Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Collecting and separating device for water body floating oil pollutants
The invention relates to the technical field of water surface floating oil collecting devices, in particular to a collecting and separating device for water body floating oil pollutants. The collecting and separating device comprises a floating oil collecting device, an oil-water separating device and a power supply device; the floating oil collecting device comprises an oil suction hose, a venturi tube and a floating body; the venturi tube is of a tubular structure with the inner diameter gradually decreased from the two ends to the middle, and a contraction section is arranged at the bottomof the middle of the venturi tube; the top end of the oil suction hose is in communication with an inner cavity of the venturi tube through the contraction section; and the floating body is fixed to the external wall of the oil suction hose. According to the collecting and separating device for the water body floating oil pollutants, by means of the internal and external pressure difference generated by the flow velocity of fluid in the venturi tube, oil stains on the water surface or lake surface or leaked oil on the sea surface can be collected, even some small-particle pollutants on the water surface can be collected, the application range is wide, and the practicability is high.
本发明涉及水面浮油收集装置技术领域，尤其涉及一种水体浮油污染物的收集与分离装置，包括浮游收集装置、油水分离装置和动力提供装置，所述浮油收集装置包括吸油软管、文丘里管和浮体，所述文丘里管为内径由两端向中间逐渐减小的管状结构，其中间底部设有收缩断面，所述吸油软管的顶端通过所述收缩断面与所述文丘里管的内腔连通，所述浮体固定于所述吸油软管的外壁上。本发明通过流体流速在文丘里管内产生的内外压差，实现对于水面油污、湖面油污或海面漏油的收集，甚至能够收集水面上的一些小颗粒污染物，可使用范围广，实用性强。
Collecting and separating device for water body floating oil pollutants
The invention relates to the technical field of water surface floating oil collecting devices, in particular to a collecting and separating device for water body floating oil pollutants. The collecting and separating device comprises a floating oil collecting device, an oil-water separating device and a power supply device; the floating oil collecting device comprises an oil suction hose, a venturi tube and a floating body; the venturi tube is of a tubular structure with the inner diameter gradually decreased from the two ends to the middle, and a contraction section is arranged at the bottomof the middle of the venturi tube; the top end of the oil suction hose is in communication with an inner cavity of the venturi tube through the contraction section; and the floating body is fixed to the external wall of the oil suction hose. According to the collecting and separating device for the water body floating oil pollutants, by means of the internal and external pressure difference generated by the flow velocity of fluid in the venturi tube, oil stains on the water surface or lake surface or leaked oil on the sea surface can be collected, even some small-particle pollutants on the water surface can be collected, the application range is wide, and the practicability is high.
本发明涉及水面浮油收集装置技术领域，尤其涉及一种水体浮油污染物的收集与分离装置，包括浮游收集装置、油水分离装置和动力提供装置，所述浮油收集装置包括吸油软管、文丘里管和浮体，所述文丘里管为内径由两端向中间逐渐减小的管状结构，其中间底部设有收缩断面，所述吸油软管的顶端通过所述收缩断面与所述文丘里管的内腔连通，所述浮体固定于所述吸油软管的外壁上。本发明通过流体流速在文丘里管内产生的内外压差，实现对于水面油污、湖面油污或海面漏油的收集，甚至能够收集水面上的一些小颗粒污染物，可使用范围广，实用性强。
Collecting and separating device for water body floating oil pollutants
一种水体浮油污染物的收集与分离装置
CHEN ZHANLI (Autor:in) / FANG YINGJIE (Autor:in) / LI PEIYU (Autor:in) / LIU YUEJIN (Autor:in) / GAO YIKANG (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
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