Control method for single cooling type air conditioner

The invention discloses a control method for a single cooling type air conditioner. The single cooling type air conditioner comprises a double-cylinder compressor, an outdoor heat exchanger, an indoor heat exchanger and a gas-liquid separator, a gas suction port of a first cylinder is communicated w...

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Bibliographische Detailangaben
Hauptverfasser: Liu Zhuanshun, Zhao Qiang, Chen Mingyu, Sun Xing, Yang Yaxin
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a control method for a single cooling type air conditioner. The single cooling type air conditioner comprises a double-cylinder compressor, an outdoor heat exchanger, an indoor heat exchanger and a gas-liquid separator, a gas suction port of a first cylinder is communicated with a first liquid reservoir; the value range of an exhaust volume ratio of a second cylinder and the first cylinder is 1-10 percent; the gas-liquid separator is composed of a gas outlet, a first port and a second port; the gas outlet is connected with the second cylinder; a first throttling element with an adjustable opening is connected in series between the first port and the outdoor heat exchanger; and a second throttling element with a fixed opening is connected in series between the second port and the indoor heat exchanger. According to the control method for the single cooling type air conditioner, the energy efficiency of the air conditioner is effectively improved. 本发明公开了种单冷型空调器的控制方法。单冷型空调器包括:双缸压缩机、室外换热器、