I-Vortex fan iwuhlobo lwe-high voltage fan, ebizwa nangokuthi i-ring fan.I-impeller ye-vortex fan yakhiwe ngama-blades amaningi, afana ne-impeller ye-turbine enkulu yegesi.Umoya ophakathi kwe-impeller blade ungaphansi kwamandla we-centrifugal futhi uhamba ngasemaphethelweni we-impeller, lapho umoya ungena ekamelweni lepompo futhi ujikeleze ngendlela efanayo kusukela ekuqaleni kwe-blade.Ukugeleza komoya okujikelezayo okukhiqizwa ukuzungezisa kwe-impeller kushiya iphampu yomoya inamandla aphezulu kakhulu ukuze isetshenziswe.Iphampu yegesi ye-vortex isebenzisa injini ekhethekile, isakhiwo esihlangene, ivolumu encane, isisindo esincane, umsindo ophansi, ukuthumela umthombo womoya ngaphandle kwamanzi ngaphandle kwamafutha.