Karolelano le Nomoro ea IADC Tricone Bits

Sehlopha sa IADCkotopo ea trilone Sistimi ea ho arola le ea linomoro e bohlokoa bakeng sa ho tseba le ho utloisisa likarolo tsa mefuta e fapaneng ea likotoana tse sebelisoang ho tsonaho cheka liliba tsa oli, khase le metsi. Sistimi e sebetsa ka tsela e latelang:

IADC e bolela hore mofuta o mong le o mong oatharo ntho ea triconee hlophisoa le ho nooa ka ho sebelisa khoutu ea linomoro tse 'nè, e bonts'ang moralo oa bitana le ts'ebeliso ea eona ka mekhoa e fapaneng. Meelelo ea nomoro ka 'ngoe ke e latelang:

First Digit: Letoto la Khoutu

Nomoro ena, e emeloang ke linomoro tsa 1-8, e bontša litšobotsi tsa leino le sebopeho seo sekoti se loketseng ho sona. Ho na le mefuta e 'meli e meholo ea meno e sebelisoang holikotoana tsa ho cheka seliba sa oli: meno a sililoeng le ho kenya meno (hangata ho thoeng keLikotoana tsa ho cheka tsa TCI kapaTungsten Carbide Insert (TCI) likotoana tsa trione).

1. Meno a Milled: A loketse libopeho tse bonolo tse nang le matla a tlase a khatello le ho phunya ho phahameng. Sena se tloaelehile bakeng salikotoana tsa leino la milled.
2. Meno a halikiloeng: A loketse libopeho tse thata tse mahareng ho isa ho tse mahareng tse nang le matla a phahameng a khatello.
3. Meno a Milled: A loketse sebopeho se thata se nang le makhopho a mahareng ho isa holimo.
4. Kenya meno: E loketse libopeho tse bonolo tse nang le matla a tlase a khatello le ho phunya ho hoholo.
5. Kenya meno: E loketse libopeho tse bonolo ho isa ho tse thata tse mahareng tse nang le matla a tlase.
6. Kenya meno: E etselitsoe libopeho tse thata tse mahareng tse nang le matla a phahameng a khatello, hangata a sebelisoang hoLikotoana tsa TCI trione.
7. Kenya meno: E nepahetse bakeng sa libopeho tse thata tse nang le li-abrasiveness tse mahareng kapa libopeho tsa abrasive.
8. Insert teeth: E loketse dibopeho tse thata haholo tse nang le maqeba a mangata, hangata a sebediswanglikotoana tsa ho cheka tsa tungsten carbide tricone.

Second Digit: Lithology Grade Code

E emetsoe ke linomoro 1-4, nomoro ena e boetse e arola libopeho tsa sehlopha sa pele ho tloha ho tse bonolo ho ea ho tse thata, tse bontšang litlhoko tse khethehileng tsa ho cheka.kotopo ea majoe a trione.

Digit ya Boraro: Bit Structure Feature Code

Nomoro ena, e emeloang ke linomoro 1-9, e bonts'a likarolo tsa ts'ireletso ea bitana le ts'ireletso ea gauge. Nomoro 1-7 e sebelisoa ho hlalosa mekhoa e atileng haholo ea ho beleha le ho sireletsa likotopong tsa ho cheka oli, khase le liliba tsa metsi, athe 8 le 9 li boloketsoe lits'ebetso tsa nako e tlang.

1. Lirolara tse sa tiisitsoeng
2. Lirolara tse nang le moea o pholileng
3. Li-roller bearings tse nang le tšireletso ea gauge
4. Lirolara tse tiisitsoeng
5. Li-roller bearings tse tiisitsoeng tse nang le tšireletso ea gauge
6. Li-bearings tse tiisitsoeng
7. Li-bearings tse tiisitsoeng tse nang le tšireletso ea gauge

Digit ya Bone: Khoutu e Eketsehileng ya Sebopeho sa Sebopeho

Khoutu ena ea tlhaku e sebelisoa ho emela likarolo tse ling tse ke keng tsa hlahisoa ke linomoro tse tharo tsa pele. IADC e hlalositse likarolo tse 16, joalo ka pholiso ea moea, lisebelisoa tsa motlakase, le libopeho tse khethehileng tsa ho kenya, tse ka bang bohlokoa ho tse ling.likotoana tse tharo tsa li-cone. Mehlala ea likarolo tse ling e kenyelletsa:

- A: Pholiso ea moea

- B: Li-bearings tse tiisitsoeng tse khethehileng

- C: Li-nozzles tse bohareng

- D: Ho cheka ka tsela ea tataiso

- E: Li-nozzles tse atolositsoeng

- G: Tšireletso e eketsehileng ea gauge le ts'ireletso ea 'mele ea hanyane

- H: Lits'ebetso tse otlolohileng le tse ka lehlakoreng

- J: Nozzle offset

- L: Li-backup stabilizers

- M: Kopo ea motlakase

- S: Meno a tloaelehileng a halikiloeng

- T: Likhoune tse peli

- W: Sebopeho sa ho itšeha se matlafalitsoeng

- X: Lintho tse kenngoeng ka sebopeho sa wedge

- Y: Ho kenya li-conical

- Z: Libopeho tse ling tsa ho kenya

Maemong ao asebono sa rotary sa triconee na le likarolo tse ngata tse eketsehileng tsa sebopeho, tšobotsi e hlahelletseng ka ho fetisisa e khethiloe ho emeloa ke khoutu ea lengolo. Likhoutu tsena li thusa ho tseba se nepahetsengcheka sebaka sa ho phunya oli le khasele ho etsa bonnete ba horentho ea triconee loketse ka ho fetisisa bakeng sa maemo a khethehileng a ho cheka le libopeho tse kopaneng.

Ho utloisisa tsamaiso ena ea likarolo tsa IADC ho bohlokoa ha u khetha pakeng tsaKenya Likotoana tsa ho Rotha Leino(TCI bits) leMilled Tooth Tricone Bitsbakeng sa merero e fapaneng ea ho cheka liliba, ekaba tsa liliba tsa oli, tsa khase, kapa tsa ho cheka liliba tsa metsi.