AC Variable Frequency Drive Drawworks
• Likarolo tse ka sehloohong tsa li-drawworks ke AC variable frequency motor, gear reducer, hydraulic disc brake, winch frame, drum shaft assembly le automatic driller joalo-joalo, e nang le bokhoni bo phahameng ba ho fetisetsa lisebelisoa.
• Gear ke oli e tšesaane e tlotsitsoeng.
• Meqomo e entsoe ka moqomo o le mong, 'me moropa o koaletsoe. Ha e bapisoa le litšoantšo tse tšoanang, e na le melemo e mengata, joalo ka sebopeho se bonolo, molumo o monyane le boima bo bobebe.
• Ke AC variable frequency motor drive le stepless speed regulation ka nako eohle, e nang le matla a phahameng le lebelo le pharaletseng le feto-fetohang.
• Brake e kholo e nka brake ea hydraulic disc, 'me brake disc ke metsi kapa moea o pholileng.
• Brake e thusang ke ea motor dynamic braking.
• E na le tsamaiso e ikemetseng ea ho cheka mochine o ikemetseng.
Mekhahlelo ea mantlha ea AC Variable Frequency Drive Drawworks Single Shaft Drawworks:
| Mohlala oa rig | JC40DB | JC50DB | JC70DB | |
| Botebo ba ho cheka ka lebitso, m(ft) | ka Ф114mm(4 1/2”)DP | 2500-4000(8200-13100) | 3500-5000(11500-16400) | 4500-7000(14800-23000) |
| ka Ф127mm(5”) DP | 2000-3200(6600-10500) | 2800-4500(9200-14800) | 4000-6000(13100-19700) | |
| Matla a lekantsoeng, kW (hp) | 735 (1000) | 1100 (1500) | 1470 (2000) | |
| Qty. matla a motlakase × a lekantsoeng, kW (hp) | 2×400(544)/1×800(1088) | 2×600(816) | 2×800(1088) | |
| Lebelo le lekantsoeng la motlakase, r/min | 660 | 660 | 660 | |
| Dia. ea mohala oa ho cheka, mm(in) | 32 (1 1/4) | 35 (1 3/8) | 38 (1 1/2) | |
| Max. ho hula ka lebelo, kN (kips) | 275(61.79) | 340(76.40) | 485(108.36) | |
| Boholo ba moropa (D×L), mm (ka) | 640×1139(25 1/4×44 7/8 ) | 685×1138(27 ×44 7/8 ) | 770×1439(30 ×53 1/2 ) | |
| Brake disc size (D×W), mm(in) | 1500×76 (59 ×3) | 1600×76 (63×3) | 1520×76 (59 3/4) | |
| Motlakase oa motlakase oa mochini o chekang o iketsang, kW (hp) | 37(50) | 45(60) | 45(60) | |
| Mofuta oa phetiso | Phetiso ea li-gear tsa mekhahlelo e 'meli | Phetiso ea li-gear tsa mekhahlelo e 'meli |
Phetiso ea li-gear tsa mekhahlelo e 'meli | |
| Brake e thusang | Braking e matla | Braking e matla | Braking e matla | |
| Kakaretso ea boholo(L×W×H),mm(in) | 4230×3000×2630 (167×118×104) | 5500×3100×2650 (217×122×104) | 4570×3240×2700 (180×128×106) | |
| 重量Boima, kg(lbs) | 18600(41005) | 22500(49605) | 30000(66140) | |
Lihlahisoa tse amanang
-
3NB Series Mud Pump bakeng sa taolo ea mokelikeli oa tšimo ea oli
Sehlahisoa Selelekela: 3NB letoto la seretse pompo akarelletsa: 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600, 3NB-2200. 3NB letoto la lipompo tsa seretse kenyeletsa 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600 le 3NB-2200. Model 3NB-350 3NB-500 3NB-600 3NB-800 Type Triplex single acting Triplex single acting Triplex single acting Output power 257kw/350HP 368kw/500HP 441kw/800wH8...
-
Hook Block Assembly of Drill Rig high weight li...
1. Hook block e amohela moralo o kopaneng. Sebaka se tsamaeang le hook li kopantsoe ke 'mele oa ho jara o bohareng,' me hook e kholo le sekepe sa sekepe se ka lokisoa ka thoko. 2. Liliba tse ka hare le tse ka ntle tsa 'mele oa ho beleha li khutlisetsoa ka litsela tse fapaneng, tse hlōlang matla a torsion a selemo se le seng nakong ea khatello kapa ho otlolla. 3. Kakaretso ea boholo bo nyane, sebopeho se kopane, 'me bolelele bo kopantsoeng bo khutsufatsoa, e leng sutu ...
-
F Series Mud Pump bakeng sa taolo ea mokelikeli tšimong ea oli
Lipompompo tsa seretse tsa F li tiile ebile li kopane ka sebopeho le boholo bo nyane, ka ts'ebetso e ntle ea ts'ebetso, e ka ikamahanyang le litlhoko tsa theknoloji ea ho cheka, joalo ka oilfield khatello e phahameng ea pompo le phallo e kholo joalo-joalo. Lipompompe tsa seretse sa F li ka bolokoa ka sekhahla se tlase sa stroke bakeng sa setorouku sa bona se selelele, se ntlafatsang ts'ebetso ea metsi a phepelo ea lipompo tsa seretse le ho lelefatsa bophelo ba tšebeletso ea pheletso ea mokelikeli. The suction stabilizer, e nang le stru e tsoetseng pele ...
-
Traveling Block ea lisebelisoa tsa ho cheka oli li boima bo phahameng...
Lintlha tsa Setsebi: • The Traveling Block ke sesebelisoa sa bohlokoa sa bohlokoa mosebetsing oa ho sebetsa. Mosebetsi oa eona o ka sehloohong ke ho theha "pulley block" ka bongata ba "Traveing Block" le "Mast", e habeli matla a hulang a thapo ea ho phunya, 'me e jare phala eohle ea ho phunya kapa peipi ea oli le lisebelisoa tsa ho sebetsa ka hook. • Li-grooves tsa sheave li tima ho hanela ho roala le ho lelefatsa bophelo ba bona ba tšebeletso. • Ngata le libere li ka fapanyetsana le...
-
Tafole ea Rotary bakeng sa Rig ea ho Cheka Oli
Likarolo tsa Tekheniki: • Phetiso ea tafole ea rotary e sebelisa likere tsa spiral bevel tse nang le matla a ho jara, ts'ebetso e bonolo le bophelo bo bolelele ba ts'ebeletso. • Khetla ea tafole ea rotary e sebelisa mohaho oa li-cast-weld o nang le thata e ntle le ho nepahala ho phahameng. • Li-gear le libering li sebelisa lubrication e tšepahalang ea splash. • Sebopeho sa mofuta oa moqomo oa shaft ea ho kenya ho bonolo ho e lokisa le ho e nkela sebaka. Mekhahlelo ea Tekheniki: Mohlala ZP175 ZP205 ZP275 ZP375 ZP375Z ZP495 ...
-
Mechanical Drive Drawworks ho Drilling Rig
• Ho hula li-gear tse ntle kaofela li amohela li-roller chain transmissions le tse mpe li amohela phetiso ea lisebelisoa. • Liketane tsa ho khanna ka ho nepahala ho phahameng le matla a phahameng li qobelloa ho tlotsoa. • 'Mele oa moropa o koetsoe. Lipheletso tsa moqomo o lebelo le tlase le lebelo le phahameng li na le clutch ea moea e kenang moea. Brake e kholo e nka brake ea lebanta kapa hydraulic disc brake, ha brake e thusang e nka brake ea hona joale ea motlakase ea motlakase (metsi kapa moea o pholileng). Basic Parame...