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    • 6. 发明公开
    • 배쓰 스멜팅 공법에서의 분진 집적 방지 방법 및 장치
    • 方法和装置,用于防止气浴熔化过程中的除尘
    • KR1020110065977A
    • 2011-06-16
    • KR1020090122691
    • 2009-12-10
    • 엘에스니꼬동제련 주식회사
    • 박성실김영호박수상
    • C22B15/02F27D17/00
    • Y02P10/283
    • PURPOSE: A method and device for preventing dust accretion during bath smelting process are provided to prevent the fixing of dust, which is generated from a bath smelting process of non-ferrous metal, to a waste heat use boiler. CONSTITUTION: A method for preventing dust accretion during bath smelting process comprises the next step. The concentration of the non-ferrous metal is enhanced according that the oxygen incubation air, provided to a lance, is oxygenized. A waste heat use boiler(20) is connected with the forward end of an up-take path(12) and a smelting furnace. The oxygen included gas is mixed with the refining gas in the front of the waste heat use boiler.
    • 目的:提供一种在浴冶炼过程中防止灰尘积聚的方法和装置,以防止将由有色金属的熔融冶炼过程产生的灰尘固定到废热锅炉。 构成:在熔融冶炼过程中防止灰尘积累的方法包括下一步骤。 根据提供给喷枪的氧培养空气被氧化,有色金属的浓度增强。 废热用锅炉(20)与上升路径(12)和熔炼炉的前端连接。 含氧气体与废热锅炉前部的精炼气体混合。