WATER HEATERS WITH COMBUSTION AIR INLET
    1.
    发明申请
    WATER HEATERS WITH COMBUSTION AIR INLET 审中-公开
    带燃烧空气入口的水加热器

    公开(公告)号:US20090084328A1

    公开(公告)日:2009-04-02

    申请号:US11865378

    申请日:2007-10-01

    IPC分类号: F23C7/00 F24H1/00

    摘要: A water heater includes a water container, a combustion chamber adjacent the, water container, a burner associated with the combustion chamber and arranged to combust fuel to heat water in the water container, a blower assembly positioned to receive combustion gases generated by the burner, a shield positioned below at least a heating portion of the burner, a diverter that directs combustion air into the combustion chamber below the shield, and a passageway that directs at least a portion of the combustion air from the combustion air inlet, as primary combustion air, to the burner.

    摘要翻译: 一个热水器包括一个水容器,一个与水容器相邻的一个燃烧室,一个与燃烧室相关联的燃烧器,燃烧燃料以加热水箱中的水;一个定位成接收由燃烧器产生的燃烧气体的鼓风机组件, 位于燃烧器的至少加热部分下方的防护罩,将燃烧空气引导到防护罩下方的燃烧室中的转向器,以及引导来自燃烧空气入口的燃烧空气的至少一部分作为主燃烧空气的通道 ,到燃烧器。