Isixhobo sokugrumba imithombo emincinciIimbonakalo:
a) Ulawulo olupheleleyo lwe-hydraulic lulula, luyakhawuleza kwaye lunobuthathaka: isantya sokujikeleza, i-torque, uxinzelelo lwe-axial lokuqhubeleka, uxinzelelo oluchasene ne-axial, isantya sokuqhubeleka kunye nesantya sokuphakamisa izixhobo ze-drilling rig zinokulungiswa nangaliphi na ixesha ukuhlangabezana neemfuno zeemeko ezahlukeneyo zokusebenza kwezixhobo zokumbelela kunye neendlela ezahlukeneyo zokwakha.
b) Ukuphakamisa i-top drive rotary propulsion lifting: iluncedo ekubholeni ukulayisha nokukhulula iipayipi, inciphisa ixesha loncedo, kwaye ikwaluncedo ekubholeni ngepayipi.
c) Ukubhola okunemisebenzi emininzi: iindlela ezahlukeneyo zokubhola zingasetyenziswa kolu hlobo lwezixhobo zokomba, ezinje: ukubhola phantsi komngxuma, ukubhola udaka, ukubhola i-roller cone, ukubhola emva kombhobho, kwaye sele kuphuhliswa ukubhola okuphambili njalo njalo. Izixhobo zokomba zinokuxhotyiswa ngeempompo zodaka, iijenereyitha, oomatshini bokuwelda ngombane, kunye noomatshini bokusika ngokweemfuno zomsebenzisi. Izixhobo zokomba zikwaxhotyiswe ngee-winches ezahlukeneyo.
d) Ukusebenza kakuhle kokwakha: ngenxa yokuphakamisa ngokupheleleyo i-hydraulic kunye ne-top drive rotary propulsion lifting, ingasetyenziswa kwiindlela ezahlukeneyo zokubhola kunye nezixhobo ezahlukeneyo zokubhola, ngolawulo olulula, olukhawulezayo nolunobuthathaka, isantya sokubhola esikhawulezayo kunye nexesha elifutshane loncedo, ngoko ke ukusebenza kakuhle kokwakha kuphezulu.
e) Ixabiso eliphantsi: Ukugrumba ematyeni kusekelwe kakhulu kubuchwepheshe bokugrumba ngehammer be-DTH. Ukugrumba ngehammer rock ye-DTH kusebenza kakuhle kakhulu ekwakheni kwaye iindleko zokugrumba ziphantsi kakhulu ngemitha nganye.
f) Uhlobo lweCrawler olune-outriggers eziphezulu: Ii-outriggers eziphezulu ziluncedo ekulayisheni nasekuthuthweni, kwaye zinokulayishwa ngqo ngaphandle kwe-crane. Uhlobo lwe-crawler lungasetyenziselwa ukuhamba kwiindawo zokwakha ezinodaka.
g) Indima yesixhobo se-oyile inkungu: ukubhola ematyeni kulawulwa bubuchwepheshe bokubhola ngesando phantsi komngxuma. Ukubhola ngesando kwilitye le-DTH kunokusebenza kakuhle kokwakha, kwaye ubomi benkonzo ye-impactor ethanjiswe nge-lubricated buphantsi.
h) Itshasi yezixhobo zombhobho wokubhola: ingaba yitshasi eqhutywa ngokwayo yohlobo lwe-crawler, okanye itshasi eqhutywa ngokwayo exhonywe kwisithuthi.
i) Ububanzi besicelo:Isixhobo sokugrumba imithombo emincinciIlungele ngakumbi ukubhola kwemizi-mveliso kunye nokwakhiwa kwezakhiwo, kunye nokubhola nge-geothermal. Inezibonelelo zesakhiwo esincinci, ukuhamba ngokukhawuleza, ukuhamba okuguquguqukayo kunye nendawo ebanzi enokusetyenziselwa. Ifumaneka ngakumbi kwiindawo ezineentaba kunye namatye.
Ixesha lokuthumela: Disemba-06-2022