Diamond Core Bits: Precision Engineering bakeng sa Ts'ebetso e Feteletseng ea ho Cheka

Theknoloji ea Motheo: Kamoo Taemane e Bits Ho Feta Lisebelisoa Tse Tloaelehileng

1. Sebopeho sa Seha & Material Science

• Lithako tsa Taemane tse Imetsoeng: Tsena li na le lesela la daemane la maiketsetso le fanyehiloeng ka mokhoa o ts'oanang ka har'a matrix ea tšepe e phofshoana (hangata tungsten carbide). Ha matrix e ntse e tsoela pele butle-butle nakong ea ho cheka, likristale tse ncha tsa daemane li lula li pepesoa-ho boloka sebaka se sehang se sa khaotseng. Moralo ona o inchafatsang o fana ka bophelo bo bolelele bo ikhethang ho granite e abrasive, quartzite le libopeho tsa mafika a thata..
• Li-Bits tsa PDC tsa Surface-Set: Likotoana tsa Polycrystalline Diamond Compact (PDC) li sebelisa litaemane tsa indasteri tse hokahaneng le li-cutters tsa tungsten carbide. E entsoe ka li-geometri tsa blade tse leka-lekaneng (6-8 blades) le li-premium cutters tsa 1308mm, li fana ka ho tlosoa ha majoe ka mokhoa o mabifi ka mokhoa o thata o mahareng joalo ka lejoe la mokoetla kapa seretse. Ntlafatso ea Hydraulic e netefatsa ho tlosoa ha matlakala ka mokhoa o nepahetseng, ho thibela ho phatloha ho hoholo.
• Litlhahiso tsa Hybrid: Lirifi tse nang le likarolo tsa Turbo li kopanya likarolo tsa daemane tse nang le laser-welded le mathōko a serrated, li matlafatsa lebelo la ho itšeha ka konkreite le lithaele tsa ceramic. Likarolo tsa botenya ba 2.4–2.8mm le bophahamo ba 7–10mm li fana ka botsitso ba sebopeho nakong ea ts'ebetso ea torque e phahameng.

2. Mekhoa ea ho Etsa

• Laser Welding: E ​​theha maqhama a metallurgical pakeng tsa likarolo le 'mele ea tšepe, e mamellang mocheso o fihlang ho 1,100 ° C. Sena se felisa tahlehelo ea karolo ka konkreite e matlafalitsoeng kapa sekoti se tebileng sa lesoba.
• Hot-Press Sintering: E ​​sebelisoa bakeng sa likotoana tse kenngoeng, ts'ebetso ena e kopanya likarolo tsa daemane-matrix tlas'a mocheso o feteletseng / khatello, ho netefatsa hore taemane e ajoa le ho se mamelle.

3. Likarolo tsa Boenjiniere ba Precision

• Tšireletso ea TSP/PDC Gauge: Thermally Stable Diamond (TSP) kapa li-cutters tse bōpehileng joaloka arc li sireletsa bophara ba karolo e ka ntle, li boloka ho nepahala ha lesoba le tlas'a khatello ea lateral.
• Lifaele tsa Parabolic: Lifahleho tse sa tebang, tse kobehileng li fokotsa sebaka sa ho ikopanya, li theola litlhoko tsa torque ha li ntse li eketsa litekanyetso tsa ho kenella.

Hobaneng ha Liindasteri li Khetha Likotoana tsa Diamond Core: Melemo e ke keng ea bapisoa

• Lebelo le Katleho: Fokotsa nako ea ho cheka ka 300% ha e bapisoa le likotoana tse tloaelehileng. Likarolo tsa turbo tse entsoeng ka laser li khaola konkreite e matlafalitsoeng ka lebelo la 5-10x ho feta mefuta e meng ea carbide.
• Mohlala oa Botšepehi: Ntša li-cores tse sa silafalang tse nang le maqheka a haufi le zero-a bohlokoa bakeng sa tlhahlobo ea liminerale kapa tlhahlobo ea sebopeho. Lisebelisoa tsa PDC li fana ka 98% ea litekanyetso tsa ho hlaphoheloa ha majoe a thata.
• Katleho ea Litšenyehelo: Ho sa tsotellehe litšenyehelo tse phahameng tsa pele, nako ea bophelo ea likotoana tsa taemane (mohlala, limithara tse 150–300+ ka granite) e theola litšenyehelo ka mithara ka 40–60%.
• Ho feto-fetoha ha maemo: Ho tloha lejoeng le bonolo la lehlabathe ho ea ho konkreite e matlafalitsoeng ka tšepe, li-matrices tse khethehileng li ikamahanya le mefuta ea UCS (Unconfined Compressive Strength) ea 20-300 MPa.
• Tšitiso e Nyenyane ea Sebaka: Ts'ebetso e sa sisinyeheng e boloka botsitso ba sebopeho mererong ea nchafatso.

Lisebelisoa tsa indasteri: Moo Diamond e Bits Excel

Merafo & Geological Exploration

• Mineral Core Sampling: HQ3/NQ3-size-size bits (61.5–75.7mm bophara) e ntša li-cores tsa pristine ho tloha mafika a tebileng a thata. Li kopantsoe le lisebelisoa tsa torque e phahameng joalo ka Boart Longyear LM110 (128kN feed force), li fihlella 33% ka potlako ea ho kenella ka tšepe kapa li-deposit tsa khauta.
• Liliba tsa Geothermal: Likotoana tsa PDC li fata ka har'a basalt ea seretse se chesang le likarolo tse chesang tse senyang, tse bolokang ts'ebetso ho 300°C+ 1.

Kaho le Boenjiniere ba Sechaba

• Ho Epa ka Sebopeho: Li-core bits tse entsoeng ka laser (68-102mm) li theha likotopo tsa HVAC kapa liboutu tsa ankora ka matlapa a konkreite. Segment pre-edging technology e nolofalletsa masoba a hloekileng, a se nang burr ntle le ho petsoha.
• Moralo oa Granite/Mabole: Likotoana tsa brazed-wet-core (19–65mm) li sehile masoba a lipeipi tsa k'haontareng ka mathōko a bentšitsoeng, ho tlosa ho phunya. Pholiso ea metsi e eketsa bophelo ba 3x 510.

Meaho le Lisebelisoa

• Tunnel Boring: Likotoana tsa Reamer tse nang le lirolara tse ka nkeloang sebaka li atolosa masoba a sefofane ho fihla ho 1.5m+ bophara bakeng sa lipeipi kapa mehala ea moea.
• Tlhahlobo ea Konkreite: 68mm hollow-core bits e ntša lisampole bakeng sa tlhahlobo ea matla e hatellang mererong ea borokho/litsela.

Ho Khetha Bit e Nepahetseng: Lintlha tsa Qeto ea Teknoloji

Lethathamo: Tataiso ea ho Khetha Bit ka Boitsebiso

Lintlha tsa bohlokoa tsa ho khetha:

1. Formation Hardness: Sebelisa likotoana tse kentsoeng ka bonto e bonolo bakeng sa lefika le entsoeng sililicified; khetha PDC ka mekhahlelo e mahareng-thata.
2. Litlhoko tsa ho Pholisa: Ho cheka ka metsi (ho pholile ka metsi) ho thibela ho chesa ho feteletseng ka mekoting e tebileng; omileng ho cheka lisutu sa tebang konkreite.
3. Tšebelisano ea Rig: Bapisa mefuta ea shank (mohlala, 5/8″-11 khoele, M14) ho cheka mechini. Moralo oa modular oa LM110 o amohela likotoana tsohle tsa maemo a indasteri .
4. Diameter/Botebo: Li-Bits tse fetang 102mm li hloka libarele tse thata ho thibela ho kheloha.

Mekhoa e Mecha e Bopa Bokamoso

• Khokahano ea Smart Drilling: Li-sensor tse kentsoeng ka har'a li-bits relay data ea nako ea nnete mabapi le moaparo, mocheso, le liphetoho tsa sebopeho ho balaoli ba rig.
• Litaemane tse Nanostructured: 40% e phahameng ea ho hanyetsa abrasion ka li-nano-coatings bakeng sa nako e telele ea bophelo.
• Meralo ea Eco-Friendly: Lits'ebetso tsa ho sebelisa metsi hape le lisebelisoa tse senyehang ka tlhaho li hokahana le mekhoa e tšoarellang ea merafo.