Cov hlau nplaum muaj zog NdFeB yog cov khoom siv hlau nplaum ruaj khov uas muaj cov hlau nplaum siab heev thiab yog siv dav hauv electronics, machinery, kho mob thiab lwm yam. Txawm li cas los xij, muaj qee qhov teeb meem uas yuav tsum tau them sai sai rau thaum khaws cov hlau nplaum NdFeB kom ntev. Nov yog qee txoj hauv kev khaws cia zoo.
Ua ntej tshaj plaws, muaj zog sib nqus NdFeB yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab qhov cua. Qhov no yog vim muaj zog sib nqus NdFeB yog qhov rhiab heev rau qhov chaw ntub dej. Thaum nws ntsib huab cua ntub, nws yooj yim oxidized thiab poob nws cov hlau nplaum. Yog li ntawd, yuav tsum tsis txhob muaj dej noo, nag lossis hws hauv qhov chaw khaws cia, thiab nws yog qhov zoo tshaj plaws los siv lub thawv ntim khoom los yog cov ntaub ntawv pov thawj rau kev khaws cia.
Qhov thib ob, qhov ntsuas kub ntawm qhov muaj zog sib nqus NdFeB yuav tsum tau tswj nyob rau hauv qhov tsim nyog. Feem ntau hais lus, nws qhov ntsuas kub zoo yog nyob ib puag ncig 20 degree. Yog tias nws khaws cia rau hauv qhov chaw kub kub, cov hlau nplaum ntawm cov hlau nplaum muaj zog NdFeB yuav raug txo kom tsawg thiab cov oxidation yuav nrawm dua, uas yuav cuam tshuam rau nws lub neej kev pab cuam. Kev khaws cia rau hauv qhov chaw qis qis yuav ua rau cov hlau nplaum ntawm NdFeB txo qis, yog li nws yog qhov zoo tshaj kom tsis txhob khaws cia rau hauv ib puag ncig uas txias dhau lossis kub dhau.
Tsis tas li ntawd, qhov chaw cia ntawm cov hlau nplaum muaj zog NdFeB kuj yuav tsum tau them nyiaj mloog kom tsis txhob muaj kev vibration loj thiab kev sib tsoo. Cov hlau nplaum ntawm cov hlau nplaum muaj zog NdFeB muaj zog heev thiab tuaj yeem nyiam lwm yam hlau lossis khoom tawv. Thaum nws ntsib kev sib tsoo loj heev los yog kev sib txhuam, nws yuav ua rau qhov chaw hnav, khawb thiab lwm yam kev puas tsuaj, ua rau cov hlau nplaum poob qis los yog poob ntawm cov hlau nplaum.
Thaum kawg, nws raug pom zoo tias muaj zog sib nqus NdFeB tsis tu ncua tshuaj xyuas thiab them nyiaj kom ntseeg tau tias nws ruaj khov thiab sib nqus. Rau cov hlau nplaum muaj zog NdFeB uas yuav tsis siv rau lub sijhawm ntev, koj tuaj yeem siv lub qhov cub induction thiab ntsuas kub los kho qhov kub kom pab them nqi thiab txuas ntxiv nws lub neej kev pabcuam.
Kev cia ntawm cov hlau nplaum muaj zog NdFeB yuav tsum tau them sai sai rau qhov chaw qhuav, tswj qhov kub thiab txias, tiv thaiv kev puas tsuaj ntawm cov hlau nplaum thiab kev saib xyuas tsis tu ncua. Tsuas yog los ntawm kev khaws cia kom zoo nws tuaj yeem lav nws cov hlau nplaum thiab kev pabcuam lub neej. Peb yuav tsum kho thiab saib xyuas cov khoom siv hlau nplaum zoo li no kom raug thiab siv nws cov khoom tshwj xeeb los tsim kom muaj txiaj ntsig thiab pab txhawb ntxiv.