Isikulufu se-conveyor siyingxenye eyinhloko ye-screw conveyor;inesibopho sokusunduza okuqinile phakathi nobude bomkhombe.Yakhiwe nge-shaft ene-blade ebanzi egijima ngokuzungezile ngobude bayo.Lesi sakhiwo se-helical sibizwa ngokuthi indiza.Izikulufu zeconveyor zisebenza njengezikulufu ezinkulu;okokusebenza kuhamba iphimbo elilodwa njengoba isikulufu sokuthutha sizungeza ngokuphenduka okugcwele.I-pitch yesikulufu se-conveyor yibanga le-axial phakathi kwama-flight crests amabili.Isikulufu se-conveyor sihlala sisendaweni yaso futhi asinyakazi nge-axially njengoba sizungeza ukuze sihambise okubalulekile kubude baso.
Ukudlulisa kanye/noma ukuphakamisa izinto eziguquguqukayo ezimbonini ezimbalwa: