Video
Tekheniki Parameters
| Ntho | Yuniti | SNR200 |
| Botebo bo phahameng ba ho phunya | m | 240 |
| Bophara ba ho cheka | mm | 105-305 |
| Khatello ea moea | Mpa | 1.25-3,5 |
| Tšebeliso ea moea | m3/min | 16-55 |
| Bolelele ba molamu | m | 3 |
| Bophara ba molamu | mm | 89 |
| Khatello e ka sehloohong ea shaft | T | 4 |
| Matla a phahamisang | T | 12 |
| Lebelo la ho phahamisa kapele | m/m | 18 |
| Lebelo la ho fetisa kapele | m/m | 30 |
| Torque e kholo ea rotary | Nm | 3700 |
| Lebelo le phahameng la rotary | r/mets | 70 |
| Matla a maholo a ho phahamisa winch | T | － |
| Matla a ho phahamisa li-winch tse nyane | T | 1.5 |
| Jacks stroke | m | Jack e tlase |
| Bokhoni ba ho cheka | m/h | 10-35 |
| Lebelo le tsamayang | Km/h | 2.5 |
| Lehlakore la ho nyolosa | ° | 21 |
| Boima ba mochini | T | 8 |
| Boemo | m | 6.4*2.08*2.8 |
| Boemo ba ho sebetsa | Sebopeho se sa kopanngoeng le Bedrock | |
| Mokhoa oa ho cheka | Top drive hydraulic rotary le pushing, hamore kapa seretse sa ho cheka | |
| Hamore e loketseng | Letoto la khatello ea moea e mahareng le e phahameng | |
| Lisebelisoa tsa boikhethelo | Pompo ea seretse, pompo ea Centrifugal, Jenereithara, pompo ea Foam | |
Kenyelletso ea Sehlahisoa
SNR200 e felletseng ea hydraulic drilling rig e tšoauoa ka 'mele o monyane le moralo o kopaneng. Teraka e nyenyane e ka tsamaisoa, e leng bonolo haholoanyane ho tsamaea le ho boloka litšenyehelo. E loketse ho cheka mobung o moqotetsane. Botebo ba ho cheka bo ka fihla ho limithara tse 250.
Likarolo le melemo
1. Taolo e feletseng ea hydraulic e bonolo ebile e tenyetseha
Lebelo, torque, thrust axial pressure, reverse axial pressure, lebelo la ho phunya le ho phahamisa lebelo la rig ea ho cheka li ka fetoloa ka nako efe kapa efe ho fihlela litlhoko tsa maemo a fapaneng a ho cheka le mahlale a fapaneng a kaho.
2. Melemo ea top drive rotary propulsion
Ho loketse ho nka le ho laolla phala ea ho phunya, ho khutsufatsa nako e thusang, hape ho loketse ho cheka ho latela.
3. E ka sebelisoa bakeng sa ho cheka ka mefuta e mengata
Mefuta eohle ea mekhoa ea ho cheka e ka sebelisoa mofuteng ona oa mochini oa ho phunya, joalo ka ho cheka sekoti, ka ho cheka ka moea o potolohang, ho cheka moea o pharalletseng, ho cheka, ho cheka likhoune, phala e latelang ho cheka, joalo-joalo. kenya pompo ea seretse, pompo ea bubble le jenereithara ho latela litlhoko tsa basebelisi. Setsi sena se boetse se na le mefuta e fapaneng ea li-hoist ho fihlela litlhoko tse fapaneng tsa bareki.
4. Ho sebetsa ka mokhoa o phahameng le litšenyehelo tse tlaase
Ka lebaka la koloi e feletseng ea hydraulic drive le top drive rotary propulsion, e loketse mefuta eohle ea theknoloji ea ho phunya le lisebelisoa tsa ho phunya, tse nang le taolo e bonolo le e bonolo, lebelo la ho cheka ka potlako le nako e khutšoanyane ea thuso, kahoo e na le ts'ebetso e phahameng ea ts'ebetso. Theknoloji ea ho phunya hamore ea ho theosa le lesoba ke theknoloji e ka sehloohong ea ho phunya lejoe la ho phunya lefikeng. Ts'ebetso e sebetsang ea ho cheka hamore e tlase e phahame, 'me litšenyehelo tsa ho cheka mithara e le' ngoe li tlase.
3. E ka sebelisoa bakeng sa ho cheka ka mefuta e mengata
Mefuta eohle ea mekhoa ea ho cheka e ka sebelisoa mofuteng ona oa mochini oa ho phunya, joalo ka ho cheka sekoti, ka ho cheka ka moea o potolohang, ho cheka moea o pharalletseng, ho cheka, ho cheka likhoune, phala e latelang ho cheka, joalo-joalo. kenya pompo ea seretse, pompo ea bubble le jenereithara ho latela litlhoko tsa basebelisi. Setsi sena se boetse se na le mefuta e fapaneng ea li-hoist ho fihlela litlhoko tse fapaneng tsa bareki.
4. Ho sebetsa ka mokhoa o phahameng le litšenyehelo tse tlaase
Ka lebaka la koloi e feletseng ea hydraulic drive le top drive rotary propulsion, e loketse mefuta eohle ea theknoloji ea ho phunya le lisebelisoa tsa ho phunya, tse nang le taolo e bonolo le e bonolo, lebelo la ho cheka ka potlako le nako e khutšoanyane ea thuso, kahoo e na le ts'ebetso e phahameng ea ts'ebetso. Theknoloji ea ho phunya hamore ea ho theosa le lesoba ke theknoloji e ka sehloohong ea ho phunya lejoe la ho phunya lefikeng. Ts'ebetso e sebetsang ea ho cheka hamore e tlase e phahame, 'me litšenyehelo tsa ho cheka mithara e le' ngoe li tlase.
