Pankhani yosankha maginito oyenera pazosowa zanu zenizeni, chisankho nthawi zambiri chimabweramaginito a ferrite ndi maginito a neodymium.Mitundu yonse iwiriyi ili ndi makhalidwe awoawo komanso ubwino wake, zomwe zimapangitsa kuti zikhale kofunika kumvetsetsa kusiyana pakati pa awiriwa kuti apange chisankho choyenera.
Maginito a Ferrite, omwe amadziwikanso kuti maginito a ceramic, amapangidwa kuchokera ku kuphatikiza kwa iron oxide ndi barium kapena strontium carbonate.Amadziwika kuti ndi otsika mtengo komanso osagwirizana ndi dzimbiri, zomwe zimawapangitsa kukhala odziwika bwino pamagwiritsidwe osiyanasiyana.Maginito a FerriteAmadziwikanso chifukwa cha kukana kwawo kwa demagnetization, kuwapanga kukhala chisankho chodalirika chogwiritsa ntchito nthawi yayitali.
Kumbali inayi, maginito a neodymium, omwe amadziwikanso kuti maginito a NdFeB, ndi maginito amphamvu kwambiri omwe amapezeka.Amapangidwa kuchokera ku aloyi ya neodymium, chitsulo, ndi boron, ndipo amadziwika chifukwa cha mphamvu zawo zapadera komanso maginito.Maginito a Neodymium amagwiritsidwa ntchito kwambiri pakugwiritsa ntchito komwe kumafunikira mphamvu yamaginito, monga ma mota amagetsi, ma jenereta, ndi zida zamagetsi zamagetsi.
Kotero, ndi maginito ati omwe ali bwino, ferrite kapena neodymium?Yankho la funsoli limatengera zomwe mukufuna kugwiritsa ntchito.Maginito a Ferrite ndi njira yotsika mtengo pamapulogalamu omwe safuna mphamvu ya maginito.Amagwiritsidwa ntchito kwambiri polankhula, maginito a firiji, ndi zolekanitsa maginito.Neodymium maginito, kumbali ina, ndi kusankha kokondeka kwa mapulogalamu omwe amafunikira mphamvu ya maginito yamphamvu, monga ma motors amagetsi, maginito maginito, ndi maginito mayendedwe.
Pankhani ya mphamvu ya maginito, maginito a neodymium amaposa maginito a ferrite ndi malire.Izi zimawapangitsa kukhala osankhidwa bwino pamapulogalamu omwe amafunikira mphamvu yamaginito.Komabe, ndikofunikira kudziwa kuti maginito a neodymium amatha kudzidzira komanso amakhala olimba kwambiri poyerekeza ndi maginito a ferrite.Izi zikutanthauza kuti sangakhale oyenera kugwiritsa ntchito pomwe amakumana ndi zovuta zachilengedwe kapena kupsinjika kwamakina.
Chinthu china choyenera kuganizira posankha pakatimaginito a ferrite ndi neodymiumndi mtengo.Maginito a Ferrite nthawi zambiri amakhala otsika mtengo poyerekeza ndi maginito a neodymium, zomwe zimawapangitsa kukhala otsika mtengo pamapulogalamu omwe ali ndi zovuta za bajeti.Komano, maginito a Neodymium ndi okwera mtengo koma amapereka maginito apamwamba kwambiri, zomwe zimawapangitsa kukhala ndalama zogulira ntchito zomwe zimafunikira mphamvu yamaginito.
Pomaliza, kusankha pakati pa maginito a ferrite ndi neodymium kumatengera zomwe mukufuna kugwiritsa ntchito.Maginito a Ferrite ndi njira yodalirika komanso yotsika mtengo yopangira ntchito zomwe sizifuna kuchuluka kwamaginitomphamvu, pomwe maginito a neodymium ndi omwe amasankhidwa pamapulogalamu omwe amafunikira mphamvu yamaginito.Pomvetsetsa zapadera komanso zabwino zamtundu uliwonse wa maginito, mutha kupanga chisankho chomwe chikugwirizana ndi zosowa zanu.
Nthawi yotumiza: Jul-23-2024