Automatic Expandable Polystyrene EPS Shape Moulding Machine Energy Saving

Price Negotiable

Price: negotiation

MOQ: 1

Delivery Time: 6-10days

Brand: PINSHENG

Product Description

Pre-expansion: The process begins with the pre-expansion of EPS beads. The beads are fed into a pre-expander, where they are exposed to steam and heat.

Aging: The expanded beads are then transferred to an aging silo, where they are allowed to cool and stabilize for a certain period. This aging process helps to improve the performance and consistency of the EPS foam.

Molding: The aged beads are then fed into the shape moulding machine. The machine consists of a mold cavity in the desired shape and size of the finished product. The beads are evenly distributed within the mold cavity.

Steam and pressure application: Once the mold is filled with the expanded beads, steam is injected into the mold cavity. The steam causes the beads to further expand and fuse together, conforming to the shape of the mold.

Cooling and demolding: After the desired molding time, the steam supply is stopped, and the mold is cooled using either water or air.