SUPPLEMENTAL BURNER FOR CONVERSION OF BIOMASS AND RELATED SOLID FUEL
    23.
    发明申请
    SUPPLEMENTAL BURNER FOR CONVERSION OF BIOMASS AND RELATED SOLID FUEL 审中-公开
    补充燃烧器用于生物质和相关固体燃料的转化

    公开(公告)号:US20150040807A1

    公开(公告)日:2015-02-12

    申请号:US14386839

    申请日:2012-03-29

    IPC分类号: F23G5/00 F23B30/02 F23G5/027

    摘要: A conversion burner, a system of conversion burners, and a method of conversion of a solid fuel selected from at least one of biomass and peat. The burner is constructed and arranged to be affixed to a combustor, and comprises a housing defining a burner chamber; a grate within the burner chamber defining an upper chamber region and a lower chamber region; at least a first solid fuel inlet; at least a first air inlet operatively connected to the upper chamber region and connectable to a first air source; a product gas outlet operatively connected to the combustion region of the combustor; and at least one waste outlet. The product gas is delivered to the combustor for firing or co-firing, overcoming fouling problems which result from direct delivery of solid fuel to the combustor, and problems raised by remote conversion or storage of solid fuel.

    摘要翻译: 转换燃烧器,转炉燃烧器系统以及选自生物质和泥煤中的至少一种的固体燃料的转化方法。 燃烧器被构造和布置成固定到燃烧器,并且包括限定燃烧室的壳体; 燃烧器室内的格栅限定了上室区域和下室区域; 至少第一固体燃料入口; 至少第一空气入口,其可操作地连接到所述上室区域并且可连接到第一空气源; 可操作地连接到燃烧器的燃烧区域的产品气体出口; 和至少一个废物出口。 将产物气体输送到燃烧器进行烧制或共烧,克服了将固体燃料直接输送到燃烧器产生的结垢问题,以及通过远程转化或储存固体燃料引起的问题。