Ukufaka Okunzima (Ukuvikelwa Kokugqoka)

Emhlabeni onzima wokwakhiwa kweziqalo ezijulile kanye ne-engineering ye-geotechnical, ubude nokusebenza kahle kwezinsimbi zokubhola nezinsiza zokugaya kubalulekile. I-Hard-facing, inqubo ekhethekile yokuvikela ekugugeni, ithuthukisa ukusebenza nokuhlala kwalezi zinsiza, iqinisekisa ukuthi zingabhekana nezimo ezinzima okuvame ukubhekwa ekukhuhleni umhlabathi, ekubholeni itshe, nakwamanye amazwe anzima. Le misebenzi idalwe ukuze ithuthukise impilo yezikhonkwane, ama-augers, nezinye izinsiza zokugaya, okwenza kube ingxenye ebalulekile kumathuluzi omakhi anobuchule ezinhlelweni zokwakha iziqalo ezijulile. I-Hard-facing ihilela ukufaka impahla evikela ukugqoka emanzini ezinsiza zokubhola, idala ingaphandle elinzima elingabhekana ne-friction ephezulu namandla okuqhekeka. Le nqubo ivamise ukusebenzisa izinto ezinjenge tungsten carbide, chrome, noma ezinye ama-alloy akhethekile axhunywe kumkhiqizo oyisisekelo wezinsiza. Umphumela utholwe ngu uhamba phambili empilweni, kunciphisa isikhathi sokungasebenzi, futhi ekugcineni kunciphisa izindleko zokusebenza ezifanele izinkampani ezibandakanyekayo emisebenzini ye-geotechnical efinyelela phezulu. Ngokuthuthukisa ukuvikeleka kokugqoka kwezinsiza zokugaya, i-hard-facing ivumela abaphathi ukuba bagcine amazinga aphezulu wokusebenza ngisho nasezimo zeoli ezinzima kakhulu. Izicelo ezibalulekile ze-hard-facing emsebenzini wesizalo esijulile nase-geotechnical zifaka phakathi ukuhamba ngezakhiwo zetshe, ukukhuhla umhlabathi okhanyakasile, nokusebenza ezindaweni ezinezinga eliphakeme lokuguga. Isibonelo, ngesikhathi sokushaya izinqwaba, izinsiza zivame ukuhlangana nephethini ehlukeneyo yomhlabathi nezinsimbi, okudingeka ukusebenzisa imishini ethile ukuze kuvinjelwe ukuthola ukufunda kusenesikhathi. Ngokufanayo, izindlela zokuthuthukisa umhlabathi, ezingase zifake ukusetshenziswa kwama-augers noma abathungi, zithola inzuzo ekuhlaleni okuhle okwenziwa yi-hard-facing, ukuqinisekisa ukuthi imisebenzi ihlala isesikhathini futhi kumathuba. Uma ukhetha izixazululo ze-hard-facing zeziqongo zokubhola nezinsiza zokugaya, kufanele kubhekisiswe izinto eziningana. Izincazelo ezivamile zifaka ubhardness bemathiriyali ye-hard-facing, ububanzi bokufaka, nokuhambisana nomkhiqizo oyisipesheli wezinsiza. Ukuqonda izimo zeoli ezithile nezindawo zokugqoka ezilindelekayo kungasiza abakhi ukuze bakhethe isixazululo esifanele se-hard-facing, ukuqinisa ukusebenza kwezinsiza. Ngaphezu kwalokho, indlela yokufaka, kungaba ngokuhlanganisa, ukushisa, noma ezinye izindlela, idlala indima ebalulekile ekusebenzeni kokuvikelwa kokugqoka. Emakethe eyinhloko, ukufinyelela ezinhlelweni ze-hard-facing ezisezingeni eliphezulu kubalulekile kunoma iyiphi inkampani ebamba iqhaza ekwakheni iziqalo ezijulile nase-geotechnical engineering. Ngokutshala imali kumathuba aphezulu e-hard-facing, izinkampani zingagcina isikhathi sokusebenza kwezinsiza zazo zokugaya kodwa futhi zithuthukise ukusebenza kwephrojekthi jikelele futhi zehlise izindleko. Le zobuchwepheshe ekhethwe nokuqina kungokuchasene nezinkampani ezihamba phambili kulo mkhakha okhethekile, okwenza i-hard-facing kube ukuhlola okubalulekile kunoma ubani ofuna ukuphumelela kulo msebenzi.