公开(公告)号：US4312279A

公开(公告)日：1982-01-26

申请号：US193896

申请日：1980-10-06

申请人： James C. Wilson ,  C. Conway Wilson

发明人： James C. Wilson ,  C. Conway Wilson

IPC分类号： F23G5/44 ,  F23G5/00

CPC分类号： F23G5/444

摘要： Converging upper and lower conveyors transport loose waste from a receiving hopper toward an incinerator combustion chamber entrance at an adjustably predetermined normal rate, cooperating to compact the waste into a continuous plug and to force the plug through a confining passageway extending from the conveyors to the incinerator entrance, thereby feeding the waste plug to the burning firebed in the combustion chamber at a steady rate for causing waste combustion therein at a generally steady rate while sealing the entrance thereto against incoming air and outgoing heat or fire. The upper conveyor is movable and selectively biased downwardly for waste compaction when the conveyors transport a predetermined normal quantity of waste; but the bias is removed upon transport of an abnormal quantity, and a fire door at the entrance and a firestop spaced therefrom in the passageway are closed on whatever waste may be thereunder for further local compression thereof while the conveyors are reversed to travel at a higher rate to clear themselves if they are transporting a greater than normal quantity and speeded up to travel at the higher rate in feeding direction if transporting a lesser than normal quantity. Transport toward the incinerator is resumed upon clearing, but at the higher rate. The firestop opens, and, thereafter the fire door opens and the normal transport rate resumes upon again transporting a normal quantity of waste. The fire door and firestop also close if the conveyors are shut down, and serve when closed to further seal off the incoming waste from the heat and fire in the incinerator.

摘要翻译： 上下输送机的收集将可接受料斗的废弃物以可调节的预定正常速率运送到焚化炉燃烧室入口，配合以将废物压缩成连续的塞子并且迫使塞子通过从输送机延伸到焚化炉的限制通道 从而将废料塞以稳定的速率以稳定的速率供给到燃烧室中的燃烧的燃烧炉中，以便以大致稳定的速率使其中的废气燃烧，同时将其入口密封进入空气和输出的热量或火焰。 当输送机输送预定的正常数量的废物时，上输送机是可移动的并选择性地向下偏压以用于废物压实; 但是在运输异常量时偏移被移除，并且在入口处的防火门和在通道中与其间隔开的防火器在其上可能会有任何废物被关闭，以进一步局部压缩，同时输送机被反向以在较高 如果运输量超过正常量，加速行进，如果运送量少于正常量，则进给速度更快。 清理运送到焚化炉，但速度更快。 防火板打开，此后，防火门打开，再次运送正常数量的废物时恢复正常运输速率。 如果输送机关闭，防火门和灭火器也会关闭，并在关闭时供电，以进一步密封垃圾，以免进入焚化炉内的热源和火源。