公开(公告)号：US06530895B1

公开(公告)日：2003-03-11

申请号：US09491495

申请日：2000-01-25

申请人： William S. Keirn

发明人： William S. Keirn

IPC分类号： A61M3700

CPC分类号： B01F3/04808 ,  A61L2/20 ,  B01F3/0446 ,  B01F5/0423 ,  B01F13/1013 ,  B01F2003/04879 ,  B01F2013/1052 ,  B01F2215/0022 ,  B01F2215/0034 ,  B67D2210/00023 ,  C02F1/74 ,  C02F3/02 ,  C02F2103/003 ,  Y02W10/15

摘要： An apparatus for oxygenating a liquid, including a liquid pump, supply piping 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 second 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 the chamber in series. A process for enriching a liquid with oxygen is also disclosed.

摘要翻译： 一种用于对液体进行含氧的装置，包括液体泵，具有连接到泵的入口和出口，第一和第二注射器和腔室的供应管线。 第一注射器具有形成喷嘴，液体出口和氧气入口的液体入口，第一注射器氧气入口在第一注射器液体入口和出口之间，供应管道出口连接到第一注射器液体入口。 第二注射器具有形成喷嘴，液体出口和氧气入口的液体入口，第二注射器氧气入口在第二注射器液体入口和出口的中间，第一注射器液体出口与第二注射器液体入口连通，由此液体流动 通过串联的第一和第二喷射器，第一和第二喷射器氧气入口中的每一个设置有氧气源。 腔室具有液体入口和液体出口，第二注射器液体出口与腔室液体入口连通，由此液体串联流过第二注射器和腔室。 还公开了一种用氧富集液体的方法。