With the improvement of key technical and economic indicators of the progress of the beneficiation process level and concentrator mediated consumption requirements, the requirements of the sorting effect of the separator are constantly improved, the impact of wet magnetic separation effect factorshas become a widely discussed problem.
Wet magnetic separator size of the gap on the magnetic effect
The working gap of the so-called magnetic separator is the cylindrical tank spacing. The spacing of the size of the concentrate quality of one of the factors to influence the election. The gap is too small, the drum skin is too close to the distance of the tank, the slurry through not only not smooth handling capacity, and the spacing is too small, regardless of the magnetic size of the particles will be given adequate opportunity to breathe on the drum skin. Mainly caused by the pulp away from too close to the magnetic field, magnetic field strength is high. However, to reduce the tailing grade increase the recovery rate is good. mobile crushing plant for sale
Wet magnetic separator speed the size of the magnetic effect
Generally speaking, the small diameter of the magnetic separator using high speed, such as φ600mm diameter using 40rpm; large diameter low speed such as using 36rpm φ750mm diameter. The size of the separator speed processing power. High speed processing capability, low speed handling capacity is low. Have a certain impact on the quality of concentrate. vertical roller mill for sale
Department of wet magnetic separator magnetic declination of the size of the magnetic effect
Magnetic separator magnetic declination by the shaft of the transmission side of the head is equipped with indicating device, move the adjusting nut can be adjusted to the size of the declination of the magnetic system. Magnetic declination angle is too small is not good, too small affect the quality of concentrate, so that the magnetic properties of small particles have the opportunity to sorting up, but the tailings grade will reduce the recovery rate is good; the angle is too large, Good to improve the quality of concentrate.

February 22nd, 2012
admin 
Posted in
Tags: 