Bits bitszikoreshwa cyane mubikorwa byo gucukura inganda kugirango habeho umwobo wa silindrike mubikoresho bitandukanye nkicyuma, ibiti, na plastiki.Zigizwe no kuzenguruka gukata zifatanye nigiti gitwarwa na mashini yo gucukura.Imyitozo ikoreshwa cyane mu nganda zitandukanye, kuva mu bucukuzi bw'amabuye y'agaciro no mu bwubatsi kugeza mu bucukuzi bwa peteroli na gaze.
Hariho ubwoko bwinshi bwimyitozo iboneka, buri cyashizweho kubintu byihariye nibisabwa.Bumwe mubwoko busanzwe burimo imyitozo ya twist, spade bits, na auger bits.Imyitozo ngororamubirizikoreshwa mugucukura ibyuma, mugihe spade na auger bits bizwi mugukora ibiti.Ubundi bwoko bwimyitozo irimo imyenge, imyitozo, intambwe, hamwe na reamers.
Kimwe mu bipimo byingenzi muguhitamo umwitozo bito ni ibintu bigize ibintu.Ibikoresho bitandukanye bifite urwego rutandukanye rwubukomere, gukuramo, hamwe no kurwanya ubushyuhe, ibyo byose birashobora kugira ingaruka zikomeye kumikorere no kumara igihe gito.Bimwe mubikoresho bikunze gukoreshwa mubikoresho byo gucukura harimo ibyuma byihuta cyane, ibyuma bya cobalt, karbide, na diyama.
Kuramba kwimyitozo ya biti ni ikintu cyingenzi mubikorwa byo gucukura inganda.Nyuma ya byose, imyitozo ya bits hamwe nigihe gito cyo kubaho itanga igihe kinini cyo kumanura no kubungabunga.Ubuvanganzo nubushyuhe butangwa mugihe cyo gucukura birashobora gutera kwambara no kurira ku gice cya biti, biganisha ku gukora neza no gutsindwa amaherezo.Kugirango wongere igihe cyimyitozo ya bito, hashobora gukoreshwa impuzu zitandukanye hamwe nubuvuzi, nka nitride ya titanium cyangwa diyama isa na karubone.
Mu bucukuzi bw'amabuye y'agaciro,bitsni ngombwa mu bushakashatsi, gucukura, no gucukura amabuye y'agaciro.Imyitozo ngororamubiri yagenewe guhangana n’ibidukikije bikabije by’ubutaka igomba gutobora mu rutare no mu butaka neza.Amakamyo manini afite ibikoresho byo gucukura bigezweho byorohereza gucukura amabuye y'agaciro mu gukusanya amakuru ya geologiya no gucukura ahantu nyaburanga.
Mu bushakashatsi bwa peteroli na gaze, gucukura icyerekezo nubuhanga busanzwe bukoreshwa mugukuramo umutungo mubutaka.Icyerekezo cyimyitozo ngororamubiri yagenewe kugenda itambitse kandi ihagaritse mugihe cyo gucukura, itanga uburyo bwo kubona imifuka myinshi yumutungo uva kumugezi umwe.Ubu buhanga bwagabanije cyane igiciro nigihe cyo kubona ibigega bya peteroli na gaze.
Inganda zo mu kirere nazo zungukiwe cyane niterambere mu buhanga bwa drill bit.Kurugero, bits ya drill yakoreshejwe mugucukura binyuze murukuta runini rwa titanium ya moteri yindege cyangwa ibikoresho bya fibre fibre yoroheje ikoreshwa mubwubatsi bwindege zigezweho.Hamwe nogukenera indege nini nubushakashatsi bwikirere, nta gushidikanya ko tekinoroji yo gucukura izatera imbere nta gushidikanya.
Mu gusoza,bits nizo nkingi yo gucukura inganda, kandi iterambere ryabo ryateje imbere cyane imikorere nogukoresha amafaranga yo gukuramo umutungo.Hamwe nogukomeza guteza imbere ibikoresho, gutwikira, no kuvura, bits ya drill izarushaho gukomera no kuramba.Mu bihe biri imbere, tekinoroji yo gucukura izatera imbere mugihe inganda zikomeje gusaba uburyo bushya kandi bushya bwo kubona umutungo wingenzi.
Igihe cyo kohereza: Gicurasi-08-2023
