Zojambulajambula zaposachedwa: Kuzizwa Makhalidwe Abwino Kwambiri a NDC
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Zojambulajambula zaposachedwa: Kuzizwa Makhalidwe Abwino Kwambiri a NDC

2025-07-17

Exquisite Craftsmanship: Unveiling the Outstanding Qualities of High-Quality PDC Bits


1. Kapangidwe kakang'ono ndi bwino kwa tsamba: Maziko a rock stack

① Masamba apamwamba kwambiri: masamba ayenera kupangidwa ndi mphamvu zambiri, zolimbitsa thupi zolimbitsa thupi kapena zitsulo, zotheka kukhala ndi ziweto zowopsa zowopsa ndi mphamvu zamatumbo. Izi zikuwonetsetsa kuti kubowola pang'ono kumakhala kokhazikika pamapangidwe ovuta popanda kuwonongeka kapena kuvala kwambiri, kumapangitsa kukhala koyeneraMa bitsndiBUKU LAPANSIm'malo ovulala.

② Chitetezo chenicheni cha Algege: Mapangidwe a "madamu a magemu" ndi "chamulu achisangalalo" amakhudzanso bwino bwino. Mapaketi a Gauge amafunika kuvala bwino kwambiri kuti asungenso mabowo komanso kupewa kuwonongeka, komwe ndikofunikira kuti mupeze zofunda zazikulu za mabatani a PDC. Chipinda chovomerezeka cholotcha chimathandiza kuti alowetse mapangidwe ndi chitsogozo chowongolera, kulimbikitsa kukhazikika pobowola pang'ono pobowola.

Kubowola kumatenga matrix olimbikitsidwa, okhazikika kuti agawidwe pogawa pang'ono. Ndi mphamvu yometa800mA ndi mphamvu zovuta25J/cm², zimandikhomera kusintha mitundu yovuta kwambiri, ndikuonetsetsa kuti kukhulupirika mu mapangidwe apamwamba kwambiri komanso movutikira, komanso kuthamanga kwa makina okhazikikazabwinoMafuta a PDC bwino mabatani.

2. Mano osokoneza bongo osakanikirana a diamondi: Masamba akuthwa pa thanthwe

① Mano odulidwa apamwamba:Odula PDC. Mapangidwe apamwambaMa bits a PDCMuyenera kugwiritsa ntchito odulira apamwamba a PDC ndi bata lamphamvu kwambiri, kuvala kwambiri, komanso kukana kwakukulu. Ichi ndiye chitsimikizo chofunikira kwambiri kwa moyo wautali komanso kuthamanga kwambiri, kukopa mwachindunji PDC Duter Kubowola mtengo ndikuchita zonse.

② Dongosolo la dzino: Makonzedwe odula mano (kachulukidwe, kutalika kozungulira) kumafuna kuwerengera kwa Hydraulic ndi makina. Dongosolo lovomerezeka la dzino limakulitsa bwino miyala, magetsi okhazikika komanso okhazikika, ndipo amalimbikitsa kuzizira mano odulaZovuta pa PDCKubowola pang'onoPa thanthwe ndi 4 inch Pdc Buts.

Kubowola kumasankha microondi yapamwamba kwambiri yokhala ndi ufa ndi kukula kwa tinthu ta 5-10μm, adachimwa kutentha kwambiri ndi kukakamizidwa (1400, 5.5GPa). Makina ogwiritsira ntchito mphamvu ya ogwirizana ndi350MPA, ndi kuvala kukana (wachibale amavala ratio) ndi120,000. Imaphatikiza kutsutsana ndi kuvala kukana, kuchepetsa nkhawa za chiopsezo cha dzino ndikugwakiyi ya 225mm PDC kubowolo zofunda ndi zina.

3. Hydraulic System: Njira yoyeretsa ndi kuzizira

① Zakubwa mogwira mtima: "Zoyipa Zosagwirizana Kwambiri" ndi kiyi. Ma nozzles ayenera kupangidwa ndi zida zosagwira ntchito komanso zokoka monga zimasiyidwa. Makina awo amkati amkati amakonzedwa kuti apange ma jets othamanga kwambiri, zomwe zimapangitsa kuti dzenje lanu likhale ndi mizu. Izi zimatsuka mano kudula mano, ndikuziziritsa pang'ono, ndikuthandizira kuswa pathanthwe. Kukana Kukula Kukula kumathandizira kusuntha kokhazikika m'madzi ovuta okhala ndi hydrogen sulfide, ayeneraMakina Obowola MadzindiKuwongolera bwino.

② Kutulutsa kwa Njira: Masanja ndi ngodya ya nozzles iyenera kufanana ndi masamba ndi osasangalatsa kuti apange munda woyenda bwino. Izi zimapewa mafunde a Eddy kapena magawo akufa, kuonetsetsa zodula zimachotsedwa mwachangukukulitsa luso la PDC kubowola pang'ono diamondi ndi pdc diamondi yobowola.

Kubowoleza kosakanikirana ndi njira yoyendetsera njira yodutsa muukadaulo wa CFD wozungulira wa CFD95%. Izi zimachepetsa kwambiri kudula mano kuchokera ku digartary yodula ndikuchepetsa kuchepa kwa mtengo, boonMabatani obowolaM'makina osunthika padziko lapansi komanso makina omangamanga magawo.

4..

① Zolumikizira zolimba: "Kulumikizana kwa API"Zolumikizidwa Zokulumikizana ndi API Miyezondiye maziko a kulumikizana kotetezeka komanso kodalirika pakati pa ndodo zobowola. Ayenera kukhala ogwirizana ndi mphamvu yokwanira kupewa kusamvana, kuti awonetsetse kuti kukhulupirika kumangirirani makina obowola ndi ma tractive mini 4x4-yobowola mabungwe.

② Mapangidwe okhudzana ndi kusinthaku: "Stofler Sloots" (zosokoneza-zogonana) nthawi zambiri amapangidwira pazomwe zitsulo zomata, moyenera bwino ndikumwaza zibowo zotsika komanso zimakhudza katundu. Izi zimateteza masamba ndi kumeta mano, kufalitsa moyo wa mabatani a PDC ndikuchepetsa mtengo wobowoleza wa PDC.

Kubowola kumatengera ulusi wokhazikika wa API wokhazikika, ndi ulusi wa ulusi womwe umafika pa 4h / 5g ndi kukhwima pamwambaRa1.6μm, kuwonetsetsa kuti kugwiritsa ntchito bwino kwambiri kwa orque98%. Zigawo zazikuluzikulu zokopa zimagwiritsa ntchito zitsulo zokopa zitsulo, zolimbana ndi mavuto35mm, onetsetsani kufalitsa kokhazikika ndi zingwe zokubayogwirizana ndi mitunduMabatani obowolandikubowoleza rod.


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