Aerodynamic numerical calculations of air-cooled condensers and dry cooling towers at different wind velocities and multilevel configuration of sections

摘要

Multilevel configuration of heat exchange sections of air-cooled condensers and dry cooling towers with a multi-row arrangement are offered. Results of a research of the combined operation of fans and V-shaped heat exchangers by methods of numerical model operation at wind and without it for three-row sections are given. It is shown that in the presence of wind multilevel configuration of heat exchange sections has advantages over single-level configuration.