Iikhreyini ezisuka elwandle ziye elunxwemeni (ii-STS) zizixhobo ezibalulekileyo kwimisebenzi yanamhlanje yezibuko, ezenzelwe ukuhambisa ngokufanelekileyo izikhongozeli phakathi kweenqanawa kunye neetheminali. Ukuqonda indlela ezisebenza ngayo iikhreyini ezisuka elwandle ukuya elunxwemeni kubalulekile kwabo basebenza kwi-logistics, ukuthunyelwa kwempahla, kunye nolawulo lwezibuko.
Embindini wekreyini esuka elunxwemeni iye elunxwemeni kukho indibaniselwano yeenkqubo zoomatshini neze-elektroniki. Ikreyini ifakwe kwiindlela ezihamba ngaxeshanye ne-quay, nto leyo eyivumela ukuba ihambe ngokuthe tye kubude benqanawa. Oku kuhamba kubalulekile ukuze kufikelelwe kwiikhonteyina kwiindawo ezahlukeneyo enqanaweni.
I-crane inezinto ezibalulekileyo ezininzi: i-gantry, i-hoist, kunye ne-spreader. I-gantry yifreyimu enkulu exhasa i-crane kwaye ivumela ukuba ijikeleze i-quay. I-hoist inoxanduva lokuphakamisa nokwehlisa izikhongozeli, ngelixa i-spreader sisixhobo esibamba ngokuqinileyo isikhongozeli ngexesha lokudluliselwa.
Xa inqanawa ifika kwizibuko, i-crane esuka elunxwemeni iye elunxwemeni ibekwa phezu kwesikhongozeli ekufuneka iphakanyiswe. Umqhubi usebenzisa inkqubo yokulawula, edla ngokuxhotyiswa ngobuchwepheshe obuphambili njengeekhamera kunye neesensa, ukuqinisekisa ukuhamba ngokuchanekileyo. Nje ukuba ilungelelaniswe, i-spreader iyehla ukuze iqhagamshelane nesikhongozeli, kwaye i-hoist iyiphakamise kwinqanawa. I-crane emva koko ihamba ngokuthe tye iye ecaleni kwe-quayside ukuze yehlise isikhongozeli siye kwilori okanye kwindawo yokugcina izinto.
Ukhuseleko ekusebenzeni kwekreyini ye-STS lubaluleke kakhulu. Iikreyini ze-STS zanamhlanje zixhotyiswe ngeempawu ezahlukeneyo zokhuseleko, kubandakanya izinzwa zokugqithisa kakhulu kunye neenkqubo zokuma ezingxamisekileyo, ukuthintela iingozi.
Ixesha leposi: Epreli-30-2025