1. Ukusetyenziswa kwe-Samarium Cobalt kwi-Petroleum Industry
iimagnethi ze-SmCo, njengesixhobo semagnethi esisebenza ngokuphezulu esinqabileyo somhlaba, sinokuxhathisa ubushushu obuphezulu, ukumelana nokugqwala kunye neempawu eziphezulu zemagneti, ngakumbi kubushushu obuphezulu, uxinzelelo oluphezulu kunye neendawo ezinobungozi. . Imagnethi ye-cobalt yaseSamarium isetyenziswa ngokubanzi kwizixhobo zeshishini lepetroleum, njenge:Izixhobo zokugawulwa kwemithi,iimpompo zemagnethi kunye neevalvu,Iiturbines zeDownhole,iinjini zokomba ezingenamandla, izixhobo zokwahlula imagnethi, njl.njl. Ngokoqikelelo lweshishini, ubungakanani bentengiso yemagnethi ye-samarium cobalt kwindawo yepetroleum ibalelwa malunga ne-10% -15% yentengiso yemagnethi ye-samarium cobalt iyonke, ngexabiso lemarike yonyaka malunga ne-US $500 yezigidi. ukuya kwi-US$1,000 yezigidi. Njengoko iinkampani ezininzi zeoyile zisanda kwiindawo ezintsonkothileyo zejoloji kunye nemfuno yezixhobo ezithembekileyo nezisebenzayo zikhula, amandla entengiso yeemagnethi ze-samarium cobalt kushishino lweoyile anokukhula ngakumbi.
2. Kutheni imagnethi ye-SmCo ifaneleka ngakumbi kushishino lwepetroleum?
iimagnethi ze-SmCobanokuziqhelanisa okumangalisayo kushishino lwepetroleum. Imagnethi ye-SmCo inokuguquguquka okuhle kunye nokufaneleka okuphezulu kwiimeko zesicelo se-petroleum apho ubushushu obuphezulu, uxinzelelo oluphezulu, kunye neendawo ezidliwayo ziqhelekileyo, ziqinisekisa ukusebenza kakuhle kunye nozinzo lwezixhobo kunye nokuphucula ukusebenza kakuhle kunye nokusebenza kwayo yonke imiba yokutsalwa kweoli. ukuthembeka. Oku kulandelayo luncedo lweemagnethi ze-samarium cobalt kwishishini lepetroleum:
2.1. Iimfuno zokumelana nobushushu obuphezulu
Ukwanda kobunzulu bokuhlolwa kwe-oyile kunye nemveliso kuya kubangela ukuba ubushushu obuphantsi komhlaba bunyuke. Umzekelo, xa kusembiwa kwimithombo yeoli enzulu kunye nenzulu kakhulu, ubushushu besixhobo sokugawulwa buhlala bugqitha.300°C. Imagnethi ye-SmCo inobushushu obuphezulu beCurie, kwaye uthotho lwe-T lwe-ultra-high lobushushu i-SmCo inobushushu obuphezulu bokusebenza550°C. Eli nqaku liqinisekisa ukuba imagnethi ye-samarium cobalt inokugcina iipropathi ezizinzileyo zemagneti kwindawo yobushushu obuphezulu, iqinisekise indawo echanekileyo yemagnethi, kunye nokulawula ngokuchanekileyo umkhombandlela wezixhobo zokomba. Iphucula ukusebenza kakuhle kwemigodi kunye nezinga lempumelelo, inciphisa imingcipheko yokwakheka komhlaba, kwaye ikwabonelela ngenkxaso ethembekileyo yovavanyo lovimba kunye nokucwangciswa kwesicwangciso semigodi.
2.2. Iimfuno eziphezulu zemveliso yamandla kazibuthe
Kwizixhobo ezinje ngeempompo zemagnethi kunye neemotor zokomba ezingathwaliyo, iimveliso zamandla kazibuthe wesamarium cobalt magnet zibalulekile. Impompo yamagnetic isebenzisa imveliso yamandla ombane aphezulu ukuvelisa indawo eyomeleleyo yamagnetic ukuqhuba i-impeller, ukufezekisa ukuthuthwa okungavuziyo kunye nokuthintela ukungcoliseka kwe-oyile kunye nobungozi bokhuseleko; i-motor yokugaya i-bearingless drilling ixhomekeke kuyo ukuze ibonelele amandla anamandla ombane ukuze kuxhaswe ukumiswa okuzinzileyo kwe-rotor, ukunciphisa ilahleko ye-friction, kunye nokwandisa ubomi bezixhobo. Ukunciphisa ukugcinwa rhoqo kunye neendleko zokuqinisekisa ukuqhubeka nokuqhubela phambili ngokufanelekileyo kwemisebenzi yokomba.
2.3. Iimfuno zokuxhathisa ukubola
Ukuveliswa kweoli kunye nokuthuthwa kweoli kuqulethe iintlobo ezahlukeneyo zeendaba ezinobungozi. Amaqonga aselunxwemeni adliwe yityuwa yamanzi olwandle kunye neegesi ezineasidi, kwaye amasimi e-oyile aselunxwemeni asongelwa ngumhlwa onje nge-H₂S kunye nee-halogen ion. Kwizixhobo ezifana nezixhobo zokwahlula imagnethi kunye nezixhobo ezisezantsi ezivezwe kwindawo ezonakalisayo ixesha elide, imagnethi ye-samarium cobalt kufuneka ibe nesakhiwo esizinzileyo kunye nokusebenza. Bamele baxhathise i-H₂S kunye ne-halogen corrosion phantsi kokukhuselwa kweengubo ezikhethekileyo, bagcine ukunyaniseka kwezixhobo kunye nokuzinza okusebenzayo, kunye nokuqinisekisa umgangatho weoli engcolileyo. Ukunciphisa ilahleko yezixhobo kunye neendleko zokutshintshwa, ukuphucula ukhuseleko lwemveliso kunye neenzuzo zoqoqosho, kwaye ubeke isiseko esiqinileyo sexesha elide lemveliso ezinzileyo.
3. Izinto eziluncedo ze-samarium cobalt imagnethi-magnetic cohesion
I-Hangzhou Magnet Power Technology Co., Ltd. iye yavela ngamandla kwibala lemagnethi ye-cobalt ye-samarium kunye ne-R&D eyomeleleyo kunye neqela lemveliso. Iimveliso zemagnethi eziphuhliswe ngononophelo ze-samarium cobalt zemagnethi zinomsebenzi ogqwesileyo malunga nokumelana nobushushu obuphezulu kunye nokumelana nokugqwala, ukubonelela ngemveliso ezinzileyo, eqinileyo kunye nethembekileyo ye-samarium cobalt yezixhobo kumashishini amaninzi, ngakumbi ishishini lepetroleum.
Uthotho lwe-T: Izisombululo eziLungisiweyo zoBubushushu obuPhezulu
Iimagnethi ze-T samarium cobalt eziphuhliswe nguMagnet Power zinokuxhathisa ubushushu obuphezulu kwaye ubushushu obuphezulu bokusebenza bunokufikelela kuma-550 ° C. Iimagnethi ze-T samarium cobalt zisenokugcina ukusebenza okuzinzileyo kwiindawo ezinobushushu obuphezulu obufana nomlinganiselo ophantsi komhlaba kunye nezixhobo zokomba. Ubumbano lwemagnethi lunothotho olulodwa kwi-350℃-550℃. Kulo luhlu lweqondo lokushisa, ukubalwa kwedatha ngokwezifiso kunye nemveliso inokuqhutywa ngokobukhulu, ukusebenza kunye nokusetyenziswa kweemeko zeemfuno ezahlukeneyo zabasebenzisi. Kwindawo yokuhlangabezana neemfuno zomsebenzisi ukuya kowona mgangatho uphezulu, kuqinisekisiwe ukuzinza kweMveliso ngexesha lokusetyenziswa.
H series: imveliso yamandla kazibuthe eliphezulu kunye nokuzinza
H Uthotho lwemagnethi ye-samarium cobalt inokuqinisekisa ukuxhathisa ubushushu be-300 ℃ - 350 ℃. Amandla okunyanzeliswa ukuya kuthi ga kwi-≥18kOe aqinisekisa ukuzinza kweempawu zamagnetic zemveliso kwiindawo ezinobushushu obuphezulu kunye nokuthintela ngokufanelekileyo ukuphazamiseka kwe-thermal kwi-domain magnetic. Ngelo xesha, inika amandla ombane aphezulu we-28MGOe - 33MGOe, ukuqinisekisa ukuba isixhobo sinamandla anamandla ngexesha lokusetyenziswa. Kulwakhiwo lwemagnethi yokulinganisa, indawo enemagnethi ezinzileyo ixhasa isantya esiphezulu kunye nokusebenza okugudileyo kwerotor, ukunciphisa ilahleko yokungqubana kwezixhobo kunye nenqanaba lokusilela kwesixhobo, ukwandisa ubomi benkonzo yezixhobo, kunye nokubonelela ngamandla angundoqo kunye nozinzo angundoqo ekusebenzeni kweoyile.
Ukumelana nokubola
Kwiimeko zokusebenza eziyinkimbinkimbi zeshishini le-petroleum, izoyikiso ezifana ne-H₂S corrosion kunye ne-halogen-induced corrosion zihlala zikhona. Ngokukodwa kwiimeko ezinomhlwa ophezulu onjengendawo yeoli emuncu kunye nerhasi kunye namaqonga akufutshane nonxweme, ilahleko yokumka kwezixhobo inzima kakhulu. I-Hangzhou Magnet Power Technology Co., imveliso yentsimbi ye-samarium cobalt umazibuthe igcina inkcaso yazo yendalo kwaye inokubonelela ngeengubo ezikhethekileyo ezahlukeneyo zokuxhathisa uhlaselo lomhlwa. Umzekelo: xa i-oil field magnetic separation izixhobo zintywiliselwa kwi-corrosive liquid ixesha elide, iingubo ezikhethekileyo zingamelana ngokufanelekileyo nokuhlaselwa kwe-H₂S kunye ne-halogen ions, ukuqinisekisa ukuzinza kwesakhiwo sensimbi yamagnetic kunye nentsimi yamagnetic; Umazibuthe we-samarium cobalt oveliswe yi-condensation kazibuthe unokumelana nokugqwesa okugqwesileyo Ibonelela ngokuzinza kwexesha elide, iimveliso zemagnethi ezisebenza ngokusisigxina kushishino lwepetroleum.
Kwintsimi yeemagnethi ze-SmCo,I-Hangzhou Magnet Power Technology Co., Ltd.,kunye neenzuzo zayo zokugqibela zokusebenza zokumelana nobushushu obuphezulu kunye nokumelana nomhlwa, ihlangabezana ngokunzulu neemfuno zezixhobo zeshishini lepetroleum. Ngeemveliso zayo, ukusuka ekuhloleni ukuya kwimigodi, ukusuka ekuhanjisweni ukuya ekusulungekisweni, inika uncedo olubanzi kushishino lwepetroleum. iimveliso zemagnethi zesamarium cobalt ezibalaseleyo.
Ixesha lokuposa: Dec-13-2024
