A cikin yanayin haƙa mai daban-daban da ke da wahala a Faransa—tun daga wuraren hakar mai mai zafi na Aquitaine Basin har zuwa gawarwakin granite masu ƙarfi na Massif Central—Mai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)kayan aiki ne mai mahimmanci don ingantaccen karyewar duwatsu da haƙa rami mai ɗorewa. Tsawon shekaru, ma'aikatan haƙa ramin sun sha fama da lalacewar waɗannan ƙananan ma'adanai masu siffar konkoli da wuri, har sai da fasahar haƙa ramin PDC ta fito a matsayin mafita mai canza yanayi don haɓaka juriya. Ninestones Superabrasives, jagora a cikin masana'antar haɗa lu'u-lu'u na zamani, ta inganta wannan tsarin haƙa ramin koban don inganta shi.Mai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka), suna samar da kayan aiki wanda ke sake bayyana rayuwar sabis a cikin mawuyacin yanayin haƙa ƙasa na Faransa. Fahimtar su mai zurfi game da kimiyyar kayan PDC da injiniyan da aka tsara don ƙalubalen yanayin ƙasa na yanki ya sanya Ninestones abokin tarayya mafi aminci ga ayyukan haƙa ƙasa na Faransa yana neman ingantattun kayan haɗin lu'u-lu'u masu ɗorewa.
Menene Fasahar Hana Fitar da Ruwa ta PDC da Muhimmancinta ga Tsarin Hana Fitar da Ruwa na Conical DEC
PDC leaching (cobalt leaching) tsari ne na kera kayayyaki daidai gwargwado wanda ke cire matakin haɗa cobalt daga saman Layer na lu'u-lu'u polycrystalline (PCD) a cikin ƙananan lu'u-lu'u - muhimmin mataki ne don haɓaka aikinMai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)Cobalt yana da mahimmanci don haɗa ƙwayoyin lu'u-lu'u yayin haɗa PCD, amma yana nuna babban lahani a aikace-aikacen haƙa: yana laushi a yanayin zafi mai yawa (300°C da sama) kuma yana iya lalacewa da sauri a cikin tsarin gogewa, wanda ke haifar da lalata saman PCD da gazawar da ba ta daɗe ba.
Kamar yaddaTashar Fasaha ta Hakowa ta Turai (EDTP)An lura a cikin Rahoton Kimiyyar Kayan Aiki na PDC na 2024, fasahar leaching ta magance wannan lahani ta hanyar ƙirƙirar wani Layer na saman da ke da lu'u-lu'u mai arzikin cobalt akan PCD compact, yayin da take riƙe da tsakiya mai haɗin cobalt don ƙarfin tsari. Ga ƙananan kwantena masu siffar konkoma, wannan tsari ya fi mahimmanci: ƙarshen da aka yi wa kaifi da gefuna masu kusurwaMai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)Suna ɗaukar nauyin zafin gogayya da lalacewar gogewa yayin haƙa, wanda hakan ke sa saman da ke jure zafi da lalacewa ba za a iya yin sulhu a kai ba. Industrial Diamond Review (IDR) ya ƙara tabbatar da cewa saman PDC da aka leƙa yana nuna daidaiton zafi mafi girma da kashi 40% da kuma juriyar gogewa mafi kyau ta kashi 35% fiye da madadin da ba a leƙa ba—halayen da ke fassara kai tsaye zuwa tsawon rai na sabis ga maƙallan mazugi a cikin mawuyacin yanayin haƙa.
Yadda Fasahar Leaching Ke Fadada Rayuwar Sabis na Conical DEC (Shaidar Fagen Faransa)
Tasirin sinadarin cobalt mai inganci akan rayuwar aikiMai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)an iya aunawa kuma an tabbatar da shi a gwaje-gwajen haƙar mai a wuraren da ake haƙa mai a faɗin manyan yankunan mai da iskar gas da ma'adinai na Faransa, tare da ingantattun ayyuka guda uku waɗanda ke ƙara tsawon rai:
1. Ingantaccen Tsarin Zafi Yana Rage Rashin Nasarar Da Ya Shafi Zafi
A cikin zurfin rijiyoyin Aquitaine Basin, yanayin zafi a cikin ramin sau da yawa ya wuce 320°C, wani matakin da Conical DEC mara leda ke fara laushi da lalacewa. Conical DEC na Ninestones wanda aka leda yana da wani yanki mai girman 0.2–0.3mm wanda ba shi da cobalt wanda ke tsayayya da laushin zafi har zuwa 380°C, yana kawar da lalatawar zafi da zafi ke haifarwa. A cikin gwajin rijiyoyin mita 3,500 a cikin kwarin, ƙaramin bututun Ninestones da aka leda ya yi aiki na tsawon awanni 18 a jere ba tare da lalacewar zafi ba, yayin da Conical DEC da ba a leda ba ya gaza bayan awanni 7 kacal saboda laushin cobalt da lalacewar PCD.
2. Ingantaccen Juriyar Kambun Ya Daure Da Tsarin Taurin Faransa
Tsarin granite mai abrasive da quartzite na Massif Central yana lalata saman PCD mara leda cikin sauri, saboda barbashi na dutse yana lalata maƙallin cobalt, yana barin ƙwayoyin lu'u-lu'u ba tare da ɗaurewa ba kuma yana iya faɗuwa. Leaching yana cire wannan maƙallin mai rauni daga saman ƙaramin, yana ƙirƙirar wani yanki mai yawa, mai jure wa gogewa. Bayanan gwajin lalacewa na IDR na 2024 sun nuna cewa an leƙa maƙallin Ninestones.Mai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)yana da ƙarancin lalacewa da kashi 50% idan aka kwatanta da ƙananan na'urori marasa leƙawa a cikin tsarin da ke da wadataccen quartz - wani bambanci wanda ya rage yawan maye gurbin kayan aiki da kashi biyu bisa uku na aikin haƙar ma'adinai a tsakiyar Faransa.
3. Ƙarfin Tsarin Daidaitacce Yana Kiyaye Tsarin Konewa Mai Inganci
Matsalar da ta fi yawa a cikin rashin kyawun hanyoyin fitar da ruwa daga bututun shine cire sinadarin cobalt fiye da kima, wanda hakan ke raunana tsarin PCD kuma yana haifar da fashewa ko karyewar ƙarshen mazubi. Tsarin tattara ruwa na Ninestones yana mai da hankali ne kawai kan saman, yana riƙe da core ɗin da aka haɗa da cobalt wanda ke kiyaye ƙarfin tsarin ƙirar mazubi. Wannan daidaito yana da mahimmanci ga babban aikin Conical DEC: karya dutsen mai tauri tare da ƙarshensa mai tauri yayin da yake kasancewa a kwance a ƙarƙashin ƙarfin haƙa. A cikin fashewar tsarin dutse na tsaunukan Alpine da aka samu a ƙarƙashin ƙasa, wannan daidaiton tsarin ya hana fashewar saman, matsala ce da aka saba fuskanta da ƙarancin zubar da ruwa, kuma yana ci gaba da gudanar da ayyukan haƙa ba tare da lokacin hutu ba.
Fasahar Leaching Mai Inganci ta Ninestones: An keɓance ta musamman don Aikace-aikacen DEC mai siffar kwano na Faransa
Abin da ya bambanta Ninestones Superabrasives da sauran masana'antun shine jajircewarta wajen daidaita tsarin leaching na PDC bisa ga buƙatun musamman naMai siffar konkoli (ƙaramin ƙaramar lu'u-lu'u mai ƙarfi) DEC) da takamaiman yanayin haƙa rami na Faransa. Ba kamar yadda ake amfani da leaching na yau da kullun ba, injiniyoyin Ninestones suna daidaita zurfin leaching, tsawon lokaci da kuma maganin saman bisa ga samuwar da aka yi niyya - leaching mai zurfi don rijiyoyin Aquitaine Basin mai zafi, wani sirara mai wadataccen lu'u-lu'u don dutsen da ya fashe a Massif Central mai buƙatar tsari - yana tabbatar da cewa an inganta kowane ƙaramin abu don tsawon rayuwar sabis.
Kula da inganci na Ninestones ba shi da wahala: kowaceMai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)Ana yin gwaje-gwaje masu tsauri bayan an cire ruwa, gami da juriya ga girgizar zafi, lalacewar gogewa da kuma kimanta ƙarfin tsarin, ta amfani da samfuran duwatsu da aka samo kai tsaye daga wuraren haƙar ma'adinai na Faransa. Wannan gwajin na gida yana tabbatar da cewa ƙananan jiragen suna aiki kamar yadda aka yi alkawari a yanayin duniya na ainihi, ba kawai a wuraren gwaje-gwaje ba. Bayan masana'antu, Ninestones yana ba da tallafin fasaha mara misaltuwa ga masu haƙar ma'adinai na Faransa: ƙungiyar injiniyoyinta, waɗanda suka ƙware a Faransanci, suna ba da horo a wurin kan sarrafa da kulawa kaɗan, kuma suna aiki tare da ayyuka don zaɓar Conical DEC da aka cire da ya dace don takamaiman aikin haƙar ma'adinai ko rijiyar su.
Ga ma'aikatan haƙo mai na Faransa, injin Conical DEC na Ninestones wanda aka haƙo ya fi kayan aiki mai ɗorewa—mafita ce da ke rage farashin kayan aiki, rage lokacin aiki da kuma ƙara ingancin haƙowa gabaɗaya. Ta hanyar inganta fasahar haƙo mai na PDC don magance kurakuran PCD mai haɗin cobalt da kuma daidaita shi da ƙirar mazugi, Ninestones ta kafa sabon ma'auni don haɓaka aikin ƙaramin lu'u-lu'u a cikin yanayin haƙo mai mafi ƙalubale a Faransa.
Tuntuɓi don Maganin DEC mai lanƙwasa na Ninestones
- Waya: +86 17791389758
- Email: jeff@cnpdccutter.com
Game da Marubucin
Pierre Dubois, ɗan asalin Bordeaux, Faransa, yana da shekaru 21 na ƙwarewa a matsayin mai kula da fasahar haƙa rijiyoyin mai, iskar gas da haƙar ma'adinai, yana aiki a faɗin manyan yankunan haƙar mai, iskar gas da haƙar ma'adinai na ƙasar—Aquitaine Basin, Massif Central da kuma tuddan Alpine. Ya ƙware a fannin inganta aikin kayan aikin PDC da aikace-aikacen kimiyyar kayan aiki don haɗakar lu'u-lu'u, ya taimaka wa manyan ayyukan haƙar ma'adinai na Faransa rage farashin maye gurbin kayan aiki da kashi 45% kuma ya rage lokacin hutun da ba a tsara ba dangane da gazawar ƙaramin lu'u-lu'u da kashi 50% a matsakaici. Ya daɗe yana amfani da kayayyakin Ninestones Superabrasives, yana ba da shawarar kamfanin da aka goge.Mai siffar konkoli (ƙaramin lu'u-lu'u mai haɓaka)ga masu nazari a fannin haƙar ma'adinai na Faransa. "Ninestones ba wai kawai suna amfani da fasahar leaching ba ne—suna inganta shi don ƙananan kayan aikin da muke amfani da su kowace rana a fannin ilimin ƙasa na musamman na Faransa," in ji shi. "Mayar da hankalinsu ga kimiyyar kayan tarihi da keɓance yanki ya sa Conical DEC ɗinsu ya zama mafi aminci ga dogon lokaci a kasuwa, kuma tallafin fasaha ba shi da nasaba da babu."
Lokacin Saƙo: Fabrairu-12-2026
