PDC non-planar ubuso cutter

Kuyo yonke imbali yokomba kwindawo yeoli, abasebenzi baye bazama ukuphucula ukusebenza kakuhle koomatshini bokugrumba. Iithiyori ezahlukeneyo zokusika, uyilo, kunye nezixhobo ziye zaphunyezwa ukonyusa iReyithi yokuNgena (ROP), ukuxhathisa kokunxiba, kunye nobomi obuncinci bubonke. Itekhnoloji ye-polycrystalline diamond cutter yesiNtu (PDC) yenze iinzuzo ezinkulu kule minyaka ilishumi idlulileyo ngomboniso ohambelanayo kunye nesantya sokungena (ROP) ekuphuculeni ukusebenza kokomba. Umceli mngeni oseleyo kukulawula ulwakhiwo oluntsonkothileyo kunye neentambo ezinobuchule ngelixa kugcinwa ukusebenza kakuhle kokugrumba kunye ne-ROP ephezulu enokubakho.

Ukusebenza okuphantsi kwe-rock-breaking of common polycrystalline diamond compact (PDC) bits kwi-hard abrasive formations ikhuthaza ukuphuhliswa kwezinto ze-PDC zokusika ukusuka kwiplani ukuya kwisakhiwo esingacwangciswanga. Ngokuguqula umgangatho oqhelekileyo weplani yePDC yokusika ubuso bejiyometri enenoveli engenzulwanga yerecessed features, ukuphucuka okubonakalisiweyo kokusebenza kakuhle kokugrumba kubonwe kwezi zicelo kunye nokonyuka kwevidiyo efunyenweyo. Ngokuhlalutya iimpembelelo ze-angle ye-back-rake, ubunzulu bokusika, i-engile ejikelezayo, kunye neempawu zamatye ekusebenzeni kakuhle kokuqhekeka kwamatye, sifumanisa ukuba i-non-planar cutter yophula amatye ikakhulu ngokutyumza nokucheba kwaye inokusebenza okuphezulu kune-PDC cutter yesiqhelo. Xa i-PDC encinci ene-convex ridge izisiki ze-PDC zombiwa kumaleko wegrabile, igrabile ayisachaphazeli inqwelomoya edityanisiweyo yedayimani ngokuthe ngqo kodwa yenza unxibelelwano lomda kunye nomqolo weconvex. Iinduli zabasiki be-PDC ziqala ukuqhagamshelana nokwakheka kunye nokucudisa igrabile, okukhokelela ekugxininiseni koxinzelelo kwi-gravel surface layer, okwenza kube lula ngakumbi kwiintanda zokuqala kunye nokuphuka. Isicelo sentsimi sibonisa ukuba i-PDC i-non-planar cutter ilula ukungena kwi-formation kune-cutter eqhelekileyo kwaye izinzile kunye ne-torque encinci efunekayo.

Kwi-ZZBETTER, sinokunikezela zombini i-planar cutter kunye nabasiki be-PDC abangacwangciswanga, ngelixa abasiki be-non-planar benokumelana nempembelelo engcono kakhulu, ukumelana nokunxiba okuphezulu kunye nokuzinza. Njengoko abathengi bethu betshilo: abasiki beplani bePDC bakrelekrele, kulula kakhulu ukuyisebenzisa.

Ukuba unomdla kwiimveliso ze-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.