公开(公告)号：US20180050942A1

公开(公告)日：2018-02-22

申请号：US15543168

申请日：2017-02-15

申请人： CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH

发明人： DENGHUA YAN ,  WANLI SHI ,  HAO WANG ,  YICHENG FU ,  BAISHA WENG ,  TIANLING QIN ,  CHUANZHE LI

IPC分类号： C02F3/32 ,  C02F3/34 ,  C02F3/08 ,  C02F3/10

CPC分类号： C02F3/32 ,  C02F1/28 ,  C02F3/087 ,  C02F3/101 ,  C02F3/322 ,  C02F3/327 ,  C02F3/34 ,  C02F3/342 ,  C02F7/00 ,  C02F2003/001 ,  C02F2103/007 ,  Y02W10/15 ,  Y02W10/18

摘要： Disclosed in the present invention are a lake reservoir water environment pollution restoration, comprising an ecological floating bed floating on the surface of lake reservoir water, a plurality of planting beds arranged on the ecological floating bed, a plurality of adsorption nets and reaction beds fixed at the bottom of the ecological floating bed, and a plurality of algae grilles and aeration pipes arranged at the bottom of lake reservoir water, the aeration pipes being connected with an air pump through a vent pipe, a plurality of aeration holes being arranged on the aeration pipes, at least one inflation bag being fixed on the algae grilles, the at least one inflation bag being connected with an air delivery pipe through an inflation pipe, and the input end of the inflation pipe being connected with a second output end of the air pump. The lake reservoir water environment pollution restoration system can achieve all-directional multi-level restoration of water bodies in lake reservoirs, as well as water-surface, in-water and water-bottom multi-level purification, with high restoration efficiency and convenience in maintenance.