NdFeBiimagnethi ziye zaba yinto egqwesileyo kakhulu kwaye inempembelelo esisigxina yemagnethi kwintsimi yetekhnoloji yanamhlanje. Namhlanje ndingathanda ukwabelana nawe ngolwazi malunga neemagnethi ze-NdFeB.
NdFeBiimagnethi zenziwa ikakhulu yi-neodymium (Nd), intsimbi (Fe) kunye neboron (B). I-Neodymium, into enqabileyo yomhlaba, idlala indima ebalulekileyo ekwenzeni ezi magnethi zibe neempawu ezilungileyo zemagnethi. Xa kuthelekiswa noomazibuthe bemveli, iimagnethi zeNdFeB zinokuvelisa amandla ombane anamandla ngaphakathi komthamo ofanayo. Kwintsimi yeemveliso ze-elektroniki zabathengi esidibana nazo yonke imihla, njengezithethi kunye neenjini zokungcangcazela kwiifowuni eziphathwayo. Ukusetyenziswa kweemagnethi zeNdFeB kuvumela la macandelo ukuba asebenze ngokufanelekileyo. Imagnethi yayo enamandla kodwa ehlangeneyo inokuqhuba ngokuchanekileyo ubume bomatshini, isivumela ukuba sive ngokucacileyo isandi esisuka kwisithethi kwaye sive ingxelo yokungcangcazela eziswa yinjini yokungcangcazela. Kwindawo yoshishino, iimagnethi zeNdFeB zikwasetyenziswa ngokubanzi kwiimotor. Banyusa kakhulu ukusebenza kakuhle kwemoto, beyivumela ukuba ifezekise amandla amakhulu kubungakanani obuncinci. Ukuthatha i-motor yokuqhuba yesithuthi sombane njengomzekelo, enkosi kwimagnethi ye-NdFeB, uluhlu lokuhamba ngenqanawa kunye neminye imiba inokuphuculwa ukuya kuthi ga kwinqanaba elithile. Ukongeza, iimagnethi zeNdFeB zinamandla abalaseleyo okunyanzela. Oku kuthetha ukuba banokumelana nokuphazamiseka kwimihlaba yangaphandle yamagnetic, bagcine ukuzinza kwabo kwamagnetic, kwaye abanako ukuthambekela kwi-demagnetization, ngaloo ndlela baqinisekisa ukuthembeka ngexesha lokusetyenziswa kwexesha elide.
IHangzhou Magnetic Juli Technology Co., Ltd.ibisoloko idlala indima ebalulekileyo kwishishini lemagnethi leNdFeB. Inkampani izibophelele kwiI-R&D, Ukuveliswa kunye nokuthengiswa kweemveliso ezinxulumene nemagnethi ye-NdFeB. Ngokumalunga ne-R&D, baneqela elinobuchule nelinobuchule obuphezulu be-R&D. Iqela liyaqhubeka nokuphonononga iindlela zokuphucula ngakumbi ukusebenza kweemagnethi ze-NdFeB. Ngokulungiselela iinkqubo zemveliso kunye nokulungelelanisa iifomyula zezinto, bazabalazela ukwenza imagnethi ye-NdFeB ifezekise ezona ziphumo zibalaseleyo kwiimeko ezahlukeneyo zosetyenziso. Kwezinye iimeko zemizi-mveliso ezikhethekileyo ezifuna ukumelana nobushushu obuphezulu bemagnethi, baye baphuhlisa iimveliso zemagneti zeNdFeB eziphathwe ngokukodwa. Ezi magnethi zigcina iipropathi zemagneti ezizinzileyo kwiindawo ezinobushushu obuphezulu, zibonelela ngezinto ezinokwethenjelwa zemagnethi zezixhobo ezisebenza kwindawo ezinobushushu obuphezulu. Kwinkqubo yokuvelisa, inkampani ilawula ngokungqongqo umgangatho. Ukuqala ekuthengeni izinto eziluhlaza, basebenzisa kuphela i-neodymium ekumgangatho ophezulu, intsimbi, i-boron kunye nezinye izinto zokuqinisekisa ukuba yonke imagnethi ye-NdFeB eveliswayo ihlangabezana nemigangatho ephezulu. Ukongeza, baye bazisa izixhobo zokuvelisa eziphambili kwaye baphumeze iinkqubo zokuvelisa ezisulungekileyo kunye nezizenzekelayo. Oku akuphuculi nje ukusebenza kakuhle kwemveliso, kodwa kunciphisa umahluko womgangatho wemveliso, ukuqinisekisa ukuba ibhetshi nganye yemagnethi ye-NdFeB inokubonelela ngokusebenza kakuhle kwemagnethi. Ngokuphathelele kwintengiso, iimveliso zenkampani zigubungela amasimi amaninzi kwaye ziseke ubudlelwane obuhle bentsebenziswano kunye neenkampani ezininzi ezaziwayo zasekhaya nezangaphandle. Nokuba zizigebenga kushishino lwe-elektroniki kunye nombane okanye iinkampani ezingoovulindlela kwicandelo lokwenziwa kwemizi-mveliso, bonke bathanda iimveliso zemagnethi ze-NdFeB ezibonelelwa yi-Hangzhou Magnetotech Co., Ltd. yabathengi bayo. Umzekelo, ukuba umthengi ufuna imagnethi ye-NdFeB yobume obuthile kunye namandla kazibuthe, inkampani inokuhlangabezana nezi mfuno zomntu ngetekhnoloji eyomeleleyo kunye namandla emveliso.
Iimagnethi ze-NdFeB zitshintsha ngokuzolileyo ihlabathi esiphila kulo kwaye zihlala zikhuthaza uphuhliso lwesayensi kunye netekhnoloji. Ndiyathemba ukuba nonke nikonwabele olu kwabelana kwaye nifumene nokuqonda okubalulekileyo.
Ixesha lokuposa: Nov-12-2024
