Equipment using heat pump technique to recycle blast furnace low temperature recirculating water residual heat

The utility model relates to an apparatus which utilizes a heat pump technique to recover the residual heat of a high-furnace low-temperature circulating water, which comprises a heat pump unit (7), a cooling tower (4), a boiler (9), a suction tank (5) and two control valves, wherein an inlet port o...

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Bibliographische Detailangaben
Hauptverfasser:	YAN ZHIHUA, SUN QINGLIANG, LI YANQING, DONG JIEJI, LIU ZHIWEI, ZHONG ZHENYU, DONG XIAOCHUN, SUN JIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING RANGES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an apparatus which utilizes a heat pump technique to recover the residual heat of a high-furnace low-temperature circulating water, which comprises a heat pump unit (7), a cooling tower (4), a boiler (9), a suction tank (5) and two control valves, wherein an inlet port of the heat pump unit (7) is connected with the outlet port of a high furnace (1) through a control valve (6) and a high-furnace low-temperature circulating water transmission pipe (2), and the outlet pore is connected with the inlet pore of the suction tank (5) through a pipeline, the outlet pore of the suction tank (5) is connected with the inlet pore of the high furnace (1) through a pipeline, and another inlet pore of the heat pump unit (7) is connected with a soft water station (8) through a pipeline, and the outlet pore is connected with the boiler (9) through a pipeline, the inlet pore of the cooling tower (4) is connected with the outlet pore of the high furnace (1) through the control valve (6) and the high