Perfected self-cleaning filter (Machine-translation by Google Translate, not legally binding)

摘要

Improved self-cleaning filter, of the type comprising a perforated drum rotating around a suction tube, also perforated, the drum being internally provided with an alignment of water injectors projecting the impurities to the outside, characterized essentially because externally to the drum is has provided a manifold whose mouth is constituted by a blade tangent to the drum that has a baffle attached to the sides of the manifold, which preferably perforated bottom is open at the top and is a removable assembly of the filter housing in which it is supported. (Machine-translation by Google Translate, not legally binding)