Sisitimu yekutyaira ine matani mazana matatu nemakumi mashanu ine VFD Control yeMax 5000m Drilling Rig, DQ50-BQ
Chinhu Chakajairika cheDQ50-BQ
Kurongeka Kwakazara kweDQ50-BQ
1. Chinongedzo chekupeta: Kuisa pamusoro pedhiraivha kwakachengeteka, nekukurumidza uye kuri nyore.
2. Yakashongedzerwa nebasa rekutenderera musoro rinotenderera ne360°.
3. Pulley inoshandisa chimiro chine mavhiri maviri kudzivirira simba rimwe chete paroller uye kuwedzera hupenyu hwebasa reroller.
4. IBOP Rack and Pinion Drive Mechanism: Inovimbisa kuchinja kweIBOP (Internal Blow Off Preventer) nemazvo uye nemazvo.
5. Chigaro chemazino chinorembera chakarembera: Kutsiva mazino emazino ematongi nechigaro chemazino ematongi kunokurumidza uye kuri nyore.
6. Radiator yeHydraulic: Inowedzera hupenyu hwesystem yehydraulic.
7. Kupindirana kwemukati kunoshandiswa: izvo zvinoita kuti kusvetuka kwakachengeteka uye kugadzikane. Hapana zvimwe zvinhu zvinodiwa kuti uturike hoko hombe kana ngoro yekufambisa, uye inogona kuturikwa zvakananga.
8. Saizi ye cross-sectional ye top drive idiki: uye yakakodzera zvakanyanya kune ma derricks.
Kugadzika Kwakazara kweDQ50-BQ
1) Sisitimu huru yekutumira magiya inoshandisa mota yeAC frequency conversion asynchronous, ABB ACS880 AC frequency conversion system.
2) Sisitimu yekuzora mubhokisi regiya inoshandisa musanganiswa wekuzora nekuzora zvine simba, ine kushanda zvakanaka kwekuzora.
3) Mubati wepaipi anoshandisa dhizaini ye tong yekudzosera kumashure yakaita seL, iyo
4) Siemens programmable logic controller (PLC) inoshandiswa kudzora sisitimu yekubatsira, ine mabasa akawanda akadai sekuvharira kwekuchengetedza, kutarisa uye alarm kuona kuchengetedzeka nekuvimbika kwesisitimu.
5) Sisitimu yehydraulic inoshandisa chimiro chakabatanidzwa chepamusoro chakavimbika uye chiri nyore kugadzirisa nekugadzirisa. Soko rehydraulic rine mota inodzivirira kuputika yeABB uye pombi yehydraulic yeYUKEN, iyo inongoda kuvhurwa panguva yekushanda kwe "tripping", makeup & breakout uye drilling directional. Hapana chikonzero chekutanga pombi yehydraulic paunenge uchiboora, uye sisitimu yehydraulic inopisa zvishoma.
Tsanangudzo:
| Zvinhu | Data | (Sisitimu yeBritain) |
| Kudzika kwekuchera kwemazita (pombi yekuboorera ye114mm) | 5000m | |
| Yakayerwa Kutakura mutoro | 3150 KN | Matani mazana matatu nemakumi mashanu |
| Kureba kwekushanda (chinongedzo cheelevator che3.3m) | 6600mm | 21.56ft |
| Yakayerwa torque inobuda inoenderera mberi | 70 KN.m | 4792.2 lb.ft |
| Kupisa kukuru kwekuputika | 100 KN.m | 6846 lb.ft |
| Torque yepamusoro yebhureki inomira yakasimba | 70 KN.m | 4792.2 lb.ft |
| Kumhanya kwemugodhi mukuru (kuchinjika kusingachinjiki) | 0~220 r/min | |
| Boorera pombi yekubatanidza tong yekudhonza | 85-220mm | |
| Bore guru re tong rekumashure | 200 mm | 7.87 in |
| Kutenderera kwematope | 64 mm | 2.5 in |
| Kumanikidzwa kwakayerwa kwekutenderera kwematope | 35/52 MPa | 5000/7500 Psi |
| Kona yekutenderera kwemusoro unotenderera | 0-360° | |
| Kumhanya kwemusoro unotenderera | 2~5r/min | |
| Kona yepamusoro yekutsvedza kwe lifti | Pamberi 30°, kumashure 55° | |
| IBOP (mavharuvhu maviri ebhora) | Φ187 6-5/8 REG 70MPa | |
| Saver Sub (yakajairwa) | Φ187 6-5/8 REG NC50 | |
| Kushanda Kumanikidzwa kwe hydraulic system | 0~14Mpa | 0~2280 Psi |
| Voltage yemavharuvhu eEX solenoid | 24 VDC | |
| Simba Rakayerwa reMota huru | 800 KW | 1073 HP |
| Kumhanya Kwakayerwa kweMota huru | 1200 r/min | |
| Torque yeMain motor yakayerwa | 2308 N·m | 1702.29 lb.ft |
| Yakayerwa Voltage yeMain motor | 600 VAC | |
| Yakayerwa frequency yeMain motor | 61 Hz | |
| Rated current yeMain motor | 365 A | |
| Kumhanya kwakanyanya kweMain motor | 2400 r/min | |
| Magetsi eVFD room | 600 VAC/50Hz | |
| Tembiricha yakakodzera yemhepo | -45ºC~55ºC | |
| Kukwira | ≤1,200 m | ≤3,937ft |
| Kureba pakati pepakati pegomba guru nepakati penzira yekufambisa | 532.5mm | 1.747ft |
| Vheji yemagetsi yeVFD iri kuuya | 575~625 VAC | |
| Kupinda kwewaya kakawanda muVFD room | 47~53 Hz | |
Nguva yeWaranti: Zvigadzirwa zvedu zvinouya nenguva yakasiyana yewaranti yeZvigadzirwa zvakasiyana. Munguva ino, tichagadzirisa kana kutsiva chigadzirwa chakakanganisika mahara kana zvikaonekwa kuti zvine matambudziko emhando yepamusoro nekuda kwemaitiro edu ekugadzira kana zvinhu.
Kudzosa nekuchinjana: Munguva ino yeWaranti kana nguva yakabvumiranwa, tichagadzirisa kana kutsiva chigadzirwa chisina kunaka, kana chikaonekwa kuti chine matambudziko emhando yepamusoro nekuda kwemaitiro edu ekugadzira kana zvinhu. Ndapota taurai nechikwata chedu chevatengi kuti muwane nhamba yekubvumidza kudzosa chigadzirwa musati machidzosera.
Nyora meseji yako pano woitumira kwatiri






