TCI Tricone Bit
I-Tricone bit sisixhobo esibalulekileyo sokugaya ioli, ukusebenza kwayo komsebenzi kuya kuchaphazela ngokuthe ngqo umgangatho wokugaya, ukusebenza kakuhle kunye neendleko zokuqhuba.Ukwembiwa kwe-oyile kunye nokugrumba i-geological yeyona isetyenziswa kakhulu okanye i-cone bit.I-cone bit inefuthe lokugungqa, ukutyumza kunye nokucheba ilitye lokubunjwa ngokujikelezayo, ngoko ke i-cone bit ingaqhelaniswa nemigangatho ethambileyo, ephakathi kunye nelukhuni.Ngokukodwa kwi-jet cone bit kunye nombhobho omde emva kokuvela kwe-cone bit, i-cone drill bits speed drilling iphuculwe kakhulu, yimbali yophuhliso lwe-cone bit inguqu enkulu.Isuntswana lecone linokohlulwa libe ngamazinyo (izinyo) ngohlobo lwezinyo, izinyo (bit) (isetyenzisi sezinyo eliqatywe ngamazinyo e-carbide) isuntswana lecone;ngokwenani lamazinyo anokohlulwa abe cone enye, kabini , ezintathu-cone kunye bit cone ezininzi.Ekhaya nakwamanye amazwe sebenzisa eyona nto ixhaphakileyo yi-Tricone bit.
INGCACISO | |||
IADC | WOB(KN/mm) | RPM(r/min) | Ulwakhiwo olusebenzayo |
417/427 | 0.3-0.9 | 150-70 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nokugrumba okuphezulu, okufana nodongwe, ilitye elithambileyo lodaka, i-shale, ityuwa, isanti, njl. |
437/447 | 0.35-0.9 | 150-70 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nokugrumba okuphezulu, okufana nodongwe, ilitye elithambileyo lodaka, i-shale, ityuwa, isanti, njl. |
515/525 | 0.35-0.9 | 180-60 | Ulwakhiwo oluthambileyo kakhulu olunamandla aphantsi acinezelayo kunye nokugrumba okuphezulu, okufana nelitye lodaka, ityuwa, ilimestone ethambileyo, isanti, njl. |
517/527 | 0.35-1.0 | 140-50 | Ulwakhiwo oluthambileyo olunamandla aphantsi acinezelayo kunye nokugrumba okuphezulu, okufana nelitye lodaka, ityuwa, ilimestone ethambileyo, isanti, njl. |
535/545 | 0.35-1.0 | 150-60 | ephakathi ethambileyo enokwakheka okuqinileyo, imivimbo erhabaxa ngakumbi, efana nelitye eliqinileyo, ilitye lodaka, ilimestone ethambileyo, njl. |
537/547 | 0.4-1.0 | 120-40 | ephakathi ethambileyo enokwakheka okuqinileyo, imivimbo erhabaxa ngakumbi, efana nelitye eliqinileyo, ilitye lodaka, ilimestone ethambileyo, njl. |
617/627 | 0.45-1.1 | 90-50 | iphakathi nzima ngamandla aphezulu acinezelayo kunye nemitya eshinyeneyo neqinileyo, enje nge-shale eqinileyo, isanti, ikalika, idolomite, njl. |
637 | 0.5-1.2 | 80-40 | iphakathi nzima ngamandla aphezulu acinezelayo kunye nemitya eshinyeneyo neqinileyo, enje nge-shale eqinileyo, isanti, ikalika, idolomite, njl. |
737 | 0.7-1.2 | 70-40 | Kunzima kunye nokuqina okuphezulu okunje ngekalika eqinile, idolomite, isanti eqinile, njl |
827/837 | 0.7-1.2 | 70-40 | inzima kakhulu enobunzima obuphezulu, obufana nequartzite, isanti yequaruzite, ichert, ibasalt, igranite, njl. |