| 摘要 |
PROBLEM TO BE SOLVED: To uniformize the temperature distribution of warm air discharged from a discharge port.SOLUTION: A warm air supply device (a dish dryer 10) comprises: a duct 24 including a suction port 33 and a discharge port 69; air blowing means 25 that sucks air from the suction port 33 and discharges the air from the discharge port 69; and heating means 26 that heats the sucked air. The duct 24 comprises: a first passage (an inflow part 46) in which the heating means 26 is arranged; two or more second passages (branching parts 47A and 47B) that blow the air in directions different from that of the first passage 46; and a third passage (a merging part 48) that merges the warm air of the respective second passages 47A and 47B. The discharge port 69 is provided on the downstream side of the air blowing direction of the third passage 48. |
