Iintsimbi zokubhobhoza eziteyithiwe zibe sesinye sezixhobo ezibalulekileyo kwimizi-mveliso yemigodi neyokwakha.Ezi rodi zisetyenziselwa ukubamba kunye nokuhambisa amandla ukusuka kwi-rock drill ukuya kwi-drill bit, ukwenza ukugrumba kube lula kwaye kusebenze ngakumbi.
Ngokutsho kweengcali zoshishino, ii-tapered drill rods zineenzuzo ezininzi ngaphezu kweentonga ze-cylindrical drill zendabuko.Enye inzuzo enkulu kukuba zikhaphukhaphu ngobunzima kuneentonga zemveli, okwenza kube lula ukuphatha nokuthutha.Ukongeza, iintonga ze-tapered drill ziyilwe ngobume be-conical, obusasaza amandla ngokufanelekileyo kwi-drill bit, okukhokelela ekuqhubeni ngokukhawuleza kunye nokunciphisa ukunxiba kunye nokukrazula kwisixhobo.
Iintsimbi ze-tapered drill zenziwe ngentsimbi ephezulu, eyenza ukuba ibe yinto ehlala ixesha elide kwaye ihlala ixesha elide.Zifumaneka ngobukhulu kunye nobude obahlukeneyo, ukuvumela ukuba zisetyenziswe kuluhlu olubanzi lwezicelo zokomba.Ezinye zeendlela eziqhelekileyo zokusetyenziswa kweentonga zokugrumba ii-tapered drill zisemigodini engaphantsi komhlaba, itonela kunye nomsebenzi wokwakha.
Inkqubela phambili yamva nje kwitekhnoloji yokuvelisa ikhokelele ekuvelisweni kweentonga ze-tapered drill ngonyango oluphuculweyo lobushushu kunye nokwakheka kwe-alloy, kubenza ukuba bahlale ixesha elide kwaye bomelele.Uyilo lweentonga zokomba eziteyiweyo nazo ziye zaphuculwa kakhulu ukunciphisa ukungcangcazela kunye namaqondo engxolo, ukuqinisekisa amava okomba akhuselekileyo nakhululekileyo kubasebenzi.
Njengoko imfuno yemithombo yobutyebi iqhubeka isanda, imisebenzi yokomba imiselwe ukuba ibaluleke ngakumbi kushishino lwemigodi.Iintonga zokubhola ezifakwe kwi-tapered zikulungele ukuhlala zisisixhobo esibalulekileyo kule misebenzi, njengoko ziqhubeka nokubonelela ngeenzuzo ezininzi kubasebenzi nakumashishini ngokufanayo.
Ixesha lokuposa: May-22-2023