DEVICE FOR EXTRACTION OF FRESH WATER FROM ATMOSPHERIC AIR Russian patent published in 2016 - IPC E03B3/28 B64B1/50 B01D8/00 B01D5/00 

FIELD: manufacturing technology.

SUBSTANCE: device for extraction of fresh water from atmospheric air comprises a container for collection of moisture, made of light material (polypropylene) in form of surface of revolution, balloon, lifting container. Container for collection of moisture is made of multiple series-stacked containers with a funnel and a top cover. In lower part, each container has a cylindrical spring corrugated insert. Base of each container is fixed on cover of container located below. In all containers in cover on side there is an outlet opening with a check valve, allowing outlet of air outside. In lower part of all containers at bottom with an edge there is additionally an inlet opening for connecting adjacent containers arranged one above other. In lower container inlet opening is linked with ambient air. All inlet openings end with side tube, removing air so that it can move in a clockwise direction, along circumference, along inner surface of corrugated insert. Opening of side tube has a check valve, which does not allow air passage in reverse side. In centre of cover there is a central hole for air passage into container mounted above. From upper container air from central hole is removed outward. Above central holes there are beaks made of foil, foil plates are parallel to axis of symmetry. Under beaks there are funnel-like water intakes with tubes extending on axis of symmetry along containers. Under bottom container there is a common tray, made in form of socket facing by wide part downwards and resting on grid base attached to surface. Surface of grid base is equipped with common water collector.

EFFECT: increased volume of accumulated moisture.

5 cl, 5 dwg