Amakhreni asuka ogwini aye ogwini (ama-STS) ayimishini ebalulekile ekusebenzeni kwechweba lanamuhla, aklanyelwe ukudlulisa kahle izitsha phakathi kwemikhumbi nezindawo zokugcina. Ukuqonda ukuthi amakhreni asuka ogwini aye ogwini asebenza kanjani kubalulekile kulabo abasebenza kwezokuthutha, ukuthunyelwa kwempahla, kanye nokuphathwa kwechweba.
Enhliziyweni ye-crane esuka ogwini iye ogwini kukhona inhlanganisela yezinhlelo zemishini neze-elekthronikhi. I-crane ifakwe emizileni ehamba ngokuhambisana ne-quay, okuvumela ukuthi ihambe ngokuvundlile ngobude bomkhumbi. Lokhu kuhamba kubalulekile ukuze kufinyelelwe ezitsheni ezindaweni ezahlukene emkhunjini.
I-crane inezingxenye eziningana ezibalulekile: i-gantry, i-hoist, kanye ne-spreader. I-gantry iwuhlaka olukhulu olusekela i-crane futhi luyenze ikwazi ukuhambahamba echwebeni. I-hoist inesibopho sokuphakamisa nokwehlisa izitsha, kanti i-spreader iyithuluzi elibamba isitsha ngokuqinile ngesikhathi sokudlulisa.
Uma umkhumbi ufika echwebeni, i-crane esuka ogwini iye ogwini ibekwa ngaphezu kwesitsha esidinga ukuphakanyiswa. Umqhubi usebenzisa uhlelo lokulawula, oluvame ukuhlonyiswa ngobuchwepheshe obuthuthukisiwe njengamakhamera nezinzwa, ukuqinisekisa ukunyakaza okunembile. Uma isilungelelanisiwe, i-spreader iyehla ukuze ixhumane nesitsha, bese isiphakamisi siyiphakamisa emkhunjini. I-crane bese ihamba ngokuvundlile iye ohlangothini lwe-quay ukuze yehlise isitsha siye elolini noma endaweni yokugcina izinto.
Ukuphepha ekusebenzeni kwe-crane ye-STS kubaluleke kakhulu. Ama-crane e-STS anamuhla afakwe izici ezahlukene zokuphepha, okuhlanganisa izinzwa zokulayisha ngokweqile kanye nezinhlelo zokuma eziphuthumayo, ukuvimbela izingozi.
Isikhathi sokuthunyelwe: Ephreli-30-2025