| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a humidistat where enough humidity conditioning performance can be obtained by preventing the drop of regeneration capacity of moisture that it has adsorbed, even if the thickness of a moisture adsorptive rotor is increased. SOLUTION: A roughly fan-shaped regenerative region 13, which a specified center angleαcentering upon the rotation of a hygroscopic rotor 8, is made in the roughly cylindrical rotating hygroscopic rotor 8, and a motor 9 for the hygroscopic rotor is controlled for its current application so as to rotate the hygroscopic rotor 8 by the above specified angleαor more after stopping the rotation of the hygroscopic rotor 8 for a certain tire. Then, the stoppage and rotation of the hygroscopic motor 8 is repeated alternately, whereby the moisture of the regenerative region 13 can be desorbed and regenerated efficiently by a regenerative heater 7, and the hygroscopic capacity of the hygroscopic rotor 8 in the hygroscopic region 14 can be extracted to its utmost.</p> |
