The weighing system can accurately weigh the foamed beads weight, give feedback in time. By adjusting feeding material weight to control the foam density accuracy.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%.
Weighing feedback system adopts famous brandsdedicated weighing controllers, controlled by PLC and touch screen.
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.
This machine is applicable in plateau oxygen depletion area, the production efficiency of continuous pre-expander roachine is quite low under such circumstance.
The main stirrer of the barrel adopts frequency control, the main shaft revolving speed can be adjustable, better guarantee for raw material heating evenness.
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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