Amamagnethi e-Neodymium angaphansi komhlabaingenye yezinhlobo ezivame kakhulu zama-magnet kuma-magnet ahlala njalo.Omaginethi be-neodymium be-N42zingamagnethi angunaphakade, okungaba imikhiqizo yemvelo, eyaziwa nangokuthi amamagnethi emvelo, noma enziwe ngokwenziwa (magnethi anamandla kakhulu yimagnethi ye-NdFeB). Ine-loop ebanzi ye-hysteresis, amandla aphezulu okuphoqelela, kanye ne-remanence ephezulu. Izinto ezigcina insimu yamagnetic engaguquki uma sezifakwe amandla.
Eyaziwa nangokuthi izinto ezihlala njalo zemagnethi, izinto eziqinile zemagnethi. Kuhlelo lokusebenza, imagnethi ehlala njalo isebenza engxenyeni yesibili ye-quadrant demagnetization yomugqa wokubuya kwemagnethi ngemuva kokugcwala okujulile kwemagnethi kanye nemagnetization. Amamagnethi ahlala njalo kufanele abe ne-Hc ephezulu, i-remanence Br kanye nomkhiqizo wamandla aphezulu (BH)m ngangokunokwenzeka ukuqinisekisa isitoreji esiphezulu samandla kazibuthe kanye nemagnetism ezinzile. Inkampani yethu i-Fullzen iyi-ifektri kamazibuthe engaphansi komhlabaeShayina, okunganikeza ikhwalithi ephezuluomaginethi e-neodymium anamandla amakhulu, sicela uxhumane nathi ngemibuzo ehlobene nebhizinisi.
Izinto ezihlala njalo ezidonsa umhlaba (NdFeB Nd2Fe14B): Ihlukaniswe ngezinhlobo ezintathu ezilandelayo ngokwenqubo yokukhiqiza.I-NdFeB ehlanganisiwe
——I-NdFeB ehlanganisiwe iyimagnethi ehlala njalo ye-NdFeB ehlanganisiwe eyenziwe ngokuxuba impuphu ye-NdFeB ngendlela efanayo nezihlanganisi ezifana ne-resin, ipulasitiki noma insimbi ephansi yokuncibilikisa, bese icindezelwa, ikhishwa noma ifakwa umjovo. Umkhiqizo wakhiwa kanye, ngaphandle kokucutshungulwa kwesibili, futhi ungenziwa ngqo ube yizimo ezahlukahlukene eziyinkimbinkimbi. I-NdFeB ehlanganisiwe inobuthi kuzo zonke izinhlangothi futhi ingacutshungulwa ibe yizimo zokucindezela ze-NdFeB kanye nezimo zokufaka umjovo. Ukunemba okuphezulu, izakhiwo ezinhle kakhulu zobuthi, ukumelana okuhle kokugqwala, ukuzinza okuhle kokushisa.
I-NdFeB ehlanganisiwe
Ama-magnet ahlala njalo e-NdFeB ancibilikiswa nge-Sintered ancibilikiswa ngemva kokugaya i-jet, ngamandla aphezulu okuphoqelela kanye nezakhiwo eziphezulu kakhulu ze-magnetic. Umkhiqizo wamandla aphezulu we-magnetic (BHmax) uphakeme ngokuphindwe kayishumi kunowe-ferrite (Ferrite) ngenhla. Izakhiwo zawo zemishini nazo zinhle kakhulu, futhi zingasika futhi zicubungule izimo ezahlukene futhi zibhoboze imigodi. Imikhiqizo esebenza kahle kakhulu inokushisa okuphezulu kokusebenza okufika ku-200°C.
Ngenxa yokuqukethwe kwayo, kulula ukubangela ukugqwala, ngakho-ke indawo engaphezulu kumele iphathwe ngezingubo ezahlukene ngokwezidingo ezahlukene. (njenge-galvanized, i-nickel, i-zinc yokuvikela imvelo, i-nickel yokuvikela imvelo, i-nickel yethusi, i-nickel yokuvikela imvelo, i-nickel yethusi yokuvikela imvelo, njll.). Iqinile kakhulu futhi iyaphuka, inokumelana okuphezulu ne-demagnetization, isilinganiso sezindleko/sokusebenza okuphezulu, ayifanele amazinga okushisa aphezulu okusebenza (>200°C).
Umjovo we-NdFeB
Ukunemba okuphezulu kakhulu, kulula ukwenza amasongo anezindonga ezincane noma omakethi abancane abanezimo eziyinkimbinkimbi ze-anisotropic.
Omaginethi abangapheli basetshenziswa kabanzi emikhakheni eyahlukene efana ne-elekthronikhi, ugesi, imishini, ezokuthutha, ukwelashwa kanye nezidingo zansuku zonke.
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Intengo engabizi:Ukukhetha ikhwalithi efanele kakhulu yemikhiqizo kusho ukonga izindleko okuphumelelayo.
Le diski ye-neodymium magnetic inobubanzi obungu-50mm kanye nokuphakama okungu-25mm. Inokufundwa kwe-magnetic flux okungu-4664 Gauss kanye namandla okudonsa angamakhilogremu angu-68.22.
Omaginethi abanamandla, njengale diski ye-Rare Earth, baveza insimu enamandla yamagnetic ekwazi ukungena ezintweni eziqinile njengokhuni, ingilazi noma ipulasitiki. Leli khono linezicelo ezisebenzayo kubantu abangochwepheshe kanye nonjiniyela lapho omaginethi abanamandla bangasetshenziswa ukuthola insimbi noma babe yizingxenye ezinhlelweni ze-alamu ezibucayi kanye nezikhiye zokuphepha.
Igama elithi "i-countersunk magnet joint" cishe libhekisela endleleni omaginethi be-countersunk abasetshenziswa ngayo ukudala amalunga noma ukuxhumana ezinhlotsheni ezahlukene. Omaginethi be-Countersunk bavame ukusetshenziswa ngamabili noma ngamasethi ukwakha amalunga aphephile, asebenzayo, futhi akhangayo.
Ukukala ubude bemagnethi efakwa emanzini abandayo kuhilela ukukala ibanga ukusuka kolunye uhlangothi lwemagnethi kuya kolunye. Nansi indlela yokukwenza:
Omaginethi abasebenzisa i-countersunk bangenziwa ngezinto ezahlukahlukene ezisebenzisa i-magnetic, ngayinye inezakhiwo zayo kanye nezici zayo. Ukukhetha izinto kuncike ezidingweni ezithile zesicelo. Ezinye izinto ezivamile ezisetshenziselwa omaginethi abasebenzisa i-countersunk zifaka:
I-Fullzen Magnetics ineminyaka engaphezu kwengu-10 yesipiliyoni ekuklameni nasekukhiqizeni omaginethi bomhlaba abangavamile abaklanyelwe wena. Sithumelele isicelo sesilinganiso noma uxhumane nathi namuhla ukuze uxoxe ngezidingo ezikhethekile zephrojekthi yakho, futhi ithimba lethu lonjiniyela abanolwazi lizokusiza ukuthi uthole indlela engabizi kakhulu yokukunikeza okudingayo.Sithumelele imininingwane yakho echaza uhlelo lwakho lokusebenza lwe-magnet ngokwezifiso.