Tricone Bit VS PDC Bit, Nubuhe buryo bwiza kuri wewe?
Tricone Bit VS PDC Bit, Nubuhe buryo bwiza kuri wewe?
Imyitozo ya biti nigikoresho cyo gucukura umwobo wa silindrike (wellbore) kuvumbura no kuvoma peteroli na gaze gasanzwe.
Mu nganda za peteroli na gaze, ni ngombwa kugira ibikoresho bikwiye kuri buri mushinga wawe. Gukoresha ibikoresho bitari byo birashobora gukurura ibiza, ni ngombwa rero kugira amakuru yukuri mbere yuko utangira. Bits ya Tricone hamwe na bits ya PDC birasanzwe mubikorwa bya peteroli na gaze. Tricone Bit VS PDC Bit, Nubuhe buryo bwiza kuri wewe?
Tricone Bit mu nganda za peteroli na gaze
Bitike ya tricone yahimbwe na injeniyeri ya Hughes na Ralph Neuhaus kandi yari ihinduwe na Baker Hughes umwimerere wa biti ya cone. Bitatu ya tricone ni umwitozo hamwe numutwe ugabanijwemo ibice bitatu byingenzi. Bitatu ya tricone igizwe na conone eshatu zizunguruka zikorana hagati yumurongo wazo wo guca amenyo. Ibikoresho bya roller-cone bikoreshwa mugutobora ibice kuva byoroshye kugeza bikomeye. Imiterere yoroshye ikoresha ibyuma-iryinyo ryinyo hamwe no gukoresha tungsten karbide.
Inyungu nini ya tricone bits kurenza izindi myitozo ya biti ni ikizamini cyigihe. Bagenzuwe inshuro nyinshi kugirango berekane ko aribyiza mugucunga ibintu bigoye. Ubushobozi bwa Tricone bwo gukemura byombi byoroshye kandi bikomeye bibaha guhinduka ibindi bitobito bidafite.
PDC Bit mu nganda za peteroli na gaze
PDC bits ibona izina ryayo muri polycrystalline compact ya diamant ikoreshwa muburyo bwo gutema. PDC bit ni umwitozo ushyizwemo na diyama yinganda aho kuba amenyo yicyuma.
PDC bits yatunganijwe mu myaka ya za 70 ihinduka imwe mu myitozo ikunzwe cyane ku isi. Igishushanyo kirimo imitwe ihamye kandi gikozwe muguhuza diyama yubukorikori na karubide ya tungsten nubushyuhe nigitutu. PDC bits imyitozo yihuta kuruta bits ya tricone kandi ni nziza cyane mu gutema urutare, nubwo bits ya tricone hamwe na PDC byombi bifite umwanya utandukanye mubikorwa byo gucukura. Ibishushanyo bya PDC biheruka birimo ibizunguruka cyangwa bitamenyerewe, ibipapuro bipima, hamwe n'ibishushanyo mbonera.
Nubwo PDC bits igenda ikundwa, tricone bits iracyahindura imishinga myinshi itandukanye. Harimo amabuye, dolomite, na hekeste ikomeye. Kubera ko impinduka kuri PDC zitagaragaza inyungu muri utwo turere, bits ya tricone izajya ifata izo domaine igihe kirekire.
Ni irihe tandukaniro?
Itandukaniro ryeruye cyane hagati ya tricone bito na PDC ya drill bit ntabwo bigenda muri PDC Bit.
Ibice bya Tricone bigizwe na conle eshatu (ibice byimuka), kandi bisaba amavuta hamwe nikigega cyamavuta. Iyo bits ya tricone ikoreshwa mumishinga minini, birakenewe ko nayo ifite kashe yerekana kugirango abayitobora bashobore gutuma imyanda idatera guhagarara mukuzunguruka.
PDC itondagura ibice birakomeye kandi bigizwe nibice byimuka. PDC bits ikorwa muguhuza diyama yubukorikori nziza na karubide ya tungsten munsi yubushyuhe bukabije nigitutu.
Ubwoko bwo gukata PDC & Tricone buratandukanye kimwe. PDC ikata urutare mugihe tricone ikubita.
Tricone biti bisaba WOB ugereranije gukora neza. Bitabaye ibyo, ibyinjijwe birashobora gushira igihe kitaragera.
Incamake:
PDC bit ni byiza guhitamo ibintu bimwe na bimwe. PDC ikora neza mukibuye cyahujwe, kimwe, nka shale, ibuye ryumucanga, hekeste, umucanga, nibumba. Iyo ukoranye namabuye yavuzwe haruguru, urashobora kugerageza PDC nkibisubizo byihuse, umutekano, nubukungu. Bitabaye ibyo, Tricone niyo nzira yawe nziza.
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