HEAT EXCHANGING PLANT FOR COOLING SYSTEM OF CIRCULATING WATER SUPPLY Russian patent published in 2007 - IPC F28C1/00 

FIELD: water supply systems.

SUBSTANCE: plant comprises cooling tower, distributing system with sprinkling members, and tank for collecting the cooled water. The plant also has multi-row air-pressure collectors provided with generators of high-frequency acoustical vibrations with a frequency of, e.g., 25 kHz, arranged above the sprinkling members and/or the water surface in the tank for collecting cooled water and/or above the front of falling water flow discharged from the sprinkling members of the distributing system. At least several generators are made of air-operated members composed of branch pipe for inflowing compressed air, converging-diverging nozzle or converging nozzle secured inside the branch pipe, resonator housing, and screw with resonator ring groove mounted downstream of the nozzle exit.

EFFECT: reduced water temperature in the heat exchanging plant.

3 cl, 5 dwg