What is the full name of "air conditioning"?

The full name of air conditioner is room air conditioner, which is a unit used to provide processing air for rooms (or closed spaces or areas). Its function is to adjust the temperature, humidity, cleanliness and air flow of indoor (or enclosed space or area) air to meet the requirements of human comfort or technological process.

Air conditioning generally includes cold source/heat source equipment, cold and hot medium transmission and distribution system, terminal device and other auxiliary equipment. It mainly includes refrigeration host, water pump, fan and pipeline system.

Extended data:

Function of air conditioner

1, cooling down

In the design and manufacture of air conditioners, it is generally allowed to control the temperature between 16~32℃. If the temperature is set too low, on the one hand, it will increase unnecessary power consumption; on the other hand, when the temperature difference between indoor and outdoor is too large, people can't adapt to the temperature change quickly when entering and leaving the room, and it is easy to catch a cold.

Step 2 remove moisture

Air conditioning is accompanied by dehumidification in the refrigeration process. The relative humidity of the comfortable environment should be around 40~60%. When the relative humidity is too high, such as above 90%, people still feel bad even if the temperature is within the comfortable range.

Step 3 raise the temperature

Both heat pump and electric air conditioner have the function of heating. The heating capacity gradually decreases with the decrease of outdoor ambient temperature, and it can hardly meet the heating requirements at -5℃.

Step 4 purify the air

The air contains a certain amount of harmful gases such as NH3 and SO2, as well as various smells such as sweat, body odor and toilet odor. The purification methods of air conditioning include fresh air, filtration, adsorption and absorption by activated carbon or photocatalyst, etc.

People's Network-Understanding Air Conditioning Part I: Introduction to the Concept of Air Conditioning

Baidu encyclopedia-air conditioning