Kwiindawo zokugrumba zaseJamani—ukusuka kwimigodi yamalahle enzulu yaseNorth Rhine-Westphalia ukuya kwimithombo yokuhlola amatye aqinileyo yaseBavaria—ii-hard rock interbeds bezisoloko ziyinto embi kakhulu kwiinxalenye zePDC zemveli. Ndiyibonile amaxesha amaninzi kakhulu: i-drill encinci ityibilika kakuhle kwiindawo ezithambileyo, kodwa yakufika kwi-granite okanye i-quartz interbed ngequbuliso, ivelisa imiphetho yokusika eqhekekileyo kwaye ikhuphe iileya zedayimani kwiiyure ezi-4, nto leyo enyanzelisa ukuvalwa okungacwangciswanga ukuze kutshintshwe. Oku kusilela rhoqo akupheleli nje ekutyibilikeni kakuhle kokugrumba kodwa kugcina neendleko ziphezulu kakhulu. Konke oko kwatshintsha xa samkela i-Izinyo leDiamond Ridgeevela kwiNinestones Superabrasives. Eli zinyo lidityanisiweyo elenziwe ngokukodwa alipheleli nje ekulweni neengxondorha zamatye aqinileyo ngokulula—likwatyhile ukuqonda okunzulu kweNinestones ngeendawo ezibangela iintlungu zokubhola. Ngamandla abo okwenyani obuchwephesha, baye baba liqabane elithembekileyo kwishishini lokubhola laseJamani.
Izizathu Ezintathu Eziphambili Zokuba Kutheni Iibhithi ZePDC Zendabuko Zingaphumeleli Ngokukhawuleza Kwii-Hard Rock Interbeds
Ubuthathaka beebhithi zePDC zemveli kwiibhithi ze-hard rock abuyongozi—ngumphumo weziphene zoyilo kunye neemeko ezinzima zokusingqongileyo. Okokuqala, impembelelo ekhawulezileyo yeebhithi ze-hard rock idlula ukunyamezela kweebhithi zemveli. Uninzi lweebhithi ze-hard rock eJamani zi-quartz okanye i-granite enobunzima obuphezulu, enamandla okucinezela adlula i-300MPa, ngelixa amandla okubopha phakathi komaleko wedayimani kunye ne-carbide substrate yeebhithi ze-PDC zemveli awanelanga. Njengoko kuphawuliwe kuphando luka-2024 olwenziwe yi-Iphothali yoBugcisa bokubhola yaseYurophu: “Impembelelo ekhawulezileyo yee-hard rock interbeds inokunyusa uxinzelelo lwe-interface yee-PDC bits zemveli nge-4x, nto leyo ekhokelela ngokuthe ngqo ekuqhekekeni kwe-diamond layer.” Siqinisekisile oku kwindawo yokugrumba eSaxony—i-bit yendabuko yavelisa amazinyo amathathu okusika aqhekeziweyo kwiiyure nje ezimbini emva kokubetheka kwi-granite interbed enobukhulu obuyi-10cm.
Okwesibini, ulwakhiwo oluthe tyaba lwee-PDC bits zemveli luneziphene ngokwemvelo. Xa umphetho othe tyaba udibana nelitye eliqinileyo, uxinzelelo lugxila kwindawo enye, lungabi nasithuba se-buffer kwaye lubangele ii-microcracks ngokulula. Ingxelo evela kwi-Uhlolo lweDayimani yoShishinoKunyaka ophelileyo uphinde wathi: “Amazinyo e-Flat PDC anomlinganiselo woxinzelelo ophezulu ngama-60% kunye nesantya sokusasazeka kweentanda ngokukhawuleza kathathu kunamazinyo amile okwelitye eliqinileyo.” Oku kuthetha ukuba xa iqhekeza lendabuko lidibana nelitye eliqinileyo elidityaniswe, ukusilela kwalo sele kungenakuphepheka.
Okokugqibela, ukususa iziqwenga ezingalunganga kwenza umonakalo ube mkhulu. Iziqwenga zemveli zinemijelo emincinci, eyenziwe ngokungacwangciswanga, ethintela ukuba inkunkuma yamatye aqinileyo ingakhutshelwa ngokukhawuleza. Oku kudala "indawo yokusila" kwindawo yokusila, esebenza njengephepha lesandpaper elikhuhla kumphezulu weqhekeza rhoqo, okukhawulezisa ukuguguleka komaleko wedayimani kunye nokushisa okugqithisileyo kwe-substrate. Kwindawo yokugrumba eBaden-Württemberg, sifumanise ukuba phantse zonke iindawo ezonakeleyo zeziqwenga zemveli zazigqunywe ziinkozo ezininzi ezingakhutshwanga.
I-Diamond Ridge Tooth: Uyilo oluPhambili lweNinestones kwii-Hard Rock Interbeds
Isizathu sokuba iNinestones SuperabrasivesIzinyo leDiamond RidgeIngasombulula ingxaki yee-hard rock interbeds ixhomekeke kuyilo lwayo olujolise kulo olutsha—hayi nje utshintsho olulula lwesakhiwo. Okokuqala, isakhiwo sayo esingaqhelekanga esimile okwe-ridge esingasicaba sitshintsha indlela ephethe ngayo amandla. Ngokungafaniyo namazinyo emveli asicaba, uyilo lwe-ridge olunemiphetho emininzi kunye ne-convex lwe-ridgeIzinyo leDiamond Ridgeisasaza amandla okubetha ngokukhawuleza eendawo ezidityanisiweyo zamatye aqinileyo kwiindawo ezininzi zoqhagamshelwano. Ngokwedatha yovavanyo evela kwiIphothali yoBugcisa bokubhola yaseYurophu, olu lwakhiwo lunokunciphisa uxinzelelo lwe-interface ngaphezu kwe-55%. Kumthombo omnye wokugrumba eSaxony,Izinyo leDiamond Ridgeigqobhozwe ngokuqhubekayo kwilitye eliqinileyo elidityaniswe iiyure ezisi-8 ngaphandle kokuqhekeka kwimiphetho yokusika.
Okwesibini, iteknoloji yokubopha ephuculweyo phakathi komaleko wedayimani kunye ne-substrate ibalulekile. I-Ninestones isebenzisa iteknoloji ye-core polycrystalline diamond compact, kwaye ngokusebenzisa i-high-pressure compression molding, amandla okubopha phakathi komaleko wedayimani kunye ne-carbide substrate aphezulu ngama-30% kunomgangatho weshishini. Le teknoloji inika amandlaIzinyo leDiamond Ridgengokumelana okunamandla ngakumbi kweempembelelo, nto leyo eyenza ukuba ikwazi ukugcina ulwakhiwo lwayo nokuba iphantsi kweempembelelo eziphindaphindwayo kwiindawo eziqinileyo zamatye. Okwangoku, uyilo olumile okwengqukuva lugcina imijelo ethambileyo yokusika, ivumela ukuba inkunkuma ithwalwe ngokukhawuleza lulwelo lokubhola kwaye isuse ngokupheleleyo ingozi efihlakeleyo "yommandla wokusila."
Okwesithathu, ukwenziwa ngcono kweefom zaseJamani kubonisa ubungcali. IiNinestones zilungise ukuphakama komphetho kunye ne-engile yomphetho omfutshane we-Izinyo leDiamond Ridgengokwengxinano nobunzima beendawo ezidityaniswe nelitye eliqinileyo laseJamani, nto leyo eyenza ukuba likwazi “ukuluma” ilitye eliqinileyo ngelixa linciphisa ukumelana nokuqhubela phambili ngexesha lokugrumba. Xa salivavanya kwiqula lokuhlola ilitye eliqinileyo eBavaria, ukusebenza kakuhle kokugrumba kwale zinyo lidibeneyo kwakuphezulu ngama-40% kunaleyo yamazinyo emveli ePDC, kwaye kuphela ukuguguleka okuncinci okwenzekayo emva kweeyure ezili-12 zokusebenza ngokuqhubekayo.
Kutheni iNinestones Superabrasives ilukhetho lokuqala kwiShishini lokugrumba laseJamani
Okwenza iNinestones Superabrasives ibonakale kakhulu kwimarike yaseJamani asikuko nje ukusebenza kakuhle kweNinestones Superabrasives.Izinyo leDiamond Ridgekodwa ikwahambelana nzulu neemfuno zaseJamani zokumba kunye nesimo sengqondo esingqongqo. Ngokungafaniyo neemveliso "ezifanayo" ezivela kwabanye ababoneleli, iqela lobuchwephesha leNinestones lityelele iindawo zokumba zaseJamani izihlandlo ezininzi ukuze liqokelele iisampulu ezidityaniswe ngamatye aqinileyo ukuze zihlalutywe kwaye zilungelelanise iiparameter zemveliso ngendlela ejolise kuyo. Le modeli yophando nophuhliso "ejolise kwintsimi" ihambelana ngokugqibeleleyo nokufuna kweJamani ukuchaneka kwemizi-mveliso.
Ulawulo lwabo lomgangatho alunasiphako. NgamnyeIzinyo leDiamond Ridgeifumana uvavanyo lokuchaphazeleka kunye nokuguguleka okulinganisa imeko-bume yeendawo eziqinileyo zaseJamani ngaphambi kokuba iphume kumzi-mveliso. Olu bukhali lusinika uxolo lwengqondo olupheleleyo ngexesha lokusetyenziswa. Okumangalisayo ngakumbi kukuba, iNinestones inika inkxaso yobugcisa epheleleyo. Xa sadibana nendawo ekhethekileyo ngexesha lokugrumba eRhineland, iinjineli zabo zabonelela ngesisombululo ngevidiyo ngaloo mini, zaze zalungisa nesicwangciso sokulungelelanisa ukufakwa kwezinyo elidibeneyo ngokwemodeli yethu yesixhobo sokugrumba.
Umntu osebenza naye onamava eminyaka engama-20 kwishishini lokugrumba eJamani uchaze kakuhle oku: “Xa kukho iindawo eziqinileyo zokudibanisa amatye, ngababoneleli kuphela abayiqondayo iteknoloji kunye neemeko zalapho kwindawo abanokubonelela ngezisombululo ezisebenzayo.” I-Ninestones ibonakalise amandla ayo ngeIzinyo leDiamond Ridgekwaye yafumana ukuthenjwa ngamaqela okugrumba aseJamani ngeenkonzo zobungcali.
Ngeenkcukacha zeparameters zeIzinyo leDiamond Ridge, izisombululo ezenzelwe wena zeefomyula zaseJamani, okanye ukufumana isikhokelo sobugcisa seNinestones sokugrumba kwiindawo ezidityaniswe ngamatye aqinileyo, nceda unxibelelane no:
- Ifowuni: +86 17791389758
- I-imeyile:jeff@cnpdccutter.com
Malunga nombhali: UMarkus Schneider, ozelwe eDortmund, eJamani, unamava eminyaka eli-17 njengomphathi wezobuchwepheshe bokugrumba. Umzobo wakhe ugubungela iindawo ezinkulu zokugrumba kulo lonke elaseJamani, kwaye ugxile ekusombululeni iingxaki zomonakalo wezixhobo kwiindawo ezinzima ezifana nelitye eliqinileyo kunye neebhedi ezidibeneyo. Ngamava amaninzi kwindawo leyo, uncede iinkampani ezininzi zokugrumba zaseJamani ukunciphisa izinga lokulahleka kweebhithi kwiindawo ezidibeneyo zelitye eliqinileyo ngaphezulu kwama-50%. “Iintsimbi zeNinestones’Izinyo leDiamond Ridgeyeyona mveliso ilungileyo endiyisebenzisileyo kwii-hard rock interbeds,” utshilo. “Okungaqhelekanga ngakumbi kukuba banika ingqalelo kwiinkcukacha kunye nokusebenza njengeenkampani zaseJamani—olu hlobo lwentsebenziswano luyaqinisekisa.”
Ixesha leposi: Jan-26-2026
