FIELD: power and heat generation.
SUBSTANCE: invention relates to devices for generating electric and heat energy by recovery of heat of combustion products, water of primary circuit, oil and compressed air. Device consists of water cooler of primary circuit, and air cooler connected, respectively, with by water and air pipelines, pump and air blower with diesel-generator and convection stage. Heat carrier pipeline with freezing point of -20 to 30°C is connected for circulation of heat carrier in heat removing circuit through cold heat carrier tank arranged before cold heat carrier pump with condensing stage, air cooler, primary circuit water cooler, oil cooler and convection stage and it is connected in heat receiving circuit with heating system and, through heater of main water with open system of hot water supply. Open pipeline of exhaust gases is connected successively to convection stage, contact chamber with pipeline to let out condensate and condensing stage of condensate heat recoverer.
EFFECT: increased thermal efficiency of internal combustion engine.
1 dwg
