Ukumba uwoyela negesi kuyingxenye ebalulekile yemboni yamandla, futhi kudinga ubuchwepheshe obuthuthukisiwe ukuze kukhishwe izinsiza emhlabathini. Abasiki be-PDC, noma abasiki be-polycrystalline diamond compact, bawubuchwepheshe obudala obushintshe inqubo yokumba. Laba basiki bengqephu baye bashintsha imboni ngokuthuthukisa ukusebenza kahle kokumba, ukunciphisa izindleko, nokwandisa ukuphepha.
Izisiki ze-PDC zenziwe ngamadayimane okwenziwa ahlanganiswe ndawonye ngaphansi kwengcindezi ephezulu kanye nezinga lokushisa eliphezulu. Le nqubo idala into eqinile, eqinile ekwazi ukumelana nokuguga. Abasiki be-PDC basetshenziswa kuma-drill bits, okungamathuluzi asetshenziselwa ukubhoboza emhlabathini. Laba basiki banamathele ku-drill bit, futhi banomthwalo wemfanelo wokusika amadwala angaphansi komhlaba.
Enye yezinzuzo eziyinhloko zabasiki be-PDC ukuqina kwabo. Bangakwazi ukumelana namazinga okushisa aphezulu kanye nezingcindezi, okubenza bafaneleke ukusetshenziselwa izinhlelo zokusebenza zokumba. Ngokungafani nezinsimbi zokubhoboza zendabuko, ezenziwe ngensimbi, abasiki be-PDC abagugi ngokushesha. Lokhu kusho ukuthi zingahlala isikhathi eside, okunciphisa isidingo sokushintshwa njalo futhi kwehlisa izindleko eziphelele zokumba.
Enye inzuzo yabasiki be-PDC ukusebenza kahle kwabo. Ngenxa yokuthi ahlala isikhathi eside, angakwazi ukusika ukwakheka kwamatshe ngokushesha kakhulu kunezinsimbi zokubhola ezivamile. Lokhu kusho ukuthi imisebenzi yokumba ingaqedwa ngokushesha, okunciphisa isikhathi nezindleko ezihlobene nokubhola. Ukwengeza, abasiki be-PDC mancane amathuba okuba babhajwe noma balimale emgodini, okunciphisa ubungozi bokuphelelwa yisikhathi kanye nokulahleka kokukhiqiza.
Abasiki be-PDC nabo bathuthukise ukuphepha embonini kawoyela negesi. Ngenxa yokuthi zisebenza kahle kakhulu, imisebenzi yokumba ingaqedwa ngokushesha, okunciphisa isikhathi abasebenzi abasichitha ezindaweni eziyingozi. Ukwengeza, ngenxa yokuthi abasiki be-PDC mancane amathuba okuba babhajwe noma balimale emgodini, mancane amathuba okuba izingozi nokulimala.
Kafushane, abasiki be-PDC bawubuchwepheshe obudala obuguqule umkhakha wokumba uwoyela negesi. Banikeza izinzuzo eziningi, okuhlanganisa ukuqina, ukusebenza kahle, nokuphepha. Njengoba imboni yamandla iqhubeka nokuthuthuka futhi ikhula, kungenzeka ukuthi abasiki be-PDC bazodlala indima ebaluleke kakhulu ekuhlangabezaneni nezidingo zamandla zomhlaba.
Isikhathi sokuthumela: Mar-04-2023
