| 摘要 |
PURPOSE: An apparatus for preventing sintering raw materials from sticking onto ignition furnace is provided to prevent scratching of the surface of proceeding sintering machine and manufacture sintered ore of high quality by preventing sintering raw materials from adhering to ceiling and partitions of the ignition furnace during sintering operation. CONSTITUTION: The apparatus is characterized in that air injection nozzles (30) are installed at the ignition furnace in such a way that the air injection nozzles (30) are directed to a ceiling (21) or partitions (22) to which sintering raw materials are stuck to, the air injection nozzles (30) are connected to an air supply pipe (31), and the air supply pipe (31) is connected to a blower (33) to prevent the sintering raw materials from adhering to the ceiling (21) or the partitions (22) of the ignition furnace (20) when igniting the surface of sintering raw materials supplied to sintering car, wherein the air injection nozzles (30) are installed on the upper ceiling of the ignition furnace with being spaced apart from each other in a certain distance, one air injection port of the installed air injection nozzles (30) is directed to the partitions while the other air injection port is directed to the upper ceiling surface of the ignition furnace, wherein the height adjusting means is installed at the lower part of the ignition furnace to adjust a distance between flame of burner and the upper part of the sintering raw materials.
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