Eminyakeni yamuva nje, kube nesidingo esikhulayo sabasiki be-PDC ezimbonini ezahlukahlukene, kufaka phakathi uwoyela negesi, izimayini kanye nokwakha. Ama-PDC noma ama-polycrystalline diamond cutter asetshenziselwa ukumba nokusika izinto ezinzima. Kodwa-ke, kube nezimo eziningana ezibikwa ukuthi abasiki be-PDC behluleka ngaphambi kwesikhathi, abangela ukulimala kwemishini nokubeka izingozi zokuphepha kubasebenzi.
Ngokusho kochwepheshe bezimboni, ikhwalithi ye-PDC cutter iyahlukahluka ngokuya ngomenzi kanye nezinto zokwakha ezisetshenzisiwe. Ezinye izinkampani zisike amagumbi ngokusebenzisa amadayimane amabanga aphansi noma izinto ezingezinhle ze-bonding, okuholela ekutheni ama-PDC athambekele ekwehlulekeni. Kwezinye izimo, inqubo yokukhiqiza ngokwayo ingaba namaphutha, okuholela ekulimaleni kuma-cutter.
Icala elilodwa eliphawuleka lokuhluleka kwe-PDC sehluleka kwenzeka ekusebenzeni kwezimayini entshonalanga Melika. U-opharetha usanda kushintshele umphakeli omusha we-PDC cutters, enikezela ngentengo ephansi kunomthengisi wawo wangaphambili. Kodwa-ke, ngemuva kwamasonto ambalwa okusebenzisa, abasiki abaningana be-PDC bahlulekile, babangela ukulimala okukhulu kwemishini yokumba futhi babeke engcupheni abasebenzi. Uphenyo luveze ukuthi umphakeli omusha wasebenzisa amadayimane asezingeni eliphansi nezinto zokwakha izibopho kunomhlinzeki wazo wangaphambilini, okuholela ekuhlulekeni ngaphambi kwesikhathi kwabasiki.
Kwesinye isigameko, inkampani yokwakha eYurophu ibike izimo eziningana ze-PDC cutter ukwehluleka ngenkathi idonsa edwaleni elinzima. Ama-cutters azophuka noma agqoke ngokushesha okukhulu kunalokho obekulindelwe, edinga ukufakwa kabusha njalo futhi aze abalekele ukubambezeleka kuphrojekthi. Uphenyo luveze ukuthi abasiki be-PDC abasetshenziswa yinkampani bebengakulungele uhlobo lwe-rock olubiwe futhi lwalungesezingeni eliphansi.
Lawa macala agqamisa ukubaluleka kokusebenzisa ama-PDC asezingeni eliphakeme kubakhiqizi abadumile. Ukusika amakhona ngentengo kungaholela ekulimaleni okubizayo kwemishini nokubambezeleka kwamaphrojekthi, kungasaphathwa izingozi zokuphepha ezibangelwa kubasebenzi. Kubalulekile ukuthi izinkampani zenze ukukhuthala kwazo okufanele zikhethe abahlinzeki be-PDC abasikeki futhi batshala imali kumasikethi asezingeni eliphakeme afanelekile kwizicelo ezithile zokumba noma zokusika.
Njengoba isidingo se-PDC cutters siqhubeka sikhula, kubalulekile ukuthi imboni ibeke phambili ikhwalithi nokuphepha ngezindlela zokunciphisa izindleko. Ngokwenza kanjalo, singaqinisekisa ukuthi izisebenzi zivikelwe, imishini ithembekile, futhi amaphrojekthi aqediwe kahle nangempumelelo.
Isikhathi sePosi: Mar-04-2023
