Spiral Classifiers Dealers in Coimbatore

  As the important part of beneficiation line, spiral classifiers are designed to provide the most effective pool area and overflow velocity requirements. According to the theory that the deposition rates are quite different because of different solid particles' specific gravity, the spiral classifier is not only able to clean the ground mineral ore, but also separate the particles briefly.     Pretreatment: Using the hydraulic hammer to crush the big stone into smaller one, and arrange the worker to cut through the long reinforcement to prevent damaging the belt conveyor. Energy saving Heavy duty, rugged construction Powerful self-contained spiral lifting device Continuous spiral raking

Classifying equipment takes use of the different sedimentation speed of the solid particle in slurry. Production capacity: 10～1785 td Product Improvement: An automatic elevating apparatus is added to the discharge opening. The scoop in ball mill is eliminated bringing more stable operation.

It consists of a slow rotating and gently elevating spiral screw in a tub with an inclined trough and its function is simple. Water is sprayed under pressure on to sand fines in the screen and the sand slurry is gently let into the classifier tub full of water without causing any turbulence. The silt and other impurities get floated and discharged over weirs. The coarser particles i.e. sand settle at the bottom. The double start screw rotating at slow speed rakes up the settled sand particles and conveys up through the inclined trough. This is a continuous process and as the washed sand moves up the excess water in the sand mix is drained back to the tub and at the discharge point a relatively water free sand is obtained.