High fineness classifying hydrocyclone is suitable for high fineness regrinding of  various minerals,regrinding before dipping of gold, zinc and vanadium ore, separation of fine particles from materials and other occasions. According to the classification particle size,the high fineness classifying hydrocyclone can be divided to atmospheric pressure type and high pressure type,in which the smallest classification partical size of high pressure type can be 2 microns.

Applied to all kinds of minerals with high fineness regrinding, gold, zinc ore, vanadium ore leaching of regrinding and separation of fine particles and other occasions from materials, high fineness classifying hydrocyclone according to its classification granularity can be classified as the atmospheric pressure and high pressure type, which high fineness classifying hydrocyclone separation of the lowest limit for 2 microns.