Three-discs High-intensity Magnetic Separator
Working Principle
This machine consists of two sections, i.e. host unit (mechanical) and electrical unit (control cabinet). When the minerals to be separated are loaded into the bin, adjust the clearance between magnetic disc tooth tip and conveying belt to a desirable range (generally about 1mm) and adjust the DC current of control cabinet to appropriate value (generally 4 - 6 A), depending on the mineral properties, particle size and separation requirements. Feed the materials into the permanent magnetic feeding drum, where the high-conductivity minerals will be removed. Through a feeding plate, the minerals will be uniformly sprayed onto the belt conveyor (The mineral thickness generally between 0.2 - 0.8mm). When the machine is running, the belt conveyor will send the minerals down below the magnetic disc, where the paramagnetic minerals will be soon absorbed onto the tip of magnetic teeth. When the magnetic disc rotates to the low-intensity magnetic area, they will fall into the concentrate bin under the function of their gravity weight and centrifugal force. The diamagnetic minerals will be conveyed to the tailings bin via belt conveyor and discharged).




Application
This equipment is mainly used for dry separation of weak magnetic minerals, e.g. tungsten, titanium, manganese and rare earth elements, which have a specific magnetization strip >40×10  6
 
Technical Specifications
Processing capacity: 0.1-0.5 (t/h)
Particle Size of Processing: < 2 mm
Magnetic Field Intensity: 18000guass
Diameter of Magnetic Disc: 600 mm
Rotating Speed of Magnetic Disc: 36 (r/min)
Exciting Current: 1.3-1.8 A
Exciting Coil: 8
Coil Temperature: <80ºC 
Complete Power Consumption: 2.2  kilowatts
Power Supply:Three-phase four
Working Length: Continuously
Overall Size: 3200 × 900 × 1200 mm
Weight: 24 00kg

Dry High-intensity Magnetic Separator

The roll-type permanent high-intensity magnetic separator uses the magnetic source from high-performance permanent rare earth elements neodymium, iron and boron through aggregation. This machine is advantaged in light weight, high magnetic field intensity, low power consumption, stable performance and wide applications.
This machine is used for magnetic separation of manganese lean ore and only consumes about 0.2 K w  for every separation of 1-ton manganese ore. It can aggregate one-off the manganese lean ores smaller than 15mm and enhance the manganese crystal grade by 3 - 18 degree. This provides an excellent solution to the long-existing problems that the manganese lean ores could not be fed into the furnace for smelting.
It is used for magnetic separation and recycling of rare earth ores. It can make full recycling of the rare earth tailings that are not recycled by the rocking bed, with a recycling ratio over 95%. It can also be used for one-off magnetic separation of zircon, rutile and niobium-tantalum ore.
 
Application
This machine is mainly used for separation and refining of the manganese ore, rare earth ore, niobium-tantalum ore, limonite, chromite, titanium ore, zircon, monazite, rutile, garnet and andalusite, as well as for removal of irons from non-metallic materials like quartz and feldspar.
 
Technical Specifications
Power Consumption:1.1(kw)
Magnetic Field Intensity: Gauss
Feeding Particle Size: 0.1 - 3 mm
Weight: 300(KG)
Processing capacity: 500-1500(KG)
Rotating Speed of Drum: 10 - 200 RPM
Volume: 830×1080×1880mm
Electrical machinery: YCT112-4BX
Power: 0.75(KW)
 
CTB wet Drum type powder magnetic drum separator(from single cylinder to three cylinders) is a kind of separation equipment removing the iron continuously and automatically from dry powder, and its internal adopt unique magnetic circuit design, using high-energy permanent magnet ND-fe-b, the king of permanent magnet, as the magnetic source, with a strong magnetic field intensity, big suction and high rate of iron-removing. The way of feeding adopts our unique uniformly vibrates feeding device, feeding the materials equably, is more favorable to do the separation after entering the magnetic separation area. With free maintenance, energy saving, safe and reliable in operation characteristics, it can adjust the feeding quantity, meet the requirement for different particle.
Products are widely used in abrasives, refractories, nonmetal ore dressing, carbon black, food, feed, chemical raw materials, etc.




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We can make a special mineral processing approach for you with least cost & simplest way. We also provide all small/lab testing mining equipment, welcome to contact me for the details. Please do not hesitate to contact for possible business co-operation on below E-mail.

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