Imboni yezimayini ingenye yemikhakha ebaluleke kakhulu emnothweni womhlaba, yingakho kubalulekile ukuqinisekisa ukuthi yonke imishini esetshenziswa emisebenzini yezimayini isezingeni eliphezulu kakhulu. Esinye sezingxenye ezibalulekile zanoma yikuphi ukusebenza kwezimayini uhlelo lokuhambisa. Ama-conveyor emayini yamalahle kanye nama-face conveyor kudingeka agcinwe kahle ukuze inqubo yokumba isebenze kahle nangokuphepha.
Emisebenzini yokumba, kubalulekile ukusebenzisa uchungechunge lwezimayini olusezingeni eliphezulu oluhlala isikhathi eside futhi olukwazi ukumelana nezimo ezimbi kakhulu.Izintambo zokumba ze-DIN22252 kanye ne-DIN22255Zimbili zezintambo zezimayini ezisetshenziswa kakhulu embonini. Zaziwa ngekhwalithi yazo ephezulu, lezi zintambo zenzelwe ukuhlangabezana nezidingo eziqinile zemboni yezimayini.
Amaketanga okumba e-DIN22252 kanye ne-DIN22255 atholakala ngobukhulu obuhlukahlukene, kanti osayizi abangu-18x64, 22x86, 30x108, 38x126 kanye no-42x146 yibo abasetshenziswa kakhulu. Lawa maketanga avame ukwenziwa ngensimbi yezinga eliphezulu futhi aqine ngokwanele ukumelana namandla nokucindezeleka kwemisebenzi yokumba. Leli ketanga lenzelwe nezixhumanisi eziyindilinga eziphathwa ngokushisa futhi eziqinile, okwenza likwazi ukukhubeka nokuklebhuka.
Enye yezivivinyo ezibalulekile okudingeka ukuthi uchungechunge lwezimayini ludlule ukuhlolwa kwamandla okuphuka. Lokhu kuhlolwa kusetshenziselwa ukunquma umthwalo omkhulu uchungechunge olungawuthwala ngaphambi kokuba luqhekeke. Amaketanga okumba e-DIN22252 kanye ne-DIN22255 aklanyelwe ukuhlangabezana nezidingo zamandla okuphuka ezibekwe imboni yezimayini ukuze zisetshenziswe ngokuphephile.
Inqubo yokukhiqiza izintambo zokumba ze-DIN22252 kanye ne-DIN22255 ihilela ukusetshenziswa kwezinsimbi ze-alloy zezinga eliphezulu njenge-23MnNiMoCr54. Ukusetshenziswa kwale nto yekhwalithi ephezulu kuqinisekisa ukuthi intambo ihlala isikhathi eside futhi yenzelwe ukusetshenziswa ezimweni ezinzima zokumba.
Uma ukhetha uchungechunge lwezimayini, izinga lochungechunge kumele licatshangelwe. Amaketanga Okumba e-DIN22252 kanye ne-DIN22255 alinganiswe nge-Class C, okusho ukuthi afanelekela izindawo ezinzima zokumba. Ukukhetha amaketanga asezingeni eliphezulu njenge-DIN22252 kanye ne-DIN22255 kubalulekile njengoba enokuqina namandla adingekayo ekusebenzeni kokumba.
Ekuphetheni, ukukhetha uchungechunge lwezimayini olufanele kubalulekile ukuqinisekisa ukuthi imisebenzi yezimayini ihamba kahle futhi ngempumelelo. I-DIN22252 kanye ne-DIN22255 izintambo zezimayini ziphakathi kwezintambo zezimayini ezisetshenziswa kakhulu embonini futhi zenzelwe ukuhlangabezana nezidingo eziqinile zemboni yezimayini. Lapho uthenga izintambo zezimayini, ibanga kanye nosayizi wochungechunge kumele kucatshangelwe ukuqinisekisa ukuthi zilungele ukusebenza kwezimayini.
Isikhathi sokuthunyelwe: Juni-21-2023
