... ,ilmenite,chromite,pyrite,zircon,rutile,monazite,P B ore,etc. Spiral chute application: This machine is applicable for selecting materials with size ... feeding thickness change to a large extent. Stick up the spiral chute, adjust vertical line, and fix it to a proper place ... slurry to the two feeding opening at top of the spiral chute with the help of sand pump; add supplementary water to ...