METHOD OF PROTECTION OF SELF-BAKING ALUMINIUM ELECTROLYZER ANODE AGAINST OXIDATION

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to non-ferrous metals, specifically to a device with u0441u0430u043cu043eu043eu0431u0436u0438u0433u0430u044eu0449u0438u043cu0441u00a0 u044du043bu0435u043au0442u0440u043eu043bu0438u0437u0435u0440u0430 aluminum anode. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - improved method of protection. u0434u043bu00a0 of aluminum sheet with thickness of 1 to 2 mm has casing, in size corresponding to the size of the anode.then the inside of the u043du0430u043du043eu0441u00a0u0442 protective layer u043fu043eu043au0440u044bu0442u0438u00a0 with composition: litter - dioxide u043cu0430u0433u043du0438u00a0, u0441u0432u00a0u0437u0443u044eu0449u0435u0435 u043du0430u0442u0440u0438u00a0 silicate solution. after u043du0430u043du0435u0441u0435u043du0438u00a0 u043fu043eu043au0440u044bu0442u0438u00a0 u043fu0440u043eu0438u0437u0432u043eu0434u00a0u0442 filling the molten mass and the housing u0430u043du043eu0434u043du043eu0439 sizzle to 950 & deg; the invention u043fu043eu0437u0432u043eu043bu00a0u0435u0442 ensure high reliability an. ode through u0441u043du0438u0436u0435u043du0438u00a0 degree u0440u0430u0437u0440u0443u0448u0435u043du0438