Circulating type grain drying machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 20, 2001
Grant Date -
N/A
app pub date -
Aug 17, 2000
filing date -
Aug 24, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
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.
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