This machine is a tube-type filter type permanent magnetic vacuum filter, mainly applied to coarse granular magnetic materials dehydration.
The inner part of the cylinder body is provided with strontium ferrite permanent magnetic system, can make the magnetic particles rapidly adsorbed onto the fabric surface, filter is mainly used for coarse grain size of magnetic mineral concentrate ore dehydration, as is the upper feed, making cake concentrate by granularity effect more obvious, when the magnetic concentrate to form filter cake. At the same time, particles under the action of gravity and magnetic force, coarse concentrate ratio of concentrate to fine particles filter moving fast, fine grain first contacts the filter, so the filter cake permeability is good, and the pulp magnetic particles in magnetic attraction radially cloth Yu Yuantong surface, and the magnetic polarity changes resulting from the magnetic stirring effect, this has become the filter cake dehydration of favorable conditions, so that the filter cake thickness and permeability, significantly improve productivity, with the same specifications cylinder vacuum filter is compared, its efficiency is improved by more than three times.
The machine slurry solid particles in magnetic coefficient of not less than3000*10-6 cm / g, particle size of 0.15-0.8 mm. Feed concentration of 60%.
