Spiral Classifier for mineral processing 1.Simple structure, 2.Reliable working conditions, 3 ... and fine slit in gravity mills, grading granularity and flow of metal ore-dressing, and de-sliming and dehydrating ... liquid, this product allows the fine ore to flow in the water, while coarse ore sinks to the bottom.This ... .shakingtable.cnWelcome to have a visit. Spiral Classifier for mineral processing