8results about How to "Improve magnetic separation efficiency" patented technology

This utility model discloses a magnetic separation mechanism for a vertical ring magnetic separator, including a shell, a feed inlet, and a discharge outlet. The feed inlet is located on the top left side of the shell, and the discharge outlet is located on the right side of the shell. Two sets of vibration components are arranged at the front and rear of the top of the inner wall of the shell. A vibrating plate is arranged inside the vibration component. A magnetic ring is arranged on the side of the shell away from the vibrating plate. A first rotating wheel is arranged on the right side of the shell. A first conveyor belt is connected between the outer wall of the magnetic ring and the first rotating wheel. A rotatable cam is arranged at the bottom end of the first conveyor belt. A second rotating wheel is arranged on the side of the shell away from the magnetic ring. A second conveyor belt is arranged on the outer wall of the second rotating wheel. A sand discharge component is arranged at the bottom of the shell. The counterclockwise rotation of the first conveyor belt in conjunction with the magnetic ring and the clockwise rotation of the second conveyor belt in conjunction with the second rotating wheel enable ferrous materials and waste materials to be accurately transported to different positions, ensuring the magnetic separation effect.

The application relates to the field of quartz sand smelting, and discloses a quartz sand smelting device and a smelting method thereof. The quartz sand smelting device comprises a device shell, the device shell is vertically arranged, a stirring mechanism is arranged in the device shell, the stirring mechanism is used for stirring quartz sand in the device shell, a feeding pipe is arranged on one side of the device shell, the feeding pipe is upwardly inclined, a driving piece is arranged on one side of the feeding pipe, the driving piece drives the feeding pipe to rotate, and a cross beam is arranged at one end of the feeding pipe away from the device shell. The quartz sand smelting device and the smelting method thereof can rub and roll the quartz sand, separate the quartz sand and the magnetic ore adhered together, and flatten the quartz sand, so that the quartz sand can fully contact the inner wall of the feeding pipe, the adsorption effect of the magnetic ore in the quartz sand on the feeding pipe is improved, the efficiency and effect of the quartz sand magnetic separation are improved, and the purity of the quartz sand is improved.

The application discloses a kind of iron powder magnetic separation purification equipment, including box, throw and scatter component, heating ring, arc plate, magnetic separation mechanism, scraper and drive mechanism, wherein, hopper is communicated on box, first opening and second opening are provided on box;Throw and scatter component, heating ring, arc plate and magnetic separation mechanism are respectively arranged in box;Throw and scatter component is arranged above arc plate, heating ring is arranged on the lower surface of arc plate, and magnetic separation mechanism is arranged on one side of arc plate;One end of scraper is arranged in box and is attached to magnetic separation mechanism, the other end of scraper extends obliquely and penetrates first opening, and scraper is used to scrape the iron powder after purification from magnetic separation mechanism and discharge to the outside of box;Drive mechanism is arranged on box.Thereby, it can avoid the situation that iron powder is pressed and covered, and also can quickly separate iron powder and impurities effectively, not only improve the magnetic separation efficiency and magnetic separation effect, but also increase the economic benefit of enterprise.

The application relates to the technical field of magnetic separation devices, and discloses a magnetic separation device for solid sand treatment. The device comprises a vibrating platform, the top surface of the vibrating platform is provided with a magnetic separation cylinder, the top of the magnetic separation cylinder is provided with a feeding pipe, the bottom of the magnetic separation cylinder is respectively connected with a discharging pipe and a magnetic separation pipe, the surface of the magnetic separation cylinder is provided with a motor, the inner wall of the magnetic separation cylinder is rotationally connected with a rotating cylinder, a group of magnetic separation cavities which are circumferentially arranged and mutually isolated are arranged in the rotating cylinder, a magnetic separation plate is arranged in each magnetic separation cavity, and a magnetic separation module is arranged in each magnetic separation cavity. In the application, after the outer shaft cylinder and the transmission shaft reciprocate left and right, the magnetic selection rod can also move left and right in the process of synchronous self-rotation and revolution, thereby realizing reciprocating magnetic selection of magnetic materials in the solid sand, and effectively improving the magnetic selection efficiency and accuracy.

This invention belongs to the field of talc powder production technology, specifically relating to a rolling magnetic separator for talc powder production. The separator includes a mounting plate, a rolling drum, an electromagnet, and a stirring mechanism. By using the rolling drum and electromagnet, when the electromagnet is activated, talc powder is poured into the drum through the feeding channel. A first servo motor drives the drum to rotate, causing ferrous impurities in the talc powder to move along the inner wall of the drum and be attracted and spread evenly on the inner wall by the electromagnet. When the feeding channel opening faces downwards, the talc powder moves downwards along the feeding channel to the collection box for collection, thus separating the talc powder from the ferrous impurities. The stirring mechanism, controlled by a second servo motor, drives the rotating shaft and stirring blades to rotate slowly. The slow rotation of the stirring blades agitates the talc powder inside the drum, accelerating the adhesion of ferrous impurities to the inner wall of the drum during rotation, thereby improving magnetic separation efficiency and effect.

The invention discloses a scrap steel crushing line waste collecting and processing device, and relates to the technical field of steelmaking, the scrap steel crushing line waste collecting and processing device comprises a magnetic separator of a rectangular frame structure, and the inner wall of the upper end of the magnetic separator is rotationally connected with a magnetic roller which is used for adsorbing magnetic substances to the surface and is brought out of a magnetic separation area along with rotation; the bottom end of the outer wall of the side, close to the magnetic roller, of the magnetic separator is fixedly connected with a discharging hopper used for guiding materials subjected to magnetic separation treatment to a designated collecting area, a displacement pushing mechanism is arranged at the lower end of the center of the side, close to the feeding hopper, of the magnetic separator, and dead corner cleaning mechanisms are arranged on the outer walls of the two sides, close to the magnetic roller, of the magnetic separator. A magnetic separation area increasing mechanism is arranged on the outer wall of the center of the side, close to the magnetic roller, of the magnetic separator, and materials can more dispersedly and evenly pass through a magnetic separation area through mutual cooperation of a transverse rake plate and a longitudinal rake plate and transverse and longitudinal cross reciprocating motion of a displacement material pushing mechanism. And each material is ensured to have sufficient opportunities to be in contact with the magnetic field.

The application discloses a magnetic separator mounting mechanism, relates to the technical field of magnetic separator auxiliary equipment, and comprises a mounting bottom plate with a smooth surface and a magnetic separator body located on the top of the mounting bottom plate, four corners of the mounting bottom plate are internally provided with adjusting assemblies for compensating for uneven ground, and an auxiliary assembly for facilitating movement in the moving stage of the magnetic separator body and stabilizing installation in the fixed stage of the magnetic separator body is arranged between the mounting bottom plate and the magnetic separator body. The application realizes global leveling of the mounting bottom plate, provides a stable and reliable foundation for the magnetic separator through the four corner independent adjustable adjusting assemblies, divides the mounting process into a moving stage and a fixed stage through the auxiliary assembly, and realizes the switching of the two functions through a set of mechanisms, so that the magnetic separator body can be easily moved and stably installed through limiting.

The utility model provides waste tire recovery oil refining magnetic separation equipment, and belongs to the technical field of waste tire processing. Comprising a fixing frame, a vibrating assembly and a collecting assembly, and the vibration assembly comprises a fixing rod installed on the inner wall of the fixing frame, the outer wall of the fixing rod is slidably connected with a moving block, and a magnetic separation bin is fixedly assembled at the top of the moving block. The cam is driven by the double-shaft motor to rotate, the magnetic separation bin is continuously knocked through rotation of the cam, then the magnetic separation bin is driven to transversely move, the moving block is driven to transversely move on the outer wall of the fixing rod through movement of the magnetic separation bin, and the spring is driven to contract and rebound through movement of the moving block. Meanwhile, the springs can also improve the vibration effect of the magnetic separation bin, materials in the magnetic separation bin are flattened, the servo motor is matched to drive the magnetic separation roller to rotate for magnetic separation operation, the magnetic separation efficiency of the device is improved, and normal use of the device is guaranteed.