EPS Particle Foaming Machine

Tailored for diverse application scenarios, our EPS pre-foaming machine is the ideal choice for producing high-quality foam beads used in packaging, building insulation, and EPS molding. Compliant with CE standards, the equipment ensures safe and reliable operation, even in long-term continuous production. For packaging applications, it produces lightweight yet sturdy foam beads that provide excellent shock absorption and cushioning, protecting fragile products during transportation. For building insulation, the uniform foam beads offer superior thermal insulation performance, helping reduce energy consumption in buildings. For industrial molding, the consistent density of the foam beads ensures precise molding results, meeting the requirements of complex-shaped products. Equipped with efficient steam expansion technology and automatic control functions, the machine adapts to different EPS granule types and production demands, providing flexible and customized pre-foaming solutions for various industries. Its energy-saving design also helps enterprises achieve green production and reduce environmental impact.

Frequency spindle
The spindle rotation speed can be adjusted according to the raw material process, for ensuring that the material leve can control the expanding weight precisely.

Steam system
Adopt relief valve from YOSHITAKE,Japan, with high- precision drainage valve and filter to ensure steam pressure more stable.

Pressure control
International pressure sensor, German BATTON angle- seat valve and multi- valve exhaust system are used to ensure constant temperature and pressure expanding in the bucket, make sure the expanding process more stable and accurate.

Temperature control
The international temperature sensor and German BATTON steam and air dual proportional valve are used to control the temperature, so maintain the precise expanding temperature, for high – density expanding.

Weighing and feeding
Electronic weighing for feeding, and the feeding weight is setup on the touch screen. The weighing device will automatically weigh to achieve accurate feeding.

Material level control
Adopt the vibration sensor from Korea to control expanding material level precisely, ensuring the uniform density of raw material particles.
Material level of fluidizer bed: the height of material level can be adjusted to ensure the aging effect of expanded particles.
Flap feeding device of fluidizer bed ensure the high efficiency of expanding particle feeding .
Crushing device at bottom of fluidizer bed: to ensure convenient clean of fluidizer bed.

Mark
1. automatic weighing system of density is optional.
2. X-1400, X- 1670 second expandable function is optional.