DEHUMIDIFICATION TYPE DRYER FOR CLOTHES

PURPOSE:To secure the air quantity of the cooling air for electrical installation parts and suppress the steam leak from a sealed part between a heat exchange fan and a casing to the min., by installing a swirl chamber in the first turn which is smaller than the swirl chamber of a drying air casing, on a cooling air casing, and forming a taking-out port for the cooling air for the electrical installation parts in the swirl chamber in the second turn. CONSTITUTION:A swirl chamber in two turns is formed on a cooling casing, and the swirl chamber 12a in the first turn is formed smaller than the swirl chamber of a drying air casing 9. In the first turn, i.e., up to the exhaust hole 9a of the drying air casing 9, a partitioning wall which is continuous so as to keep the swirl chamber is formed on the cooling air casing 12a, and in the part ranging from the cooling air casing 12b in the second turn, two taking-out ports 12c for cooling blowing air are formed in accordance with the arrangement of the electrical installation parts. The cooling air is sucked from a suction hole 22 by a heat exchange fan 7, and heat exchange is carried out by the heat exchange fan 7, and the cooling air whose temperature is raised flows into the swirl chamber 12a in the first turn, and then cools the electrical installation parts through the taking-out port 12c from the swirl chamber 12b in the second turn.