Indlela yokusebenzisa i-PDC drilling bit?

A. Ukulungiswa kwembobo
a）Qinisekisa ukuthi imbobo ihlanzekile futhi ayinayo imfucuza
b） Sebenzisa ingxenye yangaphambilini ngebhasikidi likadoti uma kulindeleke ukuthi kudliwe

B. Ukulungiswa Kwebhithi Le-PDC
a） Susa i-bit ebhokisini lokupakisha
b）Ingxenye yokuma phezu komcamelo wokhuni noma ngerabha - hhayi phezu kwedekhi yensimbi
c） Inombolo yebhithi yokurekhoda
d) Hlola i-bit ukuze ubone umonakalo
e) Skurufa ama-nozzle ama-bit afanele ngokwedizayini yonjiniyela wokubhoboza
f） Hlola ngaphakathi kokuhlanza okuncane futhi kungenazo izibi

C. Ukulungisa ingxenye
a） Hlanza futhi ugcobe iphinikhodi nebhokisi
b） Faka i-bit breaker ku-bit bese ubamba i-latch
c） Faka i-bit breaker etafuleni elijikelezayo
d）Yenza i-torque ibe phezulu ngama-torque anconyiwe

D. Ukukhubeka ngaphakathi
a） Sondela ngokucophelela esicathulweni/izithiyo zekhava
b） Izindawo eziqinile ze-Ream - bheka i-reaming
c）Ilunga lokugcina - geza phansi
d）Thega phansi kancane ngokugeleza okugcwele kanye ne-RPM ephansi）
e）Zungeza imizuzu emi-5

E.Reaming
a）Ukufaka imigodi engaphansi kwe-gauge akukhuthazwa - izindawo eziqinile kuphela）
b） Ukugeleza okugcwele
c）I-WOB Ephansi - 1/10 i-WOB ephezulu
d） Gcina i-ROP ephansi kanye ne-RPM ephezulu
e） Gwema i-torque ephezulu

F. Ukubhoboza ngaphakathi
a） Iphrofayili yokusika ephansi yokubhoboza unyawo lokuqala
G. Ukuxhumana
a）Ukugeleza okugcwele kuze kube yilapho uKelly ekhuphuka
b） Ukwenza uxhumano
c） Qopha ingcindezi phansi nangaphansi
d）Hlola ukushaywa kwephampu
H. Ukubhoboza phambili
a） Thola ipharamitha yokubhoboza efanele kakhulu yokwakheka ngakunye ngaphakathi
Umkhawulo onconywayo - ngokushintshashintsha - WOB - RPM - ukugeleza，Ungawubeki bese ukhohlwa）
Ukwakheka okuthambile - I-ROP ephezulu yandisa ingozi yokuxhuma
Izintambo Eziqinile - Yehlisa i-RPM ukuze ugweme ukushisa kakhulu
Umkhawulo we-WOB - i-WOB ephezulu ifinyeza impilo encane
b）Ucwaningo - Kunconywa inhlolovo ejwayelekile

I. Ukukhipha i-plug
a）Imizila yamanzi evinjiwe - ukwenyuka komehluko wokucindezela kuvaliwe
futhi phansi
- Ibhuleki lokukhahlela
- Gcina ukugeleza okugcwele
- Gcina ukujikeleza
b）Ama-nozzle avinjiwe - ukwanda kokwehla kwengcindezi phansi nangaphansi
- Sebenza imizuzu emi-5
- Phakamisa uKelly, vumela ukuthi awe ngokushesha - gwema ukukhuphuka
- UNGALAHLISI ingcezu phansi
Ukumba eMpumalanga Ekude kuyimboni yaseShayina yeAmabhithi e-PDC,Izingcezu zokubhoboza ze-Tricone, izingcezu eziyinhloko,Izingcezu ze-hybrid, Izingcezu zedayimane,Isivuli sembobo,Amabhithi okubhoboza i-HDDeyayisetshenziselwaumthombo kawoyela/wegesiukubhoboza,umthombo wezimayini, ukubhoboza imithombo ye-geothermal,ucwaningo lwe-geological, ucwaningo lwe-hydrography,ukubhoboza imithombo yamanzi ,Amaphrojekthi emipayipi ye-HDDkanye namaphrojekthi esisekelo.
Iwebhusayithi yethu www.chinafareastern.com
Ividiyo yenkampani yethu yile elandelayo:
https://www.youtube.com/channel/UCPXTEjkf30VP44_S6-vZ3bw