Pallet return system for ceramic moulding drier - includes heat exchanger for cooling pallets

摘要

Device is claimed for returning empty pallets in a rapid drier for ceramic mouldings. The empty pallets are passed through a heat exchanger for recovery of their heat content during return from the discharge station to the charging station of the drier. ADVANTAGE - The pallets can be returned without delay to the charging station, the returned pallets being cooled to prevent damage to the new charge of mouldings and the heat recovered being returned to the drier.