METHOD FOR CLEANING THE AIR BASINS OF CITIES FROM SMOG AND POLLUTANTS IN THE SURFACE LAYER Russian patent published in 2022 - IPC A01G15/00 F28C1/00 E02B3/00 

FIELD: meteorology.

SUBSTANCE: invention relates to the field of applied meteorology and ecology. The method consists in creating a natural convection of air masses by thermal heating of the air in the tower to obtain an upward air flow that promotes the appearance of circulation movement near the tower, the creation of thrust, removal and dispersion of harmful impurities from the surface zone into the upper atmosphere. Solar energy is used as a source of heat to heat the air in the tower. As a cold source, that is the surface of the water in the river. Due to the difference in air temperature near the water surface and the heated layers in the tower, an upward air flow is created. They use a tower installed with the help of support platforms at the base on two barges separated from each other, oriented against the flow of the river in the longitudinal direction, and a tower in the form of a cone with a black coating of its fence.

EFFECT: method provides for the creation of natural convection of air masses by thermal heating of air in the tower due to solar energy and obtaining an upward air flow that promotes the appearance of circulation movement near the tower, the creation of thrust, removal and dispersion of harmful impurities from the surface zone into the upper atmosphere.

2 cl, 2 dwg