Pob ntsia hlau xov quenching txheej txheem piav qhia

Ua ntej, muab cov khoom ua haujlwm rau hauv inductor (coil), thaum hloov pauv tam sim no ntawm qee zaus dhau mus rau hauv inductor, ib qho chaw sib nqus sib nqus yog tsim nyob ib ncig ntawm nws. Lub electromagnetic induction ntawm alternating magnetic teb ua ib tug kaw induced tam sim no nyob rau hauv lub workpiece-eddy tam sim no. Kev faib tawm ntawm qhov induced tam sim no ntawm tus ntoo khaub lig ntawm lub workpiece yog heev unevenness, thiab tam sim no ceev ntawm lub workpiece yog siab heev thiab maj mam txo nyob rau hauv sab hauv. Qhov tshwm sim no hu ua cov nyhuv ntawm daim tawv nqaij. Lub zog hluav taws xob ntawm cov high-density tam sim no nyob rau saum npoo ntawm lub workpiece yog hloov dua siab tshiab rau hauv lub zog hluav taws xob, uas ua rau kom qhov kub thiab txias ntawm cov txheej txheej saum npoo, uas yog, cov cua sov saum npoo yog pom tau. Qhov siab dua qhov zaus tam sim no, qhov sib txawv ntawm qhov sib txawv tam sim no ntau dua ntawm cov txheej txheej saum npoo thiab sab hauv ntawm cov khoom ua haujlwm, thiab cov txheej txheej cua sov yog thinner. Tom qab qhov kub ntawm cov cua sov txheej tshaj qhov tseem ceeb ntawm cov hlau, nws tau txias sai heev, thiab cov txheej txheem quenching thiab cua sov tuaj yeem ua tiav.