Iyini i-RC Drilling?
I-reverse circulation drilling ingenye yezindlela ezidumile zokumba ukuhlola amaminerali.Wazalelwa e-Australia, sizobheka futhi sikunikeze isingeniso sokumba i-RC.
Nakhu esizobe sikuhlanganisa:
Izisekelo Zokubhola Okuhlehliswayo Kokujikeleza
Izindleko Zokubhoboza I-RC
Reverse Circulation Drill Rigs
Ngabe I-RC Drilling Isebenza Kanjani?
RC Drill Rod Suppliers
Izisekelo Zokubhola Okuhlehliswayo Kokujikeleza
I-Reverse Circulation drilling, noma i-RC drilling, isebenzisa izinduku ezinamashubhu angaphakathi nangaphandle, ama-drill cuttings abuyiselwa phezulu ngaphakathi kwezinduku.Umshini wokumba iphiston elibuyisela umoya elibizwa ngokuthi isando elishayela ibhithi lokubhola lensimbi ye-tungsten.
Izindleko Zokubhoboza I-RC
I-Reverse Circulation drilling ingaba phakathi kwezinhlobo ezishibhe kakhulu zokubhola ngaphezulu.Ukuze uthole ulwazi olwengeziwe ngezindleko zangempela zokumba i-RC ungafunda kabanzi lapha!.
Ngokujwayelekile, ukubhola kwe-RC kuhamba kancane futhi kubiza kakhulu kodwa kuzuza ukungena okungcono kune-RAB noma ukubhola okuphakathi komoya;ishibhile kune-diamond coring ngakho-ke kukhethwa umsebenzi omningi wokuhlola amaminerali.
Iyini i-RC Drilling?Umhlahlandlela we-Harslan Industries
Reverse Circulation Drill Rigs
I-RC drilling isebenzisa izinsimbi ezinkulu kakhulu futhi imishini kanye nokujula okungafika kumamitha angama-500 kufinyelelwa njalo.I-RC drilling ikhiqiza ama-rock chips omile, njengoba ama-air compressor amakhulu omisa idwala ngaphambi kwe-drill bits.
Ngabe I-RC Drilling Isebenza Kanjani?
Indlela
Ukuzungeza okubuyela emuva kufinyelelwa ngokushaya umoya phansi kwe-annulus yenduku, ingcindezi ehlukile edala ukuphakama komoya wamanzi futhi kusike ishubhu elingaphakathi elingaphakathi kwenduku ngayinye.Ifinyelela ebhokisini le-deflector phezulu kwentambo yokubhoboza bese ihamba ngepayipi lesampula elinamathiselwe phezulu kwesishingishane.
Ukusebenza Kwangaphakathi
Ama-drill cuttings ahamba azungeze ngaphakathi kwesishingishane aze awe ngembobo engezansi futhi aqoqwe esikhwameni sesampula.Kunoma yimuphi umgodi wokubhoboza kuzoba nenani elikhulu lezikhwama zesampula, ngasinye esimakwe ukurekhoda indawo kanye nokujula kokumba isampula etholwe.
Izivivinyo
Uchungechunge oluqoqiwe lwesampula lokusikwa kwezikhwama luthathwa kamuva ukuze luhlaziywe ukuze kutholakale ukwakheka kwamaminerali omgodi wokubhoboza.Imiphumela yokuhlaziya yesikhwama ngasinye imele ukwakheka kwamaminerali endaweni ethile yesampula emgodini wokubhoboza.Izazi zokwakheka komhlaba zingabe sezihlola ukuhlaziya komhlabathi ombiwe futhi zenze izinqumo mayelana nenani lediphozi yezimbiwa jikelele.
Isikhathi sokuthumela: Nov-11-2022