A plant for water filtration at a very high rhythm. (Machine-translation by Google Translate, not legally binding)

摘要

A plant for water filtration at a very high rate characterized by the fact that it comprises a roof, a pavement protected by it; a plurality of distributor blocks arranged on the pavement and adapted to support a filter bed; said distributing blocks being formed so as to have grooves and channels therethrough, for passage of the fluid; a plurality of tubular nozzles passing through the pavement and having communication with the slots of the distributor blocks, for passage of the fluid flow; and means for the passage of this, which is to be filtered inside the filter unit, to a filter bed located above said distribution blocks having means for the extraction of the already clarified fluid, from the lower part of said nozzles. (Machine-translation by Google Translate, not legally binding)