摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an airborne dryer, with which an object to be dried is dried, and dried objects of different specific gravity can be separated and taken out. <P>SOLUTION: With timing when a detection temperature of a first temperature sensor 71 reaches, by a hot wind generation device 40, first temperature for starting drying of the object to be dried, the airborne dryer starts charging of the object to be dried into a first drying chamber by a charging device 30. Subsequently, with timing when the detection temperature has lowered by charging of the object to be dried and reaches second temperature as threshold temperature, charging of the object to be dried into the first drying chamber 10 by the charging device 30 is stopped. Then, after the charging device 30 has stopped to charge the object to be dried, drying of the object to b dried is completed with timing when the detection temperature of the temperature sensor 71 has reached third temperature higher than the second temperature and equal to or less than the first temperature. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |