Mineral separator

Classifying – separating – and assorting solids – Fluid suspension – Liquid

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Details

209461, 73 32R, B03B 568

Patent

active

047894644

ABSTRACT:
An apparatus is disclosed for gravity separation of comminuted solid particles. It has a transparent pipe (18) through which water flows upwards at a controlled velocity to float grains of a given size and specific gravity but to maintain lighter particles in a funnel on top of the pipe. The pipe is enclosed in a housing in which a water level can be raised or lowered to coincide with a mark on a scale indicative of the instant lowermost gravity of particles passing downwards through the pipe (18). The device is of a simple structure and provides the possibility of the readout of the specific weight of the accepted particles.

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