Baaritaanka walxaha magnetic waa hab lagu ogaanayo oo isticmaalaya sifooyinka walxaha ferromagnetic (sida birta, birta, cobalt, nikkel, iwm.) si loo sameeyo magnetized. Markabir tuuridwaxaa si xoog leh magnetized by garoonka magnetic, haddii ay jirto cilad siman u toosan jihada magnetization ee dusha sare ama meel u dhow dusha sare ee wax shubidda, qayb ka mid ah xadhkaha beerta magnetic halkan buux dhaafi doonaa, samaynta daadinta field magnetic si ay u abuuraan tiirar birlab cusub. Waqtigaan, dusha sare ee wax lagu shubo waxaa lagu shubaa dareere magnetic ganaax ah ama lagu rusheeyaa budada magnetic qalalan, iyo qaybaha budada magnetic waxay muujinayaan raadadka cilladaha sababtoo ah soo jiidashada tirarka magnetic.
Marka la samaynayo baadhista walxaha birlabeedka ah ee shubka, goob birlab xoog leh ayaa guud ahaan ka dhalata tamar. Marka loo eego hababka tamarta kala duwan iyo mowjadaha hadda jira, hababka magnetization waxaa loo qaybin karaa magnetization toos ah iyo magnetization aan toos ahayn, magnetization DC iyo magnetization AC. Marka loo eego jihada loo sameeyay goobta magnetic-ka iyo habka loo soo saaro goobta magnetic, waxaa jira habab magnetization oo loo qaybin karo magnetization wareeg ah iyo magnetization dhererka, magnetization joogto ah iyo magnetization haraaga. Kormeerka dhabta ah, aasaaska ayaa dooran kara noocyo kala duwan oo AC iyo DC hababka magnetization isku dhafan iyadoo loo eegayo xajmiga shubka, qaybinta cilladaha iyo arrimo kale.
Budada magnetic waa shay samaysa raadadka birlabeedka oo muujiya cilado, shaygiisuna inta badan waa bir oxide-valent-ka sare leh oo leh awood birlabeed oo aad u saraysa, remanness hooseeya iyo qasabad yar, sida ferric oxide iyo ferric oxide. Cabbirka walxaha budada magnetic waa la doorbidayaa 80 - 300 μm habka lagu tijaabiyo budada magnetic engegan. Kormeerka qoyan iyo fluorescent, cabbirka walxaha budada magnetic way fiicnaan kartaa. Cilladaha tuurista yaryar waa inay doortaan budada magnetic wanaagsan. Qaabka budada magnetic waa in uu ahaadaa budada birlabeedka spherical, ka dibna la mid ah qayb gaar ah oo budada magnetic strip ah.
Joojinta budada magnetic waa isku dhafka budada magnetic iyo firidhsan ee qayb gaar ah. Jajabka mugga budada magnetic caadiga ah waa 1.3% - 3.0%, iyo jajabka mugga budada magnetic fluorescent waa 0.1% - 0.3%. Dareeraha kala firdhiya waxa laga dooran karaa wakiilka biyaha, kerosene iyo isku dhafka kerosene iyo saliidda beddelka, kuwaas oo awood u leh inay ka hortagaan miridhku, qoynta iyo xumbo-baxa.
Astaamaha iyo baaxadda codsiga ee baaritaanka walxaha magnetka:
1. Baadhitaanka walxaha magnetka ayaa leh dareenka ugu sarreeya ee lagu ogaanayo cilladaha dusha sare ama u dhow ee kabka, laakiin dareenkeedu si degdeg ah ayuu hoos ugu dhacayaa kororka qoto dheer ee cilladda.
2. Habkan ogaanshaha waxa kaliya oo lagu dabaqi karaa ogaanshaha walxaha ferromagnetic, laakiin looma isticmaali karo shubka aan magnetic-ka ahayn sida birta austenitic.
3. Qalabka baaritaanka walxaha magnetic waa mid fudud, qalabka la qaadi karo waa sahlan tahay in lagu shaqeeyo goobta.
4. Baadhitaanka walxaha magnetic wuxuu leeyahay shuruudo sare oo ku saabsan qallafsanaanta dusha wax lagu shubo.
5. Ka dib kormeerka shubista, waxaa lagama maarmaan ah in la nadiifiyo dusha sare oo laga saaro budada magnetic haraaga wakhtiga. Haddii loo baahdo, daawaynta demagnetization ayaa loo baahan yahay.
Waqtiga boostada: Seb-24-2022