Custom EPS Polystyrene Machine Packaging Ice Cream Packaging Foam Box

Full Automatic Factory EPS Shape Moulding Machine Making Machine Line.

Key Components of an EPS Shape Molding Machine

• Pre-Expander:

  • This unit expands raw polystyrene beads using steam and heat. The pre-expander converts beads into lightweight foam, which can then be molded.

• Mold System:

  • The molding section consists of molds that define the shape of the final product. These molds are designed to withstand high temperatures and pressures during the molding process. The interior surface of the molds can be customized to create specific shapes and textures.

• Steam Chamber:

  • A steam chamber provides the necessary steam to the molds, ensuring uniform expansion and bonding of the EPS beads.

• Cooling System:

  • After the molding process, products are cooled to solidify their shape and enhance structural integrity.

• Control Panel:

  • Modern machines come equipped with digital control systems that allow operators to monitor and adjust parameters such as temperature, pressure, and timing for the optimal production of molded foam.

Working Principle

• Feeding:

  • Raw EPS beads are fed into the pre-expander, where they are expanded using steam and heat.

• Pre-Expansion:

  • The beads are expanded to several times their original size, creating a lightweight foam material.

• Transfer to Mold:

  • The expanded beads are then transferred into the molds of the shape molding machine.

• Molding Process:

  • Steam is introduced into the molds, applying heat and pressure to the expanded beads. This process fuses the beads together, creating a solid product in the desired shape.

• Cooling:

  • Once molded, the product is cooled to ensure it retains its new shape.

• Ejection:

  • After cooling, the finished product is ejected from the mold and can be further processed or packaged.

Applications of EPS Shape Molding Machines

• Packaging: Producing protective packaging materials for fragile items, including electronics, glassware, and furniture.
• Insulation: Creating insulation panels for buildings and appliances, utilizing EPS's thermal insulation properties.
• Decorative Products: Manufacturing decorative elements and architectural features for interior and exterior design, such as moldings and cornices.
• Fresh Food Packaging: Producing food packaging that maintains the freshness of perishable items like fruits and vegetables.
• Marine Applications: Creating buoyancy products for marine applications, leveraging the lightweight and buoyant properties of EPS.

Benefits of EPS Shape Molding Machines

• Customization: The ability to create a wide range of shapes and sizes tailored to specific customer needs.
• Efficiency: Capable of producing large quantities of molded products in a short period, enhancing production efficiency.
• Cost-Effectiveness: Reduces material waste and operational costs through efficient processing and molding techniques.
• Lightweight: Products made from EPS are lightweight, making them easy to transport and handle.
• Eco-Friendly Options: EPS can be recycled, and many manufacturers are producing machines that support sustainable practices.

FAQ
1. Where is your factory located?
We have 2 production plant, one plant locates in Hangzhou which professionally producing EPS/EPP/ETPU machine. Another factory locates in Jiangsu Provide which producing EPS/EPP/ETPU mould. Both two factories are pretty close to the Shanghai port for easiest transportation.

2. Do you have detailed and professional installation manual?
We will provide very detailed installation manuals and videos, and the service until you are satisfied

3. Are you a trading company or a manufacturer?
We are manufacturer.

4. How long is your delivery time?
Normally delivery time is 30~45 days.

5. How many years have your company made this kind of equipment?
More than 10 years.

6. Can I only buy some spare parts from you?
Yes, we also provide all kinds of spare parts that relatives to our machine.

7. How do you pack the equipment?
We will strengthen and protect the equipment to ensure that they will not be damaged during transportation

8. Can you send your staff to install the equipment for us?
Under normal conditions, it is possible. Now it is an epidemic situation.
We will try our best to assist in case wecannot send technician in time. We will also conduct video connections with guests to teach them to install them in place.

9. Can you can design the equipment according to our size?
Yes, it is acceptable

10. How many production lines in your factory?
We have total 10 production line.