发明名称 |
Wave generator with oxygen injection for treatment of a body of fluid |
摘要 |
One embodiment of an aerator is disclosed that has a hollow intake housing with a horizontally disposed lip on a lower portion thereof. This intake housing converges a flow of bubbles into a draft tube. These bubbles are injected into a fluid in which the aerator is installed at a location that is directly under the intake housing. A fluid flow is also drawn into this draft tube through the intake housing. Fluid exiting the opposite end of the draft tube is directed into a hollow discharge housing having a divergent inner surface. A wave generator (e.g., a rotating impeller) is mounted within the hollow interior of the discharge housing. The upper end of this discharge housing also includes a horizontally disposed lip to direct a flow out of the aerator at least generally parallel with an upper surface of the fluid.
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申请公布号 |
US2003127754(A1) |
申请公布日期 |
2003.07.10 |
申请号 |
US20030337475 |
申请日期 |
2003.01.07 |
申请人 |
RUZICKA WAYNE E.;HALDANE WILLIAM J.;ENYART WARREN C.;HARTSOCH DIXON C. |
发明人 |
RUZICKA WAYNE E.;HALDANE WILLIAM J.;ENYART WARREN C.;HARTSOCH DIXON C. |
分类号 |
B01F3/04;B01F15/00;C02F7/00;(IPC1-7):B01F3/04 |
主分类号 |
B01F3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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