I-Drill pipe ingumshini obalulekile wemishini yezimayini.Ipayipi lokubhoboza kanye ne-drill bit amathuluzi asebenzayo okugaya amatshe, anethonya elikhulu ekusebenzeni kahle kokumba amatshe.
Ipayipi lokubhoboza, elaziwa nangokuthi insimbi, ngokuvamile lenziwa nge-carbon steel, ingxenye iyigobolondo eliyi-hexagonal noma i-prototype.Inhloso yomgodi ngenhloso yokukhipha impushana yesibhamu.
Ukuma kwe-drill kukhethwa ngokuvumelana nobunzima nokubunjwa kwedwala.Kunezinhlobo ezintathu zezingcezu zokubhola ezivamile: ishizolo elilodwa, ishizolo eliphindwe kabili kanye nesiphambano.Izimbobo eziphindwe kabili - amashizolo neziphambano zingasetshenziswa edwaleni elijwayelekile.
Kunezindlela ezimbili zokuxhuma i-drill pipe bit.Enye inhlanganisela ye-drill pipe kanye ne-drill bit (eyaziwa nangokuthi i-drill), ingasetshenziswa kuphela ebukhuni bedwala ayinkulu, ngakho-ke ikhanda le-fiber kulula ukugqoka.Ngalesi sikhathi kufanele kube i-moton bit ezokwenziwa, eyaziwa ngokuthi i-forging fiber noma i-drill yokushintsha.Enye ipayipi lokubhoboza elixhunywe kancane ngentambo noma i-taper, ngokuvamile esetshenziswa edwaleni eliqinile.Unqenqema lwebhithi luhuqwe ngensimbi yensimbi ye-carbide, evame ukubizwa ngokuthi i-alloy bit.Inzuzo yalolu hlobo lokubhoboza ukuthi i-drill ingasuswa futhi ishintshwe nganoma yisiphi isikhathi ngemva kokugaya, futhi ipayipi yokubhoboza ingasebenza ngaphandle kokufaka esikhundleni, okuthuthukisa ukusebenza kahle komsebenzi, konga insimbi, nokunciphisa izindleko zokulungisa i-fiber.
I-drill bit kanye nepayipi lokubhoboza kusetshenziswa ndawonye ohlelweni lokumba.Lapho ubhoboza, sebenzisa ipayipi lokubhoboza elifushane kanye nensinjana yokubhoboza enkulu ukuze uvule imbobo kuqala, bese kancane kancane wengeza ipayipi lokubhoboza ukuze usebenzise i-drill bit encane, ukuze i-drill bit ibe nkulu kuqala bese ibe mncane, kancane kancane yehlise ifike endaweni edingekayo. , ipayipi lokubhoboza kuqala libe lifushane bese lide, ngalinye lishintsha ubude libe ukujula okudingekayo.
Isikhathi sokuthumela: Apr-09-2020
