Ribbon pack for gas burners
    5.
    发明授权

    公开(公告)号:US10174941B2

    公开(公告)日:2019-01-08

    申请号:US15258719

    申请日:2016-09-07

    摘要: A gas burner system comprising a longitudinal burner body defining a longitudinal central cavity, and a ribbon pack configured to be removably installed into the central cavity, the ribbon pack comprising: (i) at least one ribbon positioned between a first vertical wall and a second vertical wall; (ii) a first transverse arm extending horizontally outward from a first longitudinal side of the ribbon pack; (iii) a second transverse arm extending horizontally outward from a second longitudinal side of the ribbon pack, wherein the first and second transverse arms are configured to attach to the longitudinal burner body.

    LOW NOX, HIGH EFFICIENCY, HIGH TEMPERATURE, STAGED RECIRCULATING BURNER AND RADIANT TUBE COMBUSTION SYSTEM
    6.
    发明申请
    LOW NOX, HIGH EFFICIENCY, HIGH TEMPERATURE, STAGED RECIRCULATING BURNER AND RADIANT TUBE COMBUSTION SYSTEM 审中-公开
    低NOX,高效率,高温,标准循环燃烧器和辐射管燃烧系统

    公开(公告)号:US20160091199A1

    公开(公告)日:2016-03-31

    申请号:US14863563

    申请日:2015-09-24

    IPC分类号: F23C9/08 F23C7/06

    摘要: Embodiments of the present invention include high-temperature staged recirculating burners and radiant tube burner assemblies that provide high efficiency, low NOx and CO emissions, and uniform temperature characteristics. One such staged recirculating burner includes a combustion tube having inside and outside helical fins forming opposing spiral pathways for combustion gases and products of combustion, a combustion nozzle coupled to the combustion tube, a gas tube running axially into the combustion tube, and a staging gas nozzle coupled to the gas tube, where the staging gas nozzle includes radial exit holes into the combustion tube and an axial gas staging tube extending into the combustion nozzle to stage combustion.

    摘要翻译: 本发明的实施例包括提供高效率,低NOx和CO排放以及均匀温度特性的高温分段循环燃烧器和辐射管燃烧器组件。 一个这样的分级再循环燃烧器包括燃烧管,其具有内部和外部螺旋形翅片,其形成用于燃烧气体和燃烧产物的相对的螺旋路径,连接到燃烧管的燃烧喷嘴,轴向延伸到燃烧管中的气体管,以及分级气体 喷嘴,其连接到气体管,其中分级气体喷嘴包括进入燃烧管的径向出口孔和延伸到燃烧喷嘴中以阶段燃烧的轴向气体分级管。