Apparatus for cleaning the protective sheath for the UV lamp of the water sterilizing apparatus using UV radiation

摘要

The present invention relates to an apparatus for sterilizing water using UV radiation, and a UV lamp of a large number (31), each UV lamp, the device having at least a substantially cylindrical shape and made of a material of UV transparent are protected by (32) sheaths one, and means for cleaning the sheath, this cleaning means, the device, along the (32) sheath with auxiliary motor means (5) and surrounds the outer sheath (32) and a (7) ring for scraping at least one is movable by sliding Te. (7), is attached to the drive assembly at least one drive assembly comprises a (41) support means which is held by (42) driving at least one arm that is connected to (5) motor means ring scraping . Support means (7) for scraping ring (41) has a ring which is closed at least one is attached (7) removing scraping ring on the inside of the ring. (41) form a drive assembly with integral (42) driving the arm supporting means.