Ubwiza buhanitse butunganya PCD drill bits kubutare bwihariye

Uburyo bwo gutegura imyanda isanzwe ya PCD ni ugutunganya umwobo hejuru yimyitozo, gukoresha insinga kugirango ugabanye firime ya PCD yashyizwe kumurongo wa sima ya karbide kugirango ushireho, hanyuma uyisudire mumashanyarazi ya biti.Mu ntangiriro ya za 90, ibyuma bisudira bya PCD byakoreshwaga mu gucukura umwobo uhagaze kuri piston ya moteri.Pistons ni hypereutectic aluminium alloy casting (ibirimo silicon iri hejuru ya 12%), kandi bits ya PCD igomba gukoreshwa mugutunganya ibikoresho bikenewe.Ubuzima, imyitozo irashobora gutunganya ibice 3.500 byimyobo iyo imaze gukara (mubyukuri, irashobora gutunganya ibice 10,000 byu mwobo).Nyamara, igihe cyo gutunganya PCD yo gusudira biti ni ndende, kandi igiciro cyo gutunganya kuri buri gice kiri hejuru.Byongeye kandi, gukata imyitozo akenshi bigira ikibazo cyo kunanirwa gusudira bitewe nubushyuhe bwo hejuru, biganisha ku kwangirika kwimyitozo yose.Gukoresha ibikoresho bya PCD byacuzwe neza birashobora gukemura neza ibibazo byavuzwe haruguru.