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    • 2. 发明授权
    • Gas fire appliance
    • 燃气消防器具
    • US4951650A
    • 1990-08-28
    • US322072
    • 1989-03-10
    • Michael BoyesAlan M. LloydMartin L. SmithAlan Constable
    • Michael BoyesAlan M. LloydMartin L. SmithAlan Constable
    • F24C3/00
    • F24C3/006
    • A gas fire appliance having a casing with a rear face at which a plurality of alumina flame effect burner tubes are supported, the tubes extending through a ceramic deflector plate supported over the rear face and lying behind a solid fuel simulating element which is relatively steeply raked to be visible through an adjacent front glass panel of the appliance. A dual-section main heater burner with a pair of metallic flame effect burners secured to one side thereof is positioned below the solid fuel simulating element, the flames therefrom being deflected upwardly by the plate. A gas control knob is operable to turn on all the burners or to select various ones thereof only as required. The steep rake of the fuel bed ensures that the visual appearance of the appliance is enhanced by fully presenting the working area and the alumina burner tubes positioned in the high temperature fuel bed ensure an effective living flame effect of high efficiency.
    • 一种具有壳体的燃气消防设备,其具有支撑多个氧化铝火焰效果燃烧器管的后表面,所述管延伸穿过陶瓷偏转板,所述陶瓷偏转板支撑在后表面上并且位于固体燃料模拟元件的后面,所述固体燃料模拟元件相对陡峭地倾斜 通过设备的相邻前玻璃面板可见。 固定在其一侧的具有一对金属火焰效果燃烧器的双截面主加热器燃烧器位于固体燃料模拟元件的下方,其中的火焰被板向上偏转。 气体控制旋钮可操作以打开所有燃烧器或仅根据需要选择其中的各种燃烧器。 燃料床的陡峭的耙子通过充分呈现位于高温燃料床中的工作区域和氧化铝燃烧器管来确保设备的视觉外观,确保高效率的有效的活火焰效果。