Arrangement for cleaning surfaces or surface regions of underwater devices

摘要

The invention relates to an arrangement for cleaning surfaces or surface regions of underwater devices. A multiplicity of cleaning possibilities, for example using wipers, water under pressure or compressed air, are known for cleaning underwater devices. These methods have the disadvantage in particular that the cleaning is costly and can only be carried out during certain intervals. Known ultrasonic cleaning methods cannot be used under water. The invention proposes an arrangement in which the surface to be cleaned is excited to perform ultrasonic oscillations and the cleaning can therefore also take place under water and above all continuously.