INTENSIFYING HEAT EXCHANGE SURFACE FOR EXTENSION OF DYNAMIC MENISCUS

摘要

FIELD: heating system.;SUBSTANCE: on longitudinal ribs of intensifying micro-ribbed heat exchange surfaces perform many longitudinal microgrooves, asymmetrically located relative to the plane of longitudinal ribs and having different widths. The width of the micro-groove is the smaller, the closer it is to the apex of the rib.;EFFECT: increasing the efficiency of evaporation by creating a micro-ribbed surface with a large area of three-phase contact lines.;5 dwg