Tus txheej txheem cej luam ntawm cov hlau nplaum hlau tshem tawm
Cov hlau tshem tawm yog ib hom khoom siv uas tsim tau lub zog muaj zog magnetic field. Nws muaj peev xwm tshem tawm cov ferromagnetic impurities tov nyob rau hauv cov khoom los xyuas kom meej tias cov khoom siv yam khoom xws li cov crusher thiab tshuab hniav sib tsoo nyob hauv lub tshuab thauj khoom tuaj yeem ua haujlwm zoo thiab xyuam xim. Cov xwm txheej ntawm cov hlau loj thiab ntev hlau txiav kev siv tsheb thauj khoom tseem tuaj yeem txhim kho qhov zoo ntawm raw cov ntaub ntawv. Raws li kev tshem tawm cov hlau, nws tuaj yeem faib ua cov ntiag tug tshem tawm cov hlau, kev tuaj yeem tshem tawm cov hlau thiab kev tswj kev tswj tsis pub hlau thiab lwm txoj kev ua haujlwm. Vim muaj ntau lub sij hawm thiab sib nqus cov qauv sib nqus, ntau hom khoom tsim.
Thaum cov khoom siv thauj khoom siv los ntawm txoj siv txoj hlua hluav taws xob sib txuas los ntawm qhov sib txuam ntawm cov hlau nplaum (piv txwv li, ib qho DC magnet) ntu rau ntawm lub nraub qaum sab nraud, qhov ferromagnetic khib nyiab nyob rau hauv cov khoom yog sucked, thiab lub ferromagnetic khib nyiab yog tuaj tos los ntawm daim kab xev qhuav. Lub nruas yog tsis muaj peev xwm ua kom tau txais kev rho tawm hlau tawm.
Sib Nqus Separators dav siv hauv metallurgy, mining, coal npaj cov nroj tsuag, fais fab nroj tsuag, ceramics, iav, cement, cov ntaub ntawv hauv tsev, tshuaj, khoom noj khoom haus, thiab kev ua zaub mov. Hauv kev lag luam kev tsim kho khib nyiab, steel kuj xav tau kom tshem tawm seem ntawm cov hlau cais. Cov hlau tshem tawm tau siv hauv cov hlau loj, xws li hlau mines, fais fab nroj tsuag, teeb kev lag luam, thiab cov khoom ua kom tsis zoo, thiab tau ua lub luag haujlwm loj.
Qhov sib nqus hlau tshem tawm yog tsim rau tshem tawm hlau los ntawm cov ntaub ntawv nyob rau hauv ntau yam lag luam thiab muaj peev xwm paub tau tas li xuas thiab kev tso tawm hlau.
