Top performance eps machine for styrofoam
Continuous Pre-expander Machine
Continuous Pre-expander is to expand EPS raw material to required density, machine works in continuous way both in taking raw material and discharging expanded material.
Continuous Pre-expander can do second and third expansion to get low density.
Machine complete with Screw Conveyor, First and second expansion loader, Expander, Fluidized bed Drier
Continuous Pre-expander | |||
Item | SPY90 | SPY120 | |
Expansion chamber | Diameter | Φ900mm | Φ1200mm |
Usable volume | 0.8m³ | 1.5m³ | |
Steam | Consumption | 100-150kg/h | 150-200kg/h |
Throughput | 15g/1 | 250kg/h | 250kg/h |
20g/1 | 300kg/h | 300kg/h | |
25g/1 | 350kg/h | 410kg/h | |
30g/1 | 400kg/h | 500kg/h | |
Power | 10kw | 14.83kw | |
Density | First expansion | 12-30g/l | 14-30g/l |
Second expansion | 7-12g/l | 8-13g/l | |
Overall dimension | L*W*H | 4700*2900*3200(mm) | 4905*4655*3250(mm) |
Weight | 1600kg | 1800kg | |
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