I-Top Hammer Drilling Emayini

Kuyini izimayini?

Ukumbiwa kwezimayini ukukhishwa kwezinto ezibalulekile ze-geological namaminerali ebusweni bomhlaba. Izimayini ziyadingeka ukuze kutholwe izinto eziningi ezingeke zitshalwe ngezinqubo zezolimo, noma ezidalwe ngokwenziwa endaweni yokusebenzela noma efekthri. Insimbi etholwe ngezimayini ihlanganisa izinsimbi, amalahle, i-oyela shale, amatshe ayigugu, i-limestone, itshe le-dimension, usawoti wamatshe, upotashi, amatshe nobumba. Ukumba izimayini ngomqondo obanzi kufaka phakathi ukumbiwa kwanoma iyiphi insiza engavuseleleki efana ne-petroleum, igesi yemvelo, ngisho namanzi.

Izinqubo zesimanje zokumba izimayini zibandakanya ukuhlola imizimba yensimbi, ukuhlaziya amandla enzuzo yemayini ehlongozwayo, ukumbiwa kwezinto ezidingekayo, kanye nokubuyiselwa kokugcina noma ukubuyiselwa komhlaba ngemva kokuvalwa kwemayini. Izinto zokumba izimayini zivame ukutholakala emizimbeni yensimbi, indawo yokulala, emithanjeni, emithungweni, ezitsheni, noma kumadiphozithi wendawo. Ukuxhashazwa kwala madiphozithi ezintweni ezingavuthiwe kuncike ekutshalweni kwezimali, abasebenzi, amandla, ukucwengwa, kanye nezindleko zokuhamba.

Amanye amathuluzi ezimayini ajwayeleke kakhulu kanye nemishini ahlanganisa: Imibhobho: Isetshenziselwa ukudala imigodi emhlabathini ukuze kufinyelele amaminerali kanye nensimbi. Imishini yokuqhumisa: Isetshenziselwa ukuphahlaza amatshe nokwenza kube lula ukukhipha amaminerali. I-Excavators: Isetshenziselwa ukususa inani elikhulu lomhlabathi namaminerali emhlabathini.

Kuyini ukumba isando esiphezulu ezimayini?

I-top hammer drilling kuyindlela yokumba esetshenziswa emisebenzini yezimayini neyokwakha. Kule nqubo, i-drill rig ifakwe isando esitholakala phezulu kwentambo yokubhoboza. Isando siletha amagalelo asheshayo, aphindaphindayo endaweni yokubhoboza, ukuyivumela ukuthi ingene edwaleni nezinye izinto eziqinile ngokuyimpumelelo.

Ukubhola kwesando esiphezulu kuvamise ukusetshenziswa emisebenzini yezimayini ukuze kudaleke izimbobo zeziqhumane, kanye nokubhoboza izimbobo zokuhlola nezinjongo zokukhiqiza. Le ndlela ikhethwa ngenxa yejubane nokunemba kwayo, kanye nekhono layo lokuphatha izinhlobo nezimo zamadwala anhlobonhlobo. Kuyaziwa nangokuthi ikhono layo lokukhiqiza izimbobo ezinosayizi oqondile futhi onembile, okubalulekile emisebenzini yezimayini lapho ukumba okunembayo kuyadingeka ukuze kuphephe nokusebenza kahle.

Yiziphi izinzuzo zokubhoboza isando esiphezulu?

Le nqubo ihlonishwa ngokusebenza kwayo kahle ekubholeni phezulu kanye namaphrojekthi amancane. Izinzuzo ezibalulekile zokumba i-Top Hammer zifaka: Isivinini kanye Nokusebenza Kahle: Ukubhola kwe-Top Hammer kuhamba kahle kakhulu ezinhlelweni zokusebenza zokubhoboza ngaphezulu, kunikeza isivinini esiphezulu sokumba nokusebenza kahle kwemigodi engashoni.

Ukutholakala, imiklamo ehlukahlukene ye-drill bit, nezindleko eziphansi zokusebenza kwenza ukubhola kwesando kube indlela enenzuzo ezimbonini eziningi ezahlukene. 

Okuguquguqukayo nokuguquguqukayo, ukubhola kwesando okuphezulu kusetshenziswa izimboni ezahlukahlukene emhlabeni jikelele. Ngokungangabazeki, inzuzo enkulu yokubhoboza isando esiphezulu ubukhulu, ukutholakala kanye nezindleko eziphansi zemishini yokumba.

Ohlangothini olusebenzisekayo lokubhola, iyunithi yezinhlamvu ephezulu yokubhoboza isando nayo iyonga kakhulu, iyashesha ukusethwa futhi, ngenxa yohlu olubanzi lwemiklamo yebhithi etholakalayo, izingcezu zesando eziphezulu zingahlala zilungiselelwe izimo zaphansi.

Iyini ibhithi lokubhoboza isando esiphezulu?

Izingcezu eziphezulu zokubhoboza isando ziyizinsimbi zokubhoboza ezisetshenziswa ezinsimbini eziphezulu zokumba isando. Lawa ma-rigs avame ukusetshenziswa ezimayini nasekwakheni izicelo zokumba izimbobo eziqhumayo noma ama-boreholes ekwakhekeni kwamadwala aqinile. Izingcezu eziphezulu zokubhoboza isando zenzelwe ukumelana namandla omthelela omkhulu futhi zinikeze ukusebenza kahle kokumba ekwakhekeni kwamadwala okuyinselele. Izingcezu eziphezulu zokubhoboza isando zaziwa ngokuhlala kwazo isikhathi eside, ukunemba, nokuthembeka emisebenzini yokumba enzima. Izingcezu eziphezulu ze-hammer drill zinikeza impilo yokuguga enwetshiwe, amanani okungena aphezulu, izimbobo eziqondile, nempilo ende yebhithi. 

Izingcezu eziphezulu zokubhoboza isando ngokuvamile zisebenzisa izinkinobho ze-carbide zikasimende. Lezi zinkinobho ze-carbide zibekwe ngendlela efanele endaweni yokubhoboza ukuze kuhlinzekwe isenzo sokusika nokuchoboza ekwakhekeni kwedwala ngesikhathi sokumba. Izinkinobho ze-carbide ziqinile ngokwedlulele futhi azigugi, okuwenza alungele ukubhoboza amatshe aqinile. Ziza ngomumo nosayizi abahlukahlukene, njenge-spherical, ballistic, conical, kanye ne-parabolic, ukuze kuthuthukiswe ukusebenza kokumba ngokusekelwe ohlotsheni oluthile lwedwala nezimo zokumba. Ukukhethwa kwedizayini efanele yenkinobho ye-carbide kubalulekile ekuzuzeni imiphumela esebenzayo yokumba kanye nokwandisa isikhathi sokuphila sebhithi yokubhoboza.

Okusha kwakamuva ukusebenzisa izinkinobho zezinkinobho zedayimane ukwenza izingcezu eziphezulu zokubhoboza isando.

Izinkinobho zamabhithi e-Diamond Button Series zinedayimane lemboni, elihlala izikhathi eziningi kunebhithi elivamile futhi elingadingi ukulolwa. Idayimane lenziwa ezinkinobho ngendlela efanayo namadayimane enziwa ngayo, okungukuthi ngokulifaka ngaphansi kokucindezela okukhulu nokushisa, okulenza liqine nakakhulu kunamadayimane emvelo.Inkinobho yedayimane iqinisekisa ukunamathela futhi yenza ibhithi ledayimane likwazi ukumelana ukushaqeka nokushintshashintsha kokushisa kokubhola kwe-Top Hammer. 

I-ZZbetter ikhiqiza izinkinobho zedayimane zalezi zingcezu zokubhoboza. Ngaphandle kosayizi bethu abajwayelekile, osayizi abenziwe ngokwezifiso bayatholakala. Siyakwamukela ukuthi usithinte ukuze uthole izinkinobho zedayimane.