Monga momwe mungaganizire, firiji ya AC imathandiza kuziziritsa osati kokha mpweya wanu wozizira, komanso firiji, mufiriji, kapena chipangizo china chilichonse chomwe chimagwiritsa ntchito kuziziritsa.
Kuti mudziwe zambiri za ntchito ya refrigerant ya AC, ndikofunikira kudziwa momwe choziziritsira mpweya chimagwirira ntchito. Mpweya wozizira umagwira ntchito pogwiritsa ntchito firiji, yomwe ili mkati mwazitsulo zamkuwa mu evaporator ndi condenser, kuti itenge kutentha m'chipindacho, ndikutulutsira kunja. Panthawiyi, refrigerant imasintha kuchokera ku mpweya wochepa kwambiri kukhala madzi othamanga kwambiri.
Ichi ndi kufotokozera kosavuta kwa kachitidwe ka firiji. Madzi othamanga kwambiri amawombera ndi fan kuti atulutse kutentha kwa chilengedwe. Kuyamba mkombero wotsatira, madziwa anapitiriza compresses, ndiyeno mofulumira ejects kuchokera wapadera nozzle kuwasandutsa mpweya kachiwiri. Mpweya wozizira umenewu umawombedwa ndi fani ina kuti ulowetse mpweya wozizira m'chipindamo, ndipo kuzungulira kumapitirira.
Chiwongolero champhamvu chimagwiritsa ntchito mphamvu yayikulu ya hydraulic. Izi zitha kukakamiza kwambiri mapaipi ndikutha mphira. Choncho ndikofunikira kuti ma hoses chiwongolero cha galimoto yanu aziwunikiridwa pafupipafupi ndi makaniko ndikusinthidwa akafunika.