Magnetic separation equipment, permanent magnetic cylinder magnetic separator, magnetic separation [url=http://] magnetic separation equipment [/ url] is used in the reuse of powdered granules to remove iron powder, etc., magnetic separator is widely used For resource recovery, wood, mining, chemical and other workshops, it is suitable for wet magnetic separation of magnetite, pyrrhotite, roasting ore, ilmenite and other materials with a particle size below 3mm, and also for coal and non-metallic minerals. Iron removal operations for materials such as building materials. Tube Punching Machine,Pipe Punching Machine,Tube Punching Equipment,Pipe Punch Machine Shandong EN FIN CNC Machinery Co., Ltd , http://www.sdfincnc.com
The basic structure of the magnetic separation equipment:
The wet type [url=http://] permanent magnet type magnetic separator [/url] is mainly composed of four departments: cylinder, magnetic system, tank body and transmission department. The cylinder is rolled into a cylinder from a 2-3 mm stainless steel plate, and the end cap is a cast aluminum piece which is connected to the cylinder by a stainless steel screw. The motor drives the cylinder to make a rotary motion through the reducer. The magnetic system is an open magnetic system and is housed in a cylinder. The magnetic block is mounted on the bottom plate of the yoke by a stainless steel bolt, the shaft of the yoke protrudes out of the tube, and the arm end is fixed with a turning arm. Pull the arm to adjust the magnetic system yaw angle. After adjustment, it can be fixed with the lever. The working area of ​​the tank is made of stainless steel, and the other parts of the frame and the tank are welded with ordinary steel.
The working principle of magnetic separation equipment:
After the slurry is fed into the tank by the ore tank, under the action of the water flow to the mine spout pipe, the ore particles enter the tank feed zone in a loose state. In the action of the magnetic field, the magnetic ore particles are magnetically aggregated to form a "magnet" or "magnetic flux". The "magnet" or "magnetic flux" is magnetically applied to the magnetic pole, moves toward the magnetic pole, and is adsorbed on the cylinder. . Because the polarities of the magnetic poles are alternately arranged along the direction of rotation of the cylinder, and are fixed during operation, when the "magnet" or "magnetic flux" rotates with the cylinder, the magnetic stirring phenomenon occurs due to the alternating magnetic poles, and is mixed. Non-magnetic minerals such as gangue in the "magnet" or "magnetic flux" fall off during the flipping, and the "magnet" or "magnetic lotus" that is ultimately attracted to the surface of the cylinder is equal to the concentrate. The concentrate goes to the weakest point of the magnetic system edge with the cylinder, and is discharged into the concentrate tank under the action of the flushing water sprayed from the unloading water pipe. Non-magnetic or weakly magnetic minerals are left in the slurry with the slurry exiting the tank, equal to the tailings.
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Analysis of the structure of magnetic separation equipment and its working principle