This unit is developed on the well-developed technique base, chiefly to be used for dry before the engineering plastics process such as ABS and polycarbonate, and be used for material rationing, blending, coloring and dry of different resin and PE, PP and PVC. The unit unites the technology of hot and cold mixing together, and the material completing the hot mixing to go into cooling mixing automatically to cause cooling, and remove remains gas, and may guard against agglomerates. Parameter Item SRL-Z200/500A SRL-Z300/600A SRL-Z500/1000A Total Volume(L) 200/500 300/600 500/1000 Valid volume(L) 150/320 225/380 375/640 Rotates speed of stirring blade(r/min) 480/970/130 475/950/130 500/1000/100 Heat and cooling mode Electricity/self-friction/water coolinng Mixing time 6-10 6-10 6-10 Cooling time 10-15 10-15 10-15 Outline dimensions(mm) 4580×2240×2470 4725×2550×2643 4100×2800×2900 Weight(kg) 3400 4000 5400