Heating type air source heat pump unit

The utility model relates to the technical field of heating ventilation air conditioners. The utility model discloses a heat increasing type air source heat pump unit. Including a housing, a water inlet pipe extending into the shell is inserted into the left side of the shell; a condenser communicat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHENG LONGFEI, LIU LILI, CHEN CAI, GUO YUANCHEN, ZHOU TINGQIANG, ZHANG BOTAO, HU KE, SUN YAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING RANGES REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of heating ventilation air conditioners. The utility model discloses a heat increasing type air source heat pump unit. Including a housing, a water inlet pipe extending into the shell is inserted into the left side of the shell; a condenser communicated with the water inlet pipe is fixedly mounted in the shell; a draught fan located below the condenser is fixedly installed in the shell. The bottom of the condenser is communicated with two refrigerant pipes; and a first compressor communicating with the refrigerant pipe on the left side is fixedly installed in the shell, the bottom of the refrigerant pipe on the right side communicates with a throttling valve located in the shell, the top of the draught fan communicates with an air inlet pipepenetrating through the top of the shell, and a first electric valve communicating with the air inlet pipe is fixedly installed on the right side of the air inlet pipe. The heating type air source heat pump unit can operate