... 3 Alloy steel plate or stainless steel plate. Three cylinder rotary dryer hot in Africa ( LJSH ) The main features:a, ... , needing half area compared with the same output of single dryer, e, reliable work, f, low energy consumption, g, ... KwCorollary equipmentConveying equipment,Cowper stove,separating equipment,dusting equipment ,induced draft fan and so on. Three cylinder rotary dryer hot in Africa