| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To resolve a problem in carrying out drying by using sunlight, wherein there is a method of drying by directly applying sunlight to a humidity conditioner material, but in such a method, the temperature of the humidity conditioner material only rises to about 60 degrees and sufficient drying can not be carried out, and the temperature of the dried air rises since the humidity conditioner material is heated. <P>SOLUTION: A heat collection plate absorbs sunlight and forms a high temperature face. Since the heat collection plate has high heat conductivity, the humidity conditioner material directly contacting it is quickly conducted with heat, it is heated, and it is sufficiently dried. Heat of sunlight is collected through a translucent plate such that it is not wetted and cooled by rain or cooled by wind. The humidity conditioner material sufficiently dried by sunlight is left as it is until night to lower the temperature of the humidity conditioner material. Introduced air is dehumidified and supplied while further lowering both temperatures of the contacting humidity conditioner material and chamber inner air by the heat collection plate having further got a lower temperature than an outside air temperature by radiation cooling. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
