Method for detecting the lining of induction melting furnace

1. Mgbochi na ala nke ọkụ ọkụ

N’iji ya eme ihe n’ụzọ nkịtị nke mkpuchi ọkụ, ọkpụkpụ nke mkpuchi ọkụ na ọkpụkpụ nke ala nke ọkụ ahụ ga-eji nwayọọ nwayọọ na-adịwanye njọ n’ihi nkwụsị nke cyclic nke ígwè a wụrụ awụ n’oge a na-eji ogologo oge eme ihe. Ọnọdụ kensinammuo bụ mmụba nke ike ọkụ ọkụ, na mkpuchi ọkụ n’ozuzu ga-emebi 30-50%. Mgbe oge ruru, a ga-akwatu ya ọzọ, a ga-arụkwa ọrụ iwu ọkụ ọhụrụ.

Site na nyocha nke ihe mkpuchi ọkụ dum, ihe mgbochi doro anya dị na mkpọda ebe a na-ejikọta ọkụ ọkụ na ala ọkụ ọkụ. Mgbe ejiri ọkụ ahụ mee ihe ogologo oge, ihe mkpuchi ọkụ ka ukwuu nke dị na mkpọda ahụ emebiwo ka ọ dị ka mkpuchi ọkụ. Igwe ọkụ ọkụ dị n’elu okirikiri okirikiri, na ọbụna ntakịrị ịda mbà n’obi na-apụta n’ime ala ebe a na-ejikọta ihe ọkụ ọkụ ọkụ na ihe mkpuchi ọkụ. Ka afọ ọkụ ọkụ na-abawanye, ịda mbà n’obi na ọnọdụ a na-aghọwanye nke ọma, na-abịaru nso na ọkụ ọkụ ọkụ eletrik , Na-emetụtakwa ojiji nke nchekwa, ọ dị mkpa ka ị wughachi ọkụ ahụ. Na mgbakwunye na njupụta nke ájá quartz n’oge a na-arụ ọkụ ọkụ, ihe kpatara ịda mbà n’obi na-ejikọta ya na corrosion kemịkalụ n’oge agbaze nke ihe ndị a na-eji na-eme ihe na ihe ndị na-emepụta ihe n’oge ọrụ.

2. Iguzosi ike n’ezi ihe nke mkpuchi ọkụ

Iguzosi ike n’ezi ihe nke mkpuchi na-ezo aka na ntinye ígwè na mgbawa nke na-apụtakarị na mkpuchi. Na mmepụta anyị, a na-enwekarị ezumike izu ụka na ọkụ ọkụ. Mgbe ọkụ ọkụ eletrik kwụsịrị ma kwụsị ịgbaze, mkpuchi ọkụ ga-eji nwayọọ nwayọọ dajụọ. N’ihi na ihe mkpuchi ọkụ nke sintered bụ ihe na-emebi emebi, oyi akwa a na-apụghị izere ezere n’ihi mgbasawanye ọkụ na nkwekọrịta. Ihe mgbawa na-apụta, nke na-emerụ ahụ nke ukwuu ma ga-eme ka ígwè a wụrụ awụ banye n’ime mkpuchi ọkụ ma mee ka ọkụ na-agbapụta.

Site n’echiche nke ichebe mkpuchi ahụ, ihe mgbawa ahụ dị mma ma dị oke ma na-ekesa nke ọma, n’ihi na ọ bụ naanị n’ụzọ dị otú a nwere ike imechi mgbape na njedebe mgbe ọkụ na-amalite oyi, a pụkwara inye akwa akwa sintering zuru ezu. mkpuchi. Iji belata mgbasa nke mgbape, anyị kwesịrị ịṅa ntị na: zere lining sticking slag, mmetụta nke oke okpomọkụ dị elu na mkpuchi ọkụ, oyi nke mkpuchi ọkụ, na nyocha elu elu nke mkpuchi ọkụ ọkụ.