Inombolo yoMzekelo | 3/3.5,4,5,6,8,10,12 intshi | Isiqinisekiso | ISO CE |
Drill Rock ubulukhuni | F=6-20 | Iwaranti | 1 Unyaka |
Imeko | Entsha | Emva kokuthengisa Inkonzo | 7X24 iiyure ezikhoyo |
Uhlobo | Rotary Drilling Rig | Umbala | Njengesicelo |
Uhlobo Lokuqhuba | Ukuqulunqa | Ubume beqhosha | I-Spherical, i-Ballistic, i-Semi-ballistic |
Indawo yeMvelaphi | EBeijing, eTshayina (eMaphandleni) | Ubume bobuso obuncinci | Flat, concave, convex, drop center |
Igama lebrand | JCDRILL | Amanye amanqina | COP, DHD, MISSION, SD |
Ukusetyenziswa | Ukwemba amatye | Uhlobo | DTH Isando |
Izinto eziphathekayo | Carbide | Uhlobo lomatshini | Isixhobo sokuBomba |
Intshayelelo
Impembelelo yomngxuma we-DTH ikwabizwa ngokuba yi-pneumatic impactor, isando se-DTH somoya.Ngomoya ocinezelweyo njengomthombo wamandla, amandla omoya ocinezelweyo asetyenziselwa ukuvelisa umthwalo wempembelelo oqhubekayo.Umoya oxiniweyo usenokusetyenziswa njengendawo yokuhlamba umngxuma.
Impembelelo ye-pneumatic inoxinzelelo oluphezulu lomoya kunye noxinzelelo lomoya oluphantsi, uhlobo lwevalve kunye nevalve - amanqaku asimahla.Ngokuqhelekileyo impembelelo ye-pneumatic idibaniswe ngokuthe ngqo kunye ne-carbide column yezinyo bits ukuphula ilitye kwindlela yempembelelo, kunye nesantya esisezantsi sokujikeleza okugcweleyo ngaphandle kwe-coring.
Isetyenziswa kakhulu kukomba wequla lamanzi e-hydrologic, ukugrumba i-coreless geological, uthintelo lwentlekele yejoloji kunye nolawulo lobunjineli kunye nokwembiwa kwemigodi kunye namanye amacandelo.Ilungele ukusetyenziswa kwigrabile kunye nokwakheka kwamatye aqinileyo.Amasuntswana alungiselelwe ngokukodwa anokusetyenziswa kwimihlaba ethambileyo.Isantya sokumba oomatshini siphezulu kakhulu kuneso sisiphumo se-hydraulic, kodwa kufuneka sixhotyiswe ngecompressor enkulu yomoya, ukusetyenziswa kwepetroli kukhulu, ingxolo, ungcoliseko lothuli.Ubunzulu bokomba buchatshazelwa kakhulu ngumgangatho wamanzi aphantsi komhlaba kunye nobuninzi bamanzi.
DTH Isando | ||
Uhlobo | Umzekelo | Ububanzi bangaphandle |
Uxinzelelo oluphezulu lwe-DTH Hammer | ||
3 intshi | JD25A | 71mm |
3.5 intshi | JD35A/M30 | 82mm |
4 intshi | JD45A/QL40A/M40/SD4 | 99mm |
5 intshi | JD55A/QL50A/M50/SD5 | 125mm |
6 intshi | JD65A/QL60A/M60/SD6 | 142mm |
8 intshi | JD85A/QL80A/M80/SD8 | 180mm |
10 intshi | HD100A/SD10 | 225mm |
12 intshi | JD125A/SD12 | 275mm |
14 intshi | JD140A | - |
I-Middel Pressure DTH Hammer | ||
2.5 intshi | BR1 | 56mm |
3 intshi | BR2 | 64mm |
3.5 intshi | I-BR3 | 82mm |
Uxinzelelo oluphantsi lwe-DTH Hammer | ||
3 intshi | I-CIR65 | 68mm |
3.5 intshi | CIR70 | 76mm |
4 intshi | CIR90 | 99mm |
5 intshi | I-CIR110 | 110mm |
6 intshi | I-CIR150 | 150mm |
8 intshi | I-CIR170 | 170mm |
Isando sangasemva | ||
6 intshi | BH140 | 155mm |
8 intshi | BH170 | 190mm |
10 intshi | BH190 | 220mm |
12 intshi | BH240 | 190mm |
Uhlobo | Umzekelo | Ubude | Ubunzima | Idaya yangaphandle.(mm) | Umngxuma uluhlu |
(mm) | (ikg) | (mm) | |||
3.5 intshi | DHD3.5 | 930 | 25 | 82 | 90-110 |
4 intshi | DHD340 | 1030 | 39 | 99 | 110-135 |
SD4 | 1084 | 40.5 | 99 | ||
QL40 | 1097 | 41 | 99 | ||
Ubuthunywa40 | 1005 | 40 | 99 | ||
5 intshi | DHD350 | 1214 | 76.5 | 125 | 135-155 |
SD5 | 1175 | 72.5 | 125 | ||
QL50 | 1147 | 73 | 125 | ||
Ubuthunywa50 | 1110 | 68.5 | 125 | ||
6 intshi | DHD360 | 1248 | 100 | 142 | 155-190 |
SD6 | 1261 | 100 | 142 | ||
QL60 | 1212 | 95 | 146 | ||
Ubuthunywa60 | 1161 | 90 | 146 | ||
8 intshi | D85 | 1492 | 188 | 180 | 195-254 |
SD8 | 1463 | 192 | 180 | ||
QL80 | 1465 | 182 | 180 | ||
Ubuthunywa80 | 1338 | 176 | 180 | ||
10 intshi | SD10 | 1502 | 290 | 226 | 254-311 |
NUMA100 | 1510 | 288 | 226 | ||
12 intshi | DHD1120 | Zonke zinokuyilwa ngokwezicelo zakho! | |||
Num120 | |||||
INoma 125 | |||||
14 intshi | JD140A |
Umfanekiso
Ubuncinci boMyinge woMyalelo | N / A |
Ixabiso | |
Iinkcukacha zokuPakisha | Ipakethe yokuThunyelelwa koMgangatho wokuThunyelwa ngaphandle |
Ixesha lokuzisa | iintsuku ezisi-7 |
Immimiselo yokuhlawula | T/T |
Supply Ability | Ngokusekelwe kuMyalelo oneenkcukacha |