... This machine adopts manual feed and closed disc valve discharge, which can avoid dust spilling; with unique mixing barrel structure, high efficiency ... standard.3. The machine adopts V type asymmetric mixing vat to compound, no dead angle, no accumulation of materials, high speed, and ... mm)80100100150150Rotary speed of vat (r/min)1515151310Power (KW)1.11.51.51.53.0 VH Type High Efficiency Mixer