Well suitable for receiving rainwater through a top inlet

Abstract

The invention provides a well (1) situated in soil (13), adapted to receive, through an upper inlet (5), rainwater flowing over the surface (17) of this soil, comprising a reusable basket (4), pierced with at least one hole (14) at least in its lower part, suspended in this inlet (5) and adapted to retain any debris (16) larger than the size of this at least one hole (14), and the settling chamber (11) of the well (1) being connected laterally to a collector (6) for the discharge of this water, and said well (1) comprising a siphon (8) having a downward-facing elbow (18), comprising a central partition (181) and opening into the collector (6) disposed above the bottom (2) of the well (1), and the inlet orifice (15) of the siphon (8) is equipped with at least two deflectors (7), one (71) located above this orifice (18) and inclined downwards, moving away towards the inside of the well (1) and the other (72) located below this orifice (18).Figure from the summary: fig 3.

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