Vacuum drying system adopts vacuumize drying method, drying forming time short, ensure foaming more uniform & accurate and ensure clean discharging, when weighing samples will not confuse and feedback is accurate. Automatic PID adjusting and control system, temperature sensor automatic feedback. PID steam and compressed air automatic adjusting to achieve different steam temperature for different density requirement. Temperature tolerance is ±0.2℃, temperature remain stable. It achieves constant temperature and constant pressure foaming, ensure the foamed beads density evenly, foaming accuracy ±1%.
Stainless steel barrel, high-quality closed constant pressure foaming pre-expander, saving about 35% energy than continuous foam pre-expander
For the material level controlling,the machine takes vibration Induction controller Which is imported from Korea,it can feel the rising rate of the beads,keeps the Expanding density as the min. Rate(tolerance ±1% for 18-25g).
There is temperature controlling device in the pre-expanding vessel,it can control the temperature change into smallest level so that it can save the heat energy.
Steam-Water discharge device can avoid the solidification of the water and the lumping of the foam, thus it can reduce the water entrainment rate of the material.
Our factory is located in the Xindeng, Hangzhou.
Styrofoam Machine’s Anti-rust Processing
We focused on top quality shape molding machine and other foam equipment for over 20 years in China.
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