izindaba

Hlola izinto ezintsha zakamuva ekwakhiweni kwebhithi ye-tricone drill, enikeza ukusebenza kahle okuthuthukisiwe nokuthembeka kokumba uwoyela, igesi, nemithombo yamanzi. Ngamasistimu okuthwala athuthukile kanye nokubekwa okuthuthukisiwe kwemigodi yamanzi, lezi zingcezu zokubhoboza zakhelwe izimo eziyinselele nokusebenza okuhlala isikhathi eside.

II-Tricone Drill Bitsziyimishini ebalulekile yokumba ezimayini ezinkulu zemigodi evulekile, ezidlala indima ebalulekile ekukhishweni kwezimbiwa kanye nokuhlukana kwamadwala. Ngokufunda isimiso sabo sokusebenza ngokujulile, singaqonda kangcono futhi sisebenziseI-API Tricone Drill Bitsneminye imikhiqizo ehlobene.

Ukusetshenziswa ngendlela efanele kanye nokugcinwa kahle kwama-drill bits kubalulekile ekusebenzeni okuphephile nangempumelelo kokumba. Lo mhlahlandlela uveza izinqubo ezibalulekile, okuhlanganisa ukuhlola ngaphambi kokusetshenziswa, imihlahlandlela yokusebenza, ukufakwa komlomo wesifutho, nokugcinwa okufanele ukuze kuqinisekiswe ukusebenza okuphelele nokuqina okunwetshiwe. Funda ukuthi ungazigwema kanjani izinkinga ezijwayelekile, uthuthukise ukusebenza kahle, futhi ugcine ukuphepha kuyo yonke inqubo yokumba. Ngale miyalo ebanzi, ama-opharetha angakwazi ukwandisa ubude bempilo yezingcezu zabo zokugaya futhi bathole imiphumela ethembekile.

Vula izimfihlo zesistimu ye-IADC tricone drill bit classification ukuze ukhethe ibhithi efanelekile yezidingo zakho zokumba. Funda ukuthi ikhodi enamadijithi amane, izici ezimboze izinyo, ibanga le-lithology, izici zokuthwala, nezinketho ezengeziwe zesakhiwo, isiza kanjani ekuqinisekiseni ukusebenza okuhle ekwakhiweni okuhlukahlukene. Kungakhathaliseki ukuthi umba uwoyela, igesi, noma amanzi, ukuqonda le sistimu kuyisihluthulelo sokuthuthukisa ukusebenza kahle nokwelula isikhathi esincane sempilo.

Zitholele ukuthi ungathuthukisa kanjani ukusebenza kokumba ngokukhetha i-tricone drill bit elungile yokwakheka nokujula okuhlukile. Funda amathiphu abalulekile ekuhloleni kancane, ukuphatha, nezindaba ezivamile njengokuncipha kancane, ukubanjwa, nokulahlekelwa amazinyo. Qinisekisa ukusebenza kahle okuphelele ngokusetshenziswa okufanele futhi ugweme amaphutha abizayo ezimeni ezinzima zokumba.

Intuthuko yakamuva kuma-tricone drill bits, okugxile ekuthuthukisweni kwekhoni kanye nokuhlanganiswa okuthwalayo kanye nobuchwepheshe bokuvala, kuthuthukisa kakhulu ukuzinza nokuqina kwamathuluzi okumba. Ukuklama okunembayo nezinto ezithuthukisiwe kuqinisekisa ukusebenza kahle nokuthembekile kokumba, kunciphisa amanani okuhluleka kanye nezindleko zokulungisa, futhi kunikeze umkhawulo wokuncintisana ekubholeni kwesimanje.

Lapho ukhetha ilungeloama-tricone drill bitsngezimo ezithile zokumba, njengeizingcezu zokumba imithombo yamanzi, ukukhethwa kwebhithi kuthonywa isakhiwo somthombo, ubulukhuni bokubunjwa, nemingcele yokumba. Ngezicelo ezifanaukumba igesi,izingcezu ze-tricone yezimayini, futhiizingcezu zokumba imithombo kawoyela, ukukhetha i-drill bit efanele kungathuthukisa kakhulu ikhwalithi yokumba, ukusebenza kahle, nokunciphisa izindleko zokusebenza.

Izindlela zokuhlaziya ukuguga okuvamile kwama-tri-cone drill bits zihlanganisa ukuguga okuvamile nokungavamile, ukuphuka kwamazinyo, ukuguga kwe-diameter, ukuguga kwezindlu, ukulimala kwethiphu yekhoni, ukupholishwa kwamazinyo, ukuguga okungalingani, ukuguga okungavamile ngenxa yokubanjwa, ukuphuka kwendlu, nezimbangela zako.

I-International Contractors Association isungule uhlelo olunemininingwane yezigaba zokugqokwa kwebhithi lokubhoboza, okuhlanganisa ukuguga kwamazinyo (okuhlukaniswe ngamaleveli angu-8 ngokusekelwe ekuphakameni noma isilinganiso senani lezinyo), ukuguga (okuhlukaniswe ngamaleveli angu-8 ngokusekelwe esilinganisweni sesikhathi sokusetshenziswa kuya ekuphileni), futhi yanikeza indlela yokumelela ukuguga kobubanzi.

Izingcezu ze-Tricone drillkusebenza ekwakhekeni okuhlukahlukene, okubandakanya ukwakheka okuthambile (ubumba nodaka), ukwakheka okuthambile kwesihlabathi, ukwakheka okuqinile okuphakathi (itshe lesanti kanye ne-limestone), kanye nokwakheka okuqinile ngokwengxenye (i-shale eqinile kanye netshe lesanti eliqinile). Ukukhetha okuqondile kuncike ebukhuni, usayizi wezinhlayiyana, kanye ne-cementation degree yokubunjwa, kanye nohlobo lwebhithi (izinyo lensimbi noma i-tungsten carbide insert) kanye nemingcele yokumba.