HYG Dry strong magnetic roller magnetic separator（HYG干式强磁滚筒磁选机）
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Details Introduction
Product Overview
The strong magnetic roller magnetic separator (from single roller to multi roller) is a magnetic separation equipment that continuously and automatically selects iron from dry powder. It adopts a unique magnetic circuit design inside and uses high-performance permanent magnet neodymium iron boron material as the magnetic source. The magnetic field is strong, the suction force is large, and the iron removal efficiency is high. It has the characteristics of maintenance free, energy-saving, safe and reliable use, and can adjust and contrl the feeding amount, suitable for the requirements of different particles. The device has mature and reliable technology, stable performance, and advanced technology.
Technical Features
Adopting our company's magnetic composite magnetic system technology, with a dual pole structure, high magnetic field strength and large gradient; Soft magnetic materials are magnetically conductive, minimizing magnetic field losses and greatly improving magnetic strength; The speed of the magnetic roller can be adjusted through frequency conversion; The belt is made of polymer wear-resistant material.
Working Principle
The material is conveyed to the first stage belt through a uniform feeding system. As the belt rotates, the magnetic ore is adsorbed onto the surface of the belt under the action of a magnetic field, and is carried to the non-magnetic area at the lower end of the belt as the belt rotates. Due to the rotation of the belt, magnetic minerals are transported by the belt to the iron outlet for discharge, achieving the separation of magnetic minerals from impurities.
Core Advantages
This product uses rare earth neodymium iron boron permanent magnet material as the magnetic source, and adopts a combined magnetic structure to achieve high magnetic induction intensity of the magnetic roller, effectively separating weak magnetic ores, removing impurities, and improving grade. The concentrate and impurities in the raw ore are separated, thereby improving the metal grade of the concentrate.
Technical Specifications
Equipment model | Customized according to customer requirements |
Magnetic induction intensity of magnetic roller | 12000-15000GS |
Transmission motor power | 1.1-4KW |
Feed particle size | 0.5-5mm |
Equipment sorting can increase the number of items | After equipment sorting, the number of product points can be increased by 5-18 degrees |
Equipment processing capacity for raw ore | 10-35/hour |
Equipment weight | The weight varies depending on the model |
Working Principle
Feed 0.5-5mm of raw ore into the feeding hopper, and use a vibration motor to vibrate the fabric. The discharge amount can be precisely adjusted through a handwheel. The magnetic roller is driven by a speed regulating motor, and the speed is adjusted by a speed regulating meter to control the output and concentrate grade of the magnetic separator.
The ore particles are sent to the upper magnetic roller for sorting by the conveyor belt. Due to the magnetism of the manganese ore particles, they are immediately adsorbed on the magnetic roller by a strong magnetic field. However, the vein stone particles (impurities, sand) do not have magnetism (weak magnetism), and the strong magnetism of the magnetic roller does not produce suction on them. As the magnetic roller rotates, the ore particles are always attracted to the magnetic roller, while the vein stone particles are thrown out in front of the separation plate when the magnetic roller rotates to the front position (the grade of the concentrate can be adjusted by changing the angle of the separation plate). The ore particles continue to be brought to the demagnetization zone by the magnetic roller and automatically fall into a selection hopper to collect as finished concentrate.
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Industrial Magnetism Solutions Pioneer
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No. 1256 Dongwu Road, Dongcheng Development Zone, Linqu County, Weifang City, Shandong Province China