High-magnetism equipment for removing iron impurities in bentonite slurry

Abstract

The utility model discloses high-magnetism equipment for removing iron impurities in bentonite slurry, and particularly relates to the technical field of iron removal equipment, which comprises a treatment tank, a protective cover is arranged at the top of the treatment tank, a plurality of supporting legs are arranged at the bottom of the treatment tank, a through groove is arranged on the surface of the treatment tank, a frame is arranged in the treatment tank, and a filter component is arranged in the frame. One side of the frame penetrates through the through groove and extends to one side of the treatment tank, and a fixing assembly is arranged between the frame and the treatment tank. The magnetic filter frame is driven by the vibration motor to vibrate, the magnetic filter frame can be prevented from being blocked, the frame can be conveniently limited by moving the position of the limiting plate, and the stability of the frame in the treatment tank can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron removal equipment, and more specifically, to a high-magnetic equipment for removing iron impurities in bentonite slurry. Background Art

[0002] Bentonite is a non-metallic mineral with montmorillonite as the main mineral component. Bentonite is also called bentonite, saponite or bentonite rock. When using bentonite, it is necessary to add appropriate water to the bentonite to make the bentonite form a mud. Since the bentonite contains some impurities such as iron filings, and the iron filings are mixed in the mud, it is easy to affect the subsequent use of the bentonite, so the bentonite mud needs to be deironed.

[0003] The utility model patent with patent publication number CN217249712U discloses a slurry iron removal device, including a tank body with a cavity formed therein, and a feed port and a discharge port respectively arranged at the top and bottom of the tank body, the slurry iron removal device also includes a first magnetic filter and a stirring member; the first magnetic filter is arranged in the cavity, and the cavity is divided into an upper cavity and a lower cavity arranged up and down by the first magnetic filter. The advantage of this structure is that, through the magnetic stirring member on the stirring member, the slurry can be stirred while the slurry is being removed from the slurry once, and the slurry can be removed from the slurry for a second time through the first magnetic filter, thereby helping to improve the efficiency and effect of iron removal, and can improve the performance of the slurry.

[0004] However, in actual use, although this structure can perform secondary iron removal on the slurry, when more iron filings are adsorbed on the surface of the first magnetic filter, it is easy to cause the first magnetic filter to become clogged, thereby affecting the fluidity of the slurry. Utility Model Content

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a high magnetic device for removing iron impurities in bentonite slurry to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high magnetic device for removing iron impurities in bentonite slurry, comprising a processing tank, a protective cover is provided on the top of the processing tank, a plurality of supporting legs are provided at the bottom of the processing tank, a through groove is opened on the surface of the processing tank, a frame is provided inside the processing tank, a filter assembly is provided inside the frame, one side of the frame passes through the through groove and extends to one side of the processing tank, and a fixing assembly is provided between the frame and the processing tank, which is beneficial to improving the fluidity of the slurry.

[0007] Preferably, the filter assembly includes a magnetic filter frame arranged inside a frame, multiple telescopic rods are provided on both sides of the magnetic filter frame, one end of each of the telescopic rods is fixedly connected to the surface of the frame, springs are sleeved on the outside of each of the telescopic rods, both ends of each of the springs are respectively fixedly connected to the surface of the frame and the surface of the magnetic filter frame, a vibration motor is provided on one side of the frame, and the output end of the vibration motor is connected to the magnetic filter frame, which helps to avoid blockage of the magnetic filter frame.

[0008] Preferably, the fixing assembly includes two limit plates arranged on one side of the frame, and fixing grooves are opened on both side surfaces of the processing tank. Sliding rods are provided inside the two fixing grooves, and sliding blocks are sleeved on the outside of the two sliding rods. One end of the sliding block is fixedly connected to the surface of the limit plate, which is beneficial to improve the stability of the frame inside the processing tank.

[0009] Preferably, a connecting rod is provided inside the processing tank, two fixed rods are provided on the outside of the connecting rod, an electromagnetic rod is provided between the two fixed rods, a driving motor is provided on the top of the protective cover, and the output end of the driving motor is coaxially connected to the connecting rod, which is beneficial to improving the efficiency of slurry treatment.

[0010] Preferably, a notch is provided on the surface of the frame, and a baffle is provided on one side of the frame through a hinge, and the baffle is located on one side of the notch, which helps to prevent iron filings from falling from the inside of the magnetic filter frame.

[0011] Preferably, a feed port is provided on the surface of the protective cover, a cover plate is provided inside the feed port, the cover plate is hinged to the protective cover, and a discharge pipe is provided at the bottom of the processing tank, which is conducive to the transportation and discharge of the slurry.

[0012] Technical effects and advantages of the utility model:

[0013] 1. By setting up the filter assembly and starting the vibration motor, the magnetic filter frame is driven to vibrate inside the frame, so that the telescopic rod and the spring are extended and retracted, which can increase the vibration amplitude of the magnetic filter frame. By driving the iron filings inside the magnetic filter frame to vibrate, the iron filings can be prevented from accumulating together and clogging the magnetic filter frame, which is conducive to ensuring the fluidity of the slurry in the magnetic filter frame;

[0014] 2. By setting a fixed component and moving the limit plate, the slider is driven to move on the slide rod, and the limit plate is separated from the baffle surface, thereby releasing the restriction on the frame and facilitating the disassembly of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0017] Figure 3 This is a schematic diagram of the connection structure between the frame and the processing tank of the utility model.

[0018] Figure 4 It is a schematic diagram of the internal structure of the frame of the utility model.

[0019] Figure 5 For the utility model Figure 3 A partial enlarged schematic diagram in the middle.

[0020] The accompanying drawings are marked as follows: 1. processing tank; 2. protective cover; 3. frame; 4. magnetic filter frame; 5. spring; 6. vibration motor; 7. limit plate; 8. slide bar; 9. slide block; 10. connecting rod; 11. fixing rod; 12. electromagnetic rod; 13. driving motor; 14. baffle; 15. cover plate; 16. discharge pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] As attached Figure 1-5 A high magnetic device for removing iron impurities in bentonite slurry is shown, including a processing tank 1, a protective cover 2 is provided on the top of the processing tank 1, a plurality of supporting legs are provided at the bottom of the processing tank 1, a through groove is opened on the surface of the processing tank 1, a frame 3 is provided inside the processing tank 1, a filtering component is provided inside the frame 3, one side of the frame 3 passes through the through groove and extends to one side of the processing tank 1, and a fixing component is provided between the frame 3 and the processing tank 1.

[0023] As attached Figure 2 , 3 As shown in Figure 4, the filtering component includes a magnetic filter frame 4 arranged inside the frame 3, multiple telescopic rods are arranged on both sides of the magnetic filter frame 4, one end of the multiple telescopic rods is fixedly connected to the surface of the frame 3, springs 5 ​​are sleeved on the outside of the multiple telescopic rods, and the two ends of the multiple springs 5 ​​are respectively fixedly connected to the surface of the frame 3 and the surface of the magnetic filter frame 4, a vibration motor 6 is arranged on one side of the frame 3, and the output end of the vibration motor 6 is connected to the magnetic filter frame 4. Starting the vibration motor 6 drives the magnetic filter frame 4 to vibrate inside the frame 3, which can vibrate iron filings to prevent the iron filings from clogging the magnetic filter frame 4.

[0024] As attached Figure 3 , 5As shown, the fixing assembly includes two limit plates 7 arranged on one side of the frame 3, and fixing grooves are opened on the surfaces of both sides of the processing tank 1. Slide rods 8 are arranged inside the two fixing grooves, and sliders 9 are sleeved on the outside of the two slide rods 8. One end of the slider 9 is fixedly connected to the surface of the limit plate 7. The limit plate 7 is moved to drive the slider 9 to move along the slide rod 8, and the limit plate 7 is moved to one side of the frame 3, so that the frame 3 can be fixed.

[0025] As attached Figure 2 As shown, a connecting rod 10 is provided inside the processing tank 1, two fixed rods 11 are provided outside the connecting rod 10, an electromagnetic rod 12 is provided between the two fixed rods 11, a driving motor 13 is provided on the top of the protective cover 2, and the output end of the driving motor 13 is coaxially connected with the connecting rod 10. When the driving motor 13 is started, the connecting rod 10 drives the fixed rod 11 and the electromagnetic rod 12 to rotate, so that the electromagnetic rod 12 can be fully contacted with the slurry.

[0026] As attached Figure 3 As shown, a notch is provided on the surface of the frame 3, and a baffle 14 is provided on one side of the frame 3 through a hinge. The baffle 14 is located on one side of the notch. The baffle 14 is opened to expose the notch, and a closing plate is placed inside the notch to close the frame 3.

[0027] As attached Figure 1 , 2 As shown, a feed port is provided on the surface of the protective cover 2, a cover plate 15 is provided inside the feed port, the cover plate 15 is hinged to the protective cover 2, a discharge pipe 16 is provided at the bottom of the processing tank 1, the cover plate 15 is opened, the slurry is transported to the inside of the processing tank 1, and the slurry after the iron filings are removed can be discharged through the discharge pipe 16.

[0028] The working principle of the utility model is as follows: when in use, the cover plate 15 is first opened, and the slurry that needs to remove iron chips is transported to the inside of the processing tank 1, and the driving motor 13 is started to drive the connecting rod 10 to rotate, and the connecting rod 10 drives the fixed rod 11 and the electromagnetic rod 12 to rotate, so that the electromagnetic rod 12 contacts the slurry, and the iron chips in the slurry can be initially adsorbed by the electromagnetic rod 12, and then the slurry can be filtered for the second time through the magnetic filter frame 4 inside the frame 3;

[0029] Then, the vibration motor 6 is started to drive the magnetic filter frame 4 to shake inside the frame 3, so that the telescopic rod and the spring 5 are extended and retracted, which can increase the shaking amplitude of the magnetic filter frame 4. By vibrating the iron filings on the magnetic filter frame 4, the iron filings can be prevented from accumulating on the magnetic filter frame 4, thereby preventing the magnetic filter frame 4 from being blocked;

[0030] Then stop the operation of the electromagnetic rod 12, so that the iron filings adsorbed on the surface of the electromagnetic rod 12 fall into the magnetic filter frame 4, then open the baffle 14 to expose the notch, insert the closing plate into the notch, and close the top of the frame 3, then move the two limit plates 7 to drive the slider 9 to move on the slide rod 8, so that the limit plates 7 are separated from the surface of the frame 3, pull the frame 3, and take it out of the processing tank 1, so that the iron filings can be processed separately. The utility model generates vibration on the magnetic filter frame 4 by the vibration motor 6, so as to ensure the fluidity of the slurry on the magnetic filter frame 4, and the frame 3 can be fixed by adjusting the position of the limit plates 7.

[0031] Finally: The above embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A high magnetic device for removing iron impurities from bentonite slurry, comprising a treatment tank (1), characterized in that: The top of the processing tank (1) is provided with a protective cover (2), the bottom of the processing tank (1) is provided with a plurality of supporting legs, a through groove is provided on the surface of the processing tank (1), a frame (3) is provided inside the processing tank (1), a filter component is provided inside the frame (3), one side of the frame (3) passes through the through groove and extends to one side of the processing tank (1), and a fixing component is provided between the frame (3) and the processing tank (1).

2. The high magnetic device for removing iron impurities in bentonite slurry according to claim 1, characterized in that: The filter assembly comprises a magnetic filter frame (4) arranged inside a frame (3); a plurality of telescopic rods are arranged on both sides of the magnetic filter frame (4); one end of each of the telescopic rods is fixedly connected to the surface of the frame (3); a spring (5) is sleeved on the outside of each of the telescopic rods; both ends of each of the springs (5) are respectively fixedly connected to the surface of the frame (3) and the surface of the magnetic filter frame (4); a vibration motor (6) is arranged on one side of the frame (3); and an output end of the vibration motor (6) is connected to the magnetic filter frame (4).

3. The high magnetic device for removing iron impurities from bentonite slurry according to claim 1, characterized in that: The fixing assembly comprises two limit plates (7) arranged on one side of the frame (3); the surfaces of both sides of the processing tank (1) are provided with fixing grooves; the insides of the two fixing grooves are provided with sliding rods (8); the outsides of the two sliding rods (8) are provided with sliding blocks (9); one end of the sliding block (9) is fixedly connected to the surface of the limit plate (7).

4. The high magnetic device for removing iron impurities from bentonite slurry according to claim 1, characterized in that: A connecting rod (10) is provided inside the processing tank (1), two fixing rods (11) are provided outside the connecting rod (10), an electromagnetic rod (12) is provided between the two fixing rods (11), a driving motor (13) is provided on the top of the protective cover (2), and an output end of the driving motor (13) is coaxially connected to the connecting rod (10).

5. The high magnetic device for removing iron impurities from bentonite slurry according to claim 1, characterized in that: A notch is provided on the surface of the frame (3); a baffle (14) is provided on one side of the frame (3) via a hinge; the baffle (14) is located on one side of the notch.

6. The high magnetic device for removing iron impurities from bentonite slurry according to claim 1, characterized in that: A feed port is provided on the surface of the protective cover (2), a cover plate (15) is provided inside the feed port, the cover plate (15) is hingedly connected to the protective cover (2), and a discharge pipe (16) is provided at the bottom of the processing tank (1).

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