Waste heat recycling system of graphitization furnace

The invention relates to a waste heat recycling system of a graphitization furnace, which comprises a primary heat removal module and a secondary heat removal module which are arranged along the circumferential direction of the inner side of a furnace wall of the graphitization furnace, an inlet of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG YUJUE, LI XINGXI, HE SONG, GUO HONGXIN, CAO GEHAN, JIANG LONGJUN, ZHANG XIANFU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES FURNACES HEATING KILNS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES OVENS RETORTS STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a waste heat recycling system of a graphitization furnace, which comprises a primary heat removal module and a secondary heat removal module which are arranged along the circumferential direction of the inner side of a furnace wall of the graphitization furnace, an inlet of the primary heat removal module is connected with a medium outlet of an evaporator in a primary waste heat utilization unit, and an outlet of the primary heat removal module is connected with a medium inlet of the evaporator; an inlet of the second-stage heat removal module is connected with a medium outlet of a superheater in the second-stage waste heat utilization unit, an outlet of the second-stage heat removal module is connected with a medium inlet of the superheater, and a steam outlet of the superheater is connected with the steam turbine unit; a steam outlet of the steam turbine unit is connected with the condensed water unit, an outlet of the condensed water unit is connected with a water inlet of a prehea