| 摘要 |
<p>An apparatus for oxygenating a liquid, including a liquid pump, supply pipin g having an inlet connected to the pump and an outlet, first and second injectors and a chamber. The first injector has a liquid inlet forming a nozzle, a liquid outlet and an oxygen inlet, the first injector oxygen inlet intermediate the first injector liquid inlet and outlet, the supply piping outlet connected to the first injector liquid inlet. The second injector has a liquid inlet forming a nozzle, a liquid outlet and an oxygen inlet, the seco nd injector oxygen inlet intermediate the second injector liquid inlet and outlet, the first injector liquid outlet in communication with the second injector liquid inlet, whereby liquid flows through the first and second injectors in series, each of the first and second injector oxygen inlets provided with a source of oxygen gas. The chamber has a liquid inlet and a liquid outlet, the second injector liquid outlet in communication with the chamber liquid inlet, whereby liquid flows through the second injector and t he chamber in series. A process for enriching a liquid with oxygen is also disclosed.</p> |
