| 摘要 |
Various combinations of rotors (20), baffles (50, 70), shroud (44), discs (32), pumping devices (260), and restriction assemblies (300) provide various liquid management units (10) with a wide variety of applications including dredging, mixing, de-stratification, oxygenation, purification and decontamination. An illustrative embodiment uses a) a shaft mounted disc rotor (20) partially submerged into a liquid for introducing flow-inducing energy and air or treatment gas into the liquid, b) a first baffle (50) for receiving liquid from below the surface of a body of liquid and directing the liquid to the rotor (20), and c) a second baffle (70) for receiving treated liquid from the rotor (20) and directing the treated liquid below the surface of the body of liquid. |
