Talking about the application of "single section double products pressure heavy media seperation procedure"
谈“单段两产品有压重介分选工艺”Reducing medium consumption is a key of reducing refined coal cost heavy media coal preparation plant.
降低介质消耗是降低重介选煤厂精煤成本的关键。The quality variation of quality requirement from market are met, and the clean coal yield and economic benefit are raised.
采用大型三产品重介旋流器分选原煤，适应了原煤煤质变化及市场对产品质量要求，提高了精煤产率及经济效益。Development of Large Equipment for Dense Medium Coal Separation in "The Tenth Five -Year Plan"
“十五”重介选煤大型装备的发展The dry cleaning of coal with ADMFB is a cleaning technique of coal with great economic value.
空气重介流化床干法选煤工艺是一项具有重大经济价值的洁净煤技术。Discussion on the method for reducing the medium consumption of the fine - coal concentration system of a heavy medium cyclone
降低圆筒重介旋流器末煤精选系统介耗的途径探讨In view of the serious spotted abrasion at inner liner of the imported HM cyclone, it was decided to fabricated it domestically;
针对进口HM重介旋流器在使用中内衬局部磨损严重而影响生产的问题，对其进行了国产化；Frequency Control of the Speed of Pump Used for Circulating Cyclone Dense Medium
重介旋流器介质循环泵的变频调速Innovation of new technological transformation of dense-medium separation in the Coal Preparation Plant of Huainan Mining Group
淮南矿业集团选煤厂重介选煤新工艺改造的创新