Farashin PDC Bit Wear

2022-07-04 Share

Farashin PDC Bit Wear

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Tun da Polycrystalline Diamond Compact (PDC) an ɓullo da ramukan rawar soja, sun yi ƙaƙƙarfan gabatarwa a cikin masana'antar hakowa saboda yanayin da suke da shi na samar da mafi girman ƙimar shigar ciki (ROP) fiye da na mazugi. Ko da yake bit PDC sau da yawa ya fi dacewa, tasirin lalacewa har yanzu yana rage rayuwar bit PDC. Ga rijiyoyin geothermal biyu da rijiyoyin mai/gas, raguwar lalacewa ta kasance koma baya a lokacin aikin hakowa tun farkon.


Ɗaya daga cikin manyan dalilan da ake ƙoƙarin yin samfurin lalacewa ko nemo hanyoyin da za a rage raguwar lalacewa shine saboda tsadar hakowa sakamakon raguwar lalacewa. Bayan farashin farko na ɗigon aikin, ƙimar gabaɗaya ita ma ta shafi jimillar zurfin da kowane bit ya haƙa. Wannan shine inda suturar bit ke da tasiri mai yawa akan masana'antar hakowa. Hana rijiya da kyau shine mabuɗin samun riba kuma raguwar lalacewa shine babban mahimmancin haɓakar hakowa.


Tsarin hakowa shine haɗuwa da ƙarfi da juyawa. Rage lalacewa yana faruwa ne ta hanyar hulɗar da ke tsakanin dutsen da ake hakowa da masu yankan da ke maƙala da tsintsiya madaurin kanta. Ragewar PDC kullum suna lalacewa, daga lokacin da bit ya fara juyawa daidai har sai an ciro shi daga cikin rami. Mafi kyawun yanayin zai zama kawar da kowane lalacewa, amma tun da wannan ba zai yiwu ba, abu mafi kyau na gaba shine rage raguwa. Akwai hanyoyi da yawa don rage yawan lalacewa kaɗan amma ba duk lokuta suna da tattalin arziki ba. A cikin wannan tsarin, ana la'akari da ma'auni na ainihin-lokaci na gabaɗaya bit lalacewa da tasirin zafi lokacin zabar sigogin aiki na lokaci-lokaci. Muna buƙatar tabbatar da mafi kyawun aikin hakowa yayin da ake rage girgiza kirtani na rawar soja da saurin lalacewa saboda karuwar yanayin zafi.


Yana iya yiwuwa a sami ƙarancin lalacewa ta hanyar rage ƙimar shigar ciki (ROP) da samun dogon gudu tare da bit guda amma ba zai zama mai tattalin arziki ba saboda ƙimar ranar haƙowa. A gefe guda, yana yiwuwa a ƙara yawan ROP ta hanyar ƙara WOB da RPM kamar yadda zai yiwu, amma ƙarar lalacewa a kan bit zai rage rayuwar bit ɗin yana haifar da ƙarin raguwa don isa zurfin da ake bukata. Masana'antar tana ƙoƙarin cimma wani wuri ne a tsakiya, yana haɓaka ROP yayin da rage raguwar lalacewa don sakamako mai saurin sauri da tsayi.


Zzbetter yana ba da mafi kyawun abin yanka PDC don bitar hakowa. Ƙungiyarmu tana aiki tuƙuru sosai don kera samfuran inganci. Muna sa ran hidimar kasuwancin ku.

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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 wasiƙun Amurka a kasan shafin.


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