Likotoana tsa Likonopo tsa Hamore tsa PDC tsa Boleng bo Holimo
Ka sistimi e tšepahalang ea boleng bo botle, boemo bo botle le tšehetso e phethahetseng ea bareki, letoto la lihlahisoa le litharollo tse hlahisoang ke mokhatlo oa rona li romeloa linaheng le libakeng tse 'maloa bakeng sa Li-Button Bits tsa Hammer tsa PDC tsa Boleng bo Holimo, sepheo sa rona se tsoelang pele ke ho fana ka lihlahisoa le litharollo tsa sehlopha sa pele. Ho etsa hore nako e telele e be ntle, re tla batla ho sebelisana le metsoalle eohle lapeng la hau le kantle ho naha. Haeba u na le thahasello lihlahisoa tsa rona, hopola hore hangata u se ke ua tsilatsila ho ikopanya le rona.
Ka sistimi e tšepahalang ea boleng bo botle, tšehetso e ntle ea bareki le e phethahetseng, letoto la lihlahisoa le litharollo tse hlahisoang ke mokhatlo oa rona li romeloa linaheng le libakeng tse 'maloa bakeng saLi-bits tsa China Tricone le PDC le PDCSepheo sa rona ke ho thusa bareki ho etsa phaello e eketsehileng le ho fihlela lipakane tsa bona. Ka mosebetsi o boima o mongata, re theha kamano ea khoebo ea nako e telele le bareki ba bangata lefatšeng ka bophara, 'me re fihlela katleho ea bohle. Re tla tsoela pele ho etsa sohle se matleng a rona ho u sebeletsa le ho u khotsofatsa! Rea u amohela ka tieo hore u ikopanye le rona!
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Tlhaloso ea Sehlahisoa
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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.
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Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | 9 7/8inches |
| 250.8 mm | |
| Mofuta oa Bite | TCI Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 6 5/8 |
| Khoutu ea IADC | IADC 517G |
| Mofuta oa ho Beha | Koranta e tiisitsoeng ka Tšireletso ea Tekanyo |
| Tiiso ea ho Beha | Elastomer kapa Rabara/Tšepe |
| Tšireletso ea Serethe | E fumaneha |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho tjheka ka rotary, ho tjheka ka mocheso o phahameng, ho tjheka ka botebo, ho tjheka ka enjene |
| Li-nozzle | 3 |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | Liponto tse 19,773-56,175 |
| 88-250KN | |
| RPM(r/min) | 140~60 |
| Torque e ka holimo e khothaletsoang | 37.93-43.3KN.M |
| Sebopeho | Sebopeho se bonolo ho isa bohareng ka matla a tlase a ho hatella, joalo ka lejoe la seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |
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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.


Ka sistimi e tšepahalang ea boleng bo botle, boemo bo botle le tšehetso e phethahetseng ea bareki, letoto la lihlahisoa le litharollo tse hlahisoang ke mokhatlo oa rona li romeloa linaheng le libakeng tse 'maloa bakeng sa Li-Button Bits tsa Hammer tsa PDC tsa Boleng bo Holimo, sepheo sa rona se tsoelang pele ke ho fana ka lihlahisoa le litharollo tsa sehlopha sa pele. Ho etsa hore nako e telele e be ntle, re tla batla ho sebelisana le metsoalle eohle lapeng la hau le kantle ho naha. Haeba u na le thahasello lihlahisoa tsa rona, hopola hore hangata u se ke ua tsilatsila ho ikopanya le rona.
Boleng bo phahamengLi-bits tsa China Tricone le PDC le PDCSepheo sa rona ke ho thusa bareki ho etsa phaello e eketsehileng le ho fihlela lipakane tsa bona. Ka mosebetsi o boima o mongata, re theha kamano ea khoebo ea nako e telele le bareki ba bangata lefatšeng ka bophara, 'me re fihlela katleho ea bohle. Re tla tsoela pele ho etsa sohle se matleng a rona ho u sebeletsa le ho u khotsofatsa! Rea u amohela ka tieo hore u ikopanye le rona!









