Mmetụta Polishment na PDC Cutter

Ntucha bụ usoro nke ịmepụta elu dị larịị ma na-egbuke egbuke site na ịcha ya ma ọ bụ site n'itinye ọgwụgwọ kemịkalụ, na-ahapụ elu dị ọcha na ntụgharị dị ịrịba ama.

Mgbe elu a na-egbughị egbu na-ebuli ọtụtụ puku ugboro, ọ na-adịkarị ka ugwu na ndagwurugwu. Site na abrasion ugboro ugboro, "ugwu" ndị ahụ na-agwụ ike ruo mgbe ha dị larịị ma ọ bụ obere "ugwu." Usoro nke iji abrasives ihicha ya na-amalite site na oke ọka na-adịghị ahụkebe wee jiri nwayọọ nwayọọ na-aga n'ihu ndị ka mma iji mebie ezughị okè nke elu nke ọma wee nweta nsonaazụ kacha mma.

Banyere polishing maka PDC cutters, usoro nke polishing mejupụtara egweri ihu ihu nke cutter. Usoro a na-enye ọdịdị ihu onye na-egbu anụ dị ka enyo.

Smith ji ndị na-egbutu ọkọlọtọ na ndị na-egbu maramara mee ule n'ụdị okwute dị iche iche (shales, limestones, na sandstones), na-eji igwe na-egbutu otu ebe. Emere ule a na ọnọdụ ikuku yana n'okpuru mgbochi. Maka ọtụtụ n'ime nkume ndị a nwalere, iji ndị na-egbutu ihe na-egbuke egbuke gosipụtara arụmọrụ dị mma ma e jiri ya tụnyere ndị na-egbutu ọkọlọtọ. Site na nnwale ụlọ nyocha na data ubi, o kwubiri na ndị na-egbutu PDC na-egbu maramara na-achịkọta ọnụ ọgụgụ esemokwu nke belatara nke ukwuu ma e jiri ya tụnyere ndị na-egbu osisi na-adịghị amị amị.

Baker Hughes ewepụtala StaySharp premium cutters chara acha. A na-ejikọta ezé na-egbutu ya na nhazi ntupu nke mere na mpempe akwụkwọ na-ejikọta ọnụ na matriks na-ejikọta ya nke ọma. Na ọkpụrụkpụ nke oyi akwa diamond na ịkpụ nkwụsi ike na-abawanye. A na-eji nkà na ụzụ dị elu nke na-egbuke egbuke nke ịcha ezé na-eme ka ọ dịkwuo mma nke ọma nke dị n'elu nke ịcha ezé, nke bara uru maka ịcha ezé ịbanye na nhazi ahụ ma belata esemokwu na nhazi na ịkpụ, na-amanye iji zere bit. mkpọ apịtị. Onye na-egbutu PDC a na-egbu maramara nwere ntụ oyi ka mma ma na-adịkwu ogologo oge ma e jiri ya tụnyere onye na-egbutu PDC na-adịghị enwu enwu.

Ọ bụrụ na ị nwere mmasị na ndị cutters PDC ma chọọ ozi ndị ọzọ na nkọwapụta, ị nwere ike ịkpọtụrụ anyị site na ekwentị ma ọ bụ mail n'aka ekpe, ma ọ bụ zipu ozi US na ala nke ibe ahụ.