ELECTRICAL RESISTANCE OVEN FOR GRAPHITIZING CARBON BLANKS PLACED INTO CORE IN A LAYER OF HEAT INSULATING CHARGE

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to electric furnace u0441u043eu043fu0440u043eu0442u0438u0432u043bu0435u043du0438u00a0 and may be used in u044du043bu0435u043au0442u0440u043eu0434u043du043eu0439 industry u0434u043bu00a0 high temperature processing (u0433u0440u0430u0444u0438u0442u0430u0446u0438 and u044du043bu0435u043au0442u0440u043eu0434u043du044bu0445 products. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - u044du043au043eu043du043eu043cu0438u00a0 is and increase productivity while loading and unloading furnace. u0434u043bu00a0 this carbon material 3 packed in kern county, california in the u0442u0435u043fu043bu043eu0438u0437u043eu043bu00a0u0446u0438u043eu043du043du043eu0439 is 7.the side walls 5 and 6 are u043fu043eu0434u0438u043du0430 furnace u043au0440u0438u0432u043eu043bu0438u043du0435u0439u043du043eu0439 form according to dependency x2 / (hK / 2 + a 2 + u04432 / (u044cu043a / 2 + (a) 2 - 1 on the center of the furnace, where x is u0432u0435u0440u0442u0438u043au0430u043bu044cu043du0430u00a0 axis... the river u0441u0435u0447u0435u043du0438u00a0 furnace: - u0433u043eu0440u0438u0437u043eu043du0442u0430u043bu044cu043du0430u00a0 axis transverse u0441u0435u0447u0435u043du0438u00a0 tap. chi; hx - the height of the core; u044cu043a width of the core, and the thickness of the u0442u0435u043fu043bu043eu0438u0437u043eu043bu00a0u0446u0438u043eu043du043du043eu0433u043e u0441u043bu043eu00a0.the temperature of each point of the inner surface of the furnace is of the same importance, equal to the maximum. 6).