FIELD: mining.
SUBSTANCE: X-ray luminescent separator comprises material conveyor, X-ray radiation excitation pulsed source, photoreceiver to register luminescence, setter of luminescence signal intensity threshold magnitudes and separation parameter thresholds, synchronisation unit and luminescence signal digital processor. Besides, it comprises actuator and receivers of dressed minerals and tail product. Additionally, is comprises X-ray radiation excitation pulsed source and photoreceiver equipped with means of filtration of spectral band of material luminescence maximum intensity. Note here that luminescence signal digital processor allows simultaneous real time processing of two luminescence signals.
EFFECT: higher selectivity of extraction of minerals, plus classification of the minerals by types.
8 cl, 4 dwg
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