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US 2026/0306971 A1Published application
Hydrodynamic separator with multiple settling sump cones
AssigneeAdvanced Drainage Systems, Inc.
InventorsBo LIU, Erik HARTWELL, Gordon BAUGH, Christopher STONEBURG, Robin Maliszewskyj
Life of this patent
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Abstract
A separator for removing contaminants from a flow of wastewater is provided. The separator may include a tubular body, wherein the tubular body may include an inlet chamber and a sump chamber separated by an upper cone, a vertical cylinder extending from the inlet chamber to the sump chamber, and at least one lower cone in the sump chamber.
Claims21
1-20. (canceled)
A separator for removing contaminants from a flow of stormwater, the separator comprising:
- a tubular body, the tubular body comprising an inlet, an outlet, and a sump chamber;
- a vertical cylinder extending into the sump chamber, the vertical cylinder having one or more windows;
- and
- a plurality of baffles located in the sump chamber, wherein:
- each of the plurality of baffles comprises a first end and a second end,
- wherein a diameter of the first end is greater than a diameter of the second end;
- and
- each of the plurality of baffles is oriented in the tubular body with the second end above the first end.
5 more elements
Dependencies are inferred from the claim text.