| abstract |
Resources-nand water utilization system consisting of an inlet (A) and anOutlet (W) and several chambers (1, 2, 3), the processed waternflows through cyclicallynin which chambers gravel / sand filters and vertical drainage blocks (4)nare arranged alternately, characterized in that the chambersn(1, 2, 3) in the soil in two superimposednlying lying levels, an overhead chamber (1)nand disposed therein chamber (2) and a lower chambern(3), the chamber (1) is connected to the inlet (A) and via anDrain (15) with the chamber (3), the chamber (3) via a discharge tube (11), thentwo outputsnidentifies, once in the chamber (2) and once to expiration (W), thenChamber (2) has a drain in the chamber (3) and the chambern(3) above below the chamber (1) via an overflow (7) for underground infiltrationnfeatures. |