Chigadzirwa cheTricone bit IADC126 26 inches (660mm)
Tsananguro yeChigadzirwa
Zvidimbu zveTricone Zvinosanganisirwa neSteel Tooth (inonziwo milled tooth) uye zvidimbu zveTungsten Carbide Insert (TCI).
Zvidimbu zveTCI zvinogara kwenguva refu kupfuura zveSteel Tooth, asi zvinodhura zvakanyanya pakugadzira.
Mapoka maviri aya eTricone Bits anowanikwa ne
(1) Bearing Yakavhurika kana Bearing Yakavharirwa
(2) Roller Bearing kana Friction Bearing (Journal Bearing)
(3) Yakachengetedzwa neGeji kana kuti Isina Kudzivirirwa neGeji, nezvimwewo
Zvidimbu zvechigayo che tricone drill zvine mwero wakakwira wekuboorera muzvikamu zvakapfava.
Zvishandiso zvekuboorera zvinogona kuomesa mazino akakuyiwa kuitira kuti azvirodze panguva yekuboorera.
Zvidimbu zvetricone zvemazino zvakakuyiwa zvakagadzirirwa kuumbwa kwehunyoro hwakapfava kusvika pakati nepakati.
Chinovhara jira reTri-Cone roller cone bit chinogona kuuya nekudzivirira kana kusavapo kwegeji.
Izvi zvinodhura zvishoma pane sealed bearing asi hazviwanzogara kwenguva yakareba.
Chisimbiso cheBearing mill tooth tri cone bit chine kana chisina dziviriro yegeji
Aya ndiwo marudzi emhando yetri cone akanakisa uye anogara kwenguva refu pamusika.
Tsanangudzo yeChigadzirwa
Zvidimbu zvesimbi zvetricone bit zvinonziwo milled tooth tricone bit, "simbi" zvinoreva kuti mazino acho isimbi, chaizvoizvo imhando yesimbi dzakakosha dze15MnNi4Mo uye pamusoro pesimbi yacho pakaoma neTungsten Carbide kuti iwedzere kuramba kupfeka.
Kugayiwa zvinoreva kuti mazino anogadzirwa nemuchina wekugayiwa, saka zvidimbu zvesimbi zvetricone zvine mamwe mazita ekuti "mill tooth tricone bits" kana kuti "milled tooth tricone bits".
26 inches ndiyo dhayamita yegomba rekutanga pakucherwa kwemvura yakadzika, maumbirwo acho anogara akapfava muchikamu chisina kudzika, saka 26 inches inoshandiswa zvakanyanya pasi rese.
Sarudza kodhi yeIADC chaiyo uye yakakodzera kuti uwane mutengo wakanakisisa uye usingadhuri, tinofara kusarudza ma tricone bits akakodzera zvichienderana neruzivo rwenyu rwe geology.
Far Eastern Drilling inopinda muzviratidziro munyika dzakawanda pasi rose, tichitarisira kutaura nemi chiso nechiso munguva pfupi iri kutevera.
| Tsanangudzo Yekutanga | |
| Saizi yeRock Bit | 26" |
| 660 mm | |
| Rudzi rweBit | Chidimbu cheZino reSimbi cheTricone/ Chidimbu cheZino rakakuyiwa cheTricone |
| Kubatanidza shinda | 7 5/8 API REG PIN |
| Kodhi yeIADC | IADC 126 |
| Rudzi rweKubereka | Chinovhara Roller Bearing |
| Chisimbiso chekutakura | Chisimbiso cheRabha |
| Dziviriro yeChitsitsinho | Hazviwanikwe |
| Dziviriro yemuswe wehembe | Inowanikwa |
| Rudzi rweKutenderera | Kutenderera Kwemadhaka |
| Mamiriro Ekuchera | Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota |
| Maburi | 3 |
| MaParamita Ekushanda | |
| WOB (Kurema Pachidimbu) | 299,64-126,057 mapaundi |
| 198-561KN | |
| RPM(r/min) | 60~180 |
| Kuumbwa | Maumbirwo akapfava ane simba shoma rekudzvanya uye kugona kubhoorwa zvakanyanya, senge matombo emudstone, gypsum, munyu, limestone yakapfava, nezvimwewo.
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