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Energy Efficiency EPS Pre Expander Sandwich Foam Panel Production Line

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Energy Efficiency EPS Pre Expander Sandwich Foam Panel Production Line
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Features
Specifications
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
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Sandwich Foam Panel EPS Pre Expander

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Sandwich Foam Panel Production Line

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Energy Efficiency EPS Pre Expander

Basic Infomation
Place of Origin: Zhejiang China
Brand Name: PINSHENG
Model Number: PSPEC90/120
Payment & Shipping Terms
Delivery Time: 6-10days
Payment Terms: T/T LC
Supply Ability: 10pcs per month
Product Description
Expanded Polystyrene EPS Pre Expander Sandwich Foam Panel Production Line.
 

Key Components of an EPS Pre Expander

  1. Feeding System: Automatically feeds raw polystyrene beads into the pre-expander.

  2. Heating System: Uses steam or hot air to heat the beads, causing them to expand. This is a critical step that facilitates the expansion process.

  3. Expansion Chamber: The main body where the beads are heated and expanded. The chamber is designed to maintain the right pressure and temperature levels for effective expansion.

  4. Cooling System: After expansion, the beads need to cool down to ensure they retain their expanded shape.

  5. Control Panel: Automated controls regulate the temperature, pressure, and timing of the expansion process for precision and efficiency.

Advantages of EPS Pre Expanders

  • High Efficiency: Capable of quickly processing large volumes of polystyrene beads, making them suitable for high-production environments.
  • Quality Control: Ensures consistent quality of expanded beads by controlling the expansion parameters.
  • Energy Efficiency: Many modern pre-expanders are designed to minimize energy consumption during the heating and expansion processes.
  • Flexibility: Can be adjusted to accommodate different bead types and sizes based on the end product requirements.

Applications of Expanded EPS

The expanded EPS beads produced by the pre-expander can be used in a variety of applications, including:

  • Packaging: Protective packaging for fragile items like electronics and glassware.
  • Insulation: Used in construction for thermal insulation in walls, roofs, and floors.
  • Crafts and Decoration: Lightweight structures in arts and crafts.
  • Custom Molding: Additional processing in EPS block molding machines to make customized shapes for various industries.

Considerations When Choosing an EPS Pre Expander

  • Production Capacity: Evaluate the expected output requirements to select a machine that aligns with your production needs.
  • Quality Control Features: Look for machines with advanced monitoring systems for maintaining consistent bead quality.
  • Energy Efficiency: Consider the operating costs associated with energy consumption.
  • Maintenance and Support: Assess the manufacturer’s reputation for customer support and availability of spare parts.
 
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

 

 

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