Burner-flame arrester for burning off-gas from a boiling water reactor power plant
    4.
    发明授权
    Burner-flame arrester for burning off-gas from a boiling water reactor power plant 失效
    燃烧器燃烧器燃烧器用于从锅炉水反应堆发电厂燃烧废气

    公开(公告)号:US3660041A

    公开(公告)日:1972-05-02

    申请号:US3660041D

    申请日:1968-10-29

    Applicant: GEN ELECTRIC

    CPC classification number: F28B9/10 G21C19/317 G21D3/04 Y02E30/40

    Abstract: A cooled porous plug device in combination with a continuous ignition source is used for burning off explosive mixtures of contaminated radiolytic hydrogen-oxygen gas flow discharged from the steam turbine cycle of a boiling water nuclear power reactor. Optional use of a second cooled porous plug is shown, the second porous plug being located downstream of the burner to function as a heat exchanger to cool the combustion products for controlled condensation of the water vapor.

    Abstract translation: 与连续点火源组合的冷却的多孔塞装置用于燃烧从沸水核动力反应堆的蒸汽轮机循环排出的受污染的放射性氢氧气流的爆炸性混合物。 示出了可选地使用第二冷却的多孔塞,第二多孔塞位于燃烧器的下游,用作热交换器以冷却燃烧产物以控制水蒸气冷凝。

    Momentum slot centrifugal type separator
    5.
    发明授权
    Momentum slot centrifugal type separator 失效
    MOMENTUM槽式离心式分离器

    公开(公告)号:US3670479A

    公开(公告)日:1972-06-20

    申请号:US3670479D

    申请日:1970-12-14

    Applicant: GEN ELECTRIC

    Inventor: TOMLINSON LEE H

    CPC classification number: B04C3/00 B04C2003/006

    Abstract: The main passageway has an annular extraction passageway in the wall thereof. The upstream surface of the annular passageway is contoured so that any fluid entering the annular passageway continues with its momentum unaltered to the exit end thereof. Such a surface is formed by the revolution about the axis of the main passageway of a straight line which is coincident in direction with the momentum of an element of fluid as it enters the annular passageway.

    Abstract translation: 主通道在其壁中具有环形抽出通道。 环形通道的上游表面具有轮廓,使得进入环形通道的任何流体以其动量不变地继续到其出口端。 这样的表面是通过围绕直线的主通道的轴线的旋转形成的,该直线在与流体元件进入环形通道时的动量方向重合。

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