Nā ʻAno ʻUwila

1. Nā ʻāpana wili Tricone:

Hoʻonohonoho ʻia nā ʻāpana ʻokiʻoki o nā ʻāpana ʻōwili (a i ʻole nā ​​ʻāpana cone rotary) ma luna o nā cone e wili ana a puni ko lākou mau koʻi i ka wā e milo ai ke kino o ka bit. Hiki i ka helu o nā cone ma kahi bit ke 1, 2, 3, 4, 5, a i ʻole 6. Eia nō naʻe, ʻo nā ʻāpana cone rotary maʻamau he mau ʻāpana tri-cone. Ma kahi o 95% o nā lua ʻaila a me ke kinoea ma ka honua holoʻokoʻa e ʻeli ʻia me ka hoʻohana ʻana i nā ʻāpana ʻokiʻoki wili, ʻoiai nā ʻāpana tri-cone. I nā ʻano palupalu, ʻoi aku ka lōʻihi o nā niho a ua mamao aku ka mamao. No nā pōhaku paʻakikī, ua hoʻemi ʻia ka nui o ka niho a me ka mamao.

• Nā ʻāpana Cone-HoʻokahiHoʻohuli kēia ʻano bit a puni kona axis a hoʻohana nui ʻia i ka ʻeli kuhikuhi. Hoʻopili ʻia kēia mau bit i nā ʻōnaehana ʻeli rotary no nā ʻano haki, nā ʻano abrasive, nā ʻano paʻakikī waena, a me nā ʻili kihi. Hoʻemi nā bits cone hoʻokahi i ka hiki ke ʻokoʻa ka luawai.
• Nā ʻāpana ʻelua-ConeHoʻohana nui ʻia i nā ʻano palupalu a me ka ʻeli ʻana i ke kuhikuhi.
• Nā ʻāpana Tri-ConeʻO nā ʻāpana 3-cone ke ʻano ʻāpana maʻamau, hoʻohana ʻia i ka hapa nui o nā hana ʻeli ʻana ma ka honua holoʻokoʻa.

Hiki ke hoʻokaʻawale ʻia nā ʻāpana wili Tricone i ʻelua mau ʻāpana:

i. Nā ʻāpana Tricone niho wili ʻia (MT Bits):

ʻElua mau cone o nā hiʻohiʻona mua o nā ʻāpana MT, kahi i pili ʻole ai nā niho a me nā ʻōpū ma nā cone i ka wā o ka wili ʻana. ʻO ka pili ʻana ma waena o nā niho ma nā cone e pili ana e hāʻawi i ka hoʻomaʻemaʻe ponoʻī, hoʻonui i ka wikiwiki o ke komo ʻana, a hoʻomaʻalahi i ke kaʻina hana ʻeli. Hoʻohana ʻia nā ʻāpana niho wili i nā ʻano palupalu a waena-paʻakikī.

ii. Nā ʻāpana wili Tungsten Carbide Insert (TCI):

ʻO nā ʻāpana Tungsten Carbide Insert (TCI), i kapa ʻia hoʻi he mau ʻāpana pihi (e laʻa, ke ʻano MT), he mau cone wili. ʻAʻole e like me nā ʻāpana MT, ua hoʻolako ʻia kēia mau ʻāpana me nā pihi tungsten carbide ma nā cone i nā mahana hoʻonohonoho kiʻekiʻe loa. Hoʻohana ʻia lākou no nā hana ma nā ʻano paʻakikī a me nā ʻino i nā wahi papau o lalo. I nā hohonu nui aʻe, hōʻike nā ʻāpana tricone i ka hana maikaʻi ʻole a he manawa lōʻihi ka hoʻololi ʻana.

2. Nā ʻāpana wili ʻoki paʻa

ʻO nā ʻāpana ʻoki paʻa he kūkulu monolithic me ka ʻole o nā ʻāpana neʻe. ʻO ka ʻoiaʻiʻo, ʻaʻohe cone wili kūʻokoʻa o kēia ʻano bit; akā, hōʻike ia i kahi kino bit paʻa a me ke poʻo paʻa e wili pū ana me ka paipu wili a me ke kaula wili. Hana ʻia ke kino nui o ia mau ʻāpana me ke kila a i ʻole ka tungsten carbide. Loaʻa i nā ʻāpana kila-kino ke kūpaʻa kiʻekiʻe i ka hopena a me nā ikaika i hoʻopili ʻia i nā mea ʻoki, akā he haʻahaʻa ke kūpaʻa o ke kila i ka ʻino i hoʻokumu ʻia e nā wai wili. I ka ʻaoʻao ʻē aʻe, loaʻa i nā ʻāpana tungsten carbide-kino ke kūpaʻa kiʻekiʻe i ka ʻino akā ʻaʻole i kūpaʻa i ka hopena.

i. Nā ʻāpana ʻoki kila

Ua māhele ʻia kēia mau ʻāpana i ʻelua mau māhele: nā ʻāpana ʻoki kila a me nā ʻāpana huelo iʻa, a me nā ʻāpana kauō. Hoʻohana ʻia nā ʻāpana kauō no ka ʻeli ʻana i nā ʻano palupalu i ka ʻoihana ʻaila a me ke kinoea. ʻO nā ʻāpana kauō ke ʻano mua o ka ʻāpana i hoʻohana ʻia i ka ʻeli wili, akā ua pani mālie ʻia lākou e nā ʻāpana cone ma muli o ka haʻahaʻa o ka pono. Ua lako kēia mau ʻāpana me nā mea ʻoki kila a hoʻohana nui ʻia i ka ʻeli ʻana i ke ʻano palupalu. Ua emi ka pinepine o kā lākou hoʻohana ʻana ma muli o ka maikaʻi ʻole o nā ʻano paʻakikī; ke kau ʻia nā ukana kiʻekiʻe i ka ʻāpana, e hoʻokomo ʻia nā mea ʻoki kila i loko o ke ʻano, a ʻo ka hoʻonui ʻana i ka torque paipu wili hiki ke hana i ka paipu wili e haki a hāʻule i loko o ka luawai. He paʻakikī kēia ʻano ʻāpana e kaohi i ke ala o ka luawai a pinepine e haʻalele i ke ala nui.

ii. Nā ʻāpana wili daimana

Ma kēia ʻano ʻokiʻoki, ua hoʻokomo ʻia nā ʻāpana daimana i loko o ke kino o ka ʻokiʻoki. ʻO ke daimana, ka mea paʻakikī loa i ʻike ʻia, ua hana ʻia me ke kalapona maʻemaʻe. Ma muli o kona paʻakikī, ʻoi aku ka kūpono o kēia mau ʻokiʻoki no ka ʻeli ʻana i nā ʻano paʻakikī abrasive. Ke hoʻohālikelike ʻia me nā ʻokiʻoki ʻōwili a me nā ʻokiʻoki kila, ʻaʻole i maʻalahi nā ʻokiʻoki daimana i ka lepo ʻeli. Hoʻomaikaʻi pinepine ka lepo ʻeli i hoʻoheheʻe ʻia i ka pono o ka ʻokiʻoki a ʻoi aku ka hoʻokele waiwai.

Hāʻawi nā ʻāpana daimana i nā pono he nui, me ka hoʻonui ʻana i ka wikiwiki o ka ʻeli ʻana ma nā ʻano like ʻole a me nā papa pōhaku, ka hoʻemi ʻana i ka manawa tripping a me ke komo ʻana o ka ʻāpana, ʻaʻohe pono no nā ʻāpana ʻē aʻe, a me ke kūpono no nā luawai kiʻekiʻe a me nā kūlana kūikawā ʻē aʻe.

Ka Hoʻokaʻawale ʻana o nā ʻĀpana Drill Diamond

• Nā ʻāpana wili daimana kūlohelohe
• Nā ʻāpana liʻiliʻi Diamond Polycrystalline (PDC)
• Nā ʻāpana Polycrystalline Paʻa Mahana (TSP)

Nā ʻāpana liʻiliʻi Diamond Polycrystalline (PDC):

Loaʻa i nā ʻāpana PDC kahi kino tungsten carbide me nā mea ʻoki i kau ʻia ma luna o ka ʻili. Hiki ke hoʻolālā ʻia kēia mau ʻāpana me a i ʻole me ka ʻole o nā nozzles. Hoʻopilikia ka nui o nā ʻāpana daimana i loko o PDC i ko lākou kūpaʻa i ka hopena a me ke kūpaʻa ʻana i ka ʻaʻahu. ʻO ka daimana synthetic, i hana ʻia me ka hoʻohana ʻana i ka cobalt ma ke ʻano he catalyst, e hoʻolilo i ka PDC i mea pale wela ʻole ma mua o ka daimana maoli. Ke hoʻomehana ʻia, hoʻonui ka cobalt a hiki ke hana i ka haki daimana.

• Nā ʻāpana Polycrystalline Paʻa i ka Mahana (TSP):

Ua hoʻomohala ʻia nā ʻāpana TSP e hoʻoponopono i nā palena o ke kūpaʻa wela o nā ʻāpana PDC. I ka wā o ka hana ʻana, wehe ʻia ka cobalt ma o ka hoʻoheheʻe ʻakika, a hoʻohana ʻia paha ka silicon carbide e hoʻoikaika i ke kūpaʻa wela. ʻO ka hopena, ʻoi aku ka maikaʻi o nā ʻāpana TSP ma mua o nā ʻāpana PDC i nā ʻano paʻakikī loa.

• Nā ʻĀpana ʻEli Daimana Kūlohelohe

Nā ʻāpana wili ʻaila

Kumu o ka ʻeli ʻanaHe kaʻina hana koʻikoʻi ka ʻeli ʻana a me ka mea hana no ka ʻimi ʻana a me ka hoʻomohala ʻana i nā kumuwaiwai aila a me ke kinoea. I ka hana geological petroleum, ʻo ka pahuhopu nui o ka ʻeli ʻana, ʻo ia ka loaʻa ʻana o ka ʻikepili mea ma lalo o ka ʻili, e pili ana i ka hōʻiliʻili ʻana i nā laʻana kino e like me nā ʻiʻo, nā ʻiʻo mineral, nā ʻokiʻoki, nā wai, a me nā kinoea mai ka luawai.

Ka hoʻohana ʻana o nā Drill Bits ma ka ʻoihana Petroleum

Ma ke ʻano he kahawai hoʻopaʻa inoa geophysical, hiki iā ia ke loaʻa nā ʻikepili geophysical like ʻole mai nā pōhaku ma lalo o ka honua a me nā ʻano mineral. Ma ke ʻano he kahawai hana, hiki iā ia ke nānā i nā kūlana geological ma lalo o ka honua a me nā dinamika wai ma lalo o ka honua. Hoʻohana ʻia nā wellbores e unuhi i ka petroleum ma lalo o ka honua, ke kinoea kūlohelohe, ka wai honua, a me nā kumuwaiwai geothermal.

Hoʻohana ʻia ka ʻenehana ʻeli no ka ʻimi ʻana a me ka hoʻomohala ʻana i ka ʻaila a me ke kinoea kūlohelohe, a ʻo ia hoʻi:

• Hoʻolālā luawai
• Ke koho ʻana o nā ʻāpana wili a me nā wai wili
• ʻO ka ʻākoakoa ʻana o nā mea hana wili
• Hoʻonohonoho ʻana o nā palena ʻeli
• Ka mana hoʻokele ʻē aʻe o ka luawai
• Ka mālama ʻana i ka wai ʻeli
• ʻO Coring
• Ka pale ʻana a me ka lawelawe ʻana i nā ulia pōpilikia

ʻO ke ʻano o ka ʻenehana wili ʻaila ka mea i hōʻike ʻia e ka hohonu o ka luawai, ke kaomi kiʻekiʻe, ka mahana kiʻekiʻe, a me nā mea hoʻohuli he nui.

Nā ʻAno o nā ʻĀpana ʻEli Petroleum

Ma muli o nā kūlana honua a me ka honua a me nā koi ʻenekinia no ka ʻimi ʻana a me ka hoʻomohala ʻana i ka ʻaila a me ke kinoea, hiki ke hoʻokaʻawale ʻia nā luawai i ʻelua mau māhele: nā luawai kū pololei a me nā luawai kuhikuhi. Hiki ke hoʻokaʻawale hou ʻia nā luawai kuhikuhi i nā luawai kuhikuhi maʻamau, nā luawai pae, a me nā luawai hui.

ʻO nā ʻano ʻūlū wili e komo pū me nā ʻūlū PDC a me nā ʻūlū Tricone. Hoʻohana nui ʻia nā ʻūlū PDC i nā hana ʻūlū petroleum maʻamau, e hāʻawi ana i nā pono e like me ka pono kiʻekiʻe a me ka hana paʻa.

ʻO ka mea mua, ma muli o ka ʻokoʻa o nā mea hana, hiki ke hoʻokaʻawale ʻia nā ʻāpana PDC i nā ʻāpana PDC kino- kila a me nā ʻāpana PDC kino-matrix.

Ua lako ʻo GREAT me nā polokalamu hoʻonui palena ʻeli holomua. Ma ka hoʻohana ʻana i nā kamepiula uila ma ke ʻano he mea hana a me nā ʻano hoʻonui, hoʻokumu ia i nā hiʻohiʻona makemakika a hoʻomohala i nā polokalamu e pili ana i ke kumumanaʻo kumukūʻai haʻahaʻa loa, e hoʻokomo ana i nā mea like ʻole e hiki ke hoʻomalu ʻia e pili ana i ka wikiwiki o ka ʻeli ʻana (e like me ke ʻano bit, ke kaomi bit, ka wikiwiki rotational, ka hana lepo, a me nā mea hydraulic). Hoʻohana ʻia kēia mau hiʻohiʻona e hoʻonui a hoʻonohonoho i nā hana, e hiki ai i nā papahana ʻeli ke hoʻokō i ke kūlana kiʻekiʻe, ka wikiwiki kiʻekiʻe, a me ke kumukūʻai haʻahaʻa.

ʻO ka ʻenehana hoʻokaʻawale koʻikoʻi me ka hoʻohana ʻana i nā ʻāpana wili ʻaila

ʻO ka ʻenehana unuhi koʻikoʻi e pili ana i ka ʻeli ʻana i nā hāpana pōhaku (nā koʻikoʻi) mai nā manawa i manaʻo ʻia i loko o nā lua wai e like me nā koi hoʻolālā, e loaʻa ai ka ʻikepili lima mua no ka ʻimi ʻana a me ka hoʻomohala ʻana i nā waihona aila a me ke kinoea.

ʻO nā mea hana coring maʻamau he mau mea hana coring daimana, nā barela koʻikoʻi, nā mea hopu koʻikoʻi, a me nā hui. I ka wā o ke coring ʻana, ʻoki mau ka bit i ka pōhaku lua lalo ma ke ʻano poepoe, e ʻae ana i ke koʻikoʻi cylindrical i wili ʻia e komo mau i loko o ka barela koʻikoʻi.

No ka hoʻokō ʻana i nā koi kūikawā no nā ʻano wehe loa a haki, loaʻa nā ʻano hana coring kūikawā a me nā mea hana coring, me ka coring sila ʻia, ka coring i kāohi ʻia e ke kaomi, a me nā mea hana coring lima laholio.

Hoʻokaʻaʻike: Jessie Zhou

Kelepona Paʻalima/Whatsapp:+0086-18109206861

Email: energy@landrilltools.com