This fully automatic vertical EPS foam block molding machine is a core production equipment for the construction insulation and cold chain packaging industries, designed for high-efficiency molding of expandable polystyrene (EPS) foam blocks/boards. Adopting a vertical mold structure and integrating steam heating, vacuum cooling, automatic mold opening/closing and discharging system, the machine can mold large-size integrated EPS foam boards in one go, which can be cut into external wall insulation boards, cold chain insulation boxes, industrial cushioning packaging and other products, widely used in construction, logistics, home appliances, cold chain and other fields.

Core Advantages

1. Vertical Structure, High-Efficiency Molding: The vertical mold cavity design ensures uniform density and high dimensional accuracy of the foam block without splicing gaps, with finished product quality far exceeding horizontal models, suitable for large-size board production.

2. Fully Automatic Operation: Equipped with PLC automatic control system and touch-screen HMI, the whole process from raw material feeding, steam heating, pressure molding, vacuum cooling to finished product discharging is fully automated, greatly reducing labor costs and increasing production efficiency by over 40%.

3. Energy Saving & Consumption Reduction: Optimized steam pipeline and vacuum circulation system save more than 20% steam consumption compared with traditional models, while reducing power consumption, lowering long-term operating costs.

4. Customized & Flexible Adaptation: Support customized mold size, can produce foam blocks of different specifications and densities, compatible with EPS raw materials from 6kg/m³ to 40kg/m³, meeting the needs of construction insulation, packaging and other scenarios.

5. Safe, Durable & Easy Maintenance: High-strength steel frame with heat treatment for deformation resistance; equipped with multiple safety protection devices in line with international industrial safety standards; modular design for convenient maintenance and long service life.