Ezindaweni zokumba zaseFrance ezihlukahlukene nezidinga ukubholwa—kusukela ezindaweni zikawoyela ezishisa kakhulu zase-Aquitaine Basin kuya ekwakhekeni kwe-granite okuklwebhayo kweMassif Central—I-Conical DEC (i-compact ethuthukisiwe yedayimane)iyithuluzi eliyisisekelo lokuqhekeka kwamatshe ngempumelelo kanye nokubhoboza okuzinzile. Sekuyiminyaka eminingi, amaqembu okubhoboza ebhekene nokuguguleka kwalezi zinhlanganisela ezimise okwekhoni, kwaze kwaba yilapho ubuchwepheshe bokubhoboza be-PDC buvela njengesixazululo esishintsha umdlalo sokuthuthukisa ukuqina. I-Ninestones Superabrasives, umholi ekukhiqizeni okuthuthukisiwe kwedayimane elihlanganisiwe, ithuthukise le nqubo yokukhishwa kwe-cobalt ngenxa yayoI-Conical DEC (i-compact ethuthukisiwe yedayimane), ukuletha ithuluzi elichaza kabusha impilo yesevisi ezimweni ezinzima kakhulu zokumba eFrance. Ukuqonda kwabo okujulile isayensi yezinto ezibonakalayo ze-PDC kanye nobunjiniyela obulungiselelwe izinselele zejiyoloji zesifunda kwenze iNinestones yaba ngumlingani othembekile kakhulu wemisebenzi yokumba yaseFrance efuna ama-compact edayimane athembekile futhi ahlala isikhathi eside.
Iyini i-PDC Leaching Technology kanye nendima yayo eyinhloko ye-Conical DEC
I-PDC leaching (i-cobalt leaching) inqubo yokukhiqiza ngokunemba esusa ngokukhetha isigaba se-cobalt binder kusuka kungqimba olungaphezulu lwedayimane le-polycrystalline (PCD) kuma-compact edayimane—isinyathelo esibalulekile sokuthuthukisa ukusebenza kweI-Conical DEC (i-compact ethuthukisiwe yedayimane)I-Cobalt ibalulekile ekuhlanganiseni izinhlamvu zedayimane ngesikhathi sokwenziwa kwe-PCD, kodwa inephutha elikhulu ekusetshenzisweni kokubhoboza: ithambisa emazingeni okushisa aphezulu (300°C nangaphezulu) futhi ingaguga ngokushesha ezinhlotsheni ezihudulayo, okuholela ekuqhekekeni kwezingqimba ze-PCD kanye nokwehluleka kokuqina ngaphambi kwesikhathi.
NjengobaIngosi Yobuchwepheshe Bokubhola YaseYurophu (i-EDTP)okuphawulwe ku-PDC Material Science Report yayo ka-2024, ubuchwepheshe bokuhlanzwa bubhekana naleli phutha ngokudala ungqimba olungaphezulu olucebile ngedayimane olungenayo i-cobalt ku-PCD compact, kuyilapho kugcinwa umongo ohlanganisiwe we-cobalt ukuze kuqiniswe isakhiwo. Kuma-compact anomumo oyindilinga, le nqubo ibaluleke kakhulu: isihloko esinciphile kanye nemiphetho yokusika ene-engile yeI-Conical DEC (i-compact ethuthukisiwe yedayimane)zithwala umthwalo wokushisa okukhuhlanayo kanye nokuguguleka okukhulu ngesikhathi sokubhoboza, okwenza ungqimba olungaphezulu olumelana nokushisa nokuguguleka lungaxoxiswani. I-Industrial Diamond Review (IDR) iqinisekisa futhi ukuthi izindawo ze-PDC ezikhucululiwe zibonisa ukuzinza kokushisa okuphezulu ngo-40% kanye nokumelana nokuguguleka okungcono ngo-35% kunezinye izindlela ezingakhucululiwe—izici ezihumusha ngqo empilweni yenkonzo ende yama-compact ayindilinga ezindaweni zokubhoboza ezinzima.
Indlela Ubuchwepheshe Bokuhlanzwa Obunweba Ngayo Impilo Yesevisi Ye-Conical DEC (Ubufakazi Bensimu YaseFrance)
Umthelela wokukhishwa kwe-cobalt ngokunemba empilweni yenkonzo yeI-Conical DEC (i-compact ethuthukisiwe yedayimane)ilinganiswa futhi ifakazelwe ekuhlolweni kokumba endaweni kuzo zonke izifunda ezibalulekile zikawoyela negesi kanye nezezimayini eFrance, kanye nokuthuthukiswa kokusebenza okuyinhloko okuthathu okukhuthaza ukuqina isikhathi eside:
1. Ukuzinza Okuphezulu Kokushisa Kunciphisa Ukwehluleka Okuhlobene Nokushisa
Emigodini ejulile ye-Aquitaine Basin, amazinga okushisa angaphansi komhlaba avame ukudlula ama-320°C, umkhawulo lapho i-Conical DEC engangenisi amanzi iqala ukuthamba nokuwohloka. I-Conical DEC ye-Ninestones engenisi amanzi inesendlalelo sobuso esingena-cobalt esingu-0.2–0.3mm esimelana nokuthamba kokushisa kufika kuma-380°C, okuqeda ukuhlukana okubangelwa ukushisa. Ekuhlolweni komthombo okungamamitha angu-3,500 esitsheni, i-compact ye-Ninestones engenisi amanzi yagijima amahora angu-18 alandelanayo ngaphandle komonakalo wokushisa, kuyilapho i-Conical DEC ejwayelekile engangenisi amanzi yahluleka ngemva kwamahora angu-7 kuphela ngenxa yokuthamba kwe-cobalt nokuguguleka kwe-PCD.
2. Ukumelana Nokuguguleka Okuthuthukisiwe Kumelana Nezinhlobo Eziqinile ZaseFrance
Ukwakheka kwe-granite ne-quartzite okunamandla eMassif Central kuyaguga ngokushesha ezindaweni ze-PCD ezingavuthwanga, njengoba i-cobalt binder iguguleka yizinhlayiya zamatshe, okushiya izinhlamvu zedayimane zingaboshiwe futhi zithambekele ekuweni. I-leaching isusa le binder esengozini ebusweni be-compact, idale ungqimba oluqinile, oluyidayimane kuphela olumelana nokuguguleka. Idatha yokuhlola ukuguguleka ye-IDR ka-2024 ikhombisa ukuthi i-Ninestones ivuthweI-Conical DEC (i-compact ethuthukisiwe yedayimane)inezinga lokuguguleka elingaphansi ngo-50% kunezinhlanganisela ezingaxutshwe namanzi ezakhiweni ezicebile nge-quartz— umehluko onciphisa imvamisa yokushintsha amathuluzi ngezingxenye ezimbili kwezintathu zephrojekthi yokumba izimayini eFrance ephakathi.
3. Amandla Esakhiwo Alinganiselayo Agcina Ubuqotho Bomklamo Oyindilinga
Ingozi evamile yezinqubo zokukhipha i-cobalt ezingezinhle ukususwa ngokweqile kwe-cobalt, okwenza buthaka i-PCD compact futhi kuholele ekuqhekekeni noma ekuqhekekeni kwesihloko se-conical. Inqubo yokukhipha i-Ninestones ngokunemba kwayo ihlose kuphela ungqimba olungaphezulu, igcina umongo ohlanganisiwe we-cobalt ogcina ukuqina kwesakhiwo somklamo we-conical. Lokhu kulinganisela kubalulekile endimeni eyinhloko ye-Conical DEC: ukuqhekeka kwedwala eliqinile ngesihloko salo esinciphile ngenkathi lihlala lizinzile ngaphansi kwe-torque yokubhoboza. Ekwakhekeni kwe-limestone okuqhekekile kwezintaba zase-Alpine, lokhu kulinganisela kwesakhiwo kuvimbele ukuqhekeka kwesihloko, inkinga evamile ngama-compact aqhekekile kakhulu, futhi kwagcina imisebenzi yokubhoboza isebenza ngaphandle kwesikhathi sokuphumula esingahleliwe.
Ubuchwepheshe Bokuhlanzwa Okucwengekile be-Ninestones: Okwenziwe Ngokwezifiso Zezicelo ze-French Conical DEC
Okuhlukanisa i-Ninestones Superabrasives nabanye abakhiqizi ukuzibophezela kwayo ekwenzeni inqubo yokukhipha i-PDC ivumelane nezidingo ezihlukile zeI-Conical DEC (i-compact eyenziwe ngcono ngedayimane)) kanye nezimo zokubhoboza ezithile zaseFrance. Ngokungafani nokudonsa okuvamile okulingana nosayizi owodwa, onjiniyela beNinestones balungisa ukujula kokudonsa, ubude kanye nokwelashwa kobuso ngokusekelwe ekwakhekeni okuqondiwe—ukudonsa okujulile kwemithombo ye-Aquitaine Basin eshisa kakhulu, ungqimba oluncane olucebile ngedayimane lwedwala eliqhekekile elidinga ukwakheka kweMassif Central—ukuqinisekisa ukuthi yonke into ehlanganisiwe ilungiselelwe impilo ephezulu yenkonzo.
Ukulawulwa kwekhwalithi ye-Ninestones akuyekethisi: yonkeI-Conical DEC (i-compact ethuthukisiwe yedayimane)idlula ekuhlolweni okunzima ngemva kokukhipha amanzi, okuhlanganisa ukumelana nokushisa, ukuguguleka kokuhuzuka kanye nokuhlolwa kwamandla esakhiwo, kusetshenziswa amasampula edwala atholwe ngqo ezindaweni zokumba zaseFrance. Lokhu kuhlolwa kwendawo kuqinisekisa ukuthi ama-compact asebenza njengoba kuthembisiwe ezimweni zangempela, hhayi ezindaweni zelebhu kuphela. Ngaphandle kokukhiqiza, i-Ninestones inikeza ukwesekwa kobuchwepheshe okungenakuqhathaniswa kwababholi baseFrance: ithimba layo lonjiniyela, elikwaziyo ukukhuluma isiFulentshi, linikeza ukuqeqeshwa endaweni ngokuphathwa nokugcinwa okuhlangene, futhi lisebenzisana eduze nemisebenzi yokukhetha i-Conical DEC ekhishwe amanzi efanele yephrojekthi yabo ethile yomthombo noma yezimayini.
Kumaqembu okubhoboza aseFrance, i-Ninestones' leached Conical DEC ingaphezu nje kwethuluzi elihlala isikhathi eside—iyisisombululo esinciphisa izindleko zamathuluzi, sinciphise isikhathi sokungasebenzi futhi sithuthukise ukusebenza kahle kokubhoboza. Ngokulungisa ubuchwepheshe bokubhoboza be-PDC ukuze kulungiswe amaphutha ahlukile e-PCD ene-cobalt futhi ivumelanise nomklamo we-conical compact, i-Ninestones ibeke indinganiso entsha yokusebenza okuhlanganisiwe okuthuthukisiwe kwedayimane ezindaweni zokubhoboza eziyinselele kakhulu eFrance.
Xhumana nezixazululo ze-Ninestones' Leached Conical DEC
- Ucingo: +86 17791389758
- Email: jeff@cnpdccutter.com
Mayelana noMlobi
UPierre Dubois, odabuka eBordeaux, eFrance, uneminyaka engu-21 yesipiliyoni njengomphathi wezobuchwepheshe bokubhoboza, esebenza kuzo zonke izifunda ezibalulekile zokubhoboza uwoyela, igesi kanye nezimayini zezwe—i-Aquitaine Basin, iMassif Central kanye nezintaba zase-Alpine. Egxile ekwenzeni ngcono ukusebenza kwamathuluzi e-PDC kanye nezicelo zesayensi yezinto ezibonakalayo zama-diamond compacts, usize imisebenzi emikhulu yokubhoboza yaseFrance ukunciphisa izindleko zokushintsha amathuluzi ngo-45% futhi wanciphisa isikhathi sokungasebenzi esingahleliwe esihlobene nokwehluleka kwe-diamond compact ngo-50% ngokwesilinganiso. Njengomsebenzisi wesikhathi eside futhi ongummeli wemikhiqizo ye-Ninestones Superabrasives, uvame ukuncoma ukuthi inkampani isebenzise kahle.I-Conical DEC (i-compact ethuthukisiwe yedayimane)kuntanga embonini yokumba yaseFrance. “Ama-Ninestones awasebenzisi nje ubuchwepheshe bokuhlanzwa kwenhlabathi kuphela—ayawufanela kahle ama-conical compacts esiwasebenzisa nsuku zonke ku-geology eyingqayizivele yaseFrance,” kusho yena. “Ukunaka kwawo isayensi yezinto ezibonakalayo kanye nokwenza ngokwezifiso kwesifunda kwenza i-Conical DEC yawo ibe yi-compact ethembeke kakhulu nehlala isikhathi eside emakethe, futhi ukwesekwa kwawo kobuchwepheshe kuyinto engcono kakhulu.”
Isikhathi sokuthunyelwe: Feb-12-2026
