| 摘要 |
<p>PURPOSE:To prevent the decrease in dehumidification efficiency and to improve the durability of a dehumidifying body contg. a moisture absorbent or adsorbent in the stage of regenerating the same by heating air by controlling the quantity of regeneration heat in accordance with dehumidification load and the quantity of regeneration wind in cooperation therewith. CONSTITUTION:The treating air 10 passing a fan Mh in a dehumidification route 4 is dehumidified by a dehumidifying body 1, and the air 11 for regeneration passed through a regeneration route 3 by a fan Mr is heated up with a burner 2 and acts to regenerate the body 1. A humidity switch 9 detects the humidity in the desired space connecting to the route 4 and controls the opening or closing of solenoid valves V1, V2, V3 through a humidity control circuit 7 in accordance with the direction signal thereof, thereby controlling the combustion of a burner 2. The revolutions of the fans Mr, Mh are controlled at the same instant to control the flow rate of the air 11 and the air 10 and the revolution of a motor Mw is controlled to control the revolution of the body 1.</p> |
