Kev Tsav Tsheb Drilling Rig
Cov drawworks, rotary table thiab av nkos twj tso kua mis ntawm lub tshuab tsav drilling rig yog powered los ntawm diesel cav thiab tsav los ntawm txoj kev sib xyaw, thiab lub rig tuaj yeem siv rau kev txhim kho roj-roj av hauv av qis dua 7000m qhov tob.
Mechanical Drive Drilling Rig Cov Kev Ntsuas Tseem Ceeb:
| Hom | ZJ20/1350L(J) | ZJ30/1700L(J) | ZJ40/2250L(J) | ZJ50/3150L(J) | ZJ70/4500L | ||
| Qhov tob ntawm qhov drilling | 1200—2000 | 1600—3000 | 2500—4000 | 3500—5000 | 4500—7000 | ||
| Max. hook load KN | 1350 xyoo | 1700 xyoo | 2250 | 3150 | 4500 | ||
| Tus lej kab ntau tshaj plaws ntawm lub kaw lus mus ncig | 8 | 10 | 10 | 12 | 12 | ||
| Hlau tho qhov Dia. mm(in) | 29(1 1/8) | 32(1 1/4) | 32(1 1/4) | 35 (1 3/8) | 38(1 1/2) | ||
| Sheave OD ntawm kev mus ncig teb chaws mm | 915 | 915 | 1120 | 1270 | 1524 xyoo | ||
| Lub qia tig los ntawm qhov Dia. mm(in) | 64 ( 2 1/2 ) | 64 ( 2 1/2 ) | 75 ( 3 ) | 75 ( 3 ) | 75 (3) | ||
| Rated zog ntawm drawworks KW(hp) | 400 (550) | 550 (750) | 735 (1000) | 1100 (1500) | 1470 (2000) | ||
| Cov haujlwm kos duab hloov pauv | 3 pem hauv ntej + 1 rov qab | 3 pem hauv ntej + 1 rov qab | 4forward+ 2 rov qab | 6 pem hauv ntej + 2 rov qab |
4forward+ 2 rov qab | 6 pem hauv ntej + 2 rov qab | 6 pem hauv ntej + 2 rov qab |
| Qhib Dia. ntawm lub rooj tig mm(in) | 445 (17 1/2) | 520.7 (20 1/2) 698.5 (27 1/2) | 698.5 (27 1/2) | 698.5 (27 1/2) 952.5 (37 1/2) | 952.5 (37 1/2) | ||
| Cov rooj hloov pauv rotary | 3 pem hauv ntej + 1 rov qab | 3 pem hauv ntej + 1 rov qab | 4forward+ 2 rov qab | 6mus tom ntej+ 2 rov qab | 4forward+ 2 rov qab | 6mus tom ntej+ 2 rov qab | 6 pem hauv ntej + 2 rov qab |
| Ib lub twj tso kua mis av nkos fais fab kW (hp) | 735 (1000) | 735 (1000) | 960 (1300) | 1180 (1600) | 1180 (1600) | ||
| Tus lej kis | 2 | 2 | 3 | 3 | 4 | ||
| Qhov siab ua haujlwm ntawm lub mast m (ft) | 31.5(103) | 31.5(103) | 43(141) | 45(147.5) | 45(147.5) | ||
| Qhov siab ntawm lub hauv pem teb laum m(ft)
| 4.5(14.8) | 4.5(14.8) | 6 (19.7) | 7.5(24.6) | 9(29.5) | ||
| Qhov siab ntawm lub hauv pem teb tho qhov m(ft) | 3.54(11.6) | 3.44(11.3) | 4.7(15.4) | 6.26(20.5)
| 7.7(25.3)
| ||
| Lus Cim | L—Saw sib xyaw tsav, J—Nqaim V siv tsav sib xyaw tsav | ||||||






