Iipuli zomgqomo sele zisetyenziswa kangangeenkulungwane kwaye ziyaqhubeka zisetyenziswa kusetyenziso oluninzi kwihlabathi lethu lanamhlanje.Kumashishini anzima, izicelo zabo ziphezulu kakhulu.Iinjineli ziyila iisistim zepulley ngoqwalaselo olukhulu lokusingqongileyo.Umzekelo, ishishini elinothuli rhoqo kunye nobutyobo lusenokufuna ipuli yokuzicoca okanye iibheringi ezikhethekileyo kunye netywina ukuze likhuseleke kwizinto.Iimeko ezingqongileyo ezineemeko ezimanzi nezomileyo ziya kufuna ii-pulley liners ezithile, kwaye usetyenziso olunemveliso eyonakalisa kakhulu luya kufuna izinto ezomeleleyo ukuxhasa umsebenzi.

Kwizicelo zokuhambisa ibhanti, indima yepulley iphindwe kathathu.

1) ukuxhasa ibhanti ngexesha lokutshintsha kwindlela yoyilo lokuhambisa.

2) ukuhambisa imikhosi yokuqhuba kwibhanti, kunye

3) ukukhokela okanye ukuqeqesha ibhanti.

I-pulley ye-drive idlulisela amandla okuqhuba kwibhanti kwaye inokufumaneka entloko okanye ekupheleni kokukhutshwa komthumeli, kwikhonkco lokubuyela, okanye ekupheleni kokulayisha umthumeli.

I-cushion pulley ifumaneka kufuphi ne-drive pulley ukubonelela ngee-arcs zoqhagamshelwano ngakumbi phakathi kwebhanti kunye ne-pulley ye-traction ephezulu xa uqhuba ibhanti.

I-pulley yentloko ifumaneka ekupheleni kokukhutshwa komthumeli kwaye kwii-conveyors ezilula ngokuqhelekileyo i-pulley yokuqhuba.

I-pulley yomsila ibekwe ekupheleni kokulayishaumhambisi ongenamsebenzikwaye kwii-conveyors ezilula ngokuqhelekileyo yi-pulley ejikelezayo.

Inkcazo

Iipuli zegubu ezinomsebenzi onzima ezenziwe ngababoneleli be-GCS Conveyor ziyahlangabezana okanye zigqithise imigangatho yoMbutho wabavelisi bezixhobo zoThutho (CEMA).La macandelo othumelo lwamandla abonisa uyilo oluguquguqukayo lwepulley.Iipuli zethu zegubu zibonelela ubomi obude, obungenasiphazamiso benkonzo.