| 摘要 |
Incinerating apparatus for a mixture of combustible and noncombustible waste material consisting of a furnace and perforated cylindrical grating rotatably mounted within the furnace. The grating includes a closure at one end and a rigid frame surrounding its cylindrical and end walls. The frame includes circular ribs which are supported on rollers within the furnace and the grating is rotated by a shaft connected to the frame at the closed end thereof and projects through a furnace wall. An opening is formed in the bottom of the furnace leading into a hopper, for ash residue from which the ash may be removed by suction.
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