Tam sim no muaj 40 mus rau 70 qhov chaw hauv txhua lub tsheb siv cov khoom siv hlau nplaum ruaj khov, tus nqi yog li 5 kg, feem ntau xws li actuators, sensors, ABS, motors thiab audio systems. Raws li qib ntawm automation thiab kev nplij siab nyob rau hauv lub tsheb nce, tus naj npawb ntawm motors kuj tau nce los ntawm 30 mus rau ntau tshaj 100. Cov kev siv xws li oob khab lub cev muaj zog, wiper lub cev muaj zog, cav txias kiv cua lub cev muaj zog, tsis siv neeg lub qhov rooj xauv lub cev muaj zog, tsis siv neeg lub qhov rais nqa lub cev muaj zog, ru tsev qhov rais qhib lub cev muaj zog, lub rooj hloov lub cev muaj zog, lub tshuab cua txias, lub taub hau kho lub cev muaj zog, daim iav kho lub cev muaj zog, lub twj tso kua mis hluav taws xob, lub twj tso kua mis roj, hluav taws xob lub cev muaj zog, lub taub hau hloov lub cev muaj zog, lub rooj zaum reclining lub cev muaj zog, lub rooj zaum siv lub cev muaj zog, thiab lwm yam. mus rau qhov hnyav ua hauj lwm ib puag ncig ntawm tsheb, cov khoom siv hlau nplaum ruaj khov siv hauv motors yog cov hlau nplaum ferrite. Yog tias lub tshuab hluav taws xob tau nruab rau ntawm lub cav, nyob rau hauv lub ntsej muag ntawm qhov kub thiab txias, plua plav, ntsev pos huab thiab av noo, tsuas yog cov hlau nplaum ferrite tsim nyog; Tsis tas li ntawd, cov hlau nplaum yuav tsum muaj kev ua haujlwm siab, lub zog quab yuam yuav tsum yog siab tshaj 358kA / m, thiab qhov remanence yuav tsum yog 430mT. Txawm hais tias lub wiper lub cev muaj zog tsis siab npaum li qhov pib lub cev muaj zog rau kev ua haujlwm sib nqus, nws yuav tsum tau hloov pauv ntawm qhov sib nqus flux ntawm qhov kub thiab txias tsawg dua 5 feem pua, thiab qhov ntim yuav tsum tau txo, thiab tus nqi remanence. yuav tsum ncav cuag 450mT. Cov roj twj tso kua mis lub cev muaj zog tsis muaj qhov xav tau siab ntawm qhov kub thiab txias, tab sis nws muaj cov kev cai nruj ntawm cov yam ntxwv ntawm lub cev xws li cov tsos thiab kev huv ntawm cov nplais sib nqus, thiab cov hmoov liab, cov ces kaum poob, thiab cov khib nyiab tsis raug tso cai. Txhawm rau txhawm rau txo qhov ntim ntxiv, cov khoom siv nrog lub zog ntawm 460mT thiab cov khoom siv hluav taws xob sib nqus ntawm 33KkJ / m yog siv. Cov khoom no muaj nyob rau ntawm qib high-qib ferrite hlau nplaum. Txhawm rau txhim kho kev ua tau zoo thiab txo qhov ntim, FB9 series hlau nplaum nrog kev ua tau zoo dua tau tsim tawm txawv teb chaws.
Tuam Tshoj cov cuab yeej hluav taws xob kev lag luam tau pib tsim los ntawm kev coj ua hauv xyoo 1942, thiab tau ua tiav cov txiaj ntsig zoo tshaj plaws tom qab ntau tshaj li ib nrab xyoo ntawm kev nyuaj siab. Tuam Tshoj tau dhau los ua tus tsim khoom loj thiab xa tawm cov cuab yeej hluav taws xob hauv ntiaj teb, nrog ntau dua 85 feem pua ntawm tag nrho cov khoom siv hauv tsev rau kev xa tawm. Xyoo 2007, cov khoom lag luam xa tawm mus txog 4.27 billion US las, nce ntawm 19.3 feem pua ntawm tib lub sijhawm xyoo 2006. Cov cuab yeej hluav taws xob tau tsim los ntawm cov khoom siv me me, tsis tshua muaj suab nrov thiab tiv thaiv hluav taws xob cuam tshuam, thiab txuas ntxiv txhim kho cov qauv siv hluav taws xob thiab siv cov khoom siv tshiab. hlau nplaum. Bosch, lub ntiaj teb tus thawj coj hauv cov cuab yeej hluav taws xob, tsim cov cuab yeej siv hluav taws xob tsis muaj zog tshiab uas siv cov hlau nplaum ua cov stators kom tau raws li qhov yuav tsum tau ua ntawm miniaturization thiab txuag hluav taws xob. Vim tias qhov kev xav tau siab ntawm qhov ntsuas kub ntawm cov hlau nplaum, cov hlau nplaum siv tam sim no yog ferrite ruaj khov hlau nplaum suav txog 89 feem pua, thiab NdFeB hlau nplaum suav txog 11 feem pua. Tom qab ntawd, nrog kev txhim kho ntawm kev ua tau zoo ntawm NdFeB hlau nplaum, qhov kev faib ua feem siv yuav nce ntxiv.
Shijiazhuang Tianshi Magnetic Material Factory nyob rau hauv Shijiazhuang City, lub peev ntawm Hebei xeev, qhov twg kev thauj mus los yooj yim thiab cov ntaub ntawv raug tsim. Qhov chaw zoo tshaj plaws, qhov chaw ua lag luam raug, ua haujlwm tau zoo thiab pab pawg R & D, thiab cov khoom lag luam zoo tau ua rau lub tuam txhab txhim kho sai txij li thaum nws tsim. Shijiazhuang Tianshi Magnetic Material Factory yog ib tus neeg muag khoom tshwj xeeb hauv kev tsim cov hlau nplaum, cov hlau nplaum muaj zog, NdFeB, cov hlau nplaum tshwj xeeb, thiab cov khoom sib nqus. Sib nqus kab, thiab lwm yam. Lub tuam txhab tau qhia cov khoom siv tsis siv neeg ntau lawm hauv xyoo 2006 los ua cov khoom lag luam zoo tshaj plaws thiab kev xa khoom raws sijhawm. Raws li tus ntsuj plig ntawm kev sib nrig sib pab thiab kev sib nrig sib pab, Tianshi tsim kev sib raug zoo nyob rau hauv lub sij hawm ntev kev sib raug zoo nrog peb cov neeg muas zaub, thiab ua tau raws li cov kev xav tau ntawm cov neeg muas zaub nrog tus nqi tsim nyog, cov khoom zoo heev, thiab ceev tshaj plaws. Ferrite pobzeb
