Gas fires
    5.
    发明授权
    Gas fires 失效
    燃气火

    公开(公告)号:US5388566A

    公开(公告)日:1995-02-14

    申请号:US208203

    申请日:1994-03-10

    IPC分类号: F24B1/18 F24C3/00

    CPC分类号: F24B1/1808 F24C3/006

    摘要: A simulated solid fuel effect gas fire comprising two elongate simulated solid fuel elements in the form of logs, with a partially aerated gas burner arranged in front of and below each log with respect to the front of the fire. Thus, in use, the flames from the burners engage a lower front portion of the logs, the flames then passing around the front of the logs. By this arrangement the lower front regions of the logs are heated to glow as radiants and the flames subsequently lick around the front of the logs as yellow flames, in accord with the visual effect of a real fire, complete combustion having been attained in the ambient atmosphere in front of the logs to thus form the yellow flames. By the provision of nodules by virtue of a bark pattern on the upper front portion of the logs, the flames heat the nodules to red heat and enhance both the radiant heat derived from the fire and the visual effect of the fire.

    摘要翻译: 模拟的固体燃料效应气体火焰包括原木形式的两个细长的模拟固体燃料元件,其中部分充气的气体燃烧器布置在相对于火的前部的每个原木之前和之下。 因此,在使用中,来自燃烧器的火焰接合原木的下部前部,然后火焰绕过原木的前部。 通过这种布置,原木的下前部区域被加热以作为辐射发光,并且火焰随后以黄色火焰舔在原木的前部,符合真实火焰的视觉效果,在环境中已经达到完全燃烧 在日志前面的气氛,从而形成黄色的火焰。 通过在原木的上部前部由树皮图案提供结节,火焰将结节加热到红色,并增强火焰产生的辐射热量和火焰的视觉效果。