Flameless combustion system for gas turbine-engine
    51.
    发明专利
    Flameless combustion system for gas turbine-engine 有权
    燃气涡轮发动机无焰燃烧系统

    公开(公告)号:JP2010266193A

    公开(公告)日:2010-11-25

    申请号:JP2010110858

    申请日:2010-05-13

    Abstract: PROBLEM TO BE SOLVED: To provide a flameless combustion system having a flameless burner for a gas turbine-engine.
    SOLUTION: The flameless burner for the gas turbine-engine has a longitudinal shaft 104, and a burner body 102 having an upstream part and a downstream part. The upstream part of the burner body 102 defines a primary vortex generation chamber 110 coordinating with an air swirler 112. The primary vortex generation chamber 110 is adapted and constituted to receive compressor exhaust through the air swirler 112. The strong vortex of the compressor exhaust forms a recirculation area for sucking a combustion product gas toward the burner body 102. A fuel injector for releasing a fuel into the recirculated combustion product gas is operably connected to the downstream part of the burner body 102.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种具有用于燃气涡轮发动机的无焰燃烧器的无焰燃烧系统。 解决方案:用于燃气涡轮发动机的无焰燃烧器具有纵向轴104和具有上游部分和下游部分的燃烧器主体102。 燃烧器主体102的上游部分限定了与空气旋流器112协调的初级涡流产生室110.主涡流产生室110适于并构造成通过空气旋流器112接收压缩机排气。压缩机排气的强涡流形成 用于将燃烧产物气体吸向燃烧器主体102的再循环区域。用于将燃料释放到再循环燃烧产物气体中的燃料喷射器可操作地连接到燃烧器主体102的下游部分。版权所有(C)2011 ,JPO&INPIT

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