Description Of HLSJPS series :
HLSJPS series is the two stage series extrude foaming production line. It takes general GPPS as raw material, adding some auxiliary materials and then plastified in extruder machine. Mixing with foaming agent, milling, homogenizing, cooling and finally forming different sizes of high foaming polystyrene sheets. Not only made for food package but also be used as the thermal insulation and sound-proof material.
Main Technical Parameters | |||||
Model | 70/90 | 80/100 | 90/120 | 100/130 | 120/150 |
Capacity (kg/h) | 90-110 | 110-150 | 170-210 | 250-320 | 370-500 |
Sheet Thickness (mm) | 1.2-5 | 1.2-6 | 1.2-6 | 1.2-6 | 1.2-6 |
Sheet Width (mm) | 500-1100 | 600-1300 | 1000-2000 | 1000-2000 | 1000-2000 |
Forming Ratio (times) | 11-30 | 11-30 | 11-30 | 11-30 | 11-30 |
Density (kg/m2) | 33-90 | 33-90 | 33-90 | 33-90 | 33-90 |
L/D Ratio | 36/1,33/1 | 36/1,33/1 | 36/1,33/1 | 35/1,33/1 | 35/1,33/1 |
Cooling Type | Air cooling for first stage extruder, water cooling for second stage extruder | ||||
Linear Speed (m/min) | 5-30 | 5-30 | 5-40 | 5-40 | 5-40 |
Center Height (mm) | 1100 | 1100 | 1100 | 1100 | 1100 |
Cooling Water Pressure (Mpa) | ≥0.2 | ≥0.2 | ≥0.2 | ≥0.2 | ≥0.2 |
Cooling Water Amount (t/h) | 6 | 8 | 11 | 13 | 18 |
Compressed Air Pressure (Mpa) | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Compressed Air Amount (m3/min) | 0.4 | 0.6 | 0.8 | 1.1 | 1.5 |
Butane Injection Pressure (Mpa) | 1 | 1 | 1 | 1 | 1 |
Power (kw) | 110 | 160 | 200 | 250 | 380 |
Installation Size (LxWxH) (m) | 25x4x3 | 26x4x3 | 27x4x3 | 35x5x3 | 35x5x3 |
Weight (T) | 10 | 13 | 15 | 18 | 22 |
Advantages Of HLSJPS series :