Magnet powder precipitation separation device

Abstract

The utility model discloses a magnet powder precipitation separation device, which belongs to the technical field of magnets and comprises a precipitation tank, an L-shaped frame fixedly connected to the back of the precipitation tank, an electric telescopic rod fixedly connected to the top of the L-shaped frame, a shell fixedly connected to the bottom of the electric telescopic rod, and a motor fixedly mounted on the right side of the shell. The output end of the motor is fixedly connected with a threaded rod, one side of the surface of the threaded rod is in threaded connection with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a connecting column, and the bottom of the connecting column is fixedly connected with a fixing plate. The motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move transversely, the threaded sleeve drives the connecting column to move transversely, the connecting column drives the fixing plate to move transversely, and the fixing plate drives the electromagnet to move transversely. And the process is repeated, so that the adsorption efficiency is greatly improved, and the purpose of solid-liquid separation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of magnets, and in particular relates to a magnet powder precipitation and separation device. Background Art

[0002] The components of magnets are atoms such as iron, cobalt and nickel. The internal structure of their atoms is relatively special and they have magnetic moments. Magnets can generate magnetic fields and have the characteristics of attracting ferromagnetic materials such as iron, nickel, cobalt and other metals. Magnets need the help of water during the polishing process, that is, grinding and polishing are carried out while water is being diverted. If the magnetic powder wastewater generated during the grinding and polishing process is discharged directly to the outside world, it will cause pollution to the environment. A separation device is needed to treat it.

[0003] During the use of the existing sedimentation separation device, sewage containing magnetic powder is input into the device and left to stand for a period of time to separate the magnetic powder from the water. After the separation is completed, the magnetic powder in the water needs to be manually adsorbed with the help of external adsorption tools. However, this method increases the labor intensity of the staff and has low work efficiency, which reduces the practicality of the device. Therefore, we provide a magnetic powder sedimentation separation device. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic powder precipitation and separation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a magnetic powder precipitation and separation device, comprising a precipitation tank, an L-shaped frame fixedly connected to the back of the precipitation tank, an electric telescopic rod fixedly connected to the top of the L-shaped frame, a shell fixedly connected to the bottom of the electric telescopic rod, a motor fixedly installed on the right side of the shell, a threaded rod fixedly connected to the output end of the motor, a threaded sleeve threadedly connected to one side of the surface of the threaded rod, a connecting column fixedly connected to the bottom of the connecting column, a fixed plate fixedly connected to the bottom of the fixed plate, and a group of electromagnets are provided at the bottom of the fixed plate.

[0006] By adopting the above scheme, the height of the shell can be adjusted by setting the electric telescopic rod, and then the operating height of the electromagnet can be adjusted. After the adjustment is completed, the motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move laterally, the threaded sleeve drives the connecting column to move laterally, the connecting column drives the fixed plate to move laterally, and the fixed plate drives the electromagnet to move laterally. The characteristics of the electromagnet are used to adsorb magnetic powder in the water, and this process is repeated, which greatly improves the adsorption efficiency and achieves the purpose of solid-liquid separation.

[0007] As a preferred embodiment of the magnetic powder sedimentation and separation device, the bottoms of both sides of the sedimentation tank are connected to water outlet pipes, and the surfaces of the water outlet pipes are provided with control valves.

[0008] By adopting the above solution and setting up two water outlet pipes, the water in the inner cavity of the sedimentation tank can be quickly drained, which greatly improves the drainage efficiency.

[0009] As a preferred embodiment of the magnetic powder precipitation and separation device, a power supply box is fixedly connected to the back of the L-shaped frame, and a battery is provided in the inner cavity of the power supply box.

[0010] By adopting the above solution, the battery is provided to supply power to the electrical equipment to maintain the normal operation of the electrical equipment.

[0011] As a preferred embodiment of the magnetic powder precipitation and separation device, one end of the threaded rod is movably connected to a bearing, and one side of the bearing is fixedly connected to one side of the inner cavity of the shell.

[0012] By adopting the above solution, one end of the threaded rod is limited by the setting of the bearing, so as to prevent the one end of the threaded rod from being suspended in the air and then shaking.

[0013] As a preferred embodiment of the magnetic powder precipitation and separation device, a slide groove is provided at the top of the inner cavity of the shell, a slider is fixedly connected to the top of the threaded sleeve, and the top of the slider is slidably connected to the inner wall of the slide groove.

[0014] By adopting the above solution, the sliding block is limited by setting the sliding groove, and the threaded sleeve is assisted in moving, which greatly improves the stability of the threaded sleeve during movement.

[0015] As a preferred embodiment of the magnetic powder precipitation and separation device, a protective shell is provided on the surface of the shell, and the protective shell is fixedly connected to the shell by bolts.

[0016] By adopting the above solution, the protective shell can be quickly disassembled and assembled on the surface of the shell through the arrangement of bolts, which greatly improves the efficiency of disassembly and assembly.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model drives the threaded rod to rotate through a motor, drives the threaded sleeve to move laterally through the threaded rod, drives the connecting column to move laterally through the threaded sleeve, drives the fixing plate to move laterally through the connecting column, drives the electromagnet to move laterally through the fixing plate, and utilizes the characteristics of the electromagnet to adsorb magnetic powder in water, and repeats this process, thereby greatly improving the efficiency of adsorption and achieving the purpose of solid-liquid separation.

[0019] 2. The utility model can adjust the height of the shell through the setting of the electric telescopic rod, and then adjust the use height of the electromagnet, so as to prevent the adsorption capacity of the electromagnet from being reduced due to different use heights of the electromagnet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a cross-sectional view of the sedimentation tank of the present utility model;

[0022] Figure 3 It is a cross-sectional view of the shell of the present utility model.

[0023] In the figure: 1. Sedimentation tank; 2. L-shaped frame; 3. Electric telescopic rod; 4. Housing; 5. Motor; 6. Threaded rod; 7. Threaded sleeve; 8. Connecting column; 9. Fixing plate; 10. Electromagnet. DETAILED DESCRIPTION

[0024] See also Figure 1-3 A magnetic powder precipitation and separation device includes a sedimentation tank 1, an L-shaped frame 2 is fixedly connected to the back of the sedimentation tank 1, an electric telescopic rod 3 is fixedly connected to the top of the L-shaped frame 2, and a housing 4 is fixedly connected to the bottom of the electric telescopic rod 3. Figure 3 As shown, a slide groove is provided at the top of the inner cavity of the housing 4, a slider is fixedly connected to the top of the threaded sleeve 7, and the top of the slider is slidably connected to the inner wall of the slide groove. By setting the slide groove, the slider is limited to assist the threaded sleeve 7 to move, which greatly improves the stability of the threaded sleeve 7 when moving. A motor 5 is fixedly installed on the right side of the housing 4, and a threaded rod 6 is fixedly connected to the output end of the motor 5. Figure 3 As shown, one end of the threaded rod 6 is movably connected to a bearing, and one side of the bearing is fixedly connected to one side of the inner cavity of the shell 4. Through the setting of the bearing, one end of the threaded rod 6 is limited to prevent one end of the threaded rod 6 from being in a suspended state and then shaking. One side of the surface of the threaded rod 6 is threadedly connected to a threaded sleeve 7, and the bottom of the threaded sleeve 7 is fixedly connected to a connecting column 8, and the bottom of the connecting column 8 is fixedly connected to a fixing plate 9. A group of electromagnets 10 are provided at the bottom of the fixing plate 9. The threaded rod 6 is driven to rotate by the motor 5, and the threaded sleeve 7 is driven to move laterally by the threaded rod 6, and the connecting column 8 is driven to move laterally by the threaded sleeve 7, and the fixing plate 9 is driven to move laterally by the connecting column 8. The electromagnet 10 is driven to move laterally by the fixing plate 9, and the characteristics of the electromagnet 10 are used to adsorb magnetic powder in the water. This is repeated, which greatly improves the efficiency of adsorption and achieves the purpose of solid-liquid separation.

[0025] See Figure 2As shown, the bottoms of both sides of the sedimentation tank 1 are connected with outlet pipes, and the surface of the outlet pipes is provided with control valves. By setting the two outlet pipes, the water in the inner cavity of the sedimentation tank 1 can be quickly emptied, which greatly improves the drainage efficiency. Figure 1 As shown, the back of the L-shaped frame 2 is fixedly connected to a power supply box, and the inner cavity of the power supply box is provided with a battery. Through the setting of the battery, the electrical equipment is powered to maintain the normal operation of the electrical equipment. Figure 1 As shown, a protective shell is provided on the surface of the shell 4, and the protective shell is fixedly connected to the shell 4 by bolts. Through the setting of the bolts, the protective shell can be quickly disassembled and assembled on the surface of the shell 4, which greatly improves the efficiency of disassembly and assembly.

[0026] During use, sewage is first injected into the inner cavity of the sedimentation tank 1, and after a period of standing, the magnetic powder and water are separated. After the separation is completed, the height of the shell 4 can be adjusted by setting the electric telescopic rod 3, and then the use height of the electromagnet 10 is adjusted. After the adjustment is completed, the motor 5 drives the threaded rod 6 to rotate, and the threaded rod 6 drives the threaded sleeve 7 to move laterally, and the threaded sleeve 7 drives the connecting column 8 to move laterally, and the connecting column 8 drives the fixing plate 9 to move laterally, and the fixing plate 9 drives the electromagnet 10 to move laterally, and utilizes the characteristics of the electromagnet 10 to adsorb the magnetic powder in the water. This is repeated, which greatly improves the efficiency of adsorption and achieves the purpose of solid-liquid separation. Finally, the control valve is rotated to discharge the water through the outlet pipe. After the discharge is completed, the electromagnet 10 is closed, so that the electromagnetic powder adsorbed on the electromagnet 10 falls off, and the magnetic powder can be collected by external equipment.

Claims

1. A magnetic powder precipitation and separation device, characterized in that: The invention comprises a sedimentation tank (1), wherein the back of the sedimentation tank (1) is fixedly connected to an L-shaped frame (2), the top of the L-shaped frame (2) is fixedly connected to an electric telescopic rod (3), the bottom of the electric telescopic rod (3) is fixedly connected to a housing (4), a motor (5) is fixedly installed on the right side of the housing (4), the output end of the motor (5) is fixedly connected to a threaded rod (6), one side of the surface of the threaded rod (6) is threadedly connected to a threaded sleeve (7), the bottom of the threaded sleeve (7) is fixedly connected to a connecting column (8), the bottom of the connecting column (8) is fixedly connected to a fixing plate (9), and a group of electromagnets (10) are provided at the bottom of the fixing plate (9).

2. The magnetic powder precipitation and separation device according to claim 1, characterized in that: The bottoms of both sides of the sedimentation tank (1) are connected with water outlet pipes, and the surfaces of the water outlet pipes are provided with control valves.

3. The magnetic powder precipitation and separation device according to claim 1, characterized in that: The back of the L-shaped frame (2) is fixedly connected to a power supply box, and a battery is provided in the inner cavity of the power supply box.

4. The magnetic powder precipitation and separation device according to claim 1, characterized in that: One end of the threaded rod (6) is movably connected to a bearing, and one side of the bearing is fixedly connected to one side of the inner cavity of the housing (4).

5. The magnetic powder precipitation and separation device according to claim 1, characterized in that: A sliding groove is provided at the top of the inner cavity of the housing (4), a slider is fixedly connected to the top of the threaded sleeve (7), and the top of the slider is slidably connected to the inner wall of the sliding groove.

6. The magnetic powder precipitation and separation device according to claim 1, characterized in that: A protective shell is provided on the surface of the housing (4), and the protective shell is fixedly connected to the housing (4) by bolts.

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