To provide a continuous graphitizing treatment apparatus for enabling a continuous graphitizing production process, capable of shortening a time from the feed of raw material powder to the recovery of graphite powder, readily dealing with mechanization and automatization, improving productivity, reducing a manufacturing cost, saving labor, cleaning an operation environment, uniforming qualities of graphite powder and compacting the whole apparatus.
This apparatus is equipped with a furnace main body 1 charged with powder 1 to be treated in the inside, a pair of electrodes 2 opposingly arranged in the furnace main body 1 so as to send an electric current to the powder 7 to be treated, a powder feed apparatus 10 and a powder recovery apparatus 24 which are arranged opposingly in the furnace main body 1 with sandwiching the powder 7 to be electrically treated by the electrodes 2. A flow of the powder 7 to be treated continuously flowing in the furnace main body 1 by the powder feed apparatus 10 and the powder recovery apparatus 24 is formed an electric current is applied between the electrodes 2 to electrically heat the powder 7 to be treated and the powder 7 to be treated in this zone is partially graphitized.
MATSUDA SHIKO
MATSUI KUNIO
MOCHIZUKI TOMOTOSHI
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