I-screw conveyor yohlobo lwe-U iwuhlobo lwe-screw conveyor, futhi ukukhiqizwa kwenziwa ngokuya ngezinga le-DIN15261-1986, futhi umklamo uhambisana nezinga lobuchwepheshe le-JB/T7679-2008 “spiral conveyor”.I-screw conveyor yohlobo lwe-U isetshenziswa kabanzi ekudleni, kumakhemikhali, ezintweni zokwakha, ezensimbi, izimayini, amandla neminye iminyango, ikakhulukazi ekudluliseni izinhlayiya ezincane, impushana, izingcezu ezincane zezinto.Akufanelekile ukuthutha izinto eziwohloka kalula, ezinokunamathela okukhulu, futhi ezinomswakama ophezulu.