Fektheri ea API ea samente le polaka ea borokho ea oli ea ho cheka seliba
Tlhaloso ea Sehlahisoa
Karolo ea lefika la tricone bakeng sa samente le polaka ea borokho e lula e le likaroloana tsa tšepe tsa tricone ea meno, boleng ba bearing bo kopuoa hore bo sebetse nako e telele haholo, 'me leino le thatafalloa ke phofo ea tungsten carbide ea premium.
Bochabela bo HōleHo cheka ho na le lilemo tse 15 ho hlahisa likotoana tsa ho tjheka. Re rometse kantle ho naha boiphihlelo ba lits'ebeletso tsa linaha tse fetang 30 ho fana kalikotoana tsa ho tjheka le mekhoa e tsoetseng pele ea ho tjheka bakeng sa ts'ebeliso e fapanengtse kang ho cheka liliba tsa tšimo, ho cheka liliba tsa khase ea tlhaho, ho cheka liliba tsa tlhahlobo ea jeoloji, ho tjhesa metsi ka metsi, ho cheka liliba tsa metsi, Re ka cheka likotoana tsa OEM ho latela sebopeho se fapaneng sa mafika. Re fumanaAPI le ISOsetifikeiti sa dikotwana tsa drile tsa tricone le kotwana ya drile ya PDC. Re ka fa moenjiniere wa rona tharollo ha o ka fana ka maemo a itseng, a kang ho thatafala ha mafika,Mefuta ea rig ea ho cheka, lebelo la potoloho, boima holim'a bit le torque.
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | Lisekoere tse 4 1/2 |
| 114.3 mm | |
| Mofuta oa Bite | Meno a Tšepe a Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 2 3/8 |
| Khoutu ea IADC | IADC127G |
| Mofuta oa ho Beha | Koranta e tiisitsoeng ka Tšireletso ea Tekanyo |
| Tiiso ea ho Beha | Elastomer e tiisitsoe kapa rabara e tiisitsoe |
| Tšireletso ea Serethe | E fumaneha |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene |
| Palo yohle ya Meno | 62 |
| Palo ea Meno a Methapo ea Gage | 36 |
| Palo ea Mela ea Li-Gage | 3 |
| Palo ea Mela e ka Hare | 4 |
| Angle ea Jounal | 36° |
| Ho seta ha thepa | 5 |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | 8,988-25,616 liponto |
| 40-114KN | |
| RPM(r/min) | 300~60 |
| Torque e ka holimo e khothaletsoang | 4.1KN.M-4.7KN.M |
| Sebopeho | Sebopeho se bonolo sa khanyetso e tlase ea ho sila le ho phunya habonolo. |
Li-bit tsa Tricone, tseo ba bang ba ka li bitsang li-bit tsa roller cone kapa li-bit tsa tri-cone, li na le li-cone tse tharo. Khone ka 'ngoe e ka potoloha ka bonngoe ha khoele ea drill e potoloha 'mele oa bit. Li-cone li na le li-bearing tsa roller tse kentsoeng nakong ea kopano. Li-bit tsa ho seha tse rollang li ka sebelisoa ho phunya libopeho life kapa life haeba seha, bearing le nozzle tse nepahetseng li khethiloe.
Litšobotsi
1. Matla le khanyetso ea ho tsofala ha li-insert lia ntlafala ka ho sebelisa li-insert tsa carbide tse nang le matla a holimo le khanyetso e phahameng ea ho tsofala.
2. Bokaholimo ba mocheso oa bere e nepahetseng haholo bo phekoloang ka ho sebelisa mokhoa o tsoetseng pele oa kalafo ea mocheso ho ntlafatsa bokhoni ba mojaro le bophelo ba tšebeletso ea bere.
3. Bophelo ba tšebeletso ea bearing bo atolosoa ka ho sebelisa thepa e thata le e sa tsofaleng haholoanyane bakeng sa bearing e sutumetsoang.
4. Letoto lena la oli le sebelisa sebopeho sa rolara e koetsoeng. Ka lirolara tse hlophisitsoeng ka mela e kobehileng 'meleng oa khoune, boholo ba bukana ea ho bea boa eketseha.
5. Libaka tse nang le li-bearing tsa thrust li thata ebile li phekoloa ka theknoloji ea ho fokotsa khohlano.
6. Di-drill bits tse potolohang di sebedisa jenale ya ho bea. Bokaholimo ba jereng ya hlooho bo shebaneng le thata. Bereng ya khoune e manehilwe ka motswako o fokotsang kgohlano ebe e manehwa ka silevera. Bokgoni ba mojaro le khanyetso ya ho tshwarwa ha jereng di ntlafala haholo.










