Izinto zokuhlanganisa ezibandayo ze-asphalt zinezici zokungamanzi kahle kanye ne-viscosity ephezulu, ngakho-ke kunzima ukuthi imishini yokupakisha yendabuko ibe nekhono lokugcwalisa ngesivinini esikhulu nokunemba okuphezulu ekugcwaliseni inqubo yokugcwalisa izikhwama.Leli phepha lethula uhlobo lwemishini yokugcwalisa eyenzelwe le mboni ngokukhethekile.Le mishini iphula umcabango wendabuko omisiwe womshini wokugcwalisa umthamo, yamukela ibhakede lemitha yevolumu engaguquki ukuze ithathe izinto zokwakha, futhi yamukele indlela yokuthatha impahla ephoqelelwe enqubweni yokuthatha izinto, egculisa izici ezibonakalayo ze-viscosity nokugeleza okungalungile.
Ijubane lomshini wokupakisha izikhwama zamathoni ngokuvamile lingaphansi kwamathani angama-60 ngehora, futhi imininingwane ngamakhilogremu angama-500-1000.Eminyakeni yamuva nje, sihlele ucwaningo lwesayensi, oluholwa yizibalo ezihamba phambili embonini yomshini wokupakisha isikhwama se-tonnage, futhi ekugcineni senza ukuphumelela, ukufeza isivinini sokupakisha esisheshayo embonini yamathani angu-150 ngehora.Ngaphezu kwalokho, ngemva kokuhlolwa kwefekthri nokusetshenziswa kwamakhasimende, umkhiqizo unokusebenza okuzinzile nokuthembekile kanye nokunemba okuphezulu kokupakisha, okuqinisekiswe kakhulu ngabasebenzisi.
Isakhiwo somshini wethu wokupakisha isikhwama se-tonnage singowokuqala kohlobo lwayo embonini efanayo, egcwalisa igebe lalolu hlobo lomshini wokupakisha e-China.Ukuthuthukiswa okuphumelelayo kwalo mkhiqizo kuwumnikelo ongenakulinganiswa ekuthuthukisweni komshini wokupakisha izikhwama zamathani, futhi futhi ubeka isibonelo esihle sokusungulwa kwezobuchwepheshe kwalolu hlobo lwemikhiqizo.
Isikhathi sokuthumela: Mar-03-2023