METHOD OF PRODUCTION OF COLD IN ABSORPTION-DIFFUSION REFRIGERATING UNIT (VERSIONS) AND DEVICE FOR REALIZATION OF THIS METHOD (VERSIONS) Russian patent published in 1997 - IPC

FIELD: domestic refrigerating engineering; refrigerating units. SUBSTANCE: heat dispersing elements of unit are used for evaporation of strong solution of additional cooling agent lifted by vapor-lift pump and used for positive cooling of absorber. EFFECT: enhanced thermodynamic efficiency of unit due to reduction of amount of heat released by heat dispersing elements into atmosphere and intensification of absorption process due to cooling of absorber. 15 cl, 3 dwg