Energy-saving and carbon-reducing heat recovery device

The utility model provides an energy-saving carbon-reducing heat recovery device which comprises a heat pump system, an absorption tower, a regeneration tower, a settling pond and a lean-rich liquid heat exchanger, the air inlet end of the heat pump system is connected with a boiler flue gas outlet,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG HAIJUN, WU FENGGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING SEPARATION TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides an energy-saving carbon-reducing heat recovery device which comprises a heat pump system, an absorption tower, a regeneration tower, a settling pond and a lean-rich liquid heat exchanger, the air inlet end of the heat pump system is connected with a boiler flue gas outlet, the air outlet end of the heat pump system is connected with an air inlet of the absorption tower, and the bottom end of the absorption tower is connected with the settling pond. The upper part and the lower part of the sedimentation tank are respectively connected with a first delivery pump and a second delivery pump, the first delivery pump is connected with a spraying pipe in the absorption tower, the second delivery pump is connected with the upper part of the regeneration tower through a rich and lean solution heat exchanger, and the bottom end part of the regeneration tower is connected with the rich and lean solution heat exchanger through a third delivery pump; the lean-rich liquid heat exchanger is connec