| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily set a device main body at an exhaust pipe, etc., of a washing machine and to reduce steam to be discharged by providing the water tank provided in an adjacent relation with a stream passage, the water passage provided so as to across the steam passage by communicating with the water tank and plural fins provided at the outer periphery part of the water passage. SOLUTION: Water is supplied from a water supply pipe 27 to the inside of the water tank 13 when a solenoid valve 27A is opened by a control part 28. And, the solenoid valve 27A is closed when water level reaches the position of the upper level sensor 24. When the air containing the steam is made to flow in the steam passage 12, the air is brought into contact with the fin provided at the outer periphery part of the water passage 14 and subjected to heat exchange with the water in the water passage 14. Thus, air is positively cooled and the steam incorporated in the air is condensed around the fin 15. Thereafter, when the heat exchange between the air and the water is advanced and the water temp. in the water tank 13 is raised and exceeds a prescribed temp., a solenoid valve 26A is opened by the control part 28 and the water in the watertank 13 is discharged through a discharge pipe 26.</p> |
