WATER PURIFICATION SYSTEM AND METHOD Russian patent published in 2022 - IPC B01D1/22 B01D3/08 B01D3/10 C02F1/08 

FIELD: water purification.

SUBSTANCE: invention is intended for purification of contaminated water for obtainment of drinking water. An installation for purification of contaminated water for obtainment of drinking water includes a capacitor-evaporator node and a compressor node, installed in at least one sealed case; a capacitor-evaporator node having at least one cylindrical case of thin-wall heat-conductive material with upper and lower parts, an inner surface of the evaporator, and an outer surface of the capacitor, each shell is rotated around the longitudinal axis of rotation; an inlet for contaminated water, located so that to direct water from a source to each inner part on the surface of the evaporator, as a result of which water can boil inside, on the surface of the evaporator, which should be converted into steam, when rotating the capacitor-evaporator node, and any contaminated water, which does not boil and is not converted into steam, becomes wastewater, wherein each shell is rotated with a sufficient speed of rotation, so that contaminated water reaching the surface of the evaporator is retained on its surface; a compressor node containing a compressor with low pressure at an input and high pressure at an output; the compressor input communicates with the inner surface of each shell of the evaporator, the compressor is adapted for increasing pressure of steam from each inner surface of the evaporator, the compressor output communicates with the outer side, a condenser surface of each shell, as a result of which steam is condensed from the outside, on the condensing surface of the case, and drinking water is formed, condensation energy transfers heat and increases a temperature of each shell to a degree sufficient for boiling water on the inner surface of the evaporator; at least one purifier located with the possibility of contact with the capacitor surface for removal of condensate from the capacitor surface.

EFFECT: provision of high heat transfer and performance.

30 cl, 40 dwg