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 / 产品概述
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.
强磁辊式磁选机（单辊至多辊系列）是一款用于干粉物料连续自动选铁的磁选设备。设备内部采用独特磁路设计，以高性能永磁钕铁硼材料为磁源，具备磁场强、吸力大、除铁效率高的优势。产品具有免维护、节能降耗、使用安全可靠的特点，可调控进料量，适配不同粒度物料的分选需求，技术成熟可靠、性能稳定、工艺先进。
Technical Features / 技术特点
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.
采用公司自研磁复合磁系技术，双磁极结构，磁场强度高、梯度大；选用软磁材料导磁，最大限度降低磁场损耗，大幅提升磁力强度；磁辊转速支持变频调节；输送带采用高分子耐磨材质制成。
Working Principle / 工作原理
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.
物料经均匀给料系统输送至一级输送带，随输送带运转过程中，磁性矿料在磁场作用下吸附于输送带表面，并被带至输送带下端无磁区域。借助输送带的转动，磁性矿料被运送至排铁口排出，实现磁性矿料与杂质的分离。
Core Advantages / 核心优势
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.
本产品以稀土钕铁硼永磁材料为磁源，采用组合式磁体结构，实现磁辊高磁感应强度，可有效分选弱磁性矿、去除杂质、提升矿物品位，使原矿中的精矿与杂质分离，进而提高精矿金属品位。
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