Kev lag luam & kev siv
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Laminated Permanent Magnets los txo Eddy Tam Sim No Loss
Lub hom phiaj los txiav tag nrho cov hlau nplaum rau hauv ob peb daim thiab siv ua ke yog kom txo qis kev poob.Peb hu cov hlau nplaum zoo li no "Lamination".Feem ntau, qhov ntau daim, qhov zoo dua cov nyhuv ntawm eddy poob txo.Lub lamination yuav tsis deteriorate tag nrho cov hlau nplaum kev ua tau zoo, tsuas yog cov flux yuav cuam tshuam me ntsis.Feem ntau peb tswj cov kua nplaum nyob rau hauv ib tug tej thickness siv txoj kev tshwj xeeb los tswj txhua qhov sib txawv muaj tib lub thickness.
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N38H Neodymium Magnets rau Linear Motors
Khoom npe: Linear Motor Magnet
Khoom siv: Neodymium Magnets / Rare Earth Magnets
Dimension: Standard los yog customized
Txheej: Nyiaj, Kub, Zinc, Nickel, Ni-Cu-Ni.Tooj thiab lwm yam.
Puab: Neodymium thaiv hlau nplaum lossis customized -
Halbach Array Sib Nqus System
Halbach array yog cov qauv hlau nplaum, uas yog ib qho qauv zoo tagnrho hauv engineering.Lub hom phiaj yog los tsim kom muaj cov hlau nplaum muaj zog tshaj plaws nrog cov hlau nplaum tsawg tshaj plaws.Xyoo 1979, thaum Klaus Halbach, tus kws tshawb fawb Asmeskas, ua cov kev sim ntsuas hluav taws xob, nws pom cov qauv hlau nplaum tshwj xeeb, maj mam txhim kho cov qauv no, thiab thaum kawg tsim cov hlau nplaum "Halbach".
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Sib nqus lub cev muaj zog nrog cov hlau nplaum tas mus li
Cov hlau nplaum ruaj khov lub cev muaj zog feem ntau tuaj yeem muab faib ua cov hlau nplaum ruaj khov hloov tam sim no (PMAC) lub cev muaj zog thiab cov hlau nplaum ruaj khov tam sim no (PMDC) lub cev muaj zog raws li daim ntawv tam sim no.PMDC lub cev muaj zog thiab PMAC lub cev muaj zog tuaj yeem muab faib ntxiv rau txhuam / txhuam lub cev muaj zog thiab asynchronous / synchronous lub cev muaj zog, feem.Cov hlau nplaum tas mus li excitation tuaj yeem txo hwj chim noj thiab ntxiv dag zog rau kev khiav haujlwm ntawm lub cev muaj zog.
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Permanent Magnets siv hauv Automotive Industry
Muaj ntau qhov sib txawv siv rau cov hlau nplaum ruaj khov hauv kev siv tsheb, nrog rau kev ua haujlwm zoo.Kev lag luam automotive yog tsom rau ob hom kev ua haujlwm: roj-efficiency thiab efficiency ntawm cov kab ntau lawm.Magnets pab nrog ob leeg.
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Servo Motor Magnets Chaw tsim tshuaj paus
N ncej thiab S ncej ntawm cov hlau nplaum yog teem ua ke.Ib tug N ncej thiab ib tug ncej yog hu ua ob tug ncej, thiab cov motors muaj peev xwm muaj ob tug ncej.Cov hlau nplaum yog siv nrog rau txhuas nickel cobalt hlau nplaum ruaj khov, ferrite ruaj khov hlau nplaum thiab cov hlau nplaum tsis tshua muaj hauv ntiaj teb (xws li samarium cobalt cov hlau nplaum ruaj khov thiab neodymium hlau boron cov hlau nplaum ruaj khov).Cov kev taw qhia magnetization yog muab faib ua parallel magnetization thiab radial magnetization.
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Cua zog Generation Magnets
Cua zog tau dhau los ua ib qho ntawm qhov muaj peev xwm ua tau zoo tshaj plaws hauv lub ntiaj teb.Tau ntau xyoo, peb cov hluav taws xob feem ntau yog los ntawm cov thee, roj thiab lwm yam fossil fuels.Txawm li cas los xij, tsim lub zog los ntawm cov peev txheej no ua rau muaj kev puas tsuaj loj rau peb ib puag ncig thiab ua paug rau huab cua, av thiab dej.Qhov kev lees paub no tau ua rau ntau tus neeg tig mus rau lub zog ntsuab raws li kev daws teeb meem.
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Neodymium (Rare Earth) Magnets rau Efficient Motors
Cov hlau nplaum neodymium nrog qis qis ntawm coercivity yuav pib poob lub zog yog tias cua sov tshaj 80 ° C.High coercivity neodymium hlau nplaum tau tsim los ua haujlwm ntawm qhov kub txog li 220 ° C, nrog me ntsis irreversible poob.Qhov kev xav tau ntawm qhov kub tsis tshua muaj coefficient hauv neodymium hlau nplaum daim ntawv thov tau ua rau kev txhim kho ntau qib kom tau raws li cov kev xav tau tshwj xeeb.
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Neodymium Magnets rau Cov Khoom Siv Hauv Tsev
Cov hlau nplaum yog siv dav rau cov neeg hais lus hauv TV, sib nqus nqus strips ntawm lub tub yees qhov rooj, high-end sib txawv zaus compressor motors, cua txias compressor motors, kiv cua motors, computer hard disk drives, suab hais lus, headphone speaker, ntau hood motors, tshuab ntxhua khaub ncaws motors, thiab lwm yam.
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Of Elevator Traction Tshuab Magnets
Neodymium Iron Boron hlau nplaum, raws li qhov tseeb tshwm sim ntawm kev tsim cov khoom siv hlau nplaum tsis tshua muaj hauv ntiaj teb, hu ua "magneto huab tais" vim nws cov khoom sib nqus zoo heev.NdFeB hlau nplaum yog cov hlau nplaum ntawm neodymium thiab hlau oxide.Kuj tseem hu ua Neo Magnet.NdFeB muaj cov khoom siv hluav taws xob sib nqus siab heev thiab kev sib koom tes.Nyob rau tib lub sijhawm, qhov zoo ntawm lub zog siab ntom ntom ua rau NdFeB cov hlau nplaum ruaj khov siv dav hauv kev lag luam niaj hnub thiab cov cuab yeej siv hluav taws xob, uas ua rau nws tuaj yeem ua rau me me, lub teeb yuag thiab nyias cov twj paj nruag, electroacoustic motors, sib nqus sib nqus magnetization thiab lwm yam khoom siv.
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Neodymium Magnets rau Electronics & Electroacoustic
Thaum qhov hloov pauv tam sim no nkag mus rau hauv lub suab, cov hlau nplaum dhau los ua ib qho electromagnet.Cov kev taw qhia tam sim no hloov tas li, thiab lub tshuab hluav taws xob ua kom txav mus los vim yog "kev quab yuam ntawm lub zog ntawm cov hlau nplaum hauv cov hlau nplaum", ua rau cov ntawv ntim cov ntawv vibrate rov qab.Lub stereo muaj suab.
Cov hlau nplaum ntawm lub horn feem ntau suav nrog ferrite hlau nplaum thiab NdFeB hlau nplaum.Raws li daim ntawv thov, NdFeB hlau nplaum tau siv dav hauv cov khoom siv hluav taws xob, xws li hard disks, xov tooj ntawm tes, lub mloog pob ntseg thiab cov cuab yeej siv roj teeb.Lub suab nrov.
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Cov hlau nplaum ruaj khov rau MRI & NMR
Qhov loj thiab tseem ceeb ntawm MRI & NMR yog hlau nplaum.Chav tsev uas txheeb xyuas qhov qib hlau nplaum no hu ua Tesla.Lwm chav ntsuas ntawm kev ntsuas siv rau cov hlau nplaum yog Gauss (1 Tesla = 10000 Gauss).Tam sim no, cov hlau nplaum siv rau kev sib nqus resonance imaging yog nyob rau hauv thaj tsam ntawm 0.5 Tesla rau 2.0 Tesla, uas yog, 5000 txog 20000 Gauss.
