feldspar mineral processing
According to the different structure of the bottom of the box, the wet permanent magnet drum PTMS magnetic separator can be divided into three types: downcurrent type, countercurrent type and semi-countercurrent type. The type of box bottom has great influence on the sorting index and operation.
PTMS magnetic separator
(1) Downstream permanent magnet drum PTMS magnetic separator
The ore feeding direction is consistent with the rotation direction of the cylinder or the movement direction of the magnetic product. Pulp from the ore box directly to the magnetic system below the cylinder, non-magnetic ore particles and magnetic particles are very weak from the bottom of the cylinder between the gap between the two bottom plate discharge, magnetic ore particles are sucked to the surface of the cylinder, and with the cylinder rotating to the magnetic system edge of the magnetic field is weak, from the ore discharge pipe to its stronghold in the concentrate tank.
what is magnetic separation method for concentration of ore?
The downstream PTMS magnetic separator has a large processing capacity, which is suitable for the roughing and cleaning of strong magnetic materials with coarse grain size (more than 6 mm), or for the recovery of magnetic heavy media, and can also be used for multiple series work.
However, the separation index of the magnetic separator is greatly affected by the amount of ore, and the reaction is sensitive. When the ore feed is large, magnetic ore particles are easily lost to tailings. Therefore, it is necessary to strengthen the operation and control the lower pulp level.
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