BOILER FOR BURNING FUEL IN FLUIDIZED BED

摘要

boiler technique; municipal and industrial power engineering. SUBSTANCE: boiler is provided with horizontal cylindrical combustion chamber equipment with two longitudinal rows of water-cooled vertical tubes with water-cooled sheet laid between them; water-cooled sheet is made in form of profiles which are perforated on one side; tubes are inclined relative to vertical axis and center of boiler. EFFECT: increased heating capacity of boiler with no increase in its heat-exchanger surface. 2 dwg