Refrigeration equipment

The utility model discloses refrigeration equipment capable of independently controlling double evaporators, which is characterized in that an exhaust port of an enhanced vapor injection compressor is communicated with an inlet of a condenser, an outlet of the condenser is communicated with an inlet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZENG LINGHUA, LU YAOSHAN, LIAO SIQING, XIAO KUN, SHANG KAIFENG, OU YONGDONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REFRIGERATORS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses refrigeration equipment capable of independently controlling double evaporators, which is characterized in that an exhaust port of an enhanced vapor injection compressor is communicated with an inlet of a condenser, an outlet of the condenser is communicated with an inlet of a first throttling mechanism, and an outlet of the first throttling mechanism is communicated with an inlet of a first evaporator; an outlet of the first evaporator communicates with an inlet of the gas-liquid separation device, the first end of the first on-off valve communicates with an outlet of the first throttling mechanism, the second end of the first on-off valve communicates with the inlet of the gas-liquid separation device, a liquid outlet of the gas-liquid separation device communicates with an inlet of the second throttling mechanism, and a gas outlet of the gas-liquid separation device communicates with a gas spraying opening of the enhanced vapor injection compressor. An outlet of the second throt