Abangane abanolwazi oluthile ngozibuthe bayakwazi lokhoNdFeb Neodymium Magnetzivame ukubonwa njengokusebenza okuphezulu kanye nemikhiqizo kazibuthe engabizi kakhulu embonini yezinto kazibuthe okwamanje.Izinkambu eziningi zobuchwepheshe obuphezulu ziyikhethele ukwenza izingxenye ezihlukahlukene, njengezempi yezokuvikela kazwelonke, ubuchwepheshe be-elekthronikhi, imishini yezokwelapha, izinto zikagesi kanye neminye imikhakha ehilelekile.Izinkinga eziningi kakhulu zingatholakala, phakathi kwazo ukukhishwa kazibuthe kamagnethi anamandla e-ndfeb izinga lokushisa eliphezulu lidonse ukunaka okukhulu.
KunganiNdFeb Permanent Magnetsukuwohloka ezingeni lokushisa eliphezulu?
I-NdFeb degaussing emazingeni okushisa aphezulu inqunywa isakhiwo sayo somzimba.Insimu kazibuthe ingakhiqizwa uzibuthe, ngoba ama-electron athwelwe yizinto ezibonakalayo azungeza i-athomu ngendlela ethile, ekhiqiza amandla athile kazibuthe, bese kuba nomthelela. Ezindabeni ezihlobene ezizungeze.Kodwa ama-electron azungeze ama-athomu ngokuhambisana nesiqondiso esimisiwe nawo anezimo ezithile zokushisa, izinto ezihlukene kazibuthe zingakwazi ukumelana nezinga lokushisa lihlukile, uma izinga lokushisa liphezulu kakhulu, i-electronic izochezuka kumzila wokuqala, ukwenzeka kwesiphithiphithi, okubalulekile kazibuthe ngalesi sikhathi indawo kazibuthe yasendaweni izocasuka, kanye nokukhishwa kazibuthe.
Nokho, ukumelana lokushisa NdFeb ozibuthe cishe emhlabeni baidu, okungukuthi, ezingaphezu kuka baidu kuzovela umkhuba demagnetization, uma izinga lokushisa liphakeme, lo mkhuba demagnetization sibi kakhulu.
Izixazululo eziningana ezisebenzayo zokushisa okuphezulu kwe-demagnetization ye-NdFeb, omazibuthe bethulwa.
Okokuqala, ungabeki umkhiqizo uzibuthe we-NdFeb ekushiseni okuphezulu kakhulu, ikakhulukazi unake izinga lokushisa elibucayi, okungukuthi i-baidu, ulungise izinga lokushisa endaweni yokusebenza ngesikhathi esifanele, ukuze unciphise ukuvela kwe-demagnetization.
Okwesibili ukuthuthukisa ukusebenza kwemikhiqizo usebenzisa ama-magnets we-NdFeb kusukela ekubukeni kwezobuchwepheshe, ukuze babe nesakhiwo sokushisa esingaphezulu futhi bangathinteki kalula emvelweni.
Okwesithathu, ungakhetha izinto zamandla eziphoqelelayo ezinokuqoqwa kwamandla kazibuthe afanayo.Uma kungenjalo, kufanele udele ukuqoqwa kwamandla kazibuthe kancane, futhi uthole izinto ezinokuqoqwa kwamandla kazibuthe aphansi namandla amakhulu okuphoqelela, kodwa akusekho, ungakhetha i-samarium cobalt;ngokukhishwa kazibuthe okubuyisela emuva, kuphelacobalt samariumiyatholakala.
Isikhathi sokuthumela: Jun-18-2022