System of water collecting, cleaning, and storing
AssigneeBeijing Rechsand Science & Technology Group Co., Ltd.
InventorQin Shengyi
Life of this patent
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Abstract
A system of water collecting, cleaning, and storing comprises a top-opened water storing container (1), with the wall of which a watertight structure; a collecting well (2) provided in the water storing container (1), which has a lid (6) and has a wall of permeable structure through which water exchange between the water storing container (1) and the collecting well (2) is achieved; filling elements (4) filled between the collecting well (2) and the water storing container (1), on top of which a pervious surface layer (5) is paved.
Claims16
A system of water collecting, cleaning and storing, the system comprises:
- a top-opened water storing container having a wall, with the wall of the water container having a watertight structure;
- a collecting well provided in the water storing container, which has a lid and has a wall of pervious structure through which water exchange between the water storing container and the collecting well is achieved, wherein a filtration medium layer is arranged around the internal side or the external side of the wall of the collecting well or wherein the wall of the collecting well is a double-layer structure with a hollow space between the two layers of the double-layer structure, and a filtration medium layer is arranged in the hollow space;
- filling elements filled between the collecting well and the water storing container, wherein a pervious surface layer is paved on the top of the filling elements and the pervious surface layer is located around the lid of the collecting well.
Dependencies are inferred from the claim text.