Mafani a denga la mafakitale ndiwofunika kwambiri m'malo akuluakulu azamalonda, malo osungiramo zinthu, komanso malo opangira zinthu. Mapangidwe awo ndi magwiridwe antchito amachokera ku mfundo za fizikisi ndi uinjiniya, zomwe zimawapangitsa kukhala chida chofunikira chosungira chitonthozo ndikuchita bwino m'malo okulirapo. Kumvetsetsa sayansi kumbuyo kwa mafani a denga la mafakitale kungathandize mabizinesi kukhathamiritsa kugwiritsa ntchito kwawo ndikuwongolera magwiridwe antchito awo.

Pakatikati mwa fani ya denga la mafakitale's ntchito ndi lingaliro la kayendedwe ka mpweya. Mafani awa amapangidwa ndi masamba akulu omwe amatha kusuntha mpweya wambiri pa liwiro lotsika. Kapangidwe kameneka n’kofunika kwambiri chifukwa kamapangitsa kuti mpweya uziyenda bwino popanda kusokoneza mpweya. Masambawo amakhala otalikirapo komanso okulirapo kuposa omwe amafanizira siling'i, zomwe zimawathandiza kuti azitha kuphimba malo okulirapo ndikukankhira mpweya pansi bwino.

ApogeeIndustrial Ceiling Fans

Mfundo ya convection imagwira ntchito yofunikira momwe mafani a denga amagwirira ntchito. Pamene ma fan amazungulira, amapanga mpweya wopita pansi womwe umachotsa mpweya wofunda, womwe umakwera pamwamba padenga. Kuchita zimenezi kumathandiza kuti kutentha kukhale kofanana m’malo onse, kumapangitsa kuti m’nyengo yachilimwe kukhale kozizirirako komanso kumathandiza kuti kutentha kuzikhala m’miyezi yachisanu. Potembenuza mayendedwe a fani, mabizinesi amathanso kugwiritsa ntchito mafaniwa kuti azitenthetsa, kukokera mpweya wofunda kuchokera padenga.

Kuphatikiza apo, mphamvu zamagetsi zamafanizi a denga la mafakitale ndizodziwikiratu. Amagwiritsa ntchito mphamvu zochepa kwambiri poyerekeza ndi machitidwe achikhalidwe a HVAC, zomwe zimawapangitsa kukhala okonda zachilengedwe pakuwongolera nyengo. Pochepetsa kudalira zoziziritsira mpweya, mabizinesi amatha kutsitsa mtengo wamagetsi ndikusunga malo abwino kwa antchito ndi makasitomala.

Pomaliza,sayansi kumbuyo kwa mafani a denga la mafakitale ndi kuphatikiza kwa aerodynamics, thermodynamics, ndi mphamvu zamagetsi. Pomvetsetsa momwe mafanizi amagwirira ntchito, mabizinesi atha kugwiritsa ntchito phindu lawo kuti apange malo ogwirira ntchito omasuka komanso otsika mtengo.