Dry magnetic separator

Introduction
Magnetic separation is a process in which magnetically susceptible material is extracted from a mixture using a magnetic force. Dry magnetic separator is used to separate the ores, used for preselecting the low grade ores. High concentration ratio and grade of ores into the mill can be greatly improved. It is used for purifying the iron ore concentrate and removing locked particle and gangue.
Features
This Dry Magnetic Separator is suitable for processing various bulk materials and will not blocked for its compact structure
Also has disaggregating function for sticky and poor-fluidity powders
Stainless steel machine and full-closed operation enable an easy clean
This high gradient magnetic separator has optimized magnetic circuit, which offers high intensity magnetic field for better separating effect
Dry Magnetic Separator working under high temperature
Application
Used for low grade ore pre-separation. The concentration ratio of this equipment is high and the machine can improve the grinding grade by a large margin
Used for purifying iron ore concentrate and removing locked particle and gangue
Used for reselecting the gangue
Used for removing the magnetic impurity from powdery material

Working principle
When materials go through the permanent magnetic drum, the magnetic particles are absorbed to the drum surface and discharged through the magnetic product area. Meanwhile, the non-magnetic particles are ejected from the drum surface under the influence of the centrifugal force and gravitation and discharged through the non-magnetic product area.
Technical parameters
Model Drum diameter
x length(mm) Rotating
speed
(r.p.m) Magnetic induction
of the drum surface
in ore separating
area(mt) Upper limit of
particle size of
handled ores
(mm) Capacity (t/h) Wight of
magnetic
drum(kg) Motor power(kw) Weight (kg)
CTG-0609 600×900 50-150 >120 7-0 5-10 800 7.5 1800
CTG-0612 600×1200 10-15 1000 2000
CTG-0612 800×1200 70-150 140 20-25 1400 2500
CTG-0818 800×1800 50-150 >120 15-20 1800 11 3000
CTG-0618 600×1800 70-150 140 40-45 2100 3600
CTG-0615 800×1500 30-45 2500 4200
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