Kangangamashumi eminyaka, iinjineli zokubhola bezilwa ne-core PDC cutter paradox: ukwandisa ukumelana nokuguguleka kuthetha ukuncama ukuqina kwempembelelo, kwaye ngokuchaseneyo. Ii-PDC ze-flat-interface zihlala ziqhekeza okanye ziqhekeka kwiifom eziqinileyo nezidibeneyo. Namhlanje, uyilo oluphambili lwe-interface—ingakumbi kwiUmsiki we-Wedge PDCiimveliso—isombulula oku ngokusasaza kwakhona uxinzelelo lwangaphakathi, inika ukuqina kunye nokusebenza okubukhali kokusika. I-Ninestones Superabrasives ikhokela olu phuculo ngokulungiswa kwayoUmsiki we-Wedge PDCuluhlu, ukuseta umgangatho omtsha wehlabathi.
Kutheni iiFlat Interfaces zingaphumeleli: Ingxaki yoXinzelelo olufihlakeleyo
Izicucu zePDC zemveli ezisicaba zineengxaki ezinkulu zangaphakathi ngenxa yokwanda kobushushu obungafaniyo phakathi kweeleya zedayimani kunye ne-tungsten carbide. Njengoko kuphawuliwe kwi-portal yobugcisa yeShannon Abrasives, oku kudala uxinzelelo lokuxinana kwindawo yokubopha, okubangela ukuqhekeka okuncinci, ukuqhekeka, kunye nokuqhekeka kwangoko—ingakumbi xa kulayishwa i-shock kwi-hard rock.
Uvavanyo lwelabhoratri oluvela kwi-Drilling Contractor luqinisekisa ukuba ii-PDC ezithe tyaba ziyasilela ngokukhawuleza kwisanti kunye ne-carbonate edibeneyo. Kwaneemodeli zeprimiyamu ziyacima ngokukhawuleza, njengoko uxinzelelo oluxinzelelweyo luhlukanisa i-diamond-carbide bond. Le yeyona ngxaki iphambili "yobulukhuni-ukuqina": abasiki abaqinileyo bayacima lula; abo baqinileyo banxiba ngokukhawuleza kakhulu.
Ingxaki Engundoqo:Izicucu eziqinileyo zitshipha lula; izicucu eziqinileyo ziguga ngokukhawuleza kakhulu. Izihlanganisi ezithe tyaba azinakuzisombulula zombini ngaxeshanye.
Umsiki we-Wedge PDC: Ubunjineli boMdibaniso wokulinganisela uxinzelelo
IUmsiki we-Wedge PDCilungisa oku nge-interface yokubopha engacwangciswanga, enemilo ye-wedge. Njengoko kuchaziwe kwiphepha lobuchwepheshe le-CryoCut likaBaker Hughes, ii-interfaces ezimile zisasaza uxinzelelo kwindawo enkulu, eneekona zoqhagamshelwano, zinciphisa uxinzelelo oluphezulu lokuxinana ukuya kuthi ga kwi-40% xa kuthelekiswa noyilo oluthe tyaba.
I-Ninestones'Umsiki we-Wedge PDCisebenzisa ujongano lwe-wedge oluyilwe ngokuchanekileyo oluthi:
- 1 Iphelisa ukugxila kuxinzelelo:Ukubopha okugobileyo kusasaza amandla angaphakathi, kuthintela ukuqalisa kweentanda emaphethelweni.
- 2 Yonyusa amandla okubopha:Ulwakhiwo lwe-wedge oludibeneyo lonyusa ukunamathelana kwedayimani nekhabhayithi ngama-35% xa kuthelekiswa neendawo ezithe tyaba.
- 3 Igcina ukusebenza kokunxiba:Umaleko wedayimani ongqindilili nococekileyo ugcina ukuxhathisa ukurhawuzelelwa okumangalisayo.
Olu yilo luphelisa utshintshiselwano.Umsiki we-Wedge PDCInika ukumelana nokuguguleka kwesixhobo sokusika esithe tyaba esiphambili kunye nokumelana okungcono kwe-50%, ngokweemvavanyo zelebhu ezizimeleyo.
Ityala lasentsimini: Umsiki we-Wedge PDC kwi-Australian Hard Rock Drilling
Iziphumo zokwenyani zingqina ixabiso loyilo. Umqhubi wegesi yomthungo wamalahle wase-Australia kwiindawo eziqinileyo ze-basalt eQueensland utshintshe izixhobo zokusika ezithe tyaba eziqhelekileyo ngeNinestones'.Umsiki we-Wedge PDC.
| I-Metric | Ngaphambi (iFlat PDC) | Emva (Isisiki seWedge PDC) |
|---|---|---|
| Ubomi beZixhobo | Itshiphulwe emva kweeyure ezisi-8 | Iiyure ezingama-22, akukho kutshipha |
| I-ROP ephakathi | 2.1 m/h | 2.8 m/h (+32%) |
| Iindleko zeSixhobo | Isiseko | Yehle ngama-48% |
| Iimitha zokubhola zemihla ngemihla | Isiseko | + 27% |
“IUmsiki we-Wedge PDCayihlali ixesha elide nje—iyaqhuba kakuhle, nokuba kukwimigca enzima ngequbuliso. Siyisusile i-90% yeempazamo zokutshipha.
— I-Site Foreman, i-Queensland Coal Seam Gas Operation
Qhagamshelana neNinestones zeWedge PDC Cutter Solutions
- I-imeyile: jeff@cnpdccutter.com
- Ifowuni:+86 17791389758
- Iwebhusayithi: https://www.cnpdccutter.com/products/
Malunga noMbhali
ULiam Cooper, ingcali yobugcisa bokugrumba yase-Australia esePerth eneminyaka eli-18 kwi-oyile, igesi, kunye nemigodi kulo lonke elase-Australia, e-SE Asia, nase-Afrika. Ugxile kuyilo lwe-PDC cutter, ukulungiswa kokwakheka, kunye nokwenza ngcono iindleko zokugrumba, epapasha ngokubanzi kwiiteknoloji zokusika eziphambili.
“BaboUmsiki we-Wedge PDCsesona sisombululo silungileyo endisifumeneyo sokulinganisela ukuguguleka kunye nokuqina. Uyilo lwe-interface luyinto entsha ngokwenene, luhambelana okanye ludlula iimpawu zaseNtshona eziphezulu ngexabiso elingcono. Kwabo bagrumbayo base-Australia abajongene nezakhiwo ezinzima nezinzima, iNinestones'Umsiki we-Wedge PDClukhetho olucacileyo nolunokuthenjwa.”
Ixesha leposi: Matshi 31-2026
