CLASSIFYING AND GRINDING - PM Technologies
IMPACTHAMMER MILL. CLASSIFYING AND GRINDING. ENERGY SAVING OPERATION WITH IMPACT HAMMER MILL PRE-GRINDING TECHNOLOGY. total specific power consumption of mill drives (ball mill + hammer mill) after retro-fitting of hammer mill: example: reference plant germany 2007. specific energy consumption [ kWh /t ] 15,0. 8,5-30%. before. after. 2,0. 3,5 ...