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公开(公告)号：EP3217854A1
公开(公告)日：2017-09-20
申请号：EP14905887.7
申请日：2014-11-12
IPC分类号： A47L9/06
CPC分类号： E02F3/8866 , E02F3/885 , E02F3/9243 , E02F3/9293 , E02F5/28 , E02F9/261 , E04H4/1636 , E04H4/1645 , E04H4/1654 , E04H4/1672
摘要： A suctioning device for suctioning impurities from the bottom of large artificial water bodies is provided. The suctioning device includes a flexible sheet configured to provide a structural frame; a plurality of first brushes depending from the sheet; a plurality of middle brushes; a plurality of lateral brushes; a plurality of suction points; a plurality of wheels configured to provide secondary support when the brushes are worn out; a plurality of collectors configured to gather the suctioned water into external suction lines; a plurality of internal suction lines configured to conduit the suctioned bottom water flow from the plurality of suction points to the plurality of collecting means; and a coupling device connecting the internal suction lines and the collectors, wherein a rate of the bottom water flow entering the suctioning device is the same or higher than a rate of water flow suctioned by an external pumping system.
摘要翻译： 提供了一种用于从大型人造水体的底部抽吸杂质的抽吸装置。 抽吸装置包括构造成提供结构框架的柔性片; 从纸张悬垂的多个第一刷子; 多个中间刷子; 多个横向刷子; 多个抽吸点; 多个轮子，其被构造成当所述刷子磨损时提供辅助支撑; 多个收集器，其构造成将吸入的水收集到外部吸入管线中; 多个内部抽吸管线，所述多个内部抽吸管线被构造成将所抽吸的底部水流从所述多个抽吸点引导至所述多个收集装置; 以及连接所述内部吸入管线和所述收集器的联接装置，其中进入所述吸入装置的所述底部水流的速率等于或高于由外部泵送系统吸入的水流的速率。
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公开(公告)号：EP3087037A1
公开(公告)日：2016-11-02
申请号：EP14835490.5
申请日：2014-12-29
IPC分类号： C02F9/00 , C02F103/42 , C02F103/00 , C02F1/00 , C02F1/52 , C02F1/40 , C02F1/76
CPC分类号： E04H4/1281 , C02F1/001 , C02F1/008 , C02F1/40 , C02F1/52 , C02F1/5245 , C02F1/5263 , C02F1/5272 , C02F1/5281 , C02F1/56 , C02F1/76 , C02F9/00 , C02F2001/007 , C02F2103/007 , C02F2103/42 , C02F2201/008 , C02F2209/008 , C02F2209/06 , C02F2209/08 , C02F2209/11 , C02F2209/15 , C02F2209/18 , C02F2209/22 , C02F2209/29 , C02F2209/36 , C02F2209/44 , C02F2303/04 , C02F2303/24 , E04H4/1209 , E04H4/16 , E04H4/1654
摘要： The present application relates to an optimized method system for maintaining water quality in water bodies such as excavated inland structures and floating structures with bottoms comprising flexible membranes, using a simplified economic filtration system and degreasing system that requires much smaller filtration equipment than conventional centralized filtration systems and provides for consumption of significantly lower amounts of energy. The system of the invention allows activating a chemical application system, mobile suctioning device, and/or degreasing system based on information regarding turbidity, the color of the bottom of the water body, and amount of greases on the surface water layer of the water body, to adjust the water quality parameters within their limits.
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公开(公告)号：EP3217854B1
公开(公告)日：2019-03-20
申请号：EP14905887.7
申请日：2014-11-12
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公开(公告)号：EP3087037B1
公开(公告)日：2018-07-25
申请号：EP14835490.5
申请日：2014-12-29
IPC分类号： C02F9/00 , E04H4/12 , E04H4/16 , C02F1/56 , C02F1/52 , C02F1/76 , C02F1/00 , C02F1/40 , C02F103/00 , C02F103/42
CPC分类号： E04H4/1281 , C02F1/001 , C02F1/008 , C02F1/40 , C02F1/52 , C02F1/5245 , C02F1/5263 , C02F1/5272 , C02F1/5281 , C02F1/56 , C02F1/76 , C02F9/00 , C02F2001/007 , C02F2103/007 , C02F2103/42 , C02F2201/008 , C02F2209/008 , C02F2209/06 , C02F2209/08 , C02F2209/11 , C02F2209/15 , C02F2209/18 , C02F2209/22 , C02F2209/29 , C02F2209/36 , C02F2209/44 , C02F2303/04 , C02F2303/24 , E04H4/1209 , E04H4/16 , E04H4/1654
摘要： The present application relates to an optimized method system for maintaining water quality in water bodies such as excavated inland structures and floating structures with bottoms comprising flexible membranes, using a simplified economic filtration system and degreasing system that requires much smaller filtration equipment than conventional centralized filtration systems and provides for consumption of significantly lower amounts of energy. The system of the invention allows activating a chemical application system, mobile suctioning device, and/or degreasing system based on information regarding turbidity, the color of the bottom of the water body, and amount of greases on the surface water layer of the water body, to adjust the water quality parameters within their limits.
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