In November, our magnetite magnetic separation process production line was installed in Chile. Under the guidance of professional engineers, the installation was completed efficiently and quickly, thanks to the good cooperation between our company and local workers. Different from other mineral processing manufacturers, we tend to provide customers with the most considerate and perfect service, which can save trouble and unnecessary loss at most. If you have needs, please feel free to contact us for a free quote.

Introduction to Magnetite

Magnetite, also known as ciite and magnetite, is a magnetic iron oxide with a mineral composition of mainly iron tetraoxide (Fe₃O₄).

Magnetite is mainly distributed in Sweden, Chile, Russia, the United States, Brazil, Australia, China and other countries. Magnetite is born in metamorphic deposits and endogenous deposits, of which Kiruna (magmatic type) in Sweden, Lac Iron Ore (volcanic type) in Chile and Daye Iron Ore in China are more famous. Magnetite is the main mineral raw material for ironmaking.

Magnetite Ore Magnetic Separation Process Production Line Customer Site

Main Equipments: Circular Vibrating Screen,Ball Mill, Vibrating Feeder, Jaw Crusher, Magnetic Separator.

Introduction To The Process Of Magnetite Ore Magnetic Separation Process Production Line

• Process method: According to the magnetic strength of the ore choose to adapt to the nature of the beneficiation process, the use of magnetic separation process as the main process, with re-election, flotation, roasting magnetic separation and other combinations for the joint process method, ore separation separation has a basis.
• Strong magnetic iron ore beneficiation process: Mainly used to separate low-grade magnetite, due to the strong magnetism of the ore, good grinding and good selection, for coarse-grained Kambu magnetite ore is mostly used in the current stage of milling, and vice versa, multi-stage milling process; at present, ChunLei to promote the fine milling technology, which can make the concentrate grade increased from 61% to 67% or so.
• Weakly magnetic iron ore beneficiation process: Weakly magnetic minerals can be selected by the selection method of strongly magnetic minerals after magnetization roasting.
• Fine grinding: In the process of two-stage grinding, stage sorting and single weak magnetic separation, the process of regrinding and re-selection on the fine sieve screen is added, which can make the fine-grained minerals reaching monomer dissociation separate out in time, reduce the occurrence of over-grinding phenomenon, improve the processing capacity, and at the same time, increase the concentrate grade by about 2%.

All equipment colors and models can be customized, If you want to know more about this production line, please contact us immediately and we will give you a professional reply.