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1. 发明授权

US3998389A Apparatus for gas treatment of liquids 失效
标题翻译：液体气体处理设备
公开(公告)号：US3998389A
公开(公告)日：1976-12-21
申请号：US600727
申请日：1975-07-31
申请人： Clark B. Rose , Richard B. Kelley
发明人： Clark B. Rose , Richard B. Kelley
IPC分类号： B01F3/04 , B01F7/00 , B01F7/16 , B01F13/00 , B05B1/06 , B05B17/08 , C02F3/24 , F28C3/06 , F28F25/06 , B05B3/08 , B01F7/22 , B05B3/10 , B05B7/28
CPC分类号： B01D47/06 , B01F3/04773 , B05B1/06 , B05B17/08 , C02F3/24 , F28C3/06 , F28F25/06 , B01F13/0049 , B01F2003/04865 , B01F2015/00603 , B01F7/00341 , B01F7/00591 , B01F7/00733 , B01F7/16 , Y02W10/15
摘要： A pressure nozzle produces a liquid-spray-chimney in the form of an inverted, substantially frusto-conical configuration from the surface of a parent body of liquid such as a pond, channel, and the like. A mechanically generated draft of gas is produced within the liquid-spray-chimney by power driven fan means having an exhaust outlet positioned within the frusto-conical spray trajectory configuration. The spray droplets in the liquid-spray-chimney are of a size sufficiently large to reduce entrainment of the droplets in the forced-draft of gas.
摘要翻译：压力喷嘴从液体的母体表面（例如池塘，通道等）形成倒置的，基本上截头圆锥形构造的形式的液体喷射烟囱。通过具有位于截头圆锥形喷射轨迹配置内的排气出口的动力驱动风扇装置在液体喷射烟囱内产生机械产生的气体通气。液体喷雾烟囱中的喷雾液滴的尺寸足够大，以减少气体强制通风中液滴的夹带。

2. 发明授权

US4242199A Aerator apparatus 失效
标题翻译：曝气装置
公开(公告)号：US4242199A
公开(公告)日：1980-12-30
申请号：US40460
申请日：1979-05-18
申请人： Richard B. Kelley
发明人： Richard B. Kelley
IPC分类号： B01F3/04 , B01F3/08 , B01F7/00 , C02F3/20 , B01F13/02 , C02F7/00
CPC分类号： B01F3/04609 , B01F3/0876 , B01F7/00733 , C02F3/207 , B01F2003/04581 , B01F2003/04652 , B01F7/00341 , Y02W10/15
摘要： An aerator apparatus for use in waste treatment plants and the like for imparting oxygen to the waste water forced through the apparatus by an axial flow impeller. The entire apparatus may be submerged, resting on the bottom of the body of water and has an intake area for directing water from the bottom of the body of water through the apparatus. The water is forced into a discharge chamber where it is aerated and agitated by a compressed oxidizing gas, such as air, through an array of ports surrounding the discharge chamber. From the discharge chamber the aerated water is directed out of the apparatus on a generally horizontal plane into the surrounding body of water. In one embodiment, the flow of water may be drawn from a certain direction and discharged in the same or opposite direction, as desired, to maintain a flow or current pattern in conjunction with a plurality of like aerators.
摘要翻译：一种用于废物处理设备等的曝气装置，用于通过轴向流动叶轮将废水强制通过该设备。整个装置可以浸没在水体的底部，并且具有用于将水从水体底部引导通过装置的进气区域。水被迫进入排放室，在该排放室中，通过围绕排放室的一系列端口被压缩的氧化气体（例如空气）充气和搅动。从排放室中，充气的水在大致水平的平面上被引导出设备到周围的水体中。在一个实施例中，水的流动可以从特定方向抽出并按照需要以相同或相反的方向排出，以保持与多个类似曝气器结合的流动或当前图案。

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