SPRAY POND Russian patent published in 2001 - IPC

FIELD: water coolers of circulation systems of steam and nuclear power plants. SUBSTANCE: spray pond has a pressure header with groups of spray nozzles in the form of rows, connected in whose lower part are pipe-lines with ejectors, screw-shaped ducts are made on the inner surface of the expanding part of each of them, and the ejector proper is installed on a float and connected to the upright by means of a flexible corrugated insert, besides, the ejector with its mixing chamber is connected to a pulser, and installed on the pond bottom are T-shaped resonators consisting of a vertical flexible plate, attached to a pedestal in the lower part, and in the upper part through a movable joint is connected to a propeller-float made in the form of a spiral-shaped vibrator. EFFECT: enhanced efficiency of heat exchange both between the surface of the cooled water and atmospheric air, and throughout the whole volume of the spray pond. 2 dwg