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High Efficiency EPS Pre Expander Sandwich Foam Panel Production Line
High Efficiency EPS Pre Expander Sandwich Foam Panel Production Line
Specifications
Brand Name :
PINSHENG
Model Number :
PSPEC90/120
Place of Origin :
Zhejiang China
MOQ :
1
Price :
negotiation
Payment Terms :
T/T LC
Supply Ability :
10pcs per month
Delivery Time :
6-10days
Expansion Chamber Diameter :
1200mm
Expansion Chamber Volume :
2.2m3
Port :
SHANGHAI/NINGBO
Warranty :
1 year
Overall Dimensions :
4900x4700x3200 mm
weight :
1800
Transport Package :
Standard Export Package
Raw Material :
EPS
Type :
Automatic
Material :
Stainless Steel
Description
Expanded Polystyrene EPS Pre Expander Sandwich Foam Panel Production Line.

Key Features of EPS Pre Expanders:

  • Functionality: The pre-expander uses steam, heat, and pressure to expand the polystyrene beads. The beads are typically pre-expanded to a certain density and size, which is crucial for the final product's quality.

  • Process: The process usually involves:

    • Loading raw polystyrene beads into the machine.
    • Heating the beads with steam, causing them to expand.
    • Cooling the expanded beads to stabilize their size.

  • Types: There are various types of pre-expanders, including batch and continuous systems. Batch pre-expanders process a set amount of raw material at a time, while continuous pre-expanders work continuously for higher productivity.

  • Applications: The expanded beads produced by pre-expanders are used in a range of products, such as:

    • Packaging materials
    • Insulation panels
    • Construction components

  • Efficiency and Control: Modern pre-expanders are equipped with advanced control systems to monitor temperature, pressure, and bead density, ensuring consistent product quality and energy efficiency.

Item Unit PSPEC90 PSPEC120
Expansion Chamber Diameter mm Ф900 Ф1200
Volume m3 1.2 2.2
Useable volume m3 0.8 1.5
Steam Inlet mm Ф25 Ф40
Consumption Kg/cycle 100-150 150-200
Pressure Mpa 0.6-0.8 0.6-0.8
Compressed air Inlet mm Ф25 Ф25
Pressure Mpa 0.6-0.8 0.6-0.8
Drainage Condensation mm Ф20 Ф20
Connected load Instaling power Kw 10 15
Density First expansion g/L 12-30 14-30
Second expansion g/L 8-11 8-13
Overall size (LXWXH) mm 4700X3000X3200 4900X4700X3200
Weight kg 1500 1800
Room height required mm 5000 5000
Productivity 15g/L kg/h 150 250
20g/L kg/h 200 300
25g/L kg/h 250 410
30g/L kg/h 300 500

High Efficiency EPS Pre Expander Sandwich Foam Panel Production LineHigh Efficiency EPS Pre Expander Sandwich Foam Panel Production LineHigh Efficiency EPS Pre Expander Sandwich Foam Panel Production LineHigh Efficiency EPS Pre Expander Sandwich Foam Panel Production LineHigh Efficiency EPS Pre Expander Sandwich Foam Panel Production Line

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Product Detail
Brand Name :
PINSHENG
Model Number :
PSPEC90/120
Place of Origin :
Zhejiang China
MOQ :
1
Price :
negotiation
Payment Terms :
T/T LC
Contact Supplier
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High Efficiency EPS Pre Expander Sandwich Foam Panel Production Line

NINGBO PINSHENG MACHINERY CO.,LTD

Verified Supplier
4 Years
zhejiang, ningbo
Since 2010
Business Type :
Manufacturer, Seller
Main Products :
EPS Shape Moulding Machine, EPS Block Moulding Machine, Batch Pre Expander
Total Annual :
5000000-10000000
Employee Number :
>100
Certification Level :
Verified Supplier
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