Spiral classfiers in pioneers machinery factory suitable for dewatering, medium, desliming and spraying in ore dressing for medium and fine naturial wet and dry classifying in mine. Pioneers classifying machine is mainly used in the production flow of metal processing. According to the difference in sedimentation rate of mineral particles and mud, the particle sizes of ores with 14-325 meshes are classified. Waste mud or water for ore sand can be separated from the ores.
