HS-YFJ Series EPS styrofoam batch pre-expander machine main features:

• The machine adopts a special weighing controller and a load cell, with a controlled deviation of ± 0.05 kg;

• The heating base plate is made of stainless steel, and after precision laser slicing, the steam is heated more evenly;

• Level Control: imported from Korea, vibration-type foam induction controller, accurate detection of foam particles, foam specific gravity deviation control at ± 1% (density 18-25 g/L) ;

• With temperature control device, reduce temperature difference and save heat energy;

• the unique steam-water separation device effectively eliminates the condensate and reduces the moisture content of particles;

• The bottom plate of the drying bed has a punched structure with uniform ventilation to ensure the drying effect and reduce the curing time ;

• When the machine suddenly breaks down, the steam valve will be automatically closed and the air valve will be automatically opened to prevent the cask from clogging;