I-rotary drilling rig luhlobo loomatshini bokwakha abafanelekileyo ekusebenzeni ukwenza imingxuma kwizakhiwo zobunjineli besiseko. Ifanelekile kakhulu ekwakheni isanti, udongwe, umhlaba onetyuwa kunye nezinye iileya zomhlaba, kwaye isetyenzisiwe kakhulu ekwakheni iziseko ezahlukeneyo ezifana neenqwaba ezifakwe kwindawo, iindonga ze-diaphragm, kunye nokuqinisa isiseko. Amandla alinganisiweyo e-rotary drilling rig ngokubanzi yi-117 ~ 450KW, i-torque yokukhupha amandla yi-45 ~ 600kN · m, ububanzi bomngxuma obuphezulu bunokufikelela kwi-1 ~ 4m, kwaye ubunzulu bomngxuma obuphezulu yi-15 ~ 150m, enokuhlangabezana neemfuno zokwakha isiseko esikhulu ezahlukeneyo.
Isixhobo sokugrumba esijikelezayo sidla ngokusebenzisa i-hydraulic crawler telescopic chassis, i-self-lifting kunye ne-landing foldable mast, i-telescopic kelly bar, enokuchonga kunye nokulungisa ngokuzenzekelayo, umboniso wedijithali wobunzulu bemingxuma, njl. Ukusebenza komatshini wonke ngokuqhelekileyo kusebenzisa ulawulo lwe-hydraulic pilot kunye nokuva umthwalo. Kulula kwaye kukhululekile ukuyisebenzisa.
I-winch ephambili kunye ne-winch encedisayo zingasetyenziswa kwiimfuno zeemeko ezahlukeneyo kwindawo yokwakha. Zidibene nezixhobo ezahlukeneyo zokubhola, i-rotary drilling rig ifanelekile kwimisebenzi yokwenza umngxuma owomileyo (omfutshane) okanye omanzi (ibhakethi ejikelezayo) kunye nokwakheka kwamatye (ibhareli engundoqo). Ingaxhotyiswa nge-auger ende, ukubamba udonga lwe-diaphragm, isando seenqwaba esingcangcazelayo, njl.njl. ukufezekisa imisebenzi eyahlukeneyo. Isetyenziswa kakhulu kulwakhiwo lukamasipala, ibhulorho yendlela, izakhiwo zoshishino nezoluntu, udonga lwe-diaphragm olungaphantsi komhlaba, ulondolozo lwamanzi, uthintelo lokuvuza kunye nokukhuselwa kwethambeka kunye nezinye izakhiwo zesiseko.
Ukusetyenziswa kwesixhobo sokugrumba esincinci esijikelezayo:
(1) Iinqwaba zokukhusela iithambeka zezakhiwo ezahlukeneyo;
(2) Inxalenye yeenqwaba zezakhiwo ezithwala imithwalo zesakhiwo;
(3) Iinqwaba ezahlukeneyo ezinobubanzi obungaphantsi kwe-1m zeprojekthi zokulungiswa kwedolophu zikamasipala;
(4) Ukuqokelela ezinye iinjongo.
Ixesha lokuthumela: Epreli-19-2022