Theko e tlase ea Mining Exploration Rock Roller Tricone Bit bakeng sa Rotary Drilling

Khamphani ea rona e tšepisa bareki bohle lihlahisoa tsa maemo a holimo hammoho le lits'ebeletso tse khotsofatsang ka ho fetisisa tsa kamora thekiso. Re amohela bareki ba rona ba kamehla le ba bacha ka mofuthu ho ikopanya le rona bakeng sa theko e tlase Mining Exploration Rock Roller Tricone Bit bakeng sa Rotary Drilling, Hona joale re na le boiphihlelo ba lits'ebeletso tsa tlhahiso tse nang le basebetsi ba fetang 100. Kahoo re ka netefatsa nako e khuts'oane ea ho etella pele le netefatso ea boleng bo holimo.
Khamphani ea rona e tšepisa bareki bohle lihlahisoa tsa maemo a holimo hammoho le lits'ebeletso tse khotsofatsang ka ho fetisisa tsa kamora thekiso. Re amohela ka mofuthu bareki ba rona ba kamehla le ba bacha ho tla ikopanya le rona bakeng saChina Roller Bit le Tricone Bit, Re lebeletse ho fana ka dihlahiswa le ditshebeletso ho basebedisi ba bangata mebarakeng ya lefatshe ya kamora dimaraka; re qadile leano la rona la ho hlahisa letshwao la lefatshe ka ho fana ka dihlahiswa tsa rona tse ntle lefatsheng ka bophara ka lebaka la balekane ba rona ba tummeng ba dumellang basebedisi ba lefatshe ka bophara ho tsamaisana le boqapi ba theknoloji le diphihlello le rona.

Tlhaloso ea Sehlahisoa

Li-bits tsa API tsa tricone tse fumanehang setokong ho tsoa ho mofani oa China kamehla ke bakeng sa ho cheka ha hao hantle ha seliba.
Tlhaloso ea Bite:
IADC: 517 – Karolo e koetsoeng ea bearing ea TCI e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase a khatello.
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 Cheka Bochabela bo Hole ho ka fana ka dikotwana tsa ho tjheka tsa tricone ka boholo bo fapaneng (ho tloha ho 3 7/8” ho isa ho 26”) le boholo ba Dikhoutu tsa IADC.

9 7/8 inches(250mm) ke boholo bo tloaelehileng ba ho cheka liliba tse tebileng joalo ka ho cheka liliba tsa oli le khase, 'me hape ke boholo bo tloaelehileng ba ho cheka likoti tsa pilot tse shebaneng ka ho rapama.
Ho latela thepa ea ho seha, likotoana tsa ho phunya rabara ea silicone li fumaneha ka mofuta oa TCI (carbide insert) le mefuta ea meno a tšepe. iADC517 ke karolo ea ho phunya rabara ea silicone ea mofuta oa TCI.

Sebopeho sa ho bea.
Bearing e nepahetseng haholo ea bukana e nang le libaka tse peli tse sutumetsoang, khoune e notlelang bolo, bokaholimo bo thata ba hlooho, bearing e koahetsoeng ka motsoako o fokotsang khohlano ebe e manehiloe ka silevera, e ntlafatsang ho hanyetsa ho tsofala le ho hanyetsa ho sa feleng ha bearing 'me e loketse lebelo le phahameng.

Ho kwala le ho tlotsa.
Sephutheloana sa tiiso ea tšepe se tsoetseng pele se na le litiiso tse peli tsa tšepe le litiiso tse peli tse tenyetsehang. Litiiso tse thatafatsang li netefatsa hore ho na le kamano e ntle pakeng tsa libaka tse peli tsa ho tiisa tsa masale a tšepe ka matla a tenyetsehang ho fihlela ho koaloa ha li-bearing. Ha ho chekoa, litiiso tsa tšepe lia fetoha ha li-stiffener li sa fetohe, e leng se tla ntlafatsa ts'epo le ho tšoarella ha tiiso ea ho beha, ha sistimi ea puseletso ea khatello le mafura a tsoetseng pele li ka ntlafatsa haholo ts'epo ea ho tlotsa.

Tlhaloso ea Sehlahisoa

Re fektheri ea litsebi ea tlhahiso ea li-drill bit, lihlahisoa tsa rona li na le li-bit tsa rabara tsa silicone, li-bit tsa PDC, li-openers tsa HDD, li-hob tsa motheo bakeng sa liliba tsa metsi, masimo a oli, liliba tsa khase, merafo, kaho, geothermal, ho cheka ka tsela e lebisang, mosebetsi oa motheo oa ka tlas'a lefatše lefatšeng ka bophara. Sepheo sa rona ke ho rekisa lihlahisoa tsa boleng bo holimo ka theko e tlase ka ho fetisisa.

Khamphani ea rona e tšepisa bareki bohle lihlahisoa tsa maemo a holimo hammoho le lits'ebeletso tse khotsofatsang ka ho fetisisa tsa kamora thekiso. Re amohela bareki ba rona ba kamehla le ba bacha ka mofuthu ho ikopanya le rona bakeng sa theko e tlase Mining Exploration Rock Roller Tricone Bit bakeng sa Rotary Drilling, Hona joale re na le boiphihlelo ba lits'ebeletso tsa tlhahiso tse nang le basebetsi ba fetang 100. Kahoo re ka netefatsa nako e khuts'oane ea ho etella pele le netefatso ea boleng bo holimo.
Theko e tlaseChina Roller Bit le Tricone Bit, Re lebeletse ho fana ka dihlahiswa le ditshebeletso ho basebedisi ba bangata mebarakeng ya lefatshe ya kamora dimaraka; re qadile leano la rona la ho hlahisa letshwao la lefatshe ka ho fana ka dihlahiswa tsa rona tse ntle lefatsheng ka bophara ka lebaka la balekane ba rona ba tummeng ba dumellang basebedisi ba lefatshe ka bophara ho tsamaisana le boqapi ba theknoloji le diphihlello le rona.