pole (24) being fixedly connected to a bottom ring frame (27), the surface of the bottom ring frame (27) being provided with a ring seat (28), the surface of the ring seat (28) being fixedly connected to the bottom end of the inner wall of the filter cartridge (1), the surface of the upper bracket (25) and the surface of the lower bracket (26) being fixedly connected to a cleaning brush strip (29), and the inside of the round frame (21) being fixedly connected to a sealing ring (241).

2. The easy-to-clean large flow filter element according to claim 1, characterized in that: There are four cleaning brush strips (29), and filter holes are provided on the inner wall of the filter cartridge (1). The four cleaning brush strips (29) are respectively tightly fitted to the inside of the filter holes.

3. The easy-to-clean large flow filter element according to claim 1, characterized in that: The ring seat (28) has an annular groove formed inside, and the surface of the bottom ring frame (27) is rotatably connected to the inside of the annular groove.

4. The easy-to-clean large flow filter element according to claim 1, characterized in that: A sealing hole is provided inside the sealing ring (241), and the surface of the electric pole (24) is tightly fitted to the inside of the sealing ring (241).

5. The easy-to-clean large flow filter element according to claim 1, characterized in that: The cleaning mechanism (3) comprises a cover ring (31), the cover ring (31) being fixedly connected to the bottom end of the filter cartridge (1), a mounting ring (32) being provided at the bottom end of the cover ring (31), a filter cartridge (33) being fixedly connected to the inside of the mounting ring (32), and a bolt (34) being threadedly connected to the inside of the mounting ring (32).

6. The easy-to-clean large flow filter element according to claim 5, characterized in that: A threaded hole is provided inside the cover ring (31), and the surface of the bolt (34) is threadedly connected to the inside of the threaded hole.

7. The easy-to-clean large flow filter element according to claim 5, characterized in that: A slot is provided at the bottom end of the cover ring (31), and the surface of the mounting ring (32) fits in the interior of the slot.

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