GRANULATION/DRYING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a granulation/drying system capable of forming dried particulate soil from sludge at as low a cost as possible. SOLUTION: The granulation/drying system is equipped with a dehydrator for dehydrating raw material sludge to turn the same into a dehydrated cake, a kneader for kneading the dehydrated cake-like raw material sludge, a granulation part for granulating the raw material sludge supplied from the kneader and the drying part communicating with the granulation part to heat and dry the granulated sludge supplied from the granulation part. The drying part uses heat energy generated in a dynamo as a heat source.