METHOD OF PREPARING AND BURNING HIGH-ASH SOLID FUEL AND BOILER PLANT

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to u0442u0435u043fu043bu043eu044du043du0435u0440u0433u0435u0442u0438u043au0435 is u0434u043bu00a0 u0441u0436u0438u0433u0430u043du0438u00a0 in flue devices u0432u044bu0441u043eu043au043eu0440u0435u0430u043au0446u0438u043eu043du043du044bu0445 u0432u044bu0441u043eu043au043eu0437u043eu043bu044cu043du044bu0445 solid fuels (brown coals and lignites. shale, peat, etc.) and u043fu043eu0437u0432u043eu043bu00a0u0435u0442 increase efficiency by u043fu043eu0432u044bu0448u0435u043du0438u00a0 completeness u0441u0433u043eu0440u0430u043du0438u00a0.this u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 so that fuel u0440u0430u0437u043cu0430u043bu044bu0432u0430u044eu0442 device 6 to a size fraction of not more than 15 to 20 mm, the air heated up in u0432u043eu0437u0434u0443u0445u043eu043fu043eu0434u043eu0433u0440u0435u0432u0430u0442u0435u043bu0435 5 and part of the u043fu043eu0434u043eu0433u0440u0435u0442u043e the air u0440u0430u0437u043cu043eu043bu043eu0442u044bu043c fuel burning in the furnace 1 is above the level of u043au0438u043fu00a0u0449u0435u0433u043e u0441u043bu043eu00a0 4, and part of the air u043eu0441u0442u0430u0432u0448u0443u044eu0441u00a0 of 20 - 30% u043fu043eu0434u0432u043eu0434u0438u0442u0441u00a0 through air to u043eu0440u043eu0431u0430 13 and the grid 3 under u043au0438u043fu00a0u0449u0438u0439 layer 4. 2 boeing. s. 1 il.