Heating furnace for recovery of energy from compacted paper, straw and
like fuels
    1.
    发明授权
    Heating furnace for recovery of energy from compacted paper, straw and like fuels 失效
    用于从压实的纸张,秸秆等燃料中回收能量的加热炉

    公开(公告)号:US4732090A

    公开(公告)日:1988-03-22

    申请号:US852959

    申请日:1986-05-01

    摘要: Heating boiler intended to be used for burning straw, paper and similar fuel material in the form of compressed bales. The boiler is capable of supplying the material to be burned as a function of the heat requirements. It is necessary to provide optimum combustion conditions to maintain exhaust gas emission values within prescribed limits. The boiler is therefore provided inside its combustion compartment with a channel (2) wherein the compressed bales are dried and the slow distillation gas is removed to a large extent from the fuel. The bale supply channel (2) opens into a combustion chamber (4) enclosing the combustion compartment and preventing the flames from touching the water jacket (15) of the boiler.

    摘要翻译: PCT No.PCT / DE85 / 00220 Sec。 371日期:1986年5月1日 102(e)日期1986年5月1日PCT提交1985年6月28日PCT公布。 第WO86 / 00390号公报 日期:1986年1月16日。加热锅炉用于以压缩包形式燃烧秸秆,纸张和类似燃料。 锅炉能够根据热量要求提供要燃烧的材料。 有必要提供最佳的燃烧条件,以将废气排放值保持在规定的范围内。 因此,锅炉在其燃烧室内设置有通道(2),其中压缩的包被干燥,并且慢蒸馏气体在很大程度上从燃料中除去。 捆包供应通道(2)通向包围燃烧室的燃烧室(4),并防止火焰接触锅炉的水套(15)。

    Fluid bed dryer and heat exchange system
    8.
    发明授权
    Fluid bed dryer and heat exchange system 失效
    流体干燥器和热交换器系统

    公开(公告)号:US3779181A

    公开(公告)日:1973-12-18

    申请号:US3779181D

    申请日:1972-08-30

    申请人: AWT SYSTEMS INC

    发明人: STAFFIN H STAFFIN R

    摘要: A fluid bed dryer comprising a drying chamber and a heating jacket contiguous with a drying chamber. The drying chamber and the heating jacket are each adapted to contain a bed of fluidizable particulate heat transfer material and each has a fluidizing gas inlet and an exhaust gas outlet. The drying chamber also has a feed inlet and a feed outlet. The fluid bed dryer may be used in a heat exchange system in combination with means for conveying a slurry comprising liquid and combustible waste solids to the feed inlet of the drying chamber of the fluid bed dryer; a reactor having a feed inlet, a reaction section, and a vapor exhaust port; conveyor means for transferring solids from the feed outlet of the drying chamber to the feed inlet of the reactor; conduit means connecting the vapor exhaust port of the reactor to the fluidizing gas inlet of the heating jacket of the dryer; and means for providing fluidizing gas to the fluidizing gas inlet of the drying chamber.

    摘要翻译: 一种流化床干燥器,包括干燥室和与干燥室邻接的加热夹套。 干燥室和加热套各自适于包含可流动的颗粒传热材料床,并且每个都具有流化气体入口和废气出口。 干燥室还具有进料口和进料口。 流化床干燥器可以与用于将包含液体和可燃废物固体的浆料输送到流化床干燥器的干燥室的进料口的装置结合使用的热交换系统中使用; 反应器,具有进料口,反应段和蒸气排出口; 输送装置,用于将固体从干燥室的进料出口传送到反应器的进料口; 将反应器的蒸气排出口连接到干燥器的加热套的流化气体入口的导管装置; 以及用于向干燥室的流化气体入口提供流化气体的装置。