Ma nā wahi eli ʻana o Farani—mai nā lua pōhaku o Massif Central a hiki i nā lua pōhaku o Normandy—ʻo ka pōʻino hopena ka ʻenemi hoʻokahi o nā mea ʻoki PDC. Ua ʻike au i nā mea hana pālahalaha a conical paha e haki ana, e haki ana, a e haki ana paha ma hope o kekahi mau hola o ka ʻeli ʻana i loko o ka pōhaku haki a i ʻole nā nodules paʻakikī. No nā makahiki, ua hakakā mākou e loaʻa kahi mea ʻoki e hiki ke lawelawe i nā haʻalulu koke o nā ʻano Farani—a hiki i ko mākou hoʻāʻo ʻana i kaPyramid PDCmai Ninestones Superabrasives. ʻAʻole kēia mea ʻokiʻoki i hoʻohālikelike ʻia he hoʻonui loea wale nō; he hōʻike ia e hoʻomaopopo ana ʻo Ninestones i ke ʻano o ka hana ʻeli ʻana o ʻEulopa, a ʻo ko lākou kūpaʻa i ka paʻa o ke ao maoli e hoʻolilo iā lākou i hoa hilinaʻi no nā hana Farani.
No ke aha e hiki ʻole ai i nā mea ʻoki PDC kuʻuna ke kū i nā hoʻokumu Farani
ʻAʻole hiki i nā mea ʻoki PDC kuʻuna ke hana i nā wahi i pilikia i ka hopena no ʻelua mau kumu koʻikoʻi—ka hoʻolālā maikaʻi ʻole a me ka hana kūpono ʻole o nā mea. ʻO ka mea mua, ʻaʻole hiki ke kala ʻia nā ʻano o Farani: ua hui pū ʻia ka granite o Massif Central me nā micro-fractures, ʻoiai ua hui pū ka limestone o Normandy i ka chalk palupalu me nā nodules flint paʻakikī. E like me ka European Drilling Technology Portal (EDTP) i ʻōlelo ai i ka makahiki 2024, "ʻO ka hopena koke mai nā ʻano like ʻole ke kuleana no 75% o nā hemahema o ka ʻoki PDC ma nā mines ʻEulopa—hoʻoikaika nā mea ʻoki pālahalaha i ka ikaika ma kahi kiko hoʻokahi, ʻoiai ʻaʻohe kākoʻo kūkulu o nā mea hana conical."
ʻO ka lua, hoʻohana ka hapa nui o nā mea ʻoki maʻamau i kahi papa PCD lahilahi i hoʻopaʻa ʻia i kahi substrate brittle. Ua kuhikuhi ʻo Industrial Diamond Review (IDR) i ka makahiki i hala "he 150 MPa wale nō ka ikaika o ka shear o nā PDC maʻamau, e hoʻolilo ana iā lākou i mea palupalu i ka haki ʻana i hoʻoulu ʻia e ka hopena." Ma kā mākou kahua hoʻāʻo ma Auvergne, ua holo mākou i ʻekolu mau mea ʻoki maʻamau alakaʻi: ua ʻoki ʻia nā mea a pau i loko o 5 mau hola, me kekahi e haki loa ana ma hope o ke kuʻi ʻana i kahi nodule flint 8cm. Akā i ka wā i hoʻololi ai mākou iā Ninestones'Pyramid PDC, ua hoʻololi nā hopena—12 mau hola o ka ʻeli mau ʻana me ka ʻole o nā māwae, a me ka ʻaʻahu liʻiliʻi wale nō. ʻO ka ʻokoʻa?Pyramid PDCUa kūkulu ʻia ke ʻano hoʻolālā o kēia wā e omo a hoʻopuehu i ka hopena, ʻaʻole e hakakā.
Pyramid PDC: Ka Hana Hou ʻAno o Ninestones no ke Kūʻē ʻana i ka Hopena
ʻAʻole i hoʻololi hou ʻo Ninestones i kahi mea ʻoki maʻamau - ua noʻonoʻo hou lākou i ke kū'ē ʻana i ka hopena mePyramid PDCʻO ka mea hoʻololi pāʻani mua loa ʻo ia kona ʻano pyramid ʻehā ʻaoʻao: ʻaʻole e like me nā mea ʻoki pālahalaha me kahi kiko hoʻopili hoʻokahi, hoʻolaha nā ʻaoʻao ʻoi (nā kihi) a me nā ʻili ʻoki he nui o ka pyramid i ka ikaika hopena ma luna o ka mea hana holoʻokoʻa. Ua hōʻoia ka noiʻi a EDTP "ʻo nā mea ʻoki i hoʻohālikelike ʻia me nā ʻili halihali he nui e hōʻemi i ke kaumaha hopena ma 60%"—aPyramid PDChāʻawi pololei i kēlā. I kā mākou hoʻāʻo ʻana iā Auvergne, ʻo ke kuʻi ʻana i kahi nodule flint i hoʻohua i ka 40% emi o ke kaumaha ma ka **Pyramid PDC** ma mua o kahi mea ʻoki conical maʻamau.
A laila aia ka ʻenehana mea: Hoʻohana ʻo Ninestones i kahi kaʻina hana sintering kiʻekiʻe ponoʻī e hoʻopaʻa i kahi papa PCD mānoanoa 1.5mm (ʻoi aku ka mānoanoa ma mua o ke kūlana ʻoihana 0.8mm) i kahi substrate tungsten carbide. Hoʻonohonoho ʻo IDR i kēia "PyramidBond Tech" ma waena o nā ʻano hoʻopaʻa hopena 3 kiʻekiʻe loa ma ka honua holoʻokoʻa, me ka ʻike ʻana e hoʻonui ia i ka ikaika shear i 230 MPa. Hoʻohui pū ka hoʻolālā tapering o ka pyramid i ka paʻakikī o ke ʻano - ʻaʻole like me nā mea ʻoki conical e pelu ana ma lalo o ka hopena,Pyramid PDCnoho paʻa, e pale ana i ka laha ʻana o nā micro-cracks. No kā mākou poʻe hana, ʻo ia hoʻi, ʻaʻohe mea hou e hoʻololi i nā mea ʻoki waena;Pyramid PDChoʻomau i ka ʻeli ʻana i nā hopena e wāwahi ai i nā mea hana maʻamau.
ʻO ke kolu o ka pono, ʻo ia ka hiki ke hoʻololi: Hana ʻo NinestonesPyramid PDCma nā anawaena maʻamau (6mm a 19mm) e kūpono i nā mīkini wili Farani. Ua pono mākou i kahi mana 16mm no kā mākou lua pōhaku Normandy, a ua hāʻawi lākou iā ia i loko o 10 mau lā—ʻaʻohe lohi maʻamau, ʻaʻohe koi ʻana i kahi mea hana hoʻokahi-kūpono-āpau. Ua kaʻana like kā lākou hui loea i kahi alakaʻi i hana kūikawā ʻia no nā ʻano Farani, e wehewehe ana pehea e hoʻoponopono ai i ka torque wili e hoʻonui i ka omo hopena o ka pyramid—kahi mea i hāʻawi ʻole ʻia e kekahi mea hoʻolako ʻē aʻe.
No ke aha he hoa hilinaʻi ʻo Ninestones Superabrasives no nā Miners Farani
ʻO ka mea e hoʻokaʻawale maoli ai iā Ninestones ʻaʻole wale iaPyramid PDC—ʻo ko lākou makemake nui ia i ka hoʻoponopono ʻana i *kā mākou* mau pilikia kikoʻī. ʻAʻole e like me nā mea hoʻolako mai nā ʻāina ʻē e hoʻouna ana i kahi huahana a nalowale, ua lele kā lākou hui i kā mākou kahua ʻo Auvergne e hoʻomaʻamaʻa i kā mākou poʻe hana ma ka ʻōlelo Farani, e alakaʻi ana iā mākou ma o ke kau ʻana, ka nānā ʻana i ka hopena, a me ka mālama ʻana. Kākoʻo lākou i kēlā me kēiaPyramid PDCme kahi hōʻike hoʻāʻo hopena kikoʻī, i hōʻoia ʻia e kahi keʻena hoʻokolohua ʻEulopa ʻaoʻao ʻekolu (e like me nā kūlana EN 13445), no laila ua ʻike mākou ua kūkulu ʻia e lawelawe i ka haunaele o ka hana mining Farani.
He pau ʻole ka mana o ka maikaʻi o Ninestones: kēlā me kēia pūʻulu oPyramid PDCua hele i nā hoʻāʻo hopena he 1,000+ me nā laʻana pōhaku Farani i hoʻohālike ʻia, e hōʻoiaʻiʻo ana i ke kūlike. Ua hoʻololi kekahi hoa hana miner ma Lyon i Ninestones i ka makahiki i hala a haʻi mai iaʻu, "Ua hoʻololi mākou i nā mea ʻokiʻoki i 4 mau manawa i ka pule; i kēia manawa hoʻokahi i kēlā me kēia ʻelua pule. ʻO kā lākouPyramid PDCʻaʻole ia e pale wale i ka hopena—mālama ia i ko mākou manawa a me ke kālā.” No nā lua Farani i luhi i ka ʻoki ʻana i nā kihi me nā mea hana palupalu, ʻaʻole ʻo Ninestones wale nō kahi mea hoʻolako—he hoa hana ia e ʻōlelo ana i kā mākou ʻōlelo, ma lalo o
ke kū nei i kā mākou mau hoʻonohonoho ʻana, a hāʻawi mai i nā mea hana e hana ikaika e like me kā mākou hana.
No nā kikoʻī hou aku maPyramid PDC, no ke noi ʻana i kahi ʻōlelo kūʻai maʻamau no nā kūlana mining Farani, a i ʻole e kiʻi i ke alakaʻi kū'ē hopena a Ninestones, e kelepona mai:
- Kelepona: +86 17791389758
- Leka uila:jeff@cnpdccutter.com
E Pili Ana i ka Mea Kākau: ʻO Laurent Moreau, he kamaʻāina no Clermont-Ferrand, Palani, he 14 mau makahiki o ka ʻike ma ke ʻano he luna loea mining. Ua hana ʻo ia ma nā wahi mining koʻikoʻi o Palani—ʻo Auvergne, Normandy, a me nā Alps—e loea ana i ka hana hana ma nā ʻano hana i hiki ke hoʻopilikia ʻia a me nā ʻano haki. Ua kōkua kona ʻike lima i nā mines Farani e hōʻemi i nā kumukūʻai hoʻololi ʻokiʻoki ma ka awelika he 40%, a ke paipai mau nei ʻo ia i nā Ninestones Superabrasives i nā hoa. "ʻAʻole wale kā lākou Pyramid PDC he ʻokiʻoki i hoʻohālikelike ʻia," wahi āna. "He hōʻike ia i kahi hui e hoʻolohe ana i nā mea mining, hoʻāʻo pono i nā kūlana maoli, a hāʻawi i ka lōʻihi hiki iā mākou ke hilinaʻi—ʻoiai ma ka pōhaku paʻakikī loa o Palani."
Ka manawa hoʻouna: Ian-19-2026
