Medium speed grinding coal mill is男街 used for grinding medium hardnes什通s material into powd要黃er such as, bituminous and meagre c照但oal, and widely話書 used in Power Industr但行y, metallurgy, bu信個ilding material, chemical indus跳火try. The material is fed into 麗船the middle of this product and to the山影 mill plate, based on the centrifugal長厭 force produced by the rotati林技ng mill plate material is c們習onveyed on the orbit of 道資grinding roller which uses the pressure黃費 system to grind material. Materi金舊al is grinded into powder and taken 美城by the first hot air to the務技 separator to classif員校y different powder’s fineness. The pass有費ed powder would be toge討還ther with hot wind and collec唱暗ted by the dust collector. Advant人厭ages: compact structure, few oc關上cupation, low cost, low electric cost,海聽 high grinding efficiency, hydrom黃樂antic adjustment easily, slight vibra的村tion, good grinding st鐘店ability.