Reflux cooling plant with heat exchange elements feeds subject fluid onto wiremesh-surfaced exchange plates supplied with evaporation water via channel so water flows by gravity down all over plate surfaces.

摘要

The fluid (1) being cooled is spread by distributor (8) over two heat-exchange plates (2) and collected after plate passage by a manifold (9). Wire mesh or weave (7) should be soldered, glued etc to the outside surfaces of the exchange plates (2) with the evaporation water fed to the plates (2) via channel (5) so as to fall by gravity over the plate surface on leaving the channel outlets (6). The plate elements (2) are ribbed inside.