Revolutionizing Drilling: Advanced Bit Solutions.

Composition and Product Series ya API Standard Tricone Bits

1. Zigawo zaTricone Rock Bits

Ma tricone drill bits amapangidwa ndi zigawo zisanu zazikulu: bowola thupi, mwendo, ma cones, kubala, ndi nozzle. Kwa ma jeti osindikizidwa, amaphatikizanso mafuta odzola komanso olipira.

2. Mndandanda wa Tricone Drill Bits

① Diameter Series waZithunzi za Tricone Drill

Domestic Drill Bits: Mndandanda wam'mimba mwake umaphatikizapo makulidwe 15. Zomwe zimagwiritsidwa ntchito kwambiri ndi Kingdream ndi 17 1/2", 12 1/4", 9 5/8",8 1/2", ndi 3 7/8".

Ma Bits Obowola Akunja: Kutalika kwake kumakhala kovuta kwambiri. Mwachitsanzo, zobowola zochokera ku US Hughes Company zimaphimba makulidwe 46 kuyambira 3 3/4" mpaka 26".

② Coding of Kingdream Oil Tricone Bits

• Code code ili ndi magawo anayi:
• Bit Diameter Code: Ikuyimiridwa mu mainchesi, athunthu kapena ochepa.
• Series Code: Imawonetsa zoyambira zamapangidwe ndi kusindikiza kwa Trill Cones Drill Bit, yogawidwa m'magulu asanu ndi anayi.
• Khodi ya Gulu: Manambala atatu pomwe:
• Nambala yoyamba imatanthawuza kudulidwa kwapangidwe ndi mndandanda wa mapangidwe.
• Nambala yachiwiri ikuwonetsa kalasi yopangira.
• Nambala yachitatu ikuwonetsa mawonekedwe a bit.
• Zowonjezera Zamapangidwe: Pazofunikira zapadera, zosinthidwa zimazindikirika ndi chilembo chimodzi kapena zingapo kutsatira kachidindo.

Chitsanzo:

8 1/2" HJT 537 G Drill Bit:

• 8 1/2": Diameter of the bit.
• HJT: Kuyenda ndi chisindikizo chachitsulo ndi chitetezo chapadera cha geji.
• 537: Mphamvu yocheperako, yofewa mpaka yapakatikati, TCI Tricone Bit.
• G: Kulimbitsa mwendo.

3. Kusankhidwa kwa Tricone Bits

Chisankhocho chimadalira zomwe zimachokera ku mapangidwe ofanana a zitsime zoyandikana nazo, mapangidwe ake, ndi zochitika zenizeni zachitsime. Ganizilani:

• Mapangidwe kuuma ndi abrasiveness.
• Kuzama kwa gawo lobowoleredwa.
• Mapangidwe ozungulira omwe amafunikira kubowola odana ndi kupatuka.
• Zosiyanasiyana zolimba komanso zofewa.

4. Kuweruza Tricone Bit Conditions Downhole

①Kugwira Ntchito Mwachizolowezi:

Ndi mapangidwe osasinthika a lithology, kusuntha kwa tebulo lozungulira kumakhala kofanana, kuthamanga kwa kubowola kumakhalabe kokhazikika, ndipo zowonetsa pamagetsi okakamiza zimakhala zokhazikika.

②Kulephera kubereka:

Kuyenda pang'onopang'ono kwa tebulo la rotary, kuchepetsa liwiro la kubowola, komanso kusinthasintha kwa kuwerenga kwapang'onopang'ono.

③Kutseka kwa Cone:

Kuchulukirachulukira kozungulira, kutsetsereka kwambiri kwa ndodo, komanso kuvutikira kuzungulira chingwe chobowola.

④Chingwe Chotsitsa:

Kuwonjezeka kwakukulu kwa katundu wozungulira, kuyenda modzidzimutsa kwa ndodo, ndi kuchepa kwa malo olowera kapena kusapita patsogolo kwa kubowola.

⑤Mano Otha:

Katundu wozungulira wopepuka, kutsika kolowera, komanso kuwerengetsa kwamphamvu kwamphamvu.

⑥ Bit Balling:

Kuchuluka kwa rotary, kuchepetsa kulowera, komanso kuthamanga kwapampu.

Diamond ndiPDC Kokani Bits

1. Kapangidwe ka Diamondi Drill Bits

• Zida Zachilengedwe Zobowola Daimondi: Wopangidwa ndi thupi lachitsulo, matrix, nozzle, ndi tinthu ta diamondi.
• PDC Cutter Drill Bits: Phatikizani thupi lachitsulo, matrix, nozzle, ndi odula diamondi a polycrystalline.

2.PDC Kokani Bits

①Mawonekedwe a Mbiri

PDC drag bits imakhala ndi mawonekedwe atatu:

• Parabolic: Oyenera mawonekedwe ofewa, opereka kuthamanga kwambiri pakubowola komanso kukhazikika.
• Zozungulira: Zabwino kwa zolumikizira zolimba chifukwa cha ma hydraulics okhazikika.
• Conical: Amapangidwira kulowa mwamphamvu komanso kukhazikika pamachitidwe othamanga kwambiri.

②Kusankha pang'ono

Ganizirani zinthu monga njira yobowola, mtundu wa mapangidwe, ndi magawo obowola posankha PDC Kokani Pang'ono.

③ Malangizo Oyenera Kugwiritsa Ntchito

• Sungani mphamvu ya mpope pamwamba pa 13 MPa.
• Pewani kugundana ndi zinthu zolimba komanso zobwera mwadzidzidzi pobowola.
• Tsukani bwino pansi pa chitsime musanayambe ntchito.
• Gwiritsani ntchito magawo oyenera pobowola: kulemera-pa-bit (30-60 KN), kuthamanga kwa rotary (117–217 RPM).

3. Coring Drill Bits

Ma Coring Drill Bits adapangidwa kuti aziphwanya ma annular kuti achotse miyala. Mitundu yodziwika bwino imaphatikizapo ma drag bits, tungsten carbide core bits, ndi diamondi core bits. Zinthu monga ma symmetry ndi kukana kuvala zimatsimikizira kuchira kwakukulu.