The spiral chute made in Henan Yuhui mining machinery Co., Ltd has a lot of new advantages in the reality. It has the reasonable structure, simple installation, easy controlling, stable performance,large quantity, high recovery than dressing enrichment, reliable operation features. It also has the light weight,give ore amount and density and particle size, grade of the fluctuation of adaptablility, low noise and etc. it is the first choice for you.

      The working principle of spiral chute: put the sparator on the table cross (tripod), calibrating the vertical line, using the metal or wood t fix in the right position, then when the sand pump is sent to the spiral on the two mouth place, adding water to adjust the ore pulp concentration, the mineral pulp flow down rotation from high naturally. There will be the centrifugal force in the mineral pulp, when the pulp flow down from high. Because different ore pulp has different gravity, centrifugal force and size in the mineral pulp, the ore will be separate from the sand, and the concentrate flows into the concentrate bucket, the tailling sand will flow into the sand pool, then get the concentrate and expell the tailling sand with the sand pump. This is whole work of gravity concentrate with spiral chute.