Products name :Automatic EPS Foam Batch and Continuous Pre-expander Full Automatic EPS continuous Pre-expander
Product details :
it is easy operation of continuous pre-expander
it can make the good quality material beads
it is easy install and repair
Characteristics:
- Inside and outside of barrel are both made of stainless steel, and the middle layer is heat preserving material, the production efficiency is 2~3 times higher than the average machine,it can reduce 25% energy consumption.
- The baiting system includes first time baiting device and second time baiting device.
- This machine can process secondary pre-expansion.
- The expanded density range of foamed beads is 7~30 KG/M³,the density tolerance is minimal.
- Steam pressure reducing valve is optional.
Technical data
| Item | SPY-90 | SPY-90Ⅱ | |
| Expansion Barrel | Diameter | DN900 | DN900 |
| Volume | 1.2m3 | 1.2m3 | |
| Usable Volume | 0.8m3 | 0.8m3 | |
| Steam | Entry | DN40 | DN40 |
| Consumption | 200~250kg/h | 200~250kg/h | |
| Pressure | 0.6~0.8MPa | 0.6~0.8MPa | |
| Compressed Air | Entry | DN20 | DN20 |
| Consumption | 0.5~0.8MPa | 0.5~0.8MPa | |
| Drainage | Entry | DN20 | DN20 |
| Throughput | @15g/l | 150kg/h | 150kg/h |
| @20g/l | 200kg/h | 200kg/h | |
| @25g/l | 250kg/h | 250kg/h | |
| @30g/l | 310kg/h | 310kg/h | |
| Material Conveying Line | DN100 | DN100 | |
| Connected Load | 10kw | 10kw | |
| Expanded density | First Expansion | 12~30g/l | 12~30g/l |
| Secondary Expansion | 7~12g/l | 7~12g/l | |
| Overall Dimension(L*W*H) | 4700*2900*3200mm | 4700*2900*3200mm | |
| Weight | 1600kg | 1600kg | |
