| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a dry warehouse that stabilizes temperature in a storage room and reduces the fluctuation range of humidity, thereby extending the life of a dehumidifier and reducing power consumption. <P>SOLUTION: The drying warehouse includes: an air circulation passage 18 and a fan 23 that cause circulation of air in the storage room 6; a dehumidifier 2 having a cooling surface 12 that causes moisture in air in the storage room 6 to be frosted or condensed; a humidity sensor 20 for sensing humidity in the storage room 6; a storage room temperature sensor 21 for sensing temperature in the storage room 6; a dehumidifier temperature sensor 22 for sensing temperature in the dehumidifier 2; and an input control means 24 for controlling the input power to the dehumidifier 2. Humidity is controlled as the input control means 24 controls the input power to the dehumidifier 2 according to the set humidity and set temperature in the storage room 6, so as to increase reliability and extend life while reducing power consumption. A dew-point temperature is controlled to become variable so as to reduce the fluctuation range of humidity and achieve stable humidity. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
