发明名称 |
Apparatus for treatment of effluent |
摘要 |
A system for treating effluents such a sewage includes a mixing chamber and a separation chamber. In the mixing chamber various chemical additives are introduced in to the effluent and thoroughly mixed to act as a flocculent to extract the solid materials in the separating chamber. In the separating chamber the mixed materials are caused to flow longitudinally in a laminar flow condition to allow stratification of the liquid from the solid materials. In the mixing chamber there is provided a plurality of transverse baffles spaced longitudinally and rotated angularly relatively to a longitudinal axis of the tube. Each baffle has tapered holes to act as a venturi to mix the materials. In the separation chamber there is provided an auger flight rotating slowly which has holes through the flight thus generating a laminar flow to provide improved separation of the solid and the liquid components.
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申请公布号 |
US5124035(A) |
申请公布日期 |
1992.06.23 |
申请号 |
US19900576838 |
申请日期 |
1990.09.04 |
申请人 |
DUNNE, PATRICK F.;COOK, RALPH H. |
发明人 |
DUNNE, PATRICK F.;COOK, RALPH H. |
分类号 |
B01D21/00;B01D36/02;B01D37/03;C02F1/52;C02F11/12 |
主分类号 |
B01D21/00 |
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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