Desert Fast Moving Trailer-Mounted Drilling Rigs
Kufotokozera:
Chombocho chikayenda mtunda waufupi, mast ndi ma substructure amatha kusunthidwa poyimirira, msonkhano wa Axle ukhoza kuzunguliridwa ndi madigiri, kuti uzindikire kusuntha kwautali ndi kozungulira kwa zida zobowola.
Woyamba wa China kuphimba mokwanira onshore pobowola rigs ndi moto chitetezo dongosolo, woyamba wa China ntchito hayidiroliki mwamsanga disassembly dongosolo pamatope mpope phukusi madzimadzi end.reducing ntchito kwambiri.
Nyumba yobowolayo imayikidwa ndi makina owongolera mpweya wabwino, chifukwa chake H2S ndi mpweya wina woyipa saloledwa kulowa mnyumba yawobowola, kutsimikizira chitetezo cha wobowola.
Chombocho chikhoza kusunthidwa ku chitsime china mkati mwa maola 48 ndi mtunda wa 10 km.
Kufotokozera:
| Chitsanzo | Zithunzi za ZJ40DBT | Zithunzi za ZJ50DBT | Zithunzi za ZJ40DBT |
| Kubowola mwadzina kuya [114mm DP(4-1/2"） Ф127mmDP(5")] | 2500-4000m 3200 m | 3500-5000m 2800-4500m | 4500-7000m 4000-6000m |
| Max.Hook Katundu Katundu | 2250kN | 3150kN | 4500kN |
| Nambala Ya Zingwe Zamtundu Woyendayenda | 10 | 12 | 12 |
| Dia. ya Drilling Wire Rope | 32mm (1 1/4”) | 35mm (1 3/8”) | 38mm (1 1/2”) |
| Dia. ya Traveling System Mitolo | 1120mm (44 ”) | 1270mm (50 ”) | 1524mm (60 ”) |
| ID ya Swivel Stem | 75mm (3) | 75mm (3) | 75mm (3) |
| Adavoteledwa Mphamvu ya Zojambula | 1000kW | 1100kW | 1470kW |
| Kutumiza kwa Zojambulajambula | 1 + 1R Kuthamanga kwanthawi yayitali | 2 + 2R Kuthamanga kwanthawi yayitali | 2 + 2R Kuthamanga kwanthawi yayitali |
| Main Brake | Dynamic brake | Dynamic brake | Dynamic brake |
| Wothandizira Brake | Hydraulic disc brake (kuzizira kwa mpweya) | Hydraulic disc brake (kuzizira kwa mpweya) | Hydraulic disc brake (kuzizira kwa mpweya) |
| Dia. Kutsegula kwa Rotary Table | Ф698.5 mm (27-1/2") | Ф952.5 mm (37-1/2") | Ф952.5 mm (37-1/2") |
| Kuthamanga kwa Table ya Rotary | 1＋1R, malamulo othamanga osayenda | 2 + 2R , malamulo othamanga osayenda | 2 + 2R , malamulo othamanga osayenda |
| Nambala ya Mud Pump X Mphamvu | Ma seti awiri F1300×1000kW | Ma seti awiri F1600×1176kW | 3 seti F1600×1176kW |
| Chitsanzo ndi Kutalika kwa Ntchito kwa Mast | K Mtundu; magawo atatu telescopic: 42 m | K Mtundu; 45m ku | K Mtundu; 45m ku |
| Chitsanzo cha Substructure | Swing-up, Hydraulic lift | Sling-kuwombera; Kukweza kwa Hydraulic | Sling-kuwombera; Kukweza kwa Hydraulic |
| Kutalika kwa Rig Floor | 7.5m | 9m | 10.5m |
| Chigawo (L * W) | 6.4 × 10.7m | 14 × 9m | 13.4 × 11.8m |
| Chotsani kutalika kuchokera ku Rotary Table Beam mpaka pansi | 6.3m | 7.6m | 9m |
| Mphamvu kufala mode | AC-VFD-AC, One to one control mode | AC-VFD-AC, One to one control mode | AC-VFD-AC, One to one control mode |
