Forward and reverse flushing de-ironing separator
By designing a forward and reverse flushing iron separator, and utilizing high-pressure water and bubble cleaning technology, the problem of residual magnetic materials inside the iron separator is solved, achieving a more thorough cleaning effect and ensuring the purity of the next batch of materials.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-31
AI Technical Summary
Existing iron separators are unable to completely remove magnetic substances during the rinsing process, resulting in contamination of the next batch of materials.
The system employs a combination of forward and reverse rinsing methods, along with high-pressure water and air bubble cleaning. The water flow direction is controlled by a water control solenoid valve and an iron control solenoid valve, and air bubbles are generated by an air supply pipe to achieve bidirectional cleaning of the media channel.
It improves the cleanliness inside the media channel, ensuring that the next batch of materials is not contaminated, and enhances the cleaning effect of the iron separator.
Smart Images
Figure CN224057601U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of iron separators, and more particularly to a forward and reverse flushing iron separator. Background Technology
[0002] In the ceramics, glass, chemical, plastics, and food industries, powdered materials used as raw materials often contain ferromagnetic substances such as iron powder and micro-iron powder. As industries demand increasingly higher product quality, iron removal and purification are essential steps, requiring the use of iron separators to treat raw materials and remove iron.
[0003] Magnetic substances in the raw materials are adsorbed inside the iron separator. In order not to affect the iron removal work of the next batch of materials, the inside of the iron separator is rinsed after the iron removal work of the raw materials is completed.
[0004] Flushing typically involves using high-pressure water to wash the iron removal area along the material flow direction. However, flushing may not be thorough, leaving magnetic residues inside the iron remover, which can then contaminate the next batch of material. Utility Model Content
[0005] To improve the internal cleaning effect of the iron separator, this application provides a forward and reverse flushing iron separator.
[0006] The technical solution of the forward and reverse flushing iron separator provided in this application is as follows:
[0007] A reverse flushing iron remover includes a body, a medium channel in the middle of the body, a coil surrounding the medium channel inside the body, a magnetic medium inside the medium channel, a water pipe on one side of the body, and cleaning components connected to the water pipe at both ends of the medium channel.
[0008] By adopting the above technical solution, the material flows inside the medium channel. At this time, the coil causes the magnetic medium to generate magnetism, thereby adsorbing the magnetic substances in the material. The cleaning component cleans the inside of the medium channel through the water pipe, thereby cleaning the medium channel and the magnetic medium and improving the cleanliness of the inside of the medium channel.
[0009] Optionally, the cleaning component includes an upper water inlet pipe that connects the upper end of the medium channel to the water pipe, and a lower water inlet pipe that connects the lower end of the medium channel to the water pipe. Both the upper and lower water inlet pipes are equipped with water control solenoid valves. The water pipe is connected to a water pump. Discharge components are also provided at both ends of the medium channel.
[0010] By adopting the above technical solution, the water control solenoid valve first opens the upper water inlet pipe and closes the lower water inlet pipe. The high-pressure water in the water pipe enters the medium channel through the upper water inlet pipe and flushes the medium channel. Then it is discharged through the discharge assembly. Subsequently, the water control solenoid valve closes the upper water inlet pipe and opens the lower water inlet pipe. The high-pressure water in the water pipe enters the medium channel through the lower water inlet pipe, thereby performing reverse flushing. In this way, the cleaning effect inside the medium channel is improved by forward and reverse flushing.
[0011] Optionally, the discharge assembly includes a slurry outlet and an upper discharge iron pipe at the upper end of the medium channel, and a feed inlet and a lower discharge iron pipe at the lower end of the medium channel. Both the upper and lower discharge iron pipes are equipped with iron control solenoid valves, and the feed inlet and slurry outlet are equipped with material control solenoid valves.
[0012] By adopting the above technical solution, the upper and lower water inlet pipes are closed by water control solenoid valves, the upper and lower iron outlet pipes are closed by iron control solenoid valves, and the feed inlet and slurry outlet are opened by material control solenoid valves. The material passes through the medium channel through the feed inlet and flows out at the slurry outlet. At this time, the magnetic material is adsorbed on the magnetic medium. Subsequently, the feed inlet and slurry outlet are closed by material control solenoid valves, the upper water inlet pipe is opened, and the lower iron outlet pipe is opened. At this time, the water in the water pipe enters the medium channel through the upper water inlet pipe and washes the magnetic medium. The mixture of water and magnetic material is discharged through the lower iron outlet pipe. Subsequently, the upper water inlet pipe and the lower iron outlet pipe are closed, and the lower water inlet pipe and the upper iron outlet pipe are opened, thereby reverse flushing the inside of the medium channel and improving the cleaning effect.
[0013] Optionally, both the upper water inlet pipe and the lower water inlet pipe are equipped with an air filling pipe, which is inclined and tilted towards the medium channel.
[0014] By adopting the above technical solution, when the upper water inlet pipe rinses the inside of the medium channel, the air inlet pipe on the upper water inlet pipe adds air to the inside. When the lower water inlet pipe rinses the inside of the medium channel, the air inlet pipe on the lower water inlet pipe adds air to the inside. The air inlet causes bubbles to be generated in the water inside the medium channel. The bubbles burst, thereby further improving the cleaning effect.
[0015] In summary, this application includes at least one of the following beneficial technical effects:
[0016] By performing forward and reverse flushing inside the iron separator, the flushing effect on magnetic materials inside the medium channel can be improved, thereby enhancing the cleaning effect.
[0017] Adding air to the high-pressure water creates bubbles inside, which, through bubble decomposition, further enhances the flushing effect on the media channel, thereby improving the cleaning effect. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.
[0019] Explanation of reference numerals in the attached drawings: 1. Machine body; 2. Medium channel; 3. Water pipe; 31. Water pump; 32. Upper water inlet pipe; 33. Lower water inlet pipe; 34. Slurry outlet; 35. Feed inlet; 36. Upper iron discharge pipe; 37. Lower iron discharge pipe; 4. Water control solenoid valve; 5. Material control solenoid valve; 6. Iron control solenoid valve; 7. Air supply pipe. Detailed Implementation
[0020] The present application will be further described in detail below with reference to the accompanying drawings.
[0021] This application discloses a forward and reverse flushing iron separator. (Refer to...) Figure 1 A forward and reverse flushing iron remover includes a body 1, a vertically arranged medium channel 2 in the middle of the body 1, and a cavity surrounding the medium channel 2 inside the body 1. A coil is installed in the cavity surrounding the medium channel 2, and a magnetic medium is installed in the medium channel 2. A water pipe 3 is provided on one side of the body 1, and cleaning components connected to the water pipe 3 are provided at both ends of the medium channel 2.
[0022] The material flows inside the medium channel 2. At this time, the coil causes the magnetic medium to generate magnetism, thereby attracting the magnetic substances in the material. High-pressure water flows inside the water pipe 3. The high-pressure water is flushed into the medium channel 2 through the cleaning component, thereby cleaning the medium channel 2 and the magnetic medium.
[0023] The cleaning assembly includes a four-way pipe connected to the end of the medium channel 2. An upper water inlet pipe 32 is connected to the four-way pipe at the upper end of the medium channel 2, and a lower water inlet pipe 33 is connected to the four-way pipe at the lower end of the medium channel 2. Both the upper water inlet pipe 32 and the lower water inlet pipe 33 are connected to a water pipe 3, on which a water pump 31 is installed. A water control solenoid valve 4 is installed on both the upper water inlet pipe 32 and the lower water inlet pipe 33.
[0024] The water control solenoid valve 4 first opens the upper water inlet pipe 32 and closes the lower water inlet pipe 33. The high-pressure water in the water pipe 3 enters the medium channel 2 through the upper water inlet pipe 32 and flushes the medium channel 2. Then the water control solenoid valve 4 closes the upper water inlet pipe 32 and opens the lower water inlet pipe 33. The high-pressure water in the water pipe 3 enters the medium channel 2 through the lower water inlet pipe 33, thereby performing reverse flushing. The inside of the medium channel 2 is cleaned by flushing in both directions.
[0025] The four-way pipe is also equipped with a discharge assembly for discharging materials and magnetic substances. The discharge assembly includes the slurry outlet 34 and the upper iron pipe 36 of the four-way pipe at the upper end of the connecting medium channel 2, and the feed inlet 35 and the lower iron pipe 37 of the four-way pipe at the lower end of the connecting medium channel 2. The upper iron pipe 36 and the lower iron pipe 37 are each equipped with an iron control solenoid valve 6, and the feed inlet 35 and the slurry outlet 34 are equipped with a material control solenoid valve 5.
[0026] The upper water inlet pipe 32 and the lower water inlet pipe 33 are closed by the water control solenoid valve 4, and the upper iron outlet pipe 36 and the lower iron outlet pipe 37 are closed by the iron control solenoid valve 6. The feed inlet 35 and the slurry outlet 34 are opened by the material control solenoid valve 5. The material passes through the medium channel 2 through the feed inlet 35 and flows out at the slurry outlet 34. At this time, the magnetic material is adsorbed on the magnetic medium. Then the feed inlet 35 and the slurry outlet 34 are closed by the material control solenoid valve 5, the upper water inlet pipe 32 is opened, and the lower iron outlet pipe 37 is opened. At this time, the water in the water pipe 3 enters the medium channel 2 through the upper water inlet pipe 32 and washes the magnetic medium. The mixture of water and magnetic material is discharged through the lower iron outlet pipe 37. Then the upper water inlet pipe 32 and the lower iron outlet pipe 37 are closed, and the lower water inlet pipe 33 and the upper iron outlet pipe 36 are opened, thereby backwashing the inside of the medium channel 2 and improving the cleaning effect.
[0027] Both the upper water inlet pipe 32 and the lower water inlet pipe 33 are equipped with air supply pipes 7, which are inclined and tilted towards the medium channel 2. When the upper water inlet pipe 32 rinses the inside of the medium channel 2, the air supply pipe 7 on the upper water inlet pipe 32 supplies air to the inside. When the lower water inlet pipe 33 rinses the inside of the medium channel 2, the air supply pipe 7 on the lower water inlet pipe 33 supplies air to the inside. The air supply causes bubbles to be generated in the water inside the medium channel 2. The bubbles burst, thereby further improving the cleaning effect.
[0028] The implementation principle of a forward and reverse flushing iron remover according to an embodiment of this application is as follows: the feed inlet 35 and the slurry outlet 34 are opened by the material control solenoid valve 5. The material passes through the medium channel 2 through the feed inlet 35 and flows out at the slurry outlet 34. At this time, the magnetic material is adsorbed on the magnetic medium. Then the feed inlet 35 and the slurry outlet 34 are closed by the material control solenoid valve 5. The upper water inlet pipe 32 and the adjacent air supply pipe 7 are opened, and the lower iron discharge pipe 37 is opened. At this time, the water in the water pipe 3 enters the medium channel 2 through the upper water inlet pipe 32 and flushes the magnetic medium. The mixture of water and magnetic material is discharged through the lower iron discharge pipe 37. Then the upper water inlet pipe 32 and the lower iron discharge pipe 37 are closed, and the lower water inlet pipe 33 and the adjacent air supply pipe 7 are opened. At the same time, the upper iron discharge pipe 36 is opened and reverse cleaning is performed inside the medium channel 2.
[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A forward and reverse flush iron remover characterized by: The utility model relates to a medium cleaning device, including body (1), medium channel (2) are seted up in the middle of body (1), the coil is equipped in body (1) inside and surrounds medium channel (2), medium channel (2) are equipped with magnetism guide medium, one side of body (1) is equipped with water pipe (3), medium channel (2) both ends are equipped with the cleaning assembly that links up water pipe (3).
2. A positive and reverse flush iron remover according to claim 1, characterized in that: The cleaning assembly includes the upper inlet pipe (32) that sets up the communication medium channel (2) upper end and water pipe (3), and the lower inlet pipe (33) that sets up the communication medium channel (2) lower end and water pipe (3), the upper inlet pipe (32) and the lower inlet pipe (33) all are equipped with water control solenoid valve (4) on, water pump (31) is connected with water pipe (3), medium channel (2) both ends are equipped with the discharge assembly.
3. A positive and reverse flush iron remover according to claim 2, characterized in that: The discharge assembly includes the upper discharge pipe (36) that sets up the communication medium channel (2) upper end and the upper discharge pipe (36), and the lower discharge pipe (37) that sets up the communication medium channel (2) lower end and the lower discharge pipe (37), upper discharge pipe (36) and lower discharge pipe (37) all are equipped with iron control solenoid valve (6) on, inlet (35) and outlet (34) are equipped with material control solenoid valve (5) on.
4. A positive and reverse flush iron remover according to claim 2, characterized in that: The upper inlet pipe (32) and the lower inlet pipe (33) all are equipped with aerator (7), the aerator (7) is inclined to set up, and inclines to the side of medium channel (2).