He aha ka ʻokoʻa ma waena o ke kino kila a me ke kino matrix PDC bit

Hana ʻia ʻo PDC drill bit e nā mea ʻoki PDC a me ke kila, e hui pū ana i ka paʻakikī o ka hopena maikaʻi o ke kila a me ka pale ʻana o ka polycrystalline diamond compact e hana i ka bit PDC i nā kiʻi wikiwiki i ke kaʻina wili. ʻOi aku ka wikiwiki o ka bit PDC kino kila i ka hana palupalu ʻoiai ʻo ka matrix body PDC bit ʻoi aku ka anti-wear resistant, hiki i ka matrix body bit ke wili i ka hana paʻakikī ke hoʻohālikelike ʻia me ke kino kila PDC bit ma muli o kona kino tungsten carbide matrix, akā ʻoi aku ka lohi i ka wā. hoʻohālikelike ʻia me ke kino kila PDC drill bit. Inā makemake ʻoe i kekahi o ka PDC bits, pls contact Far Eastern Drilling

Nā Bits PDC Kino Matrix vs. Nā Bits PDC Kino kila

Inā ua hana ʻoe i ka wili no kekahi manawa, ua lohe paha ʻoe e pili ana i nā bits PDC. ʻO ka PDC ke kū nei no ka "polycrystalline diamond compact," e wehewehe ana i ka pūhui mea e hana ai i kēia mau ʻāpana 'okiʻoki. Hana ʻia ʻo Matrix Body PDC a me Steel Body PDC me kēia pūhui.

Hele kēia mau ʻāpana i nā inoa he nui. Kāhea ʻia lākou:

• PDC Bits
• ʻO nā ʻāpana daimana polycrystalline
• Nā ʻāpana niho puʻupuʻu puʻupuʻu
• Nā ʻāpana ʻoki daimana polycrystalline

Hoʻohana pinepine ʻia nā bits PDC no ka ʻeli ʻana i ka ʻaila - akā kaulana pū kekahi i nā ʻoihana ʻē aʻe. Ua hana ʻia lākou i ka makahiki 1976 a kaulana loa i kēia manawanā ʻāpana huila(ke ʻano o ka bit i loaʻa nā ʻāpana ʻōwili). ʻOiai he mōʻaukala lōʻihi ka holomua o nā bits PDC, hoʻomau lākou i ka ulu ʻana a hoʻomaikaʻi mau ʻia ma o nā kihi ʻokiʻoki hou a me nā mea hou. Maikaʻi loa kēia mau ʻāpana i ka hana ʻana e ʻohi i nā ʻano pōhaku ma mua o ka ʻoki ʻana iā lākou. I kēlā me kēia makahiki, hoʻomaikaʻi nā holomua hou i ka ʻenehana i ka pono o nā bits PDC a hoʻomaikaʻi i ka wikiwiki wili.

Ua ʻike ʻia kēia mau ʻāpana he "nose-to-the-grindstone" o ka ʻoihana wili - hoʻokō lākou i ka hana a hiki ke hana maikaʻi loa no nā ʻano lawelawe ākea a me nā ʻano hoʻokumu - ʻaʻohe ʻāpana neʻe e paʻa, ʻaʻole ʻO ka hoʻopiʻi, ʻo ka hoʻoheheʻe maikaʻi wale nō no kāu mau pono āpau.

He aha nā PDC Bits?

ʻElua mau ʻano kumu mua oPDC drill bits- nā ʻāpana PDC kino matrix a me nā ʻāpana PDC kino kila. Ua like nā ʻano ʻāpana ʻelua me nā ʻāpana ʻoki ʻehā a ʻewalu, a i ʻole nā ​​​​lau, e hoʻokuʻu ʻia mai ka waena. Hoʻopili ʻia kēlā me kēia lau ma waena o ʻumi a me kanakolu mau ʻoki. Loaʻa nā ʻāpana wai i hoʻopuehu ʻia no ka hoʻomaha ʻana, a aia kahi nozzle ma ka piko o ka bit. Inā ʻoe e hoʻāʻo nei e noʻonoʻo i kēia ʻāpana, ʻano like ia me ka lei aliʻi e kau ai.

Hoʻohana ʻia nā ʻāpana PDC no ka ʻeli ʻana i ka aila a me ke kinoea, ka ʻeli ʻana o ka geothermal, ka ʻeli wai punawai, ka ʻeli kūkulu hale, ka ʻeli ʻana a me ka wili kuhikuhi ʻana.

Ka ʻEpekema Ma hope o PDC Bits

Ua aʻo paha ʻoe ma ke kula ʻo ka daimana ka mea paʻakikī loa i ʻike ʻia e ke kanaka. ʻo ia! A he kūpono ia no ka ʻoki ʻana i nā mea ʻē aʻe e like me nā hoʻokumu pōhaku no ka ʻeli ʻana.

Hoʻohana nā ʻāpana PDC i nā daimana liʻiliʻi, kūʻai ʻole, i hana ʻia e ke kanaka i kā lākou mau hale ʻoki. He paʻakikī ka hana ʻana i nā daimana ma kēia mau ʻāpana. Maʻalahi, eia ke kaʻina hana no ka hana ʻana i nā bit drill diamond:

• Hana ʻia nā daimana synthetic liʻiliʻi
• A laila hoʻohui ʻia nā daimana i loko o ka nui o nā kristal
• Hana ʻia nā kristal i mau papa daimana
• Hoʻopaʻa ʻia nā papa daimana i ka metala, maʻamau tungsten carbide, a me kahi mea hoʻopaʻa metala
• Lilo kēia i ka ʻāpana ʻoki o ka bit - nui nā mea ʻoki ma kēlā me kēia lau o ka bit
• Hoʻopili ʻia nā ʻokiʻoki i nā lau, i hoʻopili ʻia i ke kino o ka bit

Hoʻohana pū ʻia nā mea ʻoki a me nā lau ma ka piko o ka bit PDC e ʻoki i nā ʻano pōhaku o nā ʻano āpau.

Nā Daimana Synthetic i nā Bits Drill

E like me kāu e ʻike ai, ʻo nā daimana synthetic ka mea nui no nā bits PDC. I ka hana ʻana i kēia mau ʻāpana, hana ʻia nā hua liʻiliʻi o ke daimana (i kapa ʻia ʻo daimana grit). He lōʻihi loa kēia ʻāʻī akā e emi ana ka paʻa ma kahi pae molekala ke wela. No laila, ʻoi aku ka maikaʻi o kāu bit PDC inā ʻaʻole ʻoluʻolu maikaʻi ke hoʻohana ʻia.

ʻAʻole naʻe, ʻo nā daimana synthetic ʻaʻole hiki ke hoʻopaʻa ʻia; ʻO lākou nā mea kūpono no ka lōʻihi a me ka lōʻihi. Hoʻololi ke ʻano metala inā koho ʻoe i kahi matrix a i ʻole ke kino kila - akā koʻikoʻi ka daimana. Hiki ke lōʻihi ke ola o nā bits PDC inā lōʻihi ka hoʻomaha ʻana.

Nā Bits PDC Kino Matrix