It turns eps raw material (expanded polystyrene) to big and light foam beads through steam heating. With PLC and touch screen to realize full automatic producion for feeding, hearing and ejecting foam beads
1. Main Features
1.Using the programmable control with color touch scren control, automatic feeding, automatic control of temperature and pressure barrel, automatic sensor testing material.
2.Stainless steel barrel, high-quality closed constant pressure foaming pre-expander, saving about 35% energy than continuous foam pre-expander.
3.Using Japanese and Germany high-precision valve controlling the barrel temperature and pressure.
4.Purchasing famous brand elextrical component and pneumtic components, to ensure the stabiity and reliability of the operation
5.Using photoelectric to control material level and the capacity of foam material, getting consistent density foam beads
6.Automatic discharge using fans to blow material, improving the feed rate
7.Dryin system can be selected according to the individual users.
2.Technical Data of Products
Specifications | ||||
Item |
Unit |
CH-YF-1100 |
||
L*W*H |
mm |
3220* 1780 * 3500 |
||
Weight |
kg |
≈2000 |
||
Steam Consumption |
kg/cycle |
10-17 |
||
Air Consumption |
m3/cycle |
1.2-2.5 |
||
Power Consumption |
kw |
9.6 |
||
Chamber |
Diameter |
mm |
φ1100 |
|
Height |
mm |
1500 |
||
Volume |
m3 |
1.525 |
||
Steam |
Entry |
mm |
φ50 |
|
Entry Pressure |
mpa |
0.4-0.8 |
||
Compressed Air |
Entry |
mm |
φ40 |
|
Entry Pressure |
mpa |
0.4-0.8 |
||
Drainage |
Motor |
mm |
Φ80 |
|
Drainage |
mm |
Φ80 |
||
Density Calculation |
-- |
Density Calculation |
||
Density Tolerance |
-- |
<±3% |
||
Spinning Motor |
kw |
4 |
||
Functioning |
Expansion Rate |
10-50g/l |
||
Productivity |
10g/l |
300kg/h |
||
12 g/l |
400 kg/h |
|||
18 g/l |
580 kg/h |
|||
20 g/l |
670kg/h |
|||
30 g/l |
780kg/h |
|||
50g/l |
850kg/h |
|||
Note: this information is for reference only, further details to be confirmed with the company | ||||
3. Pictures

Popular as one of the leading and professional eps automatic batch pre-expander machine manufacturers and suppliers, Chuanghong can provide you with high quality eps automatic batch pre-expander machine with CE certification. We have a productive facotry which can offer you products at reasonable price.
