Auto Batch Pre-Expander Accurate Type for High Density EPS Beads Foaming
An auto pre-expander accurate to ±0.3 µm has been developed for high density EPS (expanded polystyrene) beads foaming. This pre-expander is used in conjunction with a commercially available foam generator to achieve consistent bead size and shape. The auto pre-expander allows the user to precisely control the foam density, thereby improving the quality of the final product.
Place of Origin: Zhejiang, China
Brand Name: Longwell
Processing Type: Foaming Machine
Voltage: 380V or 415V
Warranty: 1 Year
Color: Selectable
Certification:CE
Technical Date
|
ITEM |
LWP500 |
|
|
Expansion Chamber |
Diameter |
DN500 |
|
Volume |
0.14m3 |
|
|
Usable Volume |
0.1m3 |
|
|
Steam |
Entry |
DN25 |
|
Consumption |
0.5-0.7kg/cycle |
|
|
Pressure |
0.6-0.8Mpa |
|
|
Compressed Air |
Entry |
DN20 |
|
Consumption |
0.2-0.3m3 /cycle |
|
|
Pressure |
0.4-0.6Mpa |
|
|
Drainage |
Upper Drain Port |
DN65 |
|
Down Drain Port |
DN20 |
|
|
Material Conveying Pipe |
DN150 |
|
|
Capacity |
12g/l 85kg/h |
|
|
18g/l 120kg/h |
||
|
25g/l 175kg/h |
||
|
50g/l 280kg/h |
||
|
Connected Load/Power |
9.5kw |
|
|
Expanded Density |
12-120kg/m 3 |
|
|
Density Tolerance |
<±1% |
|
|
Overall Dimension |
2600*3500*4500(mm) |
|
|
Weight |
2000kg |
|
02
Features
EPS Auto Batch Pre-Expander
Specification:
- This machine applies PLC and touch screen, automatic feeding, electronic weighing, temperature control, material level control to realize automatic and continuous production.
- Electronic weighing system and material level control system, Korean vibration sensor, proportional valves of steam and compressed air to ensure the density of the foamed beads tolerance within 1%.
- Density range 12~120g/l, used to make beads for helmet, beehives and other high destiny products.
China EPS Auto Batch Pre-Expander
We are a professional EPS Auto Batch Pre-Expander manufacturer and supplier in China, specializing in providing high-quality machines with competitive prices. We warmly
welcome you to purchase EPS Auto Batch Pre-Expander from our factory. We sincerely look forward to establishing a good cooperative relationship.