DEVICE FOR ENVIRONMENTAL PROTECTION AGAINST POLLUTANTS AND METHOD OF ITS ERECTION Russian patent published in 2017 - IPC E02B3/16 

FIELD: construction.

SUBSTANCE: device for environmental protection against pollutants contains the protective enclosure made of soft impervious shells connected to each other and laid on the ground surface, the screen and the settling tank. It contains one or more settling tanks. The protective enclosure is made in the form of a tank-pit, with a pipeline-tray for feeding the pollutants, the bottom of the tank-pit is covered and connected to the screen in the form of a watertight shell made of composite nanomaterial. On the watertight shell there are closed or non-closed flexible watertight membranes of composite nanomaterial, interconnected by the flexible connection and forming arcuate surfaces that are covered with a watertight membrane-shell of composite nanomaterial and connected with the cable system to the lifting device. Soft impervious shells are arranged on the side surfaces of the tank-pit, are made of watertight composite nanomaterial, are filled with sorbents and are interconnected by the flexible connection. Between the soft impervious shells there are flexible tubes connecting the tank-pit with the settling tank made of a composite nanomaterial. In the upper part of the settling tank there are lids with openings for flexible tubes and suction conduits. At the input of pollutants into the reservoir-pit and at the outlet of the stand-by liquid, in the place of connection of the reservoir-excavation with one or more settling tank, there are sensors installed with the possibility of monitoring and transmitting information to the monitoring laboratory installed with the possibility to obtain information and to exercise the device operation control.

EFFECT: environment preservation, ensuring the reliable environment protection, ensuring a significant reduction in areas for their installation.

4 cl, 2 dwg