发明名称 METHOD AND APPARATUS FOR SEPARATING FLOATING POLLUTANTS
摘要 Method and apparatus for cleaning an open surface of a body of liquid, especially for recovering oil spills or other floating pollutants. A surface portion of the water carrying pollutants is caused to flow across a skimming weir (12, K) forming an inlet to a collecting vessel (11) and to proceed downwardly within the collecting vessel. At least the main portion of the downwardly flowing polluted water is then diverted laterally outwardly into a separation zone (B) in which the pollutants are allowed to separate from the water and collect on a confined surface of the water. The separation zone (B) may be integrated in the collecting vessel (11) and provided around a central collection compartment (A) provided with an annular skimming weir (12, K). Alternatively, the skimming zone may be provided in a separate vessel connected with the collection vessel through a conduit.
申请公布号 CA2307124(A1) 申请公布日期 1999.05.06
申请号 CA19982307124 申请日期 1998.10.28
申请人 SURFCLEANER AB 发明人 LUNDBAECK, STIG
分类号 B01D17/02;B01D21/24;E02B15/04;E02B15/10;(IPC1-7):E02B15/10 主分类号 B01D17/02
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