COOLING TOWER SPRINKLER Russian patent published in 2003 - IPC

FIELD: power engineering; chemical industry; heat and mass-exchange equipment at direct contact between gas and liquid; industrial cooling towers for cooling circulating water. SUBSTANCE: proposed sprinkler is made in form of module consisting of layers of polymer screen cylindrical envelopes located in all horizontal layer in parallel relative to each other and welded over ends of module; filling elements located in all layers in inter-envelope space are made in form of polymer tubes welded over ends at area of contact with screen polymer envelopes of module; besides that, polymer screen envelopes forming horizontal layer may be located vertically either in parallel or perpendicularly relative to subsequent adjacent layer. EFFECT: improved quality of article; increased capacity of heat- exchange process. 2 cl, 2 dwg