临涣选煤厂是一座设计年入洗原煤450万t的矿区型选煤厂,原煤来自四个不同矿井,性质差别较大,采用重介、浮选联合工艺流程,尾煤经过浓缩后先由沉降离心机和煤泥离心机进行粗煤泥回收,压滤机处理的煤泥水为二段浓缩的底流。 Lintao Coal Preparation Plant is a coal preparation plant of the designed annual capacity of 4.5 million tons of raw coal to be washed. The raw coal comes from four different mines and differs greatly in nature. The combined process of heavy medium and flotation is adopted. After tailings are concentrated, The coarse slime recovery is carried out by a sedimentation centrifuge and a slime centrifuge, and the slime treated by the filter press is a two-stage concentrated underflow.