To provide a grain treatment system designed to simplify grain receiving management and reduce the number of reservoir sections for grain drying installed.
This grain treatment system is designed to be switchable between two operation modes described below: agitation drying mode, wherein a drying treatment is performed by actuating an agitating means M and a ventilating means 32 so as to dry a specified amount of grains fed to reservoir sections D for drying use during the period corresponding to a single grain receipt to a preliminarily dried state (the moisture content of grains is higher than that in the finish-dried state) during a set period, and the grain thus dried are subjected to storage treatment in reservoir sections S for storage; and accumulation drying mode, wherein a drying treatment is performed by actuating the agitating means M and the ventilating means 32 so as to repeatedly dry, to a preliminarily dried state, grains fed to the reservoir sections D plural times during the period corresponding to plural grain receipts in such a manner that grains fed previously and preliminarily dried and other batches of grains newly fed so as to be accumulated on the above grains are agitated together.
OSHIMA YASUHIRO
NAKAMURA SHIGEMITSU
SHIMIZU KENJI
KIZU HARUHIKO
HOSOKAWA KAZUHIKO
