About EPS batch pre-expander

MAIN FEATURES
1.The machine adopts PLC and touch screen,automatic filling,electronic weighing,temperature control,material level control to realize automatic production
2.Machine is complete with Screw Conveyor and Electronic Weight system
3.Closed expansion chamber enables expansion under constant pressure.high steaming efficiency and steam saving
4.With proportional valves to control steam and air flow
5.With photocell or vibration sensor to control material level.ensuring density tolerance within¡À3%
6.The machine is equipped with fluidized bed dryer.including drying.automatic sieving.delumping and material conveying to silos

Item Type
SPJ 70B SPJ 110B SPJ 150B
Expansion Chamber Diameter
Volume
Useable Volume
¢700mm
0.45m3
0.32 m3
¢1100mm
1.4m3
0.9 m3
¢1500mm
4.5m3
3.2m3
Steam Entry
Consumption
Pressure
DN40
2-4kg/cycle
0.6-0.8MPa
DN50
8-11kg/cycle
0.6-0.8MPa
DN40
15-18kg/cycle
0.6-0.8MPa
Compressed Air Entry
Consumption
Pressure
DN25
0.4-0.6 m3/cycle
0.6-0.8MPa
DN25
0.5-0.6 m3/cycle
0.6-0.8MPa
DN50
0.5-0.6 m3/cycle
0.6-0.8MPa
Drainage Drainage Port
Condensate
DN80
DN80
DN80
DN80
DN100
DN40
Throughput 12g/l
15g/l
25g/l
80g/l
75kg/h
100kg/h
160kg/h
320kg/h
12g/l
15g/l
20g/l
30g/l
240kg/h
320kg/h
430kg/h
600kg/h
12g/l
15g/l
20g/l
30g/l
60kg/h
900kg/h
1200kg/h
1500kg/h
Second expansion
80-100m3/h
Material Conveying Line ¢150mm ¢150mm ¢150mm
Connected Load 13.23KW 16.53KW 24.5Kw
Density 12-80 g/l 12-30g/l 12-30g/l
Density Tolerance ≤± 3% ≤±5% ≤± 5%
Overall Dimension (L*W*H) 5600*2950
*3360(mm)
5600*3800
*4530(mm)
4130*4150
*5120(mm)
Weight 1500kg 3500kg 5000kg
Room Height Required 5000mm 5000mm 5000mm

FROM:Hangzhou Fangyuan