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    Smokeless non-recovery type coke oven
    3.
    发明授权
    Smokeless non-recovery type coke oven 失效
    无烟非回收式焦炉

    公开(公告)号：US3912597A

    公开(公告)日：1975-10-14

    申请号：US44923474

    申请日：1974-03-08

    申请人： MACDONALD JAMES E ,  PAINTER OLIVER K

    发明人： MACDONALD JAMES E ,  PAINTER OLIVER K

    IPC分类号： C10B9/00 ,  C10B15/02 ,  C10B3/00 ,  C10B5/00

    CPC分类号： C10B39/06 ,  C10B9/00 ,  C10B15/02

    摘要： Passageways in the walls of the coke oven conduct the partially burned distillation products from the space above the coal charge to the sole heating flues located under the oven floor. The partially burned distillation products are drawn from the sole heating flues to undergo complete combustion as they pass upwardly through an ignition chamber and thence downwardly through a second ignition chamber. A stack with a variable speed fan is used to control the draw on the coke oven and the exhaust to the atmosphere of the combustion product received from the ignition chambers.

    摘要翻译： 焦化炉壁中的通道将部分燃烧的蒸馏产物从煤矿上方的空间导入位于炉底下的唯一加热烟道。 部分燃烧的蒸馏产物从唯一的加热烟道抽出，当它们向上通过点燃室，然后向下通过第二点火室时，经历完全燃烧。 使用具有变速风扇的堆叠来控制焦炉上的抽吸和从点火室接收的燃烧产物的排气到排气。