Aia nā ʻāpana tricone i ke ʻano o Tungsten Carbide Insert (TCI) a me Mill Tooth (Steel Tooth).
He nui lākou a hiki ke ʻoki i nā ʻano hoʻokumu he nui.Hoʻohana ʻia ka wili niho tricone drill bit no nā hana palupalu.Hoʻohana ʻia ka TCI rotary tricone bits no ka hoʻokumu ʻana a me ka paʻakikī.ʻO nā pōhaku palupalu nā one i hoʻohui ʻole ʻia, nā pālolo, nā limestone palupalu, nā ʻulaʻula a me ka shale.ʻO nā hana paʻakikī ma waena o nā dolomites, nā limestones, a me nā shale paʻakikī, ʻoiai nā hana paʻakikī e pili ana i ka shale paʻakikī, ʻoiai nā hana paʻakikī e pili ana i ka shale paʻakikī, nā pōhaku lepo, nā limestones cherty a me nā ʻano paʻakikī a abrasive.
Hoʻokaʻawale ʻia nā ʻāpana cone ʻo Roller ma muli o ko lākou mau bearings kūloko.ʻEkolu mau cones kaʻa ʻana i kēlā me kēia bit a e hoʻololi kēlā me kēia mea ma kona axis ponoʻī i ka wā e wili ai.ʻOiai ua hoʻopaʻa ʻia nā bits i nā rigs drilling, e hoʻololi ʻia ka hoʻololi ʻana o ka paipu drill ma ka ʻaoʻao o ka uaki a ua hoʻohuli ʻia nā cones wili ma kahi ʻaoʻao anti-clockwise.Hoʻololi ʻia kēlā me kēia pahu huila ma kona axis ponoʻī me ke kōkua o ka bearing. Eia hou, ua hoʻokaʻawale ʻia nā bearings i ʻekolu mau ʻano: Open bearing bits, Sealed bearing bits and Journal Bearing bits.
Inā ʻoe e hana nei me kahi ʻano pōhaku paʻakikī loa e wili, e uku nui ʻoe i ke ʻano o nā niho, nā sila hou aʻe, a me nā ana e pono ai ʻoe e wili pono i ka hoʻokumu ʻana.
Hiki iā mākou ke hāʻawi i nā hoʻonā hoʻoheheʻe kiʻekiʻe loa inā hiki iā ʻoe ke hāʻawi i nā kūlana kikoʻī a me nā ʻāpana hana, e like me ka paʻakikī o nā pōhaku, ke ʻano o ka drilling rig, rotary speed, weight on bit and the torque.He kōkua nō hoʻi iā mākou e ʻimi i nā ʻāpana drill kūpono ma hope o kou haʻi ʻana iā mākou i ke ʻano o ka luawai.
ʻO ka wili luawai ke kaʻina hana o ka ʻeli ʻana i lua ma ka lepo no ka unuhi ʻana i nā kumuwaiwai kūlohelohe e like me ka wili ʻana o ka pūnāwai kū pololei, ka wili ʻana i ka ʻili, ka ʻeli ʻana i ka ʻaila, ka luawai mining, ka ʻeli ʻana ʻole a i ʻole ka pilling kumu.
He aha ka ʻoihana tricone bit kaulana loa e hāʻawi i ke kumu kūʻai hoʻokūkū e pili ana i ka maikaʻi maikaʻi no ka wili ʻana?
E ʻoluʻolu e ʻimi i nā ʻano like ʻole o Far Eastern Tricone Bits
Ka manawa hoʻouna: Iulai-25-2022