Efficient and energy-saving air source heat pump

The invention provides an efficient and energy-saving air source heat pump. The efficient and energy-saving air source heat pump comprises a refrigerant compression device, an integrated heat supply unit and an energy-saving module, wherein the outlet of the refrigerant compression device communicat...

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Bibliographische Detailangaben
Hauptverfasser:	GU WEI, BAI HEHE, PENG ZHANG'E
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 REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides an efficient and energy-saving air source heat pump. The efficient and energy-saving air source heat pump comprises a refrigerant compression device, an integrated heat supply unit and an energy-saving module, wherein the outlet of the refrigerant compression device communicates with the inlet of the integrated heat supply unit; the energy-saving module comprises a first energy-saving module and a second energy-saving module arranged in parallel; the first energy-saving module comprises a first heat exchanger and a first control module which are arranged in series; the outlet of the first heat exchanger communicates with the inlet of the refrigerant compression device; the inlet of the first heat exchanger communicates with the outlet of the integrated heat supply unit through the first control module; the second energy-saving module comprises a second heat exchanger and a second control module which are arranged in series; the outlet of the second heat exchangercommunicates with the in