The Ridged Diamond Cutting Element

2022-06-14 Share

The Ridged Diamond Cutting Element

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Masu yankan PDC sune ainihin sashin yankan rago na PDC, kuma aikinsu yana da mahimmanci ga tasirin hakowar PDC. Masu kera bit na ketare ba su taɓa dakatar da bincike da haɓaka abubuwan yankan PDC ba.

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Abun yankan lu'u-lu'u na Ridged yana da nau'in lissafi na musamman wanda ya haɗu da aikin sassaske na masu yankan PDC na al'ada tare da matsi na tungsten carbide inserts (TCI). Za'a iya amfani da ɓangarorin lu'u-lu'u da aka ɗora tare da matrix da raƙuman ƙarfe na ƙarfe don huda tazara masu kyau marasa al'ada ta ci gaba ta tsaye, lanƙwasa, da kuma ta gefe.


The murkushe aiki a daya, abũbuwan amfãni ne kamar haka:

(1) Ƙarfafa aikin yankan don inganta ROP nan take

Aikin murkushewa da sassaske na ɓangaren Ax yana samun aƙalla 22% zurfin shigar ciki don samar da ROP mai girma nan take ta amfani da nauyi iri ɗaya akan bit da rpm da ake amfani da shi ga masu yankan PDC na al'ada. Makullin yana a cikin juzu'i mai siffar tudu, wanda ke haifar da tebur na lu'u-lu'u wanda ya fi kauri 70% fiye da abin yanka na al'ada yayin samar da juriya mai tasiri na gaba. Wannan fasalin yana fassara zuwa ingantattun dorewa da yanayi maras ban sha'awa don kiyaye matsakaicin ROP a duk lokacin gudu.


(2) Ingantaccen iko a aikace-aikacen jagora

Ƙarfin yankan da ake buƙata ta hanyar rawar soja yana fassara zuwa ƙarancin juzu'i na gabaɗaya, raguwar juzu'i mai ƙarfi, da ingantaccen sarrafa fuska na kayan aiki a aikace-aikacen lanƙwasa. Wannan fa'idar yana ba da damar ingantaccen ƙimar gini da haɓakar ROPs gabaɗaya, yana taimakawa haɓaka haɓaka yankin samarwa da rage lokacin hakowa.

 

Idan aka kwatanta da masu yankan PDC na al'ada, kauri na lu'u-lu'u yana ƙaruwa da 70%. Haɗe tare da jadadda mallaka dabara na polycrystalline lu'u-lu'u barbashi size rarraba da mafi kyau duka abu, da gaban tasiri juriya da aka inganta, da karko na rawar soja bit ne muhimmanci inganta. Ta haka tsawaita rayuwar sabis da haɓaka ROP (yawan shiga); Haɗe-haɗe, waɗannan fasalulluka suna ba da ƙugiya har ma da ƙarfi da juriya ga tasiri da lalacewa, tare da ingantaccen yankewa da watsar da zafi. Wannan yana fassara zuwa ingantattun dorewa da yanayi maras ban sha'awa don kiyaye iyakar ROP a duk lokacin gudu.


Idan kuna sha'awar masu yankan PDC kuma kuna son ƙarin bayani da cikakkun bayanai, kuna iya tuntuɓar mu ta waya ko wasiku a hagu, ko AIKA WASkon Amurka a kasan shafin.


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