Phantsi kweBit DTH Drilling Bit
Iibhithi zehamile eziphantsi komngxuma (DTH) zisetyenziswa kunye neeHammers eziphantsi komngxuma kwimingxuma yokwemba ngoluhlu olubanzi lweendidi zamatye. Ngokudityaniswa neehamile ze-DTH, i-drill hammer bits ziyilelwe nge-splined drive yokujikeleza isuntswana emhlabeni. Amasuntswana e-Drill akhoyo ngokobukhulu obahlukeneyo kunye nezimbo ezahlukeneyo ukuze bakwazi ukugrumba uluhlu olubanzi lobungakanani bemingxuma. Iibhithi zethu ezahlukeneyo ze-Down the Hole (DTH) zenziwa kusetyenziswa izixhobo ezikumgangatho ophezulu ukukubonelela ngolungelelwaniso oluhle phakathi kokungena kunye nobomi bebit. Sinikezela ngoluhlu olubanzi lwemigangatho kwaye lwenziwe ukuodola amasuntswana okuqhuba kukhetho olubanzi lweeshanki ezinoluhlu olubanzi loyilo lwentloko ukuze lulungele yonke iprojekthi.
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Ukhetho olukhoyo lwemilo yobuso |
Yeyiphi i-DTH drill bit enokubonelela nge-DrillMore?
I-DrillMore ibonelela ngee-DTH Drill Bits ziyafumaneka kuluhlu olubanzi lobungakanani kunye nenani leempawu zoyilo lwesiko ukuze usebenze ngokugqibeleleyo ekubunjweni kwamatye, eziyilelwe ukungqamanisa zonke izicelo ezinokwenzeka kumashishini amaqula amanzi, imigodi kunye nolwakhiwo.
Ubomi benkonzo yeBit kunye nesantya sokungena zezona khrayitheriya zibalulekileyo ekukhetheni isuntswana elilungileyo losetyenziso olukhethekileyo.Kwiimeko ezininzi kugxininiswa kwimveliso, ngoko ke amasuntswana okusikwa okukhawulezayo kweempawu akhethwayo ukuqinisekisa ukuba amaqhosha acocekile, kunye nobuncinci. yokutyumza kwakhona.
Isuntswana le-DTH linokweyisa kuxinzelelo oluqatha olusuka kwipiston ebethayo ngokunjalo nakwiziqwenga ezirhabaxa ezidlula isuntswana ngesantya esiphezulu. Xa ukhetha isuntswana elilungileyo ukuze usebenze kakuhle, kufuneka ulungelelanise ukungena kubomi bebit. Ngamanye amaxesha unokuncama ngempumelelo kancinane ubomi bokungena, khumbula umthetho wobhontsi othi i-10% yokunyuka kokungena igubungela ubuncinci ilahleko engama-20% kubomi bentwana.
Inkcazo yeebhithi zeqhosha lehamile le-DTH: | Ububanzi: (mm) |
I-1-2 intshi yoxinzelelo lomoya oluphantsi amasuntswana e-DTH I-Shank: BR1, BR2, DHD2.5 | 57/64/70/76/80/82/90 |
I-3 intshi ephezulu Uxinzelelo loMoya amasuntswana e-DHT IShank: BR3,DHD3.5,COP34,COP32,QL30,M30,IR3.5 | 85 / 90 / 95 / 100 / 105/110 |
I-intshi ye-4 ephezulu Uxinzelelo loMoya amasuntswana e-DHT Shank:DHD340,COP44,M40,SD4,QL40 | 105 / 110 / 115 / 120 / 127/130 |
I-5 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DHT Shank:DHD350,COP54,M50,SD5,QL50 | 133 / 140 / 146 / 152 / 165 |
I-6 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DHT Shank:DHD360,M60,SD6,QL60,COP64 | 152 / 165 / 178 / 190 / 203 |
I-8 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DHT Shank:DHD380,COP84,M80,SD8,QL80 | 195 / 203 / 216 / 254 / 305 |
I-intshi ye-10 ephezulu yoxinzelelo lomoya i-DTH bits Shank:SD10, NUMA100 | 254/270/279/295/305 |
I-12 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DTH Shank:SD12,DHD1120,NUMA120,NUMA125 | 305/330/343/356/368/381 |
I-14 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DTH I-Shank: DRILLMORE 145 | 381~470 |
I-18 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DTH I-Shank: DRILLMORE 185 | 445~660 |
I-20 intshi ephezulu yoxinzelelo loMoya amasuntswana e-DTH I-Shank: DRILLMORE 205 | 495~711 |
24 intshi ephezulu Uxinzelelo loMoya amasuntswana e-DTH I-Shank: DRILLMORE 245 | 711~990 |
32 intshi ephezulu Uxinzelelo loMoya amasuntswana e-DTH I-Shank: DRILLMORE 325 | 720~1118 |
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Uhlobo lweShank.
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DrillMore Rock Tools
I-DrillMore inikezelwe kwimpumelelo yabathengi bethu ngokunikezela ngamasuntswana okomba kwisicelo ngasinye. Sinikezela abathengi bethu kushishino lokomba izinto ezininzi ongakhetha kuzo, ukuba awuyifumani isuntswana oyifunayo nceda uqhagamshelane neqela lethu lentengiso ngokulandelayo ukufumana isuntswana elichanekileyo kwisicelo sakho.
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