Introdution overflow terminal helix is a full immersion in the level of grading equipment. Sinking spiral classifier is mainly graded against fines. Working principle Fine ore pulps are fed into water tank through feeding opening located in the center of settling zone. Beneath the inclined water tank is the ore pulp classification zone where ore pulps are stirred by low-speeded impellers. Fine ore particles are lifted up and then spilled out the overflow opening; coarse ore particles precipitate down to tank bottom and are discharged via discharge opening. Benefits Features 1, the entire spiral overflow end are sinking below the surface subsidence area, settlement area has a large area and depth; 2, return sand end adds a return sand automatic lifting device, a ball mill cancel tablespoon head configuration; 3, per ton of ore can be saving 1-1.5 degrees; 4, to avoid the frequent overhaul ball tablespoons head; 5, slowing the ball for large and small gear uneven impact.. more information ,please log in For more information about the mineral processing equipment, please visit our website message: mine dewatering: Flotation cell: Linear vibrating screen: gold cyanide: spiral classifier: Vibrating Screen: mineral processing equipment: dewatering equipment: Beneficiation equipment: spiral classifier: You can also send us an email:[email protected] ©