Shevchuk S. Increase of heat methods efficiency of the gas-escape paths protection at the boiler plants with condensation heat utilizers

The thesis is dedicated to development of thermophysics aspects of the problem con-sists of condensate generation prevention in gas-escape paths of communal and industial boiler plants. Object of research - processes heat - and mass transfer in heat utilizers plants and gas-escape paths of boilers. Techniques of heat calculation, exergic analysis, planning an experiment are used. Influence of change of heat and humidity condition of waste gases with using of technology of deep utilization of their heat, an estimates of application efficiency of heat methods series of generation steam condensate prevention: bypassing, air and preliminary drying. The range of their rational using is determined. On a basis exergic the approach the analysis of introduced equipment for preliminary drying of gases is performed. Results are introduced in boilers of "Gytloteploenergo Kyivenergo".