In refrigerator,the compressor is the core component that compresses the refrigerant into a high-temperature and high-pressure gas. When the refrigerant is compressed, its temperature and pressure rise and then flow into the condenser, turning into a liquid and releasing heat.
At this time, the temperature of the refrigerant is lower than the ambient temperature, and the liquid refrigerant absorbs heat during the evaporation process to achieve the cooling effect.
There are two main types of compressors for refrigerators: fixed-frequency compressors and inverter compressors. Fixed-frequency compressor refers to a compressor with a constant running speed, and its working state is only on and off. The inverter compressor is a technology that realizes the adjustment of the compressor speed according to the need. It can automatically adjust the operating speed of the compressor according to the temperature changes inside the refrigerator. As a result, inverter compressors perform well in maintaining a constant temperature and saving energy.