Fish & Richardson P.C.
Circulating type grain drying machine
 The circulating type grain drying machine is provided in which, at the grain filling operation, a controller causes a first heated air generator to operate and a second heated air generator to stop operating, and also causes, according to the detected values of the outside air humidity from an outside air humidity detector, an airflow control section to operate so as to change the quantity of the airflow by an air exhaust section. Also, at the drying operation, the controller controls the first heated air generator and controls the temperature of the heated air supplied into each heating pipe according to the detected values of the grain water content value, and controls the second heated air generator and controls the temperature of the temperature of the heated air supplied into the drying section according to the detected values of the grain water content values and the grain filling amount. 
Satake Corporation
F F F F F
F26B F26B F26B F26B F26B
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Satoru Hideaki Hidenori Toshinori
Satake Matsushima Mizuno Matsumoto