The Large centrifugal fan

Large centrifugal fans: According to the characteristics of the conveyed medium (such as high temperature, corrosion, and dust), special materials such as high-temperature resistant alloys, corrosion-resistant stainless steel (316L, Hastelloy), and wear-resistant liners are selected. For dusty gas, the impeller is treated with wear-resistant surfacing welding or spraying, and a wear-resistant lining is added to the inner wall of the casing to reduce wear. Cooling system for high-temperature working condition units, with a temperature resistance range of -40 ℃ to 800℃ (higher for customized types). Application environment: Air supply and exhaust for thermal power plant boilers, ventilation and cooling for nuclear power plants, blast furnace blower for steel mills, flue gas exhaust for converters, ventilation for sintering machines, air supply for non-ferrous metal smelting furnaces, process gas transportation for large-scale chemical plants, ventilation for ammonia synthesis plants, wa…