Oil filtering device with magnetic attraction function

Abstract

This utility model provides an oil filtration device with magnetic attraction function, belonging to the technical field of oil filtration devices. It addresses the problem that existing oil filtration devices typically use threaded connections for filter element installation, requiring corresponding threaded holes and resulting in inconvenient installation. The new device includes: a fixing component inside the main body; a sealing component on the top of the main body; a control component on the sealing component; a limiting component at the bottom of the control component; a filter element inside the fixing component; the top of the filter element contacting the limiting component; and a magnetic rod inside the filter element. By inserting the filter element into the fixing component, the magnetic rod inside the filter element attracts the base plate. The sealing component is connected to the main body by bolts and contacts the top of the filter element through the limiting component, thus limiting the filter element's position. This replaces the traditional threaded installation method, making operation more convenient.

Description

Technical Field

[0001] This utility model belongs to the technical field of oil filtration devices, and more specifically, it relates to an oil filtration device with magnetic attraction function. Background Technology

[0002] An oil filtration device is a mechanical device or system used to remove contaminants (such as solid particles, moisture, gas, iron filings, etc.) from various oils. Its core purpose is to improve the cleanliness of the oil and restore or maintain its performance through physical separation or adsorption, thereby protecting the equipment that depends on the oil for operation.

[0003] Based on existing technology, it has been found that when using existing oil filtration devices, the filter elements are mostly installed by threaded connection, which requires corresponding thread holes. This is not convenient. In addition, when filtering oil containing iron filings, existing oil filtration devices usually use magnetic attraction. However, after long-term use, a large amount of iron filings are attracted to the outside of the filter element, which slows down the filtration efficiency and makes it difficult to handle iron filings conveniently. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an oil filtration device with magnetic attraction function. This solves the problem that existing oil filtration devices mostly use threaded connections for filter element installation, requiring the corresponding threaded holes for easy installation. Furthermore, when filtering oil containing iron filings, existing oil filtration devices typically use magnetic attraction, which leads to a large amount of iron filings adsorbing onto the outside of the filter element over time, resulting in reduced filtration efficiency and making it difficult to conveniently handle the iron filings.

[0005] This utility model discloses an oil filtration device with magnetic attraction function, which is achieved by the following specific technical means: An oil filtration device with magnetic attraction function includes a collection mechanism, a sealing mechanism, a filtration mechanism, and a rotating mechanism; The top of the collection mechanism is provided with a sealing mechanism; the filtering mechanism is located inside the collection mechanism; the rotating mechanism is located inside the collection mechanism and is connected to the sealing mechanism. The collection mechanism includes: a main body, which is the body of the oil filtration device; and a fixing component is provided inside the main body. The sealing mechanism includes: a sealing element disposed on the top of the main body; a control element disposed on the sealing element; and a limit element disposed at the bottom of the control element; The filtration mechanism includes: a filter element disposed inside the fixing member; the top of the filter element is in contact with the limiting member; and a magnetic rod is disposed inside the filter element.

[0006] Furthermore, the collection mechanism also includes: an inlet and an outlet; The feed inlet is located on the top side of the main body; the discharge outlet is located on the top of the main body; and a control valve is installed on the discharge outlet.

[0007] Furthermore, the top of the control component is provided with a control handle; the inner wall of the limiting component is provided with a triangular protrusion; the outer side of the limiting component is provided with a rectangular protrusion, and the rectangular protrusion of the limiting component is made of a magnetic material.

[0008] Furthermore, the top of the filter element contacts the triangular protrusion on the limiting member; the bottom of the filter element is provided with a discharge port.

[0009] Furthermore, the rotating mechanism includes: a base plate and a rotating groove; The base plate is fixedly installed inside the bottom of the main body; a through circular hole is provided on the base plate; the rotating groove is opened inside the top of the base plate.

[0010] Furthermore, the rotating mechanism also includes: a rotating component; The rotating component is rotatably disposed inside the rotating groove; a triangular protrusion is provided on the top of the rotating component; the rotating component is attracted to the rectangular protrusion on the limiting component; four sets of triangular protrusions are provided on the rotating component.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This device includes a limiting component and a filter component. The limiting component is located at the bottom of the control component, while the filter component is located inside the fixing component. During use, the filter component is inserted into the fixing component. The filter component contains a magnetic rod, which attracts the base plate. The sealing component is connected to the main body by bolts and contacts the top of the filter component through the limiting component, thereby limiting the position of the filter component. This replaces the traditional threaded installation method and makes operation more convenient. 2. This device includes a control component and a rotating component. The control component is mounted on the sealing component, while the rotating component is rotatably installed inside the rotating groove. During use, manually rotating the control component causes the bottom limiting component to rotate. The rectangular protrusion on the limiting component and the triangular protrusion on the rotating component attract each other, causing the rotating component to rotate inside the rotating groove. When rotating, the rotating component contacts the inner wall of the filter element, which helps to scrape off iron filings adhering to the outer wall of the filter element, preventing them from adhering to the filter element for a long time and improving the filtration effect of the oil. Furthermore, the triangular protrusion on the limiting component can scrape off iron filings on the top of the filter element by rotation, causing them to accumulate in one place for easy centralized cleaning. Attached Figure Description

[0012] Figure 1 This is a cross-sectional three-dimensional structural diagram of the main body of this utility model.

[0013] Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0014] Figure 3 This is an exploded three-dimensional structural diagram of the sealing mechanism and rotating mechanism of this utility model.

[0015] Figure 4 This is a bottom-view exploded three-dimensional structural diagram of the sealing mechanism and rotating mechanism of this utility model.

[0016] Figure 5 This is a bottom-view exploded three-dimensional structural diagram of the rotating mechanism of this utility model.

[0017] Figure 6 This is an exploded three-dimensional structural diagram of the rotating mechanism of this utility model.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Collection mechanism; 101. Main body; 102. Inlet; 103. Outlet; 104. Fixing component; 2. Sealing mechanism; 201. Sealing component; 202. Control component; 203. Limiting component; 3. Filtration mechanism; 301. Filter component; 302. Magnetic rod; 4. Rotation mechanism; 401. Base plate; 402. Rotation groove; 403. Rotating component. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0020] Example: As attached Figure 1 To be continued Figure 6 As shown: This utility model provides an oil filtration device with magnetic attraction function, including a collection mechanism 1, a sealing mechanism 2, a filtration mechanism 3 and a rotating mechanism 4; A sealing mechanism 2 is provided on the top of the collection mechanism 1; a filtering mechanism 3 is provided inside the collection mechanism 1; a rotating mechanism 4 is provided inside the collection mechanism 1 and is connected to the sealing mechanism 2. The collection mechanism 1 includes: a main body 101, which is the body of the oil filtration device; a fixing member 104 is provided inside the main body 101; the main body 101 is used to install the fixing member 104 and is used to collect oil; the fixing member 104 is used to install the filter element 301; and there is a large friction when the fixing member 104 contacts the filter element 301, so the filter element 301 will not be easily rotated. The sealing mechanism 2 includes: a sealing element 201, which is disposed on the top of the main body 101; a control element 202 is disposed on the sealing element 201; and a limiting element 203 is disposed at the bottom of the control element 202. The sealing element 201 is used to seal the main body 101, while the control element 202 is used to drive the limiting element 203 to rotate. The limiting element 203 is used to contact and limit the top of the filter element 301. The limiting element 203 is mostly made of lightweight materials such as plastic, resulting in low friction between it and the filter element 301 during rotation. Furthermore, the filter element 301 also... Since it is attracted to the base plate 401, it is not enough to rotate the filter element 301. The triangular protrusion on the limiting member 203 can assist in scraping the impurities on the top of the filter element 301 by rotating, so that they are concentrated in one place. When rotating, by continuously applying force and blocking the fixing member 104, the rectangular protrusion on the limiting member 203 can be disengaged from the rotating member 403, so that the top of the filter element 301 can be cleaned from all directions. During installation, the rectangular protrusion can be pre-installed to correspond with the position of the rotating member 403, or the docking can be completed by attracting each other during rotation. The filtration mechanism 3 includes: a filter element 301, which is disposed inside the fixing member 104; the top of the filter element 301 is in contact with the limiting member 203; a magnetic rod 302 is disposed inside the filter element 301; the filter element 301 is used to filter oil by means of the magnetic rod 302 installed inside, and the magnetic rod 302 can also adsorb iron filings onto the outer wall of the filter element 301.

[0021] Among them, such as Figure 1 As shown, the collecting mechanism 1 also includes: an inlet 102 and an outlet 103; the inlet 102 is located on the top side of the main body 101; the outlet 103 is located on the top of the main body 101; a control valve is provided on the outlet 103; the inlet 102 is used to draw in oil using an external oil pump, while the outlet 103 is used to discharge oil, and the discharge can be controlled by the valve.

[0022] Among them, such as Figure 1 As shown, the control component 202 has a control handle on its top; the inner wall of the limiting component 203 has a triangular protrusion; the outer side of the limiting component 203 has a rectangular protrusion, and the rectangular protrusion of the limiting component 203 is made of a magnetic material; the attraction force between the rectangular protrusion of the limiting component 203 and the rotating component 403 is greater than the attraction force between the rotating component 403 and the magnetic rod 302, so the limiting component 203 can drive the rotating component 403 to rotate.

[0023] Among them, such as Figure 5 As shown, the top of the filter element 301 is in contact with the triangular protrusion on the limiting member 203; the bottom of the filter element 301 is provided with a discharge port; the discharge port of the filter element 301 is used to discharge the filtered oil.

[0024] Among them, such as Figure 6 As shown, the rotating mechanism 4 includes: a base plate 401 and a rotating groove 402; the base plate 401 is fixedly installed at the bottom inside the main body 101; a through circular hole is provided on the base plate 401; the rotating groove 402 is opened at the top inside the base plate 401; the base plate 401 is used to open the rotating groove 402, and the rotating groove 402 is used to rotate and install the rotating component 403. The base plate 401 is installed at the bottom inside the main body 101, which can divide the main body 101 into an unfiltered area and a filtered area. The filtered oil is discharged through the discharge port 103 at the bottom of the main body 101 inside the filtered area.

[0025] Among them, such as Figure 6 As shown, the rotating mechanism 4 also includes: a rotating component 403; the rotating component 403 is rotatably disposed inside the rotating groove 402; a triangular protrusion is provided on the top of the rotating component 403; the rotating component 403 is attracted to the rectangular protrusion on the limiting component 203; four sets of triangular protrusions are provided on the rotating component 403; the triangular protrusions of the rotating component 403 here can be made of materials such as iron that can be attracted to magnets, so that they can be attracted to the rectangular protrusion on the limiting component 203, and the force generated by the limiting component 203 is greater than the force of the magnetic rod 302, so the limiting component 203 can drive the rotating component 403 to rotate.

[0026] The specific usage and function of this embodiment are as follows: In this invention, when using the device, the filter element 301 is inserted into the fixing member 104. The filter element 301 contains a magnetic rod 302, which attracts the base plate 401. The sealing member 201 is connected to the main body 101 by bolts and is in contact with the top of the filter element 301 by a limiting member 203, thus limiting the filter element 301. An external oil pump is connected to the inlet 102 to draw oil into the main body 101. The oil is then filtered through the filter element 301. Iron filings are attracted to the outside of the filter element 301 by the magnetic rod 302. The purified oil passes through the bottom outlet and the base plate 401. The material enters the bottom of the main body 101 through the round hole and is discharged through the bottom outlet 103. By manually rotating the control component 202, the bottom limiting component 203 is rotated. The rectangular protrusion on the limiting component 203 and the triangular protrusion on the rotating component 403 attract each other, thereby driving the rotating component 403 to rotate inside the rotating groove 402. When the rotating component 403 rotates, it comes into contact with the inner wall of the filter element 301, thereby helping to scrape off the iron filings attached to the outer wall of the filter element 301, improving the filtration effect of the oil. In addition, the triangular protrusion on the limiting component 203 can scrape off the iron filings on the top of the filter element 301 by rotating, making them accumulate in one place for easy centralized cleaning.

Claims

1. An oil filtration device with magnetic attraction function, characterized in that: It includes a collection mechanism (1), a sealing mechanism (2), a filtering mechanism (3), and a rotating mechanism (4); The collecting mechanism (1) is provided with a sealing mechanism (2) at the top; the filtering mechanism (3) is provided inside the collecting mechanism (1); the rotating mechanism (4) is provided inside the collecting mechanism (1) and is connected to the sealing mechanism (2); The collection mechanism (1) includes: a main body (101), which is the body of the oil filtration device; a fixing component (104) is provided inside the main body (101). The sealing mechanism (2) includes: a sealing element (201), which is disposed on the top of the main body (101); a control element (202) is disposed on the sealing element (201); and a limit element (203) is disposed at the bottom of the control element (202). The filtration mechanism (3) includes: a filter element (301), which is disposed inside the fixing member (104); the top of the filter element (301) is in contact with the limiting member (203); and a magnetic rod (302) is disposed inside the filter element (301).

2. The oil filtration device with magnetic absorption function according to claim 1, characterized in that: The collection mechanism (1) further includes: an inlet (102) and an outlet (103); The feed inlet (102) is located on the top side of the main body (101); the discharge outlet (103) is located on the top of the main body (101); and a control valve is provided on the discharge outlet (103).

3. The oil filtration device with magnetic absorption function according to claim 1, characterized in that: The control component (202) is provided with a control handle at the top; the inner wall of the limiting component (203) is provided with a triangular protrusion; the outer side of the limiting component (203) is provided with a rectangular protrusion, and the rectangular protrusion of the limiting component (203) is made of magnetic material.

4. The oil filtration device with magnetic absorption function according to claim 1, characterized in that: The top of the filter element (301) is in contact with the triangular protrusion on the limiting member (203); the bottom of the filter element (301) is provided with a discharge port.

5. An oil filtration device with magnetic attraction function according to claim 1, characterized in that: The rotating mechanism (4) includes: a base plate (401) and a rotating groove (402); The base plate (401) is fixedly installed at the bottom inside the main body (101); a through round hole is provided on the base plate (401); the rotating groove (402) is opened at the top inside the base plate (401).

6. The oil filtration device with magnetic attraction function according to claim 5, characterized in that: The rotating mechanism (4) further includes: a rotating component (403); The rotating component (403) is rotatably disposed inside the rotating groove (402); a triangular protrusion is provided on the top of the rotating component (403); the rotating component (403) is attracted to the rectangular protrusion on the limiting component (203); four sets of triangular protrusions are provided on the rotating component (403).

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