Intermediate Frequency Rauv
Lub eddy tam sim no generated los ntawm lubIF cubkuj muaj qee yam khoom ntawm qhov nruab nrab zaus tam sim no, uas yog, cov hluav taws xob dawb ntawm cov hlau nws tus kheej ntws hauv lub cev hlau nrog tsis kam ua kom sov.Ib tug peb-theem choj hom tag nrho-tswj rectifier Circuit Court yog siv los kho alternating tam sim no rau hauv ncaj qha tam sim no.Piv txwv li, ib lub tog raj kheej hlau yog muab tso rau hauv ib qho induction kauj nrog alternating intermediate zaus tam sim no.Lub tog raj kheej hlau tsis nyob rau hauv kev sib cuag ncaj qha nrog lub induction kauj, thiab qhov kub ntawm lub energized kauj nws tus kheej yog siab heev.Tsawg, tab sis qhov saum npoo ntawm lub tog raj kheej yog rhuab mus rau qhov chaw ntawm redness thiab txawm melting, thiab qhov ceev ntawm no redness thiab melting yuav ua tau tsuas yog los ntawm kev kho qhov zaus thiab lub zog ntawm tam sim no.Yog tias lub tog raj kheej muab tso rau hauv qhov chaw ntawm lub kauj, qhov kub ntawm lub tog raj kheej yuav zoo ib yam, thiab cov cua sov thiab melting ntawm lub tog raj kheej yuav tsis tsim cov pa phem lossis ua paug rau ib puag ncig nrog lub teeb muaj zog.
Txoj haujlwm ua haujlwm:
Covnruab nrab zaus rauvFeem ntau yog tsim los ntawm cov khoom siv hluav taws xob, ib qho induction kauj thiab lub crucible ua los ntawm cov ntaub ntawv refractory nyob rau hauv induction kauj.Lub crucible yog sau nrog hlau nqi, uas yog sib npaug rau lub thib ob winding ntawm lub transformer.Thaum lub induction coil txuas nrog AC fais fab mov, ib qho chaw sib nqus sib nqus yog tsim nyob rau hauv induction kauj, thiab nws cov kab sib nqus ntawm lub zog txiav cov hlau hauv lub crucible, thiab lub zog hluav taws xob induced nyob rau hauv tus nqi.Txij li thaum tus nqi nws tus kheej tsim ib lub voj kaw, qhov thib ob winding yog tus cwj pwm los ntawm ib qho tig thiab kaw.Yog li ntawd, ib tug induced tam sim no yog generated nyob rau hauv tus nqi tib lub sij hawm, thiab thaum lub induced tam sim no dhau los ntawm tus nqi, tus nqi yog rhuab los txhawb nws melting.
Lub tshuab hluav taws xob nruab nrab ntawm lub tshuab hluav taws xob siv lub tshuab hluav taws xob nruab nrab siv hluav taws xob los tsim kom muaj qhov nruab nrab zaus magnetic teb, kom cov induced eddy tam sim no yog tsim nyob rau hauv cov khoom ferromagnetic thiab generates tshav kub, thiaj li mus cuag lub hom phiaj ntawm cua sov cov khoom.Lub nruab nrab zaus hluav taws xob rauv siv 200-2500Hz intermediate zaus fais fab mov rau induction cua sov, smelting thiab kub preservation.Lub tshuab hluav taws xob nruab nrab feem ntau yog siv rau smelting carbon steel, alloy steel, tshwj xeeb steel, thiab tseem siv tau rau smelting thiab cua sov ntawm non-ferrous hlau xws li tooj liab thiab txhuas.Cov khoom siv yog me me thiab lub teeb hauv qhov hnyav.Lub teeb, kev ua haujlwm siab, kev siv hluav taws xob tsawg, nrawm nrawm thiab cua sov, tswj tau yooj yim ntawm qhov cub kub, thiab kev ua haujlwm siab.
