Converter flue gas waste heat efficient recovery coupling power generation system

The utility model discloses a converter flue gas waste heat efficient recovery coupling power generation system, which belongs to the field of waste heat and waste energy utilization, and comprises a converter flue gas waste heat recovery system, a steam power generation system and a coupling part,...

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Bibliographische Detailangaben
Hauptverfasser:	MO CHUNHONG, TANG HAOJIE, LI MEIQUAN, LIU TINGJIANG, WEI GENG, PAN DONGHUI, XU CHAOJUN
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 METHODS OF STEAM GENERATION NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES OVENS RETORTS STEAM ACCUMULATORS STEAM BOILERS STEAM ENGINE PLANTS STEAM ENGINES STEAM GENERATION WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a converter flue gas waste heat efficient recovery coupling power generation system, which belongs to the field of waste heat and waste energy utilization, and comprises a converter flue gas waste heat recovery system, a steam power generation system and a coupling part, and the coupling part comprises a high-temperature heat storage tank and a low-temperature water storage tank; the converter flue gas waste heat recovery system comprises an evaporative cooler, a steam pocket and a deaerator; according to the converter flue gas waste heat recovery system and the steam power generation system, condensed water is extracted from the tail end of a steam condenser of the steam power generation system to be cached in a low-temperature water storage tank, deoxygenized and then injected into a steam pocket, and water working medium absorbs waste heat of converter flue gas in an evaporative cooler to generate steam which enters the steam pocket and then is introduced into a high-temperature