| 摘要 |
<p>An ultrasonic generator (1) is preferably mounted to the rotating brush (7) of a car wash installation. The generator, which includes ultrasonic elements, provides electromagnetic waves applied to the vehicle body surface (2) during washing process. High pressure nozzles (9), supported on a machine frame (10), provide water jet to the body surface. Ultrasonic elements may be installed to the outlets of the nozzles.</p> |
