A Scrap Heat Magnet yog cov hlau nplaum uas siv los thauj cov khoom seem hauv cov khib nyiab. Nws tsuas tuaj yeem nqa cov khoom uas sib nqus. Cov hlau nplaum nplaum nplaum yog qhov tseem ceeb ntawm cov hlau nplaum loj heev uas yog siv los ntawm lub roj teeb loj heev. Nws ua haujlwm ib yam txoj kev ua lub tshuab hluav taws xob zoo tib yam ua haujlwm.
Dab tsi tuaj yeem khaws cov hlau nplaum seem?
Cov khoom siv dab tsi tuaj yeem cuam tshuam cov hlau nplaum tawg? Nws tsuas tuaj yeem nyiam yam uas yog hlau nplaum, lossis ferrous hlau, xws li hlau, cob alt thiab npib tsib xee.
Yuav muaj zog npaum li cas yog cov hlau nplaum khib nyiab?
Ib lub hlau nplaum junkyard tej zaum yuav luag li muaj zog (kwv yees 1 T), tab sis lub tub yees hlau nplaum yog ob peb puas npaug me dua (5 mT). Lub ntiaj teb magnetic teb yog ib puas npaug me me, sib txawv ntawm li 30 μT ntawm txoj kab nruab nrab mus txog 70 μT ntawm tus ncej.
Lub tshuab hluav taws xob hluav taws xob ua haujlwm li cas?
Wrecking yards ntiav cov electromagnets uas muaj zog heev kom txav cov khoom hnyav ntawm cov hlau los yog tag nrho lub tsheb ntawm ib qho mus rau lwm qhov. … Qhov no tsim ib qho chaw sib nqus nyob ib ncig ntawm lub coiled hlau, magnetizing cov hlau zoo li nws yog cov hlau nplaum ruaj khov.
Yuav ua li cas thiaj li muaj zog ntawm cov hlau nplaum seem?
Koj tuaj yeem ua kom lub tshuab hluav taws xob muaj zog los ntawm kev ua cov no: qhwv lub kauj ib ncig ntawm ib daim hlau (xws li tus ntsia thawv hlau) ntxiv rau lub kauj.
