国产在线精品无码二区,无码孕妇孕交在线观看,亚洲日韩亚洲另类激情文学,欧美交A欧美精品喷水,国内精品久久久久久久久电影网,国产成人92精品午夜福利,精品国产免费第一区二区三区,午夜精品久久久久久中宇,黄床大片免费30分钟国产精品,欧洲吸奶大片在线看

Type: Coking coal preparation plant

Scale: 1.01Mt/a

Contracting mode: design+equipment supply, new construction project

Process: 0-50mm super pressure free feeding two-stage two product heavy medium cyclone separation, coarse coal slurry is separated by super coal slurry heavy medium cyclone, coarse and fine coal slurry is recovered by coal slurry centrifuge, -0.15mm single flotation+filter press recovery, coal slurry water single stage thickener+filter press recovery.