Likotoana tsa tricone tse koetsoeng hantle tse nang le metsi a API bakeng sa ho cheka lefika

Likotoana tsa tricone tse koetsoeng hantle tsa metsi tsa API bakeng sa ho cheka mafika Setšoantšo se Hlahisitsoeng

Lebitso la Letšoao:	Bochabela bo Hōle
Setifikeiti:	API le ISO
Nomoro ea Mohlala:	IADC517
Bonyane ba Odara:	Sekotwana se le seng
Lintlha tsa sephutheloana:	Lebokose la Plywood
Nako ea thomello:	Matsatsi a 5-8 a mosebetsi
Molemo:	Tshebetso e Potlakileng
Nako ea Tiisetso:	Lilemo tse 3-5
Kopo:	Seliba sa oli, khase ea tlhaho, geothermy.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Video e Amanang

Khataloge

Tlhaloso ea Sehlahisoa

Li-tricone bits tsa metsi tsa API tse nang le tungsten carbide tse ngata tse kentsoeng ka bongata IADC537 tse nang le bearing e tiisitsoeng ea elastomer bakeng sa sebopeho se thata li teng setokong ka theko e theotsoeng ho tsoa fekthering ea China.
Tlhaloso ea Bite:
IADC: 537-TCI journal e koetsoeng ka bearing bit e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase a ho hatella.
Matla a Khatello:
85-100 MPA
12,000-14,500 PSI
Tlhaloso ea fatše:
Majoe a mahareng a thata le a kgohlang a kang majwe a lehlabathe a nang le mela ya quartz, lejwe la mokoetla le thata kapa chert, majwe a hematite, lejwe le thata, le kgohlang hantle le kang: majwe a lehlabathe a nang le quartz binder, dolomites, shales tsa quartzite, magma le majwe a nang le di-coarse grained.
Ho tjheka ha Bochabela bo Hole ho ka fana ka di-tricone bits ka boholo bo fapaneng (ho tloha ho 3”ho isa ho 26”) le boholo ba Dikhoutu tsa IADC.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Lejoe la Rock	Li-inchi tse 7 7/8
Boholo ba Lejoe la Rock	200 mm
Mofuta oa Bite	Sete ea Tungsten Carbide Insert (TCI)
Khokahano ea Khoele	PIN ea REG ea API ea 4 1/2
Khoutu ea IADC	IADC517G
Mofuta oa ho Beha	Ho Bearing ea Koranta
Tiiso ea ho Beha	Elastomer e tiisitsoeng
Tšireletso ea Serethe	E fumaneha
Tšireletso ea mohatla oa hempe	E fumaneha
Mofuta oa Potoloho	Ho potoloha ha seretse
Liparamente tse sebetsang
WOB (Boima ba 'Mele)	15,729-44,940 liponto
WOB (Boima ba 'Mele)	70-200KN
RPM(r/min)	180~40
Sebopeho	Libopeho tse bonolo ho isa bohareng tse nang le matla a tlase a ho hatella, joalo ka lejoe la seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj.

Ho chekeng liliba tsa metsi, tricone drill bit e sebediswa haholo ho chekeng mafikeng, kaha botebo ba seliba sa metsi ha bo na botebo, boholo ba sona bo ka ba dimithara tse 100 ho isa ho tse 600. Ditjeo tsa ho cheka liliba tsa metsi kamehla ha se palo e nyane bakeng sa dibaka tse haellang metsi, China Hōle Bochabela e fana ka ditharollo tse ikgethang ho ya ka tlhahisoleseding e qaqileng ya jeoloji, boleng bo tshepahalang le bo tsitsitseng ka theko ya tlholisano ke tsa bohlokwa.
Ka nako ea ho fana ka nako e potlakileng le tšebeletso e mofuthu ea kamora ho rekisa, ChaenaBochabela bo Hōlee sebeleditse dinaha tse fetang 35 dilemong tse 10 tse fetileng. Morerong wa ho tjheka, re na le boiphihlelo ba ho fana kaLikotoana tsa ho tjheka le mekhoa e tsoetseng pele ea ho tjheka bakeng sa lits'ebetso tse ngata tse fapaneng.Ts'ebeliso e kenyeletsang tšimo ea oli, khase ea tlhaho, tlhahlobo ea jeoloji, ho tjhesa metsi ka metsi, ho cheka seliba sa metsi, likotoana tse fapaneng tsa ho tjheka li ka fetoloa ho latela sebopeho se fapaneng sa lefika hobane re na le tsa rona.API le ISOfektheri e nang le setifikeiti sa di-drill bits tsa tricone. Re ka fa moenjiniere oa rona tharollo ha o ka fana ka maemo a itseng, joalo kaho thatafala ha mafika, mefuta ya rig ya ho tjheka, lebelo la ho potoloha, boima hodima bit le torque.Hape ho re thusa ho fumana dikotwana tsa ho tjheka tse loketseng ka mora hore o re bolelleho cheka seliba se otlolohileng kapa ho cheka ka ho rapama, ho cheka seliba sa oli.