Iimarike zamatye okuthumela kwamanye amazwe zifuna ubungakanani obuchanekileyo beebhloko kunye nomgangatho ofanayo.I-YT27 pneumatic rock drillinceda iiyadi zamatye zivelise iimilo zeebhloko ezihambelanayo ngokugcina iindlela zokubhola zithe tye ecaleni kwemithungo yendalo.
Oku kunciphisa inkunkuma, kunciphisa iindleko zothutho, kwaye kwandisa imveliso yemigodi iyonke — iingenelo eziphambili kubathumeli ngaphandle abajongene neshedyuli enzima yokuhambisa.
Ukusuka kwiingozi ezingahambelaniyo ukuya kwiibhloko ezigqojozwe ngokuchanekileyo
Kangangeminyaka, iingcali zemigodi kwizakhiwo zegranite zaseValtina Ridge zazijongene nengxaki engapheliyo. Igranite yazo engwevu esemgangathweni yayifunwa kakhulu ngabenzi beempahla eJamani naseMzantsi Korea, kodwa ukufikelela kwimigca yokubhola ethe tye eneemitha ezi-3 efunekayo ukuze kususwe iibhloko ezicocekileyo kwakungafanele kubetheke okanye kuphoswe. Iidrill eziqhelekileyo zaziza "kuhamba" kancinci kwindlela ecwangcisiweyo, ingakumbi kwimithambo ye-quartz eqinileyo. Oku kwabangela ukuba kubekho ukwaphuka kwangaphakathi okufihlakeleyo okanye ubuso beebhloko obungaqhelekanga, nto leyo eyanyanzela abasebenzi ukuba bachithe ixesha elongezelelweyo ekulungiseni okanye, okubi ngakumbi, ukunciphisa umgangatho wezinto ezisemgangathweni zokusetyenziswa ekhaya ngenxa yokungathobeli imiqathango yokuthumela ngaphandle. Ukuchitha ixesha kunye nelitye eliphambili kwakusoloko kutsala inzuzo.
Ukuqaliswa kwenkqubo ye-YT27 kujolise koku kungasebenzi kakuhle kwesiseko. Uphawu lwayo oluyimpahla, iGyro-Stable Pilot Bit Assembly, lubalulekile. Ngokungafaniyo neenkqubo eziqhelekileyo apho i-bit inokujika khona, le ndibano isebenzisa umjelo okhokelwayo wamandla okubetha, ukuqinisekisa ukuba indawo yokuqala yokubhoboza ilawula indlela yonke yomgca wokubhoboza. Kubaphathi bakaValtina, umahluko okhawulezileyo wawungabonakali kwispredishithi, kodwa kwinqwaba yenkunkuma. "Iinkunkuma ezimfutshane ezinemifanekiso emihle"—iinqwaba zamatye awayekhe athengiswa—zinciphile ngama-40% kwiinyanga ezimbini zokuqala zokusebenza.
Cocaukubholaimigca iphucula ukuhambelana kweebhloko kubathengi bamazwe ngamazwe
Ukutshintsha Imisebenzi yoMgangatho weQuarry kunye nokuZithemba kwabaThengi
Utshintsho lokusebenza ludlulela ngaphaya kokunciphisa inkunkuma. Ngaphambi kwe-YT27, ukucwangcisa ukukhupha iibhloko kwakuyinkqubo ecwangcisiweyo neyahlukeneyo. Amaqela okubhola ayegqiba umgca, aze abaphathi bahlole ukuphambuka ngaphambi kokuba bavume ukubhola okukufutshane okuhambayo. Le rhythm yokumisa-ukuqala ayisekho. Ngokuzithemba kwindlela yokubhola, amaqela ngoku enza iipateni ezipheleleyo zokubhola kwiibhloko ezininzi kumsebenzi oqhubekayo. Umgangatho we-quarry ngoku uvelisa iibhloko ezintathu ukuya kwezine ezilungele ukuthunyelwa kwamanye amazwe ngexesha ebelithatha ngaphambili ukugqiba ezimbini ngomgangatho owamkelekileyo.
Ngaphezu koko, le mveliso inyuse ngokungalindelekanga ubudlelwane nabathengi. Abathengi bamazwe ngamazwe, ingakumbi abo bavelisa i-cladding enkulu yokwakha, ngoku bafumana iifoto ze-quarry zedijithali ezibonisa imigca yokubhola ecocekileyo ngokumangalisayo, ehambelanayo kwiibhloko zabo abazithengileyo. Olu bungqina bubonakalayo bokuthembeka buvumela abacwangcisi babo bemveliso ukuba baphucule uyilo lokusika iislabhu ngokuzithemba okukhulu ngaphambi kokuba ibhloko ifike, nto leyo enciphisa umngcipheko wabo wokucubungula. Kwiqela lentengiso likaValtina, obu bungqina bubonakalayo bokuchaneka bube sisixhobo esinamandla kwiingxoxo zesivumelwano, nto leyo eqinisekisa intlawulo encinci yokuzinza okuqinisekisiweyo.
Impembelelo ye-YT27 ekugqibeleni ilinganiswa ngamatye abuyiselweyo. Ngokuguqula oko bekukade kungahambelani kakuhle kube yimveliso yejometri eqikelelweyo, ivumela iingcango ukuba zihlangabezane ngokuthembekileyo nomgangatho "olungele ukugaya" ofunekayo ngabakhi bezinto zexabiso eliphezulu kwihlabathi liphela, ziguqula amandla ejiyoloji abe zizivumelwano zokuthumela ngaphandle ezizalisekileyo.
Ixesha leposi: Disemba-04-2025
