KT20S Integrated dual power down-the-hole (DTH) olulu mmiri
Nkọwapụta
| Ịgba mmiri | f=6-20 |
| dayameta igwu mmiri | 135-254 mm |
| Depthofeconomicaldrilling (depthofautomaticextensionrod) | 35m |
| Drillingrod (φ× ogologo nke drillingrod) | φ102/φ114/φ127/φ146×5000mm |
| DTHHammer | 5,6,8 |
| Usoro nke dustremoval | Akọrọ (hydrauliccycloniclaminarflow)/mmiri (nhọrọ) |
| Methodofextensionrod | Mkpanaka nbudata |
| Nchedo nke thread ofdrillingrod | Ejikọtara ya na ngwaọrụ na-ese n'elu mmiri iji chebe eriri eriri igwe |
| Ike moto nke screwcompressor | 200/250/315kW |
| Oke ngbanwe nke screwcompressor | 20/26/31m3/min |
| Nrụpụta kacha nke screwcompressor | 25 mmanya |
| Modelofdieselenigwe | QSB3.9-C125-30 |
| Powerofdieselengine/ọsọ ntụgharị | 93kW/2200/r/min |
| Modelofmotor | Y2-280-4 |
| Ike nke moto/ọsọ ntugharị | 75kW/1470/r/min |
| Ọsọ njem | 0-2.2Km/h |
| Ihe ntanetụ kacha | 175kN |
| Ike ịrị elu | 25° |
| Nchapụta ala | 480mm |
| Na-ebuli drillboom | 42° |
| Tiltangle nkeBeam | 123° |
| Swingangle nke boom | Aka ekpe37°, aka nri37° |
| Swingangle nke drillboom | Aka ekpe15°, aka nri42° |
| Ike kachasi ike | 65kN |
| Ogologo oge gara aga | 5600 mm |
| Ogologo nkwụghachi | 1800mm |
| Ọsọ onye na-emegharị ahụ | 0-70r/min |
| Rotarytorque | 6100N·m |
| Ibu | 32000kg |
| Ọnọdụ ọrụ (L×W×H) | 10500×4400×9300mm |
| Ọnọdụ njem (L×W×H) | 11000×3300×3400mm |
Nkọwa ngwaahịa
Ewebata KT20S Integrated Dual Power down-the-hole (DTH) rig drill rig nke ọma na vasatail maka ogbunigwe elu, oghere gbawara agbawa na oghere ndị e kewara ekewa. Site na njirimara ọgbara ọhụrụ ya na teknụzụ dị elu, nke a DTH drill rig bụ nhọrọ zuru oke maka mkpa mkpọpu gị.
KT20S nwere igwe dizel Cummins Guo III dị ike, nke na-enye arụmọrụ dị mma na ntụkwasị obi maka mmegharị rig na arụmọrụ mkpọpu. Sistemụ mkpochapụ ọkpọkọ akpaka, modul nke na-ese n'elu mmiri, modul ọkpọkọ mmanye, na sistemu mgbochi ịgbanye ọkpọkọ emewokwa ka arụmọrụ na nchekwa dị mma rụọ ọrụ nke ọma.
Na mgbakwunye na injin dị ike na ọrụ akpaaka, KT20S na-enyekwa usoro nhọrọ nhọrọ iji kwalite arụmọrụ ya na ahụmịhe onye ọrụ. Ndị a na-agụnye usoro nchịkọta uzuzu akọrọ nke hydraulic na igwe ikuku ikuku iji nye onye na-arụ ọrụ ebe ọrụ dị ọcha na nke dị mma. Nhọrọ maka nkuku nkuku na ọrụ ihe ngosi omimi na-enyekwa njikwa dị ukwuu na nkenke n'oge arụ ọrụ egwu.
KT20S ala-na-oghere mkpọ ala abụrụla ngwaahịa a na-achọsi ike n'ahịa n'ihi ezigbo iguzosi ike n'ezi ihe, akpaaka dị elu na ikike ịkụ ala nke ọma. Ọ bụghị naanị na ọ dị oke mma na gburugburu ebe obibi yana nchekwa ike, kamakwa ọ na-eme enyi ma dịkwa mfe iji rụọ ọrụ. Mgbanwe nke rig na nchekwa njem na-eme ka ọ bụrụ nhọrọ mbụ maka ọtụtụ ngwa ịkụ ala.
Ma ị nọ na-egwupụta akụ ma ọ bụ na-ewu ụlọ, KT20S anyị jikọtara ike abụọ na-agbadata oghere (DTH) bụ ihe ngwọta a pụrụ ịdabere na ya na nke ọma maka mkpa mkpọpu gị niile. Họrọ KT20S taa wee nweta ahụmịhe kachasị na arụmọrụ mkpọ ala, arụmọrụ na ịdị mfe iji.
KT20S agbakwunyere okpukpu abụọ gbadara oghere oghere maka oghere mepere emepe nwere ike igwu oghere kwụ ọtọ, nke nwere mmasị na nke kwụ ọtọ, nke a na-ejikarị forl meghere m, oghere mgbawa okwute na oghere tupu agbawaa. Ejiri ya na Cummins China Stage Ill dizel engine maka ịgbagharị ụgbọ ala yana moto maka ịrụ ọrụ mkpọpu. The akuakuzinwo rig na-onwem na akpaka mkpara njikwa, akuakuzinwo ọkpọkọ sere n'elu nkwonkwo modul, akuakuzinwo ọkpọkọ lubrication modul, akuakuzinwo anwụrụ arapara usoro mgbochi, hydraulic akọrọ uzuzu usoro, ntụ oyi cab, wdg optionall mkpọpu akụkụ na omimi egosi ọrụ. A na-eji ihe eji egwu egwu mara mma nke ọma, akpaaka dị elu, ịkụ ala nke ọma, enyi na gburugburu ebe obibi, nchekwa ike, ọrụ dị mfe, mgbanwe na nchekwa njem, wdg.
