Magnetic separation filtering device with self-cleaning function

Abstract

The utility model relates to the technical field of magnetic separation filtering device, especially with self -cleaning function's magnetic separation filtering device. With self -cleaning function's magnetic separation filtering device including frame body, the frame body is erected with the guide component of material to the material loading of material, the guide component includes the processing frame, the processing frame fixed mounting is in the frame body, the inside top of processing frame is erected with the fixedly connected guide chute, the inside rotation of guide chute is installed with the guide plate, and both sides of processing frame inside are erected with the screening component of material and carry out the magnetic separation filtering of material. The utility model provides with self -cleaning function's magnetic separation filtering device, when needing to clean the screening component, can change the loading direction of material, make it guide material into the other side and screen, thereby can make the device realize the automatic cleaning of non - stop, therefore can reduce the influence of the device in the use process, and the excessive iron metal of magnetic bar outside adsorption leads to the influence of magnetic force deficiency to subsequent screening filtering effect.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic separation and filtration devices, and in particular to a magnetic separation and filtration device with self-cleaning function. Background Technology

[0002] Magnetic separation filtration devices are efficient and environmentally friendly physical separation equipment. They cleverly utilize magnetic force to achieve continuous and automated capture and removal of magnetic impurities in fluids. From simple magnetic rods to complex high-gradient magnetic separators, they come in various types to meet diverse industrial needs, from coarse iron removal to high-precision purification of weakly magnetic substances, making them an indispensable and crucial component of modern industrial production.

[0003] Existing magnetic rod filter devices, when a relatively large amount of ferrous metal is adsorbed on the outside of the magnetic rod, can only be cleaned by stopping the device. They cannot achieve automatic cleaning without stopping the machine, thus reducing the user experience.

[0004] Therefore, it is necessary to provide a new magnetic separation filter device with self-cleaning function to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a magnetic separation filter device with self-cleaning function.

[0006] The magnetic separation filter device with self-cleaning function provided by this utility model includes: a frame, in which a material feeding component is mounted; The material guiding assembly includes a processing frame, which is fixedly installed in the frame body. A material guiding hopper is fixedly connected to the top of the processing frame. A material guiding plate is rotatably installed inside the material guiding hopper. Screening components for magnetic separation and filtration of materials are installed on both sides inside the processing frame. The screening assembly includes a screening frame and a support plate. The screening frame is fixedly mounted on one side inside the processing frame. Several threaded screening tubes are installed inside the screening frame. Magnetic rods that are slidably connected are inserted into the outer wall of the screening tubes. The outer wall of the support plate is threadedly connected to the end of the magnetic rods.

[0007] Preferably, the processing frame is equipped with a fixedly connected partition plate inside. Slots are opened on the inner wall of the processing frame and the outer wall of the partition plate at the opposite parts. A slidably connected collection box is inserted into the slot. Through grooves are opened on the two side walls of the processing frame at the opposite parts of the collection box and the support plate. The inner wall of the through groove abuts against the outer wall of the corresponding collection box and the support plate.

[0008] Preferably, the collection box has a fixedly connected adapter plate at one end outside the processing frame, and a fixedly connected drive cylinder b is provided on the outer wall of the adapter plate, with the end of the drive cylinder b away from the adapter plate being fixedly connected to the outer wall of the processing frame.

[0009] Preferably, the inner top of the guide hopper is fixedly connected to the feeding hopper, and a self-locking motor for driving the guide plate is fixedly installed on the side wall of the guide hopper.

[0010] Preferably, a collection box is placed at the bottom of the frame, and the opening size of the top of the collection box is larger than the opening size of the bottom of the processing frame.

[0011] Preferably, a drive cylinder a is fixedly connected to the outer wall of the support plate, and the end of the drive cylinder a away from the support plate is fixedly connected to the outer wall of the processing frame.

[0012] Preferably, the outer wall of the support plate is provided with a fixedly connected connecting rod, and the end of the connecting rod away from the support plate is provided with a fixedly connected scraper. The inner wall of the scraper is provided with several through holes, and the inner wall of the through holes abuts against and is slidably connected to the outer wall of the screening tube.

[0013] Compared with related technologies, the magnetic separation filter device with self-cleaning function provided by this utility model has the following beneficial effects: 1. By setting up the material guiding component and the screening component, this utility model allows the feeding direction of the material to be changed when the screening component needs to be cleaned during use, so that the material is guided to the other side for screening. This enables the device to achieve automatic cleaning without stopping the machine. Therefore, it can reduce the impact of insufficient magnetic force caused by excessive iron metal adsorbed on the outside of the magnetic rod during the use of the device, which affects the subsequent screening and filtration effect.

[0014] 2. By flexibly installing the screening tubes and magnetic rods, the present invention allows the operator to adjust the number of screening tubes and magnetic rods according to the material to be screened, thereby flexibly adjusting the screening density. This not only improves the flexibility of the device but also enhances the portability of the screening tubes and magnetic rods during later maintenance and replacement. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the magnetic separation filter device with self-cleaning function provided by this utility model; Figure 2 for Figure 1 A schematic cross-sectional view of the connection between the frame and the material guiding assembly shown. Figure 3 for Figure 1 A partial cross-sectional structural diagram of the filtering component shown. Figure 4 for Figure 3 A structural schematic diagram showing a partial cross-section of the filter box and its components; Figure 5 for Figure 3 A schematic diagram of the support plate and its components shown; Figure 6 for Figure 1 The diagram shows the structure of the collection box and its components.

[0016] The following are the labels in the diagram: 1. Frame; 11. Collection box; 2. Guide assembly; 21. Processing frame; 211. Divider plate; 212. Slot; 213. Through slot; 22. Guide hopper; 221. Guide plate; 23. Feeding hopper; 3. Screening assembly; 31. Screening frame; 32. Screening tube; 33. Support plate; 331. Drive cylinder a; 34. Magnetic rod; 35. Connecting rod; 351. Scraper; 352. Through hole; 4. Collection box; 41. Adapter plate; 42. Drive cylinder b. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0019] Please see Figures 1 to 6 The present invention provides a magnetic separation filter device with self-cleaning function, which includes: a frame 1.

[0020] In the embodiments of this utility model, please refer to Figures 1 to 6The frame 1 houses a material feeding guide assembly 2. The material feeding guide assembly 2 includes a processing frame 21, which is fixedly installed inside the frame 1. A fixedly connected guide hopper 22 is mounted on the top inner side of the processing frame 21. A guide plate 221 is rotatably mounted inside the guide hopper 22. Screening assemblies 3 for magnetic separation and filtration of the material are mounted on both sides inside the processing frame 21. The screening assembly 3 includes a screening frame 31 and a support plate 33. The screening frame 31 is fixedly mounted on one side inside the processing frame 21. Several threaded screening tubes 32 are installed inside the screening frame 31. A magnetic rod 34 is inserted into the outer wall of the support plate 33 and threadedly connected to the end of the magnetic rod 34. A drive cylinder a331 is fixedly connected to the outer wall of the support plate 33. The end of the drive cylinder a331 away from the support plate 33 is fixedly connected to the outer wall of the processing frame 21. A connecting rod 35 is fixedly connected to the outer wall of the support plate 33. A scraper 351 is fixedly connected to the end of the connecting rod 35 away from the support plate 33. Several through holes 352 are opened on the inner wall of the scraper 351. The inner wall of the through holes 352 abuts against and is slidably connected to the outer wall of the screening tube 32.

[0021] It should be noted that during use, when the screening component 3 needs to be cleaned, the terminal controller can control the guide plate 221 to rotate through the set program, thereby changing the direction of the material falling from the inside of the processing frame 21. This allows the material to be changed from the previous falling direction to the other side for screening. During this process, the magnetic rod 34 in the screening component 3 to be cleaned can be extracted from the screening tube 32, releasing the magnetic attraction of the screening tube 32. This allows the iron metal adsorbed on the screening tube 32 to fall off, realizing automatic cleaning of the outer wall of the screening tube 32 without stopping the machine. Therefore, it can reduce the impact on the subsequent screening and filtration effect caused by excessive iron metal adsorbed on the outside of the magnetic rod 34 and insufficient magnetic force during the use of the device. When in use, the staff can adjust the number of screening tubes 32 and magnetic rods 34 according to the material to be screened, so as to flexibly adjust the screening density. This not only improves the flexibility of the device, but also improves the portability of the device for later maintenance and replacement of screening tubes 32 and magnetic rods 34. Furthermore, through the setting of scraper 351, while the support plate 33 drives the magnetic rod 34 to move, the scraper 351 can also be driven to move synchronously through the connecting rod 35. At this time, the moving scraper 351 can scrape and clean the iron metal remaining on the outer wall of the screening tube 32 by abutting against it, thereby making the cleaning of the outer wall of the screening tube 32 more thorough.

[0022] In the embodiments of this utility model, please refer to Figures 1 to 6The processing frame 21 is equipped with a fixedly connected partition plate 211. Slots 212 are opened on the inner wall of the processing frame 21 and the outer wall of the partition plate 211 respectively. A collection box 4 is slidably connected inside the slot 212. Through grooves 213 are opened on the two side walls of the processing frame 21 and the corresponding outer walls of the collection box 4 and the support plate 33 respectively. The inner wall of the through groove 213 abuts against the outer wall of the corresponding collection box 4 and the support plate 33. A fixedly connected adapter plate 41 is provided at one end of the collection box 4 outside the processing frame 21. A fixedly connected drive cylinder b42 is provided on the outer wall of the adapter plate 41, and the end of the drive cylinder b42 away from the adapter plate 41 is fixedly connected to the outer wall of the processing frame 21.

[0023] It should be noted that, through the setting of the drive cylinder b42, when it is necessary to clean the ferrous metal adsorbed on the outer wall of the screening tube 32 in the screening component 3, the terminal controller can control the drive cylinder b42 to work through the set program. At this time, the working drive cylinder b42 will drive the collection box 4 to slide inside the slot 212 towards the inside of the processing frame 21 until it slides to the bottom of the screening frame 31, so that the ferrous metal that falls off the outside of the screening tube 32 after cleaning can be collected. Therefore, it is convenient for the staff to centrally process the screened ferrous metal in the later stage.

[0024] In the embodiments of this utility model, please refer to Figures 1 to 6 The inner top of the guide hopper 22 is equipped with a fixedly connected feeding hopper 23, and a self-locking motor for driving the guide plate 221 is fixedly installed on the side wall of the guide hopper 22.

[0025] It should be noted that the feeding hopper 23 has a Y-shaped structure that is larger at the top and smaller at the bottom. This allows the material to fall more concentratedly onto the guide plate 221 when it falls from the feeding hopper 23, reducing the phenomenon that the material is too scattered when falling and will directly pass over the guide plate 221 and fall downwards from the top of the guide plate 221. Therefore, stable material feeding can be achieved. Since the motor that controls the rotation of the guide plate 221 is a self-locking motor, the motor can provide stable support for the guide plate 221 after it is adjusted to the required angle.

[0026] In the embodiments of this utility model, please refer to Figures 1 to 6 A collection box 11 is placed at the bottom of the frame 1. The opening size of the top of the collection box 11 is larger than the opening size of the bottom of the processing frame 21.

[0027] It should be noted that by setting up a relatively large collection box 11, when the material after magnetic separation and filtration falls from the inside of the processing frame 21, the collection box 11 can smoothly collect the falling material, which makes it easier for the staff to carry out subsequent processing of the material.

[0028] The working principle of the magnetic separation filter device with self-cleaning function provided by this utility model is as follows: When using this device, the staff can first take out the required number of screening tubes 32 and magnetic rods 34 as needed, and then screw the screening tubes 32 into the screening frame 31 one by one through the threaded structure. Then, the magnetic rods 34 are screwed one by one onto the support plate 33 at the positions opposite to the screening tube 32 through the threaded structure. Then, the drive cylinder a331 can be controlled to retract. The retracting drive cylinder a331 will drive the magnetic rods 34, connecting rods 35 and scraper 351 on the outer wall to move towards the inside of the screening frame 31 through the support plate 33, so that the magnetic rods 34 can be inserted into the screening tube 32, and the scraper 351 will be sleeved on the outer wall of the screening tube 32 through the through hole 352 in the inner wall. At this time, the installation of this device is completed. After the device is installed, the motor can be controlled to drive the guide plate 221 to rotate, so that the guide plate 221 tilts towards one side of the processing frame 21. Then, the material to be screened and filtered can be added into the guide hopper 22 through the feeding hopper 23. The material entering the guide hopper 22 will fall into the screening component 3 in the tilting direction through the guide plate 221. When the material falls into the screening component 3, multiple staggered magnetic rods 34 can adsorb the iron metal in the material during the falling process, thereby realizing the screening and filtration of iron metal in the material. The screened material will fall smoothly into the collection box 11 below. During use, the terminal controller can automatically control the motor to drive the guide plate 221 to rotate by setting the time, so that it tilts towards the screening component 3 on the other side, thereby changing the direction of the material falling, so that the screening component 3 on the other side can smoothly screen the falling material. During this process, the drive cylinder b42 below the previous screening component 3 can be controlled to work simultaneously. The working drive cylinder b42 will drive the collection box 4 to move towards the inside of the processing frame 21. After the collection box 4 moves to the bottom of the screening frame 31, the drive cylinder a331 can be controlled to work, so that it drives the magnetic rod 34 and the scraper 351 to move away from the processing frame 21. When the magnetic rod 34 moves inside the screening tube 32, the iron metal located in the moving area on the screening tube 32 can fall down from the outside of the screening tube 32, which has lost its magnetism, into the collection box 4. At the same time, the scraper 351 can also scrape and clean the iron metal remaining on the outer wall of the screening tube 32 by abutting against it, so that the outer wall of the screening tube 32 can be cleaned more thoroughly. Then, the operation of drive cylinders a331 and b42 can be reversed to reset magnetic rod 34 and collection box 4.

[0029] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0030] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A magnetic separation filter device with self-cleaning function, characterized in that, include: The frame (1) is equipped with a material feeding guide assembly (2) for feeding materials. The material guiding assembly (2) includes a processing frame (21), which is fixedly installed inside the frame (1). A fixedly connected material guiding hopper (22) is mounted on the top of the inner part of the processing frame (21). A material guiding plate (221) is rotatably installed inside the material guiding hopper (22), and screening components (3) for magnetic separation and filtration of materials are mounted on both sides inside the processing frame (21). The screening component (3) includes a screening frame (31) and a support plate (33). The screening frame (31) is fixedly mounted on one side inside the processing frame (21). Several threaded screening tubes (32) are installed inside the screening frame (31). A sliding magnetic rod (34) is inserted into the outer wall of the screening tube (32), and the outer wall of the support plate (33) is threadedly connected to the end of the magnetic rod (34).

2. The magnetic separation filter device with self-cleaning function according to claim 1, characterized in that, The processing frame (21) is equipped with a fixedly connected partition plate (211). Slots (212) are opened on the inner wall of the processing frame (21) and the outer wall of the partition plate (211) respectively. A collection box (4) is slidably connected inside the slot (212). Through grooves (213) are opened on the two side walls of the processing frame (21) and the opposite parts of the collection box (4) and the support plate (33). The inner wall of the through groove (213) abuts against the outer wall of the corresponding collection box (4) and the support plate (33).

3. The magnetic separation filter device with self-cleaning function according to claim 2, characterized in that, The collection box (4) is provided with a fixedly connected adapter plate (41) at one end outside the processing frame (21). A fixedly connected drive cylinder b (42) is provided on the outer wall of the adapter plate (41), and the end of the drive cylinder b (42) away from the adapter plate (41) is fixedly connected to the outer wall of the processing frame (21).

4. The magnetic separation filter device with self-cleaning function according to claim 1, characterized in that, The inner top of the guide hopper (22) is provided with a fixedly connected feeding hopper (23), and a self-locking motor for driving the guide plate (221) is fixedly installed on the side wall of the guide hopper (22).

5. The magnetic separation filter device with self-cleaning function according to claim 1, characterized in that, The inner bottom of the frame (1) is provided with a collection box (11), and the opening size of the top of the collection box (11) is larger than the opening size of the bottom of the processing frame (21).

6. The magnetic separation filter device with self-cleaning function according to claim 1, characterized in that, The outer wall of the support plate (33) is provided with a fixedly connected drive cylinder a (331), and the end of the drive cylinder a (331) away from the support plate (33) is fixedly connected to the outer wall of the processing frame (21).

7. The magnetic separation filter device with self-cleaning function according to claim 1, characterized in that, The outer wall of the support plate (33) is provided with a fixed connecting rod (35), and the end of the connecting rod (35) away from the support plate (33) is provided with a fixed scraper (351). The inner wall of the scraper (351) is provided with several through holes (352), and the inner wall of the through holes (352) abuts against and slides with the outer wall of the screening tube (32).

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