The silos are controlled by PLC & Touch Screen, level sensors and pneumatic valve. Silo body made of square steel pipe and nylon net(anti-statics); Galvanized pipe used for EPS transportation, each silo equipped with one inlet pipe (DN200 or 250) and one outlet pipe (DN200 or 250).
While one silo is full during feeding, the system would stop feed this silo and automatically switch to feed another silo. While one silo is empty during discharge, the system would stop suck this silo and automatically switch to suck another silo.
It works with EPS Pre-expander to increase plant automation & keeps the plant clean.