I-Surface Feeder yenzelwe ukuhlangabezana nesidingo somsebenzisi sokwamukela impahla yeselula kanye nokulwa nokuvuza. Imishini ingafinyelela umthamo ofika ku-1500t/h, ububanzi bebhande obukhulu bungu-2400mm, ubude bebhande obukhulu bungama-50m. Ngokwezinto ezahlukahlukene, idigri yokuthambekela ephezulu ephezulu ingu-23°.
Kumodi yendabuko yokuthulula, i-dumper ithululwa kudivayisi yokudla ngokusebenzisa ifaneli engaphansi komhlaba, bese idluliselwa ebhande elingaphansi komhlaba bese ithuthelwa endaweni yokucubungula. Uma kuqhathaniswa nendlela yendabuko yokukhipha impahla, inezici zokungabi namgodi, akukho faneli engaphansi komhlaba, akukho zindleko eziphezulu zokwakha umphakathi, indawo evumelana nezimo, umshini ohlanganisiwe ophelele nokunye.
Ngokombono wokusebenza, okokusebenza kungahlukaniswa ngokwesigaba sokuphakelayo esihambisanayo kanye nesigaba sokuphakela phezulu (ngokwesimo sangempela isigaba sokuphakela phezulu singahlelwa ngokufanayo).
Okokusebenza kwakhiwe idivayisi yokushayela, idivayisi yokuphotha, idivayisi ye-tensioning shaft, idivayisi ye-chain plate (okuhlanganisa i-chain plate kanye ne-tape), iketango, uhlaka, ipuleti le-baffle(ikhabethe elivaliwe), idivayisi yokuqinisekisa ukuvuza, njll.
Ama-feeders azimele ngokuvamile afakwe idrayivu yemoto eqondile ukuze isebenzisane nezinciphisi ze-parallel noma ze-orthogonal shaft ezifakwe ku-shaft enwetshiwe yekhanda. Ezinhlelweni ezikhethekile, izinciphisi ze-tandem noma ama-hydraulic drives angasetshenziswa.
Ukutshekisa okubalulekile ukusuka elolini yokulahla kuya emsebenzini othile wokuphakela amapuleti kuhlukaniswe ngezinyathelo ezintathu.
1. Okokuqala, izinto ezisetshenziswayo zithambekele ukusuka elolini lokulahla kuya endaweni yokuphakela ipuleti eligijimela phambili kusihambisi sebhande Ngokusebenza kwesithuthi sebhande, izinto ezisetshenziswayo zitshekela phansi ngokuphelele ukusuka ku-tipper.
2. Ngemuva kokuthi izinto zitshekisiwe ngokuphelele, iloli yokulahla iyahamba, izinto zidluliselwa ohlelweni lokudlulisa umfula ongezansi, futhi i-inlet ayinalutho.
3. Ngemva kokuba iloli lokuqala lokulahla selihambile, elinye selikhona. Ngalesi sikhathi, isiphakeli sepuleti sithuthe izinto zokwakha phansi komfula, futhi i-inlet ingamukela izinto ezintsha.
4. Ukusebenza okunjalo, umjikelezo nokuphinda.