

Products Details:
Continuous Pre-expander Machine
Product Description:
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
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Continuous Pre-expander |
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Item |
|
SPY90 |
SPY120 |
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Expansion chamber |
Diameter |
Φ900mm |
Φ1200mm |
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Usable volume |
0.8m³ | 1.5m³ | |
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Steam |
Consumption |
100-150kg/h |
150-200kg/h |
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Throughput |
15g/1 | 250kg/h | 250kg/h |
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20g/1 |
300kg/h |
300kg/h | |
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25g/1 |
350kg/h | 410kg/h | |
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39g/1 |
400kg/h | 500kg/h | |
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Power |
10kw | 14.84kw | |
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Density |
First expansion |
12-30g/l | 14-30g/l |
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Second expansion |
7-12g/l | 8-13g/l | |
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Overall dimension |
L*W*H |
4700*2900*3200(mm) |
4905*4655*3250(mm) |
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Weight |
|
1600kg | 1800kg |





