... , fructose slag, slag vinegar sauce, sugar beet residue, animals slaughtered contents, coal slime, bentonite, etc. It is for ... 30-80kg/m3.h;with the increase in air temperature increased,and with the nature of material changes in the water.Equipment moves smooth, ... it is between 60"c and 600"c,in principle,the higher the temperature,the higher the evaporation intensity7.the advantage of rotary dryer ...