It is used to convey and stir materials of powder, granular or small block in industry, medicine, food and environment protection industries and can control the quantity of flow of materials by adjusting rotate speed. The product can feed materials to the next working procedure evenly, in the drive unit the electromotor drives reducer, pass on spiral axis by coupling, under the action of spiral blade the materials were outputted evenly while the materials go into inlet. Technical parameterModel Capacity(m³ ) Tank diameter(mm) Tank height(mm) Rotate Speed(r/min) Power(kw) Discharge port height(mm) Discharge Diameter/inch Total Height(mm) LX-1M3 1 1200 1000 35 1.5 1200 2' ' 3000 LX-1.5M3 1.5 1300 1250 35 1.5 1300 2' ' 3200 LX-2M3 2 1400 1500 25 2.2 1400 3' ' 3400 LX-3M3 3 1600 1700 25 2.2 1500 3' ' 3600 LX-4M3 4 1600 1800 17 3 1600 4' ' 3900