Magnets los ntawm Daim Ntawv Thov
Cov khoom siv hlau nplaum los ntawmHonsen Sib Nqusmuaj cov ntawv thov sib txawv hauv kev lag luam sib txawv.Neodymium hlau boron hlau nplaum, tseem hu ua neodymium hlau nplaum, yog hom muaj zog tshaj plaws ntawm cov hlau nplaum ruaj khov muaj. Lawv tau dav siv nyob rau hauv hluav taws xob motors, cua turbines, hard disk drives, loudspeakers thiab magnetic resonance imaging tshuab.Ferrite hlau nplaum, uas yog tsim los ntawm hlau oxide thiab cov ntaub ntawv ceramic. Lawv yog cov nqi-zoo thiab muaj kev tiv thaiv zoo rau demagnetization. Vim lawv cov nqi qis thiab siab sib nqus ruaj khov, cov hlau nplaum ferrite pom cov ntawv thov hauv lub cev muaj zog, lub suab nrov, cov khoom sib nqus sib nqus, thiab cov khoom siv magnetic resonance imaging (MRI).SMCo hlau nplaumlos yog Samarium Cobalt hlau nplaum yog paub rau lawv cov corrosion kuj thiab kub stability. Cov hlau nplaum no feem ntau yog siv rau hauv kev siv aerospace, industrial motors, sensors thiab magnetic couplings. Ntxiv nrog rau ntau hom hlau nplaum,sib nqus sib nqusua lub luag haujlwm tseem ceeb hauv ntau daim ntawv thov. Cov khoom sib nqus muaj xws li cov khoom sib nqus chucks, magnetic encoders thiab magnetic lifting systems. Cov khoom siv no siv cov hlau nplaum los tsim cov haujlwm tshwj xeeb lossis txhim kho kev ua haujlwm ntawm cov tshuab thiab khoom siv. Cov khoom sib nqus yog cov khoom tseem ceeb hauv ntau cov khoom siv hluav taws xob. Lawv suav nrog cov khoom xws li magnetic coils, transformers, thiab inductors. Cov khoom siv no yog siv rau hauv cov khoom siv hluav taws xob, hluav taws xob tsheb, kev sib txuas lus thiab lwm yam khoom siv hluav taws xob los tswj thiab tswj cov chaw sib nqus.-
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 lub zog noj thiab ntxiv dag zog rau kev khiav haujlwm ntawm lub cev muaj zog.
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Rare Earth Magnetic Qws & Daim Ntawv Thov
Magnetic rods yog siv los lim hlau pins hauv cov ntaub ntawv raw; Lim txhua yam zoo hmoov thiab kua, hlau impurities nyob rau hauv semi kua thiab lwm yam hlau nplaum. Tam sim no, nws tau siv dav hauv kev lag luam tshuaj, khoom noj khoom haus, pov tseg rov ua dua tshiab, carbon dub thiab lwm yam.
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Sib Nqus Cov Cuab Yeej & Cov Khoom Siv & Kev Siv
Cov cuab yeej sib nqus yog cov cuab yeej siv cov cuab yeej siv hluav taws xob xws li cov hlau nplaum ruaj khov los pab cov txheej txheem tsim khoom siv tshuab. Lawv tuaj yeem muab faib ua cov khoom sib nqus, cov cuab yeej sib nqus, cov pwm sib nqus, cov khoom sib nqus thiab lwm yam. Siv cov cuab yeej sib nqus zoo heev txhim kho kev tsim khoom thiab txo qis kev siv zog ntawm cov neeg ua haujlwm.
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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 cov hlau nplaum ruaj khov thiab cov hlau nplaum tsis tshua muaj hauv ntiaj teb (xws li samarium cobalt ruaj khov hlau nplaum 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 dav siv rau cov neeg hais lus hauv TV teeb, sib nqus nqus strips ntawm lub qhov rooj tub yees, 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 muaj peev xwm ua rau me me, hnav thiab nyias cov twj paj nruag, electroacoustic motors, sib nqus sib nqus magnetization thiab lwm yam khoom siv.
