Dry Magnetic Separator for Powder Ore

【CTL Dry Drum Magnetic Separator】
 

Brief

CTL dry drum magnetic separator is a developed new separating way for dry powder magnetic minerals, such as iron ore, iron sand and mill scales etc. It can be widely in metallurgical, steel works, mines and other magnetic separation industries.

Feature

These heavy duty dry drum separators are powered by permanent magnets either ceramic or rare earth magnets. The strength and depth of the magnetic field is controlled by the design of the poles and pole pieces, the size and number of the magnets, and the arc covered by the magnet. It is characterized by a multiple magnetic field and adjustable drum speed to get high separation frequency. In addition it is very suitable for the districts that are short of water and electricity, which can be driven by diesel engine, too.
 
The material to be separated is fed at the top of the rotating drum surface, the non-magnetic fraction leaves from the drum, while the magnetic fraction is retained by the magnetic force at the drum surface until carried outside the effective magnetic field. By selecting of the proper separator configuration and operating conditions, various products can be obtained which may be acceptable as final tailings, as final concentrate or as middlings  requiring grinding and separation. Dry separators allow a better control over the grade of the products as compared with wet separators.

Main Dimension and Technical Data

 
Applications
▲Magnetic Separation for iron ore(-10mm)after crushing to reject low grade material and enhance the grade again. That can save the cost of following ball mill to save the energy and enhance the production capacity of magnetic separation mill.
▲Magnetic separation for iron sand(H2O＜7%）to improve the final grade
▲Recycling of steel slag and mill scales from steel and iron works( size＜10mm,H2O＜7%）
▲Recycling of ferrous metal from other non-magnetic minerals size＜10mm,H2O＜7%）