PDC non-planar face cutter

I loko o ka mōʻaukala o ka ʻaila ʻaila, ua hoʻāʻo ka poʻe hana e hoʻomaikaʻi i ka drill bit mechanical efficiency. Ua hoʻokō ʻia nā manaʻo ʻokiʻoki like ʻole, nā hoʻolālā, a me nā mea e hoʻonui ai i ka Rate of Penetration (ROP), ka pale ʻaʻahu, a me ke ola holoʻokoʻa. Ua loaʻa i ka ʻenehana kuʻuna polycrystalline diamond cutter (PDC) nā lanakila nui i nā makahiki he ʻumi i hala me nā kiʻi kūpono a me ka hoʻomaikaʻi ʻana i ka wikiwiki o ke komo ʻana (ROP) i ka hana wili. ʻO ke koena paʻakikī ʻo ka hoʻokele ʻana i nā hoʻokumu paʻakikī me nā stringers mākaukau ʻoiai e mālama ana i ka pono wili a me ka hiki ke kiʻekiʻe loa o ka ROP.

ʻO ka haʻahaʻa haʻahaʻa haʻihaʻi pōhaku o nā ʻāpana polycrystalline diamond compact (PDC) maʻamau i loko o nā hana abrasive paʻakikī e hoʻoikaika i ka hoʻomohala ʻana i nā mea ʻoki PDC mai ka planar a i ka hoʻolālā non-planar. Ma ka hoʻololi ʻana i ka papa kuhikuhi PDC cutter face geometry me nā hiʻohiʻona pāpaʻu hou, ua ʻike ʻia kahi hoʻomaikaʻi maikaʻi o ka wili ʻana i kēia mau noi a me ka piʻi ʻana o nā kiʻi i loaʻa. Ma o ke kālailai ʻana i nā hopena o ka ʻoki ʻoki hope, ka hohonu ʻoki ʻana, ka ʻoki ʻana, a me nā waiwai pōhaku ma ka ʻoki ʻoki pōhaku, ʻike mākou i ka mea ʻoki ʻole planar e haki nui i ka pōhaku ma ka ʻoki ʻana a me ka ʻohi a ʻoi aku ka maikaʻi ma mua o ka mea ʻoki PDC maʻamau. Ke wili ʻia kahi ʻāpana PDC me ka convex ridge nā mea ʻoki PDC i loko o ka papa ʻiliʻili, ʻaʻole pili hou ka ʻiliʻili i ka mokulele hui daimana akā hoʻopili pololei me ka puʻu convex. Hoʻopili mua nā kua o nā mea ʻoki PDC me ka hoʻokumu ʻana a ʻomi i ka ʻiliʻili, e hopena i ke koʻikoʻi koʻikoʻi i ka papa ʻiliʻili, e ʻoi aku ka maʻalahi o nā māwae mua a me ka haki. Hōʻike ka palapala noi kahua ʻoi aku ka maʻalahi o ka PDC non-planar cutter e komo i ka hoʻokumu ʻana ma mua o ka mea ʻoki maʻamau a ʻoi aku ka paʻa me ka liʻiliʻi o ka torque e pono ai.

Ma ZZBETTER, hiki iā mākou ke hāʻawi aku i nā mea ʻoki planar a me nā mea ʻoki PDC non-planar, ʻoiai nā mea ʻoki ʻole planar me ka ʻoi aku ka maikaʻi o ka hopena o ka hopena, ke kūpaʻa a me ke kūpaʻa. E like me kā mākou mea kūʻai aku i ʻōlelo ai: nani nā mea ʻoki planar PDC, maʻalahi loa e hoʻohana.

Inā makemake ʻoe i nā huahana tungsten carbide a makemake ʻoe i nā ʻike hou aʻe a me nā kikoʻī, hiki iā ʻoe ke CONTACT US ma ke kelepona a i ʻole ka leka uila ma ka hema, a i ʻole SEND US MAIL ma lalo o ka ʻaoʻao.