Kuzo zonke iindawo zokugrumba ezirhabaxa kakhulu zaseMelika—ukusuka kwilitye lesanti eligcwele i-quartz lePermian Basin ukuya kwi-granite erhabaxa yamasimi emigodi aseColorado kunye nezakhiwo zeBakken ezityebileyo nge-silica—ukuguguleka kwamazinyo ePDC kukubulala imali eninzi. Ndibukele amazinyo ePDC aqhelekileyo ehla aze angabi namsebenzi kwiiyure ezi-4-6, nto leyo enyanzelisa utshintsho oluqhubekayo lwezixhobo ezinciphisa i-ROP kwaye zichithe imali yokusebenza. Kangangeminyaka, samkela ukuguguleka okukhawulezileyo njengeendleko zokugrumba kwezi zigaba zinzima—de sasebenzisana neNinestones Superabrasives kwaye samkela ezabo.ishidi ledayimani edibeneyo yokubholaEsi sisombululo sobunjineli asipheleli nje ekugugeni kancinci; sichaza kwakhona ukuqina kwilitye elirhabaxa kakhulu, nto leyo ebonisa ukuba iNinestones iyaqonda iintloko ezikhethekileyo zokugrumba kwaseMelika. Ukugxila kwabo ekusebenzeni kwehlabathi lokwenyani kubenze baba liqabane lethu elithembekileyo kwiiprojekthi zokwakhiwa okunzima.
Kutheni Amazinyo ePDC Ephela Ngokukhawuleza Kwimilo Ebukhali Kakhulu
Ukuwohloka ngokukhawuleza kwePDC kwiindlela ezirhabaxa kakhulu ezifana ne-quartz 砂岩 kuxhomekeke kwizinto ezintathu eziphambili ezigqitha izixhobo eziqhelekileyo, zonke zikhuliswa bubugorha obukhulu be-geology yaseMelika.Ijenali yoBunjineli bokubhola yaseMelika (i-ADEV)kwayeUhlolo lweDayimani yoShishino (IDR)Ndibhale phantsi la manqaku entlungu, esiwabonileyo imihla ngemihla kutyando lwethu.
Okokuqala, ukukhuhla iinxalenye ezincinci ezirhabaxa: I-Quartz kunye neenkozo ze-silica (ezinzima kunezinye izinto ze-PDC) zisebenza njengephepha lesanti lemizi-mveliso, zitshabalalisa umaleko we-PCD. Kwilitye lesanti le-quartz elingu-70% lePermian, eli qhekeza lirhabaxa linciphisa iileya ze-PDC eziqhelekileyo (1mm okanye ezincinci) kwiiyure. Ingxelo ye-ADEV ka-2024 Abrasive Formation ithi: “I-Ultra-abrasive strata yonyusa ukuguguleka kwe-PDC ngama-300% xa kuthelekiswa nokwakheka okuthambileyo—iileya ze-PCD ezincinci azinalo ithuba.” Sikubonile oku eNtshona Texas: izinyo le-PDC eliqhelekileyo lilahlekelwe yi-80% yomaleko walo we-PCD emva kweeyure ezi-5 zokubhola ilitye lesanti le-quartz.
Okwesibini, ukusasazeka kobushushu okungekuhle kuyakhawulezisa ukuguguleka: Ukugrumba ilitye elirhabaxa kakhulu kufuna i-torque engaphezulu, nto leyo evelisa ubushushu obuthambisa umaleko we-PCD kunye ne-carbide substrate. Amazinyo e-PDC aqhelekileyo anomoya ophantsi wokushisa, nto leyo evumela ubushushu ukuba buqokelele kwaye bube buthathaka. Uvavanyo lwe-IDR luqinisekisa ukuba amazinga okuguguleka kwe-PDC aphindwe kabini xa amaqondo obushushu angaphantsi komhlaba edlula i-280℃—okuxhaphakileyo kwimigodi enzulu nerhabaxa yaseBakken.
Okwesithathu, uxinano olungonelanga lwe-PCD grain: Amazinyo e-PDC angabizi kakhulu asebenzisa iinkozo zedayimani ezinoxinano oluphantsi kunye nezikhewu phakathi kwawo, nto leyo edala iindawo ezibuthathaka zokuba amasuntswana arhabaxa ahlasele. Ezi zikhewu zivumela iinkozo ukuba ziphume, ziveze i-carbide substrate ethambileyo kwaye zikhawulezise ukuguguleka kwayo yonke into. Kwimigodi yegranite yaseColorado, oku kulahleka kweenkozo kwajika amazinyo e-PDC aqhelekileyo angasebenzi kwiiyure ezi-4 ezithe tyaba.
Ezi ngxaki aziphepheki—ziimpazamo kuyilo lwezixhobo olufana nolwethu. I-Ninestones izisombulule ngeendlela ezintsha ezijolise kuzo.ishidi ledayimani edibeneyo yokubhola.
Iphepha leDayimani eliQokelelweyo lokubhola: Ubunjineli obungagugiyo beNinestones
I-Ninestones Superabrasives ayizange ilungise nje iphepha eliqhelekileyo le-PDC—yakhaishidi ledayimani edibeneyo yokubholaukusuka emhlabeni ukuya phezulu ukuze imelane nokwakheka okurhabaxa kakhulu, kunye neempawu ezintathu ezitshintsha umdlalo ezicotha ukuguguleka ukuya kwinqanaba elilawulekayo. Oku akusiyo nje ukuphuculwa kwesixhobo; kukucinga ngokutsha itekhnoloji yePDC yelitye elinzima laseMelika, ifumana amanqaku aphezulu kwiimvavanyo ze-ADEV zokumelana nokuguguleka ngo-2024.
Okokuqala, umaleko we-PCD otyebileyo noxineneyo: I-Ninestones isebenzisa umaleko we-PCD ococekileyo oyi-1.8mm (otyebe ngama-80% kune-generic) oxutywe namasuntswana e-tungsten carbide. Olu lwakhiwo luxineneyo luyamelana nokukhuhlana okuncinci, kwaye uhlalutyo lwezinto ze-IDR luqinisekisa ukuba lunamandla okuguga ngama-60% kune-PDC eqhelekileyo. Kwilitye lesanti le-quartz lasePermian, olu maleko lugcina ubukhali obude ngama-2.5x kuneeshiti ze-generic.
Okwesibini, uyilo oluphuculweyo lokusasazwa kobushushu: Umphezulu wephepha ongacwangciswanga kunye ne-carbide substrate ephuculiweyo iphucula ukuhanjiswa kobushushu ngama-40%, itsala ubushushu kude nomaleko we-PCD. Oku kugcina amaqondo obushushu engaphantsi komlinganiselo obalulekileyo wama-280℃, nokuba kugqojozwe i-torque ephezulu. Uvavanyo lwethu lweBakken luyibonakalisile le nto: Iphepha leNinestones lisebenze iiyure ezili-12 kwi-300℃ ngaphandle kokuguguleka okuncinci, ngelixa iphepha eliqhelekileyo lingasebenzi kwiiyure ezi-6.
Okwesithathu, ukunamathelana kweenkozo ngokuchanekileyo: Inkqubo yokusila yeNinestones' HPHT (high-pressure high-temperature) isusa izikhewu phakathi kweenkozo zedayimani, idala umphezulu ongenamthungo, ongenakungena. Oku kuthintela ukudilika kweenkozo, nto leyo ebangela ukuguguleka kwangaphambi kwexesha. Kwigranite yaseColorado, oku kuhambelana kwagcinaishidi ledayimani edibeneyo yokubholaihlale injalo iiyure ezili-14, xa kuthelekiswa neeyure ezi-4 zamazinyo aqhelekileyo.
I-Ninestones ayipheleli kuyilo olunye—inika iintlobo ezahlukeneyo zengingqi ethileishidi ledayimani edibeneyo yokubhola, eyenzelwe ilitye lesanti le-quartz lasePermian, iifomyula ze-silica zaseBakken, kunye ne-granite yaseColorado. Uhlobo ngalunye lulungisa uxinano lwe-PCD kunye nobukhulu ukuze luhambelane namanqanaba e-abrasive asekuhlaleni, ukuqinisekisa ukuba akukho fomyula inzima kakhulu.
Ukuqina Okuqinisekisiweyo Entsimini: Iphepha leNinestones kwi-American Ultra-Abrasive Formations
Uvavanyo lokwenyani lobunjineli beNinestones kukusebenza kakuhle kwindawo yokusebenza, kwayeishidi ledayimani edibeneyo yokubholaitshintshe indlela yokugrumba kwiindawo ezirhabaxa kakhulu eMelika. Into eyenza iNinestones yahluke kukuzinikela kwayo kubagrumbi base-US—ukwenza ngokwezifiso, inkxaso kwindawo, kunye nokuqonda okunzulu kwejoloji yengingqi okungekho mthengisi wangaphandle onokuyifumana.
Kwiqula lasePermian elingange-3,200m elinomthamo we-quartz oyi-75%, iqela lethu livavanye iNinestones'ishidi ledayimani edibeneyo yokubholangokuchasene nePDC ephambili. Iphepha eliqhelekileyo laphela emva kweeyure ezi-5, lifuna ukutshintsha isixhobo semizuzu engama-90. Iphepha leNinestones lasebenza iiyure ezili-18 zilandelelana kunye nokuguguleka kwe-PCD okungama-20% kuphela, ligcina iROP eqhubekayo yeemitha ezi-5.8 ngeyure. Icandelo lomthombo lagqitywa kwiintsuku ezi-3 ngaphambi kwexesha, ligcina i-$45,000 kwixesha lokungasebenzi kunye neendleko zesixhobo.
Kwimigodi enzulu netyebileyo ye-silica yaseBakken, inkampani enkulu yokugrumba yayinengxaki yokuguguleka kwePDC okwafuna utshintsho lwezixhobo ezi-3 ngeshifti nganye. Emva kokutshintshela kwiNinestones'ishidi ledayimani edibeneyo yokubhola, banciphise utshintsho lwaba yinye kwi-shift nganye kwi-3, banciphisa iindleko zokutshintshwa kwezixhobo ngama-65% kwaye bandisa ukusebenza kakuhle kokubhola ngama-38%.
Kwimigodi yegranite yaseColorado, iqela lethu lisebenzise iphepha leNinestones ukugrumba ilitye elirhabaxa elalitshabalalise amazinyo ePDC aqhelekileyo. Eli phepha lasebenza iiyure ezili-16 ngaphandle kokuguguleka okukhulu, lihlala ixesha elide kunezixhobo ezine eziqhelekileyo. Umphathi wemigodi washwankathela oku: “IiNinestones’ishidi ledayimani edibeneyo yokubholasisixhobo sokuqala esingasongi phantsi koxinzelelo kwi-granite yethu. Sitshintsha umdlalo kwisiseko sethu.
Inkxaso yeNinestones ayipheleli kwimveliso: Iinjineli eziseMelika zityelele iziseko zethu zasePermian naseBakken ukuze ziqeqeshe amaqela ekuphuculeni iiparameter zokubhola (isantya sokujikeleza, ukuhamba kokupholisa) ukuze kwandiswe ukumelana nokuguguleka. Iqela labo eliphendula ngokukhawuleza (lifumaneka iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki) kunye namaxesha okukhokela ngokukhawuleza amaphepha enziwe ngokwezifiso agcina imisebenzi yethu isebenza—into engaziwayo ngababoneleli bamazwe ngamazwe.
Kwabo basebenza e-US abadiniweyo kukuguguleka ngokukhawuleza kwe-PDC kwiindlela ezirhabaxa kakhulu, i-Ninestones Superabrasives'ishidi ledayimani edibeneyo yokubholasisisombululo. Baye bangqina ukuba ukuguguleka akufuneki kube yinto enzima—uyilo lwezixhobo olubi lunjalo. Ishiti labo eliyilwe ngobuchule lichaza ukuqina kwakhona, kwaye inkxaso yabo egxile e-US ibenza babe liqabane elingenakutshintshwa.
Uqhagamshelwano lweNinestones' Wear-Resistant Drilling Diamond Composite Sheet
- Ifowuni: +86 17791389758
- Email: jeff@cnpdccutter.com
Malunga noMbhali
UChad Mitchell, ozalelwe e-Odessa, eTexas, unamava eminyaka engama-23 njengomphathi wezobuchwephesha bokugrumba, ogxile ekugrumbeni ukwakheka okurhabaxa kakhulu kulo lonke elase-US—iPermian Basin, iBakken Formation, iColorado Rockies, kunye neAppalachian Basin. Uyingcali ephambili ekuphuculeni izixhobo zePDC zamatye aqinileyo, enceda iinkampani ezinkulu zokugrumba nezemigodi zase-US ukunciphisa iindleko zokutshintshwa kwezixhobo ngama-58% ngokomndilili. Njengommeli wexesha elide weNinestones, ucebisa rhoqo ukuba basebenzise izixhobo zabo.ishidi ledayimani edibeneyo yokubholakoontanga. “I-Ninestones ifumana oko abagrumbi baseMelika badlula kuko—bakhe isixhobo esiqinileyo ngokwaneleyo kwilitye lethu, kungekuphela nje isixhobo esilingana sonke kwihlabathi liphela,” utshilo. “Baboishidi ledayimani edibeneyo yokubholakusinceda sisindise ixesha, imali, kunye neentlungu ezibangelwa ziingxaki. Abangomthengisi nje kuphela—baliqabane kwimpumelelo yethu.”
Ixesha lokuthumela: Matshi-09-2026
