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'DISPLACEMENT LAYER PROCEDURE AND DRYER TO OPERATE A COQUERIA FACILITY'.
'DISPLACEMENT LAYER PROCEDURE AND DRYER TO OPERATE A COQUERIA FACILITY'.
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机译:“置换层程序和干燥机以操作COQUERIA设备”。
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摘要
A travelling bed drier is disclosed, for operation of a carbonization or coking plant in which pre-heating of coal is performed. Adapted so that a fluidized bed drier can be superposed thereon, the travelling. bed drier possesses a heat exchange tube within a frame, the tube displaying a surface increased through suitable design such as fins or ribs, a conical tapering in the direction of the coal feed, and discharge connections located at different levels on a side of the frame lying opposite vapor or hot gas entry, the connections being for the discharge of exhaust gas-containing vapors.
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