HEARTH OF DRYING SECTION OF ROASTING CONVEYER MACHINES

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 preparations u0441u044bu0440u044cu00a0 in ferrous metallurgy. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 higher intensity and the durability of the drying process of the horn.the purpose of u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 using horn section drying furnaces conveyor u043cu0430u0448u0438u0432 containing caps with pre primary and the final drying zones and mr. u0430u0437u043eu0445u043eu0434u044b in which horn has the connecting u0433u0430u0437u043eu0445u043eu0434u043eu043c between the core and the final areas of drying, which is 0.57 and 0.55 square is equal to 0.the total area of the drying section 28 to 0.38, respectively, and the cross section of a u0433u0430u0437u043eu0445u043eu0434u0430 equals 0.12 - 0.30 horizontal u0441u0435u0447u0435u043du0438u00a0 the drying zone. raw pellets transferred to u043eu0431u0436u0438u0433u043eu0432u044bu0435 carts are three-stage drying and filtering u0442u0435u043fu043bu043eu043du043eu0441u0438u0442u0435u043bu00a0 provisional zone 1 from top to bottom, the main bo no 2 - from the bottom up and the final zone 3 again, from the top down.heat transfer of the cover 5 of the final zone on the way down the u0441u043eu0435u0434u0438u043du0438u0442u0435u043bu044cu043du043eu043cu0443 6 transmit in the cap 4, the main zone of drying, u043bu0438u043au0432u0438u0434u0438u0440u0443u00a0 thereby allowing condensation u0432u043bu0430 ki on the surface u0441u043bu043eu00a0 and other elements of the system. 1 il. and