Ubume bePDC Umsiki

I-PDC cutter yinxalenye ebalulekileyo ye-drill bit, ikwalihashe lomsebenzi wokomba. Iimilo ezahlukeneyo zabasiki bePDC zijolise ukuhlangabezana neemeko ezahlukeneyo zomsebenzi. Ukukhetha imilo echanekileyo kubaluleke kakhulu, ukuphucula ukusebenza kwakho kakuhle kunye nokunciphisa iindleko zokomba.

Isilinda esisezantsi sePDC asiyiyo kuphela imilo yabasiki kwimarike namhlanje. Abasiki bePDC ababunjiweyo bayavela kuwo wonke umba webala lokomba. Nokuba ufuna i-ROP eyandisiweyo, ukupholisa okuphuculweyo, ubunzulu obungcono bokusikwa kunye nokuzibandakanya, okanye izinto ezingcono zokusika eziziisekondari, unokuhlala ufumana izisombululo kwi-ZZBETTER. Iqela lethu lobunjineli liyile iintlobo ngeentlobo zeemilo ezinomsebenzi obalaseleyo wokomba umngxuma ophantsi. sikwasebenzisana nabathengi bethu ukuphuhlisa iimilo eziyilwe ngokudibeneyo okanye ukwakha uyilo oluphuhliswe ngabo.

Okwangoku, abasiki bemilo esazivelisayo zii-PDC ze-conical cutters, ii-parabolic cutters, ii-spherical cutters, ii-ridged PDC cutters, kunye nabanye abasiki bemilo ngendlela engaqhelekanga.

Umsiki wePDC oyiSpherical

I-Spherical PDC Cutter ikwabizwa ngokuba ngamaqhosha edome ePDC, asetyenziswa ngokubanzi kumasuntswana okomba e-DTH. I-DTH yokugrumba yindlela esemgangathweni yoshishino yokomba amatye aqinileyo. DTH =ezantsi emngxunyeni kuba ihamile ihla ngokoqobo- umngxuma. Iibhithi zehamile eziphantsi komngxuma (DTH) zisetyenziswa kunye neehamile eziphantsi komngxuma kwimingxuma yokwemba ngoluhlu olubanzi lweendidi zamatye. I-DTH drill bits ifumaneka ngobukhulu obahlukeneyo kunye nezitayile ezahlukeneyo ukuze bakwazi ukugrumba uluhlu olubanzi lobungakanani bemingxuma.

I-Conical PDC cutter

I-PDC ye-conical cutter ibonisa ukuxhathisa okuphezulu kakhulu kwe-abrasion kwaye inqumle ngempumelelo amatye abrasive aqinile ngaphandle kokunxiba okubonakalayo, okubonisa inyathelo elibalulekileyo elibhekiselele kwiinjongo zobomi obude bokubunjwa okunzima kwiindawo ezishushu.

I-Ridged PDC cutter

I-Ridged diamond cutting element ine-geometry ekhethekileyo edibanisa isenzo sokucheba sabasiki be-PDC besiqhelo kunye nokunyanzeliswa kwe-tungsten carbide inserts (TCI). Into yedayimani egobileyo ingasetyenziswa kunye ne-matrix kunye neebhithi ezinomzimba wentsimbi ukugrumba izikhefu ezingaqhelekanga ngokuqhubekayo ngokuma, ijika, kunye necala. Umsebenzi wokutyumza kwenye, iinzuzo zezi:

(1) Ukonyuka kobuchule bokusika ukuphuculwa kweROP kwangoko

(2) Ulawulo oluphuculweyo kwizicelo eziya ngqo

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