COMPRESSOR AND AIR-CONDITIONING DEVICE, USING IT Russian patent published in 2018 - IPC F04C18/344 F04C29/02 F25B1/00 

FIELD: ventilation.

SUBSTANCE: air conditioner with compressor uses R32 refrigerant. It contains the compressor for the refrigerant compressing; the external heat exchanger; the internal heat exchanger; and the expansion valve for reducing the refrigerant pressure, at that the refrigerant is formed from hydrofluorocarbon (HFC); the compressor comprises the compressor unit for compressing the refrigerant, the electric motor unit to transmit the rotational force to the compressor unit through the rotating shaft, connected to the compressor unit and the compressor oil storage section for containing the compressor oil in order to reduce the friction between the rotating shaft and the compressor unit and to reduce the compressor temperature; and the oil contains the carbon nanoparticle, wherein the compressor oil volume is about 35-45% of the effective volume of the compressor interior part, at that the effective volume is the volume, obtained by subtracting the volume of the motor unit and the compressor unit from the total volume of the compressor.

EFFECT: increase of the compressor reliability and efficiency, when using the refrigerant, based on HFC.

13 cl, 15 dwg