| 摘要 |
<p>A method of washing a motor vehicle, capable of removing various contaminants adhering to a vehicle body under low pressure without using large amounts of a detergent and water, wherein pressurized water spouted out of a nozzle (4) is directly applied to the vehicle body (6) to wash it, characterized in that ozone-containing air is mixed and dissolved into the pressurized water. The mixing and dissolving of the ozone-containing air can be realized by connecting an ozone generator (10) to a suck-in port (5) of an ejector (1) provided at the forward end thereof with a nozzle (4), for example.</p> |
