国产亚洲精品码国产成人久久精品77777使用方法|中文字幕日韩国产91精品啪在线|91精品丝袜国产高跟在线一区a v中文字幕在线|日韩欧美一级精品久久日本高清中文精品在线不卡|91精品国产91久久久久久三级|在线不卡中文字幕|国产精品v欧美精品v日韩精品v|91丨porny丨人妻在线|99亚洲精品一区二区三区|91亚洲人妻,国产精品一区二区三区高清 ,91 美女 视频,亚洲中文字幕αv

Type: Thermal coal preparation plant

Scale: 5.0Mt/a

Contracting mode: EPC general contracting, new construction projects

Process: 200-25mm raw coal is fed into a shallow trough for heavy medium separation, 25-0mm raw coal is fed into a three product heavy medium cyclone for separation without desliming, classification, and pressure. -0.25mm grade coal slurry is concentrated in a thickener and then combined with a horizontal settling filtration centrifugal dewatering machine and a pressure filter for dehydration and recovery. Closed loop washing water, environmentally friendly and energy-saving.