The working loop of air conditioning compressor is divided into evaporation area (low pressure area) and condensation area (high pressure area). The indoor unit and outdoor unit of the air conditioner belong to the low pressure area or the high pressure area respectively (depending on the working state). Then the refrigerant flows from the high pressure area to the low pressure area, and is injected into the evaporator through the capillary tube, and the pressure suddenly drops.

The liquid refrigerant immediately becomes gaseous and absorbs a lot of heat in the air through the radiator. In this way, when the compressor of the air conditioner works continuously, it will continuously absorb the heat at one end of the low-pressure zone into the refrigerant, and then send it to the high-pressure zone to radiate into the air, thus playing a role in regulating the temperature.

The meaning of various icons of air conditioner:

1, water drop icon

The pattern of water droplets represents dehumidification function. It is different from the cooling and heating mode, which adopts reverse thinking, unlike the positive thinking that heating is the sun and cooling is the snowflake. Many people mistakenly think that water droplets are air conditioning humidification, but in fact they are dehumidification. When dehumidifying, the work is discontinuous and the fan does not run.

2. Fan icon

Blowing mode indicated by the fan icon. In the blowing mode, the air conditioning fan starts to work, and at this time, outdoor air can be blown into the room, which is mainly used to ventilate the room. It is recommended to blow the air conditioner once or twice a day to ensure the indoor air quality.

Whether the air conditioner heats the sun or the snow;

The sun pattern of air conditioner represents heating, and the snowflake pattern represents cooling. Many people think that the sun can be used to cool down in summer and snowflakes can be used to keep warm in winter. But this idea is not correct.

Here is the meaning of various icons of air conditioner. Usually the sun is heating.