This is a vacuum deaeration system with a fixed quantity feeder that solves various molding defects caused by resin gas and moisture.

The gap between the pellets is so narrow that it is difficult for gas to escape.

Gaps are created between the pellets so that gas can escape easily.

＜Conditions＞.

• Molding Machine ：J85AD-110H
• Resin ：LD-PE
• Molded product ：Test piece
• Comparison conditions：after 5000 shots

Normally molding

Vacuum deaeration system