Name: mineral spiral classifier machine

Specification: FG-20

Diameter: 2000mm

Circulating load: 162-247 t/h

Overflow Quantity: 17 t/h

Motor power: 11/15 kw

Overall dimension: 10788*2524*4486 mm

Structure: transmission device, lauder/water channel, left spiral shaft, right spiral shaft, feeding side, lower bearing device, lifting gear.

Features: simple structure, working reliable, easy to operate, etc

Application: it is used in beneficiation plants to shunt mineral sand by using together with ball mill to form a closed cycle, or used in gravity concentrator to grade mineral sand and fine sand. It is also applied to ore pulp particle grading on the metal beneficiation process, and dehydration and desliming on the ore washing process.

Principle: Spiral classifier grades material according to the principle that ores with different particle size, shape and proportion have different settling velocity in liquid.