Maginito a Ferrite mphete ya Sipikala Yozungulira yokhala ndi dzenje Permanent Neodymium Magnet

Masiku ano zaukadaulo, maginito amagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana.Kuyambira pazida zamankhwala kupita kumagetsi ogula, maginito ndi ngwazi zosadziwika zomwe zimathandizira kuti zitheke komanso zosavuta.Mitundu iwiri ya maginito okhazikika, maginito a Ferrite Ring for Speaker ndi Neodymium Magnet, adziwika kwambiri.

Maginito a Ferrite, omwe amadziwikanso kuti maginito a ceramic, ndi azachuma komanso amagwiritsidwa ntchito kwambiri pamakina olankhulira.Ndi mphamvu zawo zapamwamba komanso zotsika mtengo, maginito a mphete a ferrite ndi abwino kwa okamba chifukwa amatha kupereka mawu abwino kwambiri.Maonekedwe ozungulira ozungulira okhala ndi dzenje pakati amalola kuyika kosavuta mu ma cones olankhula.Kuphatikiza apo, maginitowa amalimbana kwambiri ndi demagnetization, kuwapangitsa kukhala abwino kugwiritsidwa ntchito kwanthawi yayitali pamakina omvera.

Kumbali inayi, maginito a Neodymium, omwe amatchedwanso maginito osowa padziko lapansi, amapereka mphamvu zapamwamba komanso maginito.Maginitowa amapangidwa ndi neodymium, iron, ndi boron, zomwe zimapereka mphamvu yapadera ya maginito.Chifukwa cha kuchuluka kwa mphamvu zawo, maginito a neodymium amagwiritsidwa ntchito pama motors, mahedifoni, ndi ma hard drive apakompyuta.Komabe, mphamvu zawo zamaginito zimawapangitsa kukhala odekha ngati sakugwiridwa bwino.

Zikafika pakuchita bwino, maginito a neodymium mosakayikira ndiwo opambana.Mphamvu yawo ya maginito yayikulu imalola kupanga zing'onozing'ono komanso zopepuka, zomwe zimawapangitsa kuti azikondedwa m'mafakitale momwe kuphatikizika ndi magwiridwe antchito amphamvu ndikofunikira.Komabe, pazogwiritsa ntchito ngati okamba, komwe kumagwira ntchito bwino, maginito a ferrite amatha kupereka mtundu wofananira ndipo ndi chisankho chandalama.