METHOD OF CHARGING COAL IN COKE FURNACE AND DEVICE THEREFOR

PURPOSE:To stabilize the coke furnace operation by largely reducing the carry- over in the charge of dried coal or pre-heated coal. CONSTITUTION:When preheated coal or dried coal is charged in the coke furnace of the chamber type, a movable tight sleeve having a ring seal 8 tightly contacting with t...

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Hauptverfasser: INOUE KEIZO, IKARI HIDEFUMI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To stabilize the coke furnace operation by largely reducing the carry- over in the charge of dried coal or pre-heated coal. CONSTITUTION:When preheated coal or dried coal is charged in the coke furnace of the chamber type, a movable tight sleeve having a ring seal 8 tightly contacting with the furnace top 10 of the periphery of the coal-charging opening 12 is used to joint the charging opening 12 and the hopper 1 for feeding coal from the cart and the rotary feeder 2 is employed to feed the coal.