| 摘要 |
PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner in which scale hardly occurs in a spray hole of a spray nozzle.SOLUTION: An outdoor unit 10 of an air conditioner, which can cool a heat exchanger 13 by spraying water, has spray holes 229 and 500. It also includes: spray nozzles 22 and 50 capable of spraying water and air from the spray holes 229 and 500 to the outside; water supply parts 24 and 52 for supplying water to the spray nozzles 22 and 50; air supply parts 26 and 54 for supplying air to the spray nozzles 22 and 50; and a control part 30 for controlling the water supply parts 24 and 52 and the air supply parts 26 and 54. After the control part 30 stops the supply of water to the spray nozzles 22 and 50 by the water supply parts 24 and 52, it controls the air supply parts 26 and 54 so that the air is sprayed from the spray holes 229 and 500. |
