FLAMELESS COMBUSTION HEATER
    1.
    发明申请
    FLAMELESS COMBUSTION HEATER 审中-公开
    无烟燃烧加热器

    公开(公告)号:US20090056696A1

    公开(公告)日:2009-03-05

    申请号:US12176220

    申请日:2008-07-18

    IPC分类号: F24J1/00 F23C5/00

    摘要: A flameless combustion heater is described that comprises an oxidation conduit and a fuel conduit having a plurality of centralizers attached to the external wall of the fuel conduit wherein at least one centralizer or portion of a centralizer is angled with respect to the longitudinal axis of the fuel conduit. A method for providing heat to a process conduit is also described that comprises providing an oxidation conduit; providing a fuel conduit having a plurality of openings that provide fluid communication from within the fuel conduit to the oxidation conduit, and a plurality of centralizers attached to the fuel conduit wherein at least one centralizer or portion of a centralizer is angled with respect to the longitudinal axis of the fuel conduit; providing a process conduit in a heat exchange relationship with the oxidation conduit; introducing fuel into the fuel conduit; introducing an oxidant into the oxidation conduit; and introducing the fuel into the oxidation conduit through the plurality of openings such that flameless combustion occurs in the oxidation conduit.

    摘要翻译: 描述了一种无焰燃烧加热器,其包括氧化管道和燃料管道,燃料管道具有附接到燃料管道的外壁上的多个中心器,其中至少一个扶正器或一个扶正器的一部分相对于燃料的纵向轴线成一定角度 导管。 还描述了一种向过程管道提供热量的方法,其包括提供氧化管道; 提供具有多个开口的燃料导管,所述多个开口提供从所述燃料导管内的所述氧化导管的流体连通,以及附接到所述燃料导管的多个中心器,其中至少一个中心器或所述中心器的一部分相对于所述纵向 燃料管道的轴线; 提供与氧化导管的热交换关系的工艺导管; 将燃料引入燃料管道; 将氧化剂引入氧化导管中; 并且通过多个开口将燃料引入氧化管道,使得在氧化管道中发生无焰燃烧。