| 摘要 |
PROBLEM TO BE SOLVED: To provide a mist generator the draining operation of which is automated when stopping the operation. ! SOLUTION: After an operation switch 28 is operated to output an operation stop signal, a determination that water is filled in a drain tray 5 is made and then a three-way valve 22 is switched to communicate a water storage pipe 23 and a drain pipe 25 with each other, and after 20 seconds passes as a time period for all of water in a water storage chamber 8 to flow into the drain tray 5, the three-way valve 22 is switched not to communicate the water storage pipe 23 and a water supply pipe 24 with each other and the water storage pipe 23 and the drain pipe 25 with each other. Thus, with the simple operation of the operation switch 28, the water in the water storage chamber 8 can flow into the drain tray 5, and the water can drain from the water storage chamber 8 without the need for a user to pull a water supply tank 14 out of a tank storage chamber 16 and operate a drain lever after |
