COOLING TOWER SPRINKLER UNIT Russian patent published in 2005 - IPC

FIELD: counterflow cooling towers.

SUBSTANCE: proposed cooling tower sprinkler unit contains sieve members made of polymeric material installed in rows at different angles relative to members in adjacent rows. Said members in rows are installed at angle of 70°-120° to horizon, end faces of members being connected by welding along four side surfaces of unit which is made of height within 300 and 1500 nm and width within 500 and 2000 mm. Members in rows are installed at distance of 0.5-2.0 of member height. Members are made with different cross section and are arranged in definite compositions, for instance, round and triangular sections, or triangular and rhombic sections. Fire-proofing compound and/or biological protection additions and/or additions to decrease water repellency are introduced into material of members.

EFFECT: provision of high efficiency of heat-mass exchanger at different operating conditions of cooling tower and operation reliability.

4 cl, 4 dwg