e business专利名称：MARINE SEWAGE DISPOSAL 发明人：DENNIS WILLIAM SULLIVAN 申请号：AU5887780
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申请日：19800529what i ve done
公开号：AU521206B2
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公开日：pertaining
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19820318
专利内容由知识产权出版社提供
安东尼 沃克摘要：An activated sludge marine wage disposal apparatus includes an aeration chamber immediately adjacent to a flooded ttling tank, rising above a disinfectant chamber and a holding chamber dispod around the lower part of the tank. Flow from the aeration chamber to the ttling tank is through a port in the common wall between the aeration chamber and ttling tank, and up inside a pond parated from the rest of the tank by a downwardly flaring baffle of skirt depending from the top of the tank. A single shimmer at the center of the area at the top of the pond picks up floating solids and returns them to the top of the aeration chamber. A vent dispod directly over the shimmer continuously draws off air and gas to the aeration chamber. A sludge return line picks up heavy solids for the bottom of the tank and returns them to the top of the aeration chamber through a rir located in the aeration chamber. Liquid in the ttling tank flows out through a submerged perforated pipe into a standpipe in the aeration chamber, with is located centrally in the aeration chamber, and overflows through an inverted U tube, vented to the aeration chamber, the tube connecting to a downcomer nding the liquid back through the common wall to the disinfectant compartment. When sufficient volume of fluid accumulates in the disinfectant compartment, it overflows into a holding tank, from which it emerges via a port.
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申请人：RED FOX INDUSTRIES, INC.更多信息请下载全文后查看
