巴甫洛格勒中央选煤厂针对西顿巴斯煤层煤水分高,煤质硬,矸石易泥化,细粒级含量高的特点,采用了两段旋流器分段处理煤泥水和浮选脱泥、煤泥浮选的工艺流程,取得了满意的效果。 In view of the high coal water content, hard coal quality and easily muddy granularity and high content of fine-grained coal in Sidon Bath Coal Seam, the Pavlograd Central Coal Preparation Plant adopted two stages of hydrocyclone to treat slime water and float Select slime, slime flotation process, and achieved satisfactory results.