The invention relates to a centrifugal mineral concentrator with shock absorption and evacuation functions for mineral processing, which includes a main body, a base, a feeding box, a feeding pipe, a driving motor and a centrifugal drum, and also includes an evacuation mechanism and a shock absorption mechanism, The evacuation mechanism includes a driving assembly, a ring and two evacuation assemblies, the evacuation assembly includes a second gear, a rotating shaft, a bearing and several evacuation rods, and the shock absorption mechanism includes an air bag, two shock absorption assemblies and two connection The shock absorbing assembly includes a shock absorbing rod, a moving plate, a shock absorbing box and a number of springs. The centrifugal concentrator with shock absorbing and evacuating functions for ore dressing can carry out the ore slurry in the feeding box through the evacuating mechanism. Evacuation work, to avoid pulp sticking, affecting the centrifugal mineral processing equipment, through the shock absorbing mechanism, the main body is damped to avoid excessive vibration of the main body and damage to the equipment.