What is the science behind air conditioning?
In a nutshell, moving heat from one place to another. It’s not just cooling, it’s heating,
The same goes for refrigerators,
The same goes for air-powered water heaters.
The refrigerator is to transfer heat from the refrigerator to the refrigerator; Air conditioning heating is to transfer heat from outdoor to indoor; An air energy water heater is a tank that moves heat from the outside to the inside. Air conditioning cooling is the transfer of heat from the indoor to outdoor.
In addition, there is a common point, that is, the heat transfer is completed through the vaporization and liquefaction of the working material. Specific to air conditioning refrigeration, is the compressor will gas working material pressure into the outdoor unit, liquefied heat release, and then the liquid working material flow into the indoor machine, vaporization heat absorption, after the repeat of the above process, the heat will continue to move from indoor to outdoor.
What is “frequency conversion” air conditioning, and what is the difference with ordinary air conditioning?
To put it simply, a regular fixed-speed air conditioner is like a three-speed electric fan. There is no first or second gear, but it is in third gear once it is turned on. The constant speed air conditioner stops directly when the temperature reaches the setting, and starts again when the temperature does not reach the setting. The starting current is large and the electricity is wasted. Temperature fluctuations are also large.
Full DC frequency conversion air conditioning means that air conditioning motor, fan, compressor, etc., will adjust their own speed and frequency according to the actual needs and conditions. When the temperature reaches the set temperature, the pen will operate at a low frequency. Once it does not reach the set temperature, the machine will speed up. The machine will adjust the corresponding operating frequency according to the demand, saving energy, small temperature difference fluctuation, and the human body will feel comfortable
