1. Ukusetshenziswa kwe-Samarium Cobalt embonini yePetroleum
Ozibuthe be-SmCo, njengezinto zikazibuthe zomhlaba ezingavamile ezisebenza kahle kakhulu ezisebenza kahle kakhulu, zinezinga lokushisa eliphakeme kakhulu lokumelana nokushisa, ukumelana nokugqwala kanye nezakhiwo ezinozibuthe, ikakhulukazi ekushiseni okuphezulu, ukucindezela okuphezulu kanye nezindawo ezigqwalile. . Ozibuthe be-Samarium cobalt basetshenziswa kakhulu emishinini yemboni ye-petroleum, njenge:Amathuluzi Okungena,amaphampu kazibuthe nama-valve,I-Downhole Turbines,izinjini zokubhoboza ezingathwali, okokusebenza okuhlukanisa kazibuthe, njll. Ngokwezilinganiso zemboni, usayizi wemakethe wozibuthe be-samarium cobalt emkhakheni we-petroleum ubala cishe u-10% -15% wesamba semakethe kazibuthe ye-samarium cobalt yomhlaba wonke, enenani lemakethe yonyaka cishe elingama-US$500 wezigidi. kuya ku-$1,000 million. Njengoba izinkampani zikawoyela eziningi zikhula zibe izindawo eziyinkimbinkimbi ze-geological kanye nesidingo semishini ethembekile nesebenza kahle kakhulu sikhula, amandla emakethe kamazibuthe we-samarium cobalt embonini kawoyela angase ande.
2. Kungani uzibuthe we-SmCo ufaneleka kakhulu embonini ye-petroleum?
Ozibuthe be-SmCobabe nokuvumelana nezimo okuphawulekayo embonini ye-petroleum. Uzibuthe we-SmCo unokuguquguquka okuhle nokulingana okuphezulu ezimweni zokusetshenziswa kwe-petroleum lapho izinga lokushisa eliphezulu, ukucindezela okuphezulu, kanye nezindawo ezigqwalile zivamile, ziqinisekisa ukusebenza kahle nezinzile kwemishini kanye nokwenza ngcono ukusebenza kahle nempumelelo yazo zonke izici zokukhishwa kukawoyela. ukwethembeka. Okulandelayo izinzuzo zamagnetic we-samarium cobalt embonini ye-petroleum:
2.1. Izimfuneko zokusebenza kokumelana nezinga lokushisa eliphezulu
Ukwanda kokujula kokuhlolwa nokukhiqizwa kukawoyela kuzobangela izinga lokushisa elingaphansi komhlaba lenyuke. Isibonelo, lapho kumbiwa emachibini kawoyela ajulile futhi ajule kakhulu, izinga lokushisa elizungezile lemishini yokugawula livame ukudlula.300°C. Ozibuthe be-SmCo banezinga lokushisa eliphezulu le-Curie, futhi uchungechunge lwe-T lokushisa oluphakeme kakhulu i-SmCo inezinga lokushisa eliphezulu lokusebenza550°C. Lesi sici siqinisekisa ukuthi omazibuthe be-samarium cobalt bangakwazi ukugcina izakhiwo kazibuthe ezinzile ezindaweni zokushisa okuphezulu, baqinisekise ukuma okunembile kazibuthe, futhi balawule ngokunembile isiqondiso samathuluzi okubhola. Kwenza ngcono ukusebenza kahle kwezimayini kanye nezinga lokuphumelela, kunciphisa ubungozi bokwakheka komhlaba, futhi kunikeze nokwesekwa okuthembekile kokuhlolwa kwezindawo ezibekiwe kanye nokuhlelwa kohlelo lwezimayini.
2.2. Izidingo zomkhiqizo wamandla kazibuthe aphezulu
Emishinini enjengamaphampu kazibuthe kanye nama-motor okumba angenawo amandla, imikhiqizo yamandla kazibuthe aphezulu kazibuthe we-samarium cobalt ibalulekile. Iphampu kazibuthe isebenzisa umkhiqizo wamandla kazibuthe aphezulu ukuze ikhiqize insimu enamandla kazibuthe ukuze iqhube i-impeller, ifinyelele ukuthutha okungavuzi futhi ivimbele ukungcoliswa kokuvuza kwamafutha kanye nezingozi zokuphepha; i-drilling motor motor incike kuyo ukuze inikeze amandla anamandla kazibuthe ukusekela ukusebenza okuzinzile kokumiswa kwe-rotor, ukunciphisa ukulahlekelwa ukungqubuzana, nokwelula impilo yemishini. Yehlisa imvamisa yokulungisa kanye nezindleko ukuze kuqinisekiswe ukuqhubeka nokusebenza kahle kokusebenza kokumba.
2.3. Izidingo zokumelana nokugqwala
Ukukhiqizwa kukawoyela kanye nokuthuthwa kuqukethe imidiya eyonakalisayo ehlukahlukene. Amapulatifomu angasogwini agqwaliswe usawoti wamanzi olwandle namagesi ane-acidic, futhi izizinda zikawoyela zasogwini nazo zisongelwa ukugqwala okufana ne-H₂S nama-halogen ions. Emishinini efana nemishini yokuhlukanisa kazibuthe kanye nezinsimbi ze-downhole ezivezwa ezindaweni ezibolayo isikhathi eside, ozibuthe be-samarium cobalt kufanele babe nesakhiwo esizinzile nokusebenza. Kumele zimelane ne-H₂S kanye ne-halogen corrosion ngaphansi kokuvikelwa kwezingubo ezikhethekile, zigcine ubuqotho bemishini nokuzinza kokusebenza, futhi ziqinisekise ikhwalithi kawoyela ongahluziwe. Yehlisa ukulahleka kwemishini kanye nezindleko zokushintshwa, uthuthukise ukuphepha komkhiqizo nezinzuzo zezomnotho, futhi ubeke isisekelo esiqinile sokukhiqiza okuzinzile kwesikhathi eside.
3. Izinzuzo ze-samarium cobalt kazibuthe-ukuhlangana kazibuthe
I-Hangzhou Magnet Power Technology Co., Ltd. iye yavela ngokuqinile endaweni kazibuthe ye-samarium cobalt ne-R&D yayo eqinile neqembu lokukhiqiza. Imikhiqizo yamagnetic ye-samarium cobalt eyenziwe ngokucophelela yenkampani inokusebenza okuhle kakhulu ngokwezinga lokushisa eliphezulu nokumelana nokugqwala, ihlinzeka ngemikhiqizo ezinzile, eqinile futhi ethembekile ye-samarium cobalt yemishini ezimbonini eziningi, ikakhulukazi imboni ye-petroleum.
Uchungechunge lwe-T: Izixazululo Zezinga Lokushisa Ezenziwe Ngokwezifiso
Ozibuthe be-T series samarium cobalt abathuthukiswe yi-Magnet Power banokumelana nokushisa okuphezulu kakhulu futhi izinga lokushisa eliphakeme lokusebenza lingafinyelela ku-550 ° C. Ozibuthe be-T series samarium cobalt basengakwazi ukugcina ukusebenza okuzinzile ezindaweni ezinezinga lokushisa eliphezulu njengokulinganisa okungaphansi komhlaba kanye nemishini yokumba. Ukuhlangana kwamagnetic kunochungechunge oluhlukile ku-350 ℃-550 ℃. Kuleli banga lokushisa, ukubalwa kwedatha okwenziwe ngezifiso kanye nokukhiqizwa kungenziwa ngokuya ngosayizi, ukusebenza nezimo zokusebenzisa zezidingo ezahlukahlukene zabasebenzisi. Ngaphansi kokuhlangana komsebenzisi udinga umkhawulo ophezulu, uqinisekiswa ekuzinzeni koMkhiqizo ngesikhathi sokusetshenziswa.
H uchungechunge: umkhiqizo wamandla kazibuthe aphezulu nokuzinza
H ochungechungeni lwezibuthe ze-samarium cobalt zingaqinisekisa ukumelana nezinga lokushisa okungama-300 ℃ - 350 ℃. Amandla aphoqelelayo afika ku-≥18kOe aqinisekisa ukuzinza kwezakhiwo kazibuthe zomkhiqizo ezindaweni ezinezinga lokushisa eliphezulu futhi anqande ngempumelelo ukuphazamiseka okushisayo kwezizinda kazibuthe. Ngesikhathi esifanayo, inikeza amandla amakhulu kazibuthe amandla angu-28MGOe - 33MGOe, ukuqinisekisa ukuthi idivayisi inamandla aqinile ngesikhathi sokusetshenziswa. Ezakhiweni zikamagnetic levitation, inkambu kazibuthe ezinzile isekela ukusebenza kwerotor ngesivinini esikhulu nokushelelayo, inciphisa ukulahleka kokushayisana kwemishini kanye nezinga lokuhluleka kwemishini, inwebe impilo yesevisi yemishini, futhi inikeze amandla ayisisekelo asebenza kahle nezinzile okusebenza kokukhipha uwoyela.
Ukumelana nokugqwala
Ezimweni zokusebenza eziyinkimbinkimbi zemboni ye-petroleum, izinsongo ezifana nokugqwala kwe-H₂S kanye nokugqwala okubangelwa i-halogen kuhlala kukhona. Ikakhulukazi ezimeni zokugqwala okuphezulu njengezizinda zikawoyela omuncu negesi nasezinkundleni zokuxhumana ezingasogwini lolwandle, ukulahleka kokugqwala kwemishini kubi kakhulu. Imikhiqizo yensimbi yensimbi ye-samarium cobalt uzibuthe ye-Hangzhou Magnet Power Technology Co. Isibonelo: lapho imishini yokuhlukanisa i-oil field magnetic separation icwiliswa oketshezini olubolayo isikhathi eside, izambatho ezikhethekile zingamelana ngokuphumelelayo nokuhlaselwa kwe-H₂S nama-halogen ions, okuqinisekisa ukuzinza kwesakhiwo sensimbi yamagnetic kanye nensimu yamagnetic; uzibuthe we-samarium cobalt okhiqizwe yi-condensation kazibuthe unokumelana nokugqwala okuhle kakhulu Ihlinzeka ngemikhiqizo kazibuthe ehlala isikhathi eside, esebenza kahle kakhulu embonini ye-petroleum.
Emkhakheni wezibuthe ze-SmCo,I-Hangzhou Magnet Power Technology Co., Ltd.,ngezinzuzo zayo zokugcina zokusebenza zokumelana nokushisa okuphezulu nokumelana nokugqwala, ihlangabezana ngokujulile nezidingo zemishini yemboni ye-petroleum. Ngemikhiqizo yayo, kusukela ekuhloleni kuya ezimayini, kusukela ekudluliseleni kuye ekucwengisisweni, inikeza usizo oluphelele embonini ye-petroleum. Ukuthuthukisa ukusebenza kwemishini, ukuqinisa izinqubo zokusebenza, ukunciphisa ubungozi bokusebenza, futhi unikeze amandla aqinile nokusekelwa okuqinile ekuthuthukisweni kwemboni ye-petroleum imikhiqizo emihle kakhulu ye-samarium cobalt magnetic.
Isikhathi sokuthumela: Dec-13-2024
