Aikace-aikacen Tanderun Narkewar Ƙarfe a cikin Filin Narke Karfe

The metal melting furnace adopts Hanyar dumama wuta for smelting, which is mainly used for smelting gold, K gold, silver, copper, stainless steel and other metals. The development of induction heating technology has promoted the application of metal smelting in the field of metal smelting.

Tun farkon karni na 20, saboda haɓakar wutar lantarki da fasahar semiconductor, haɓaka fasahar samar da wutar lantarki mai saurin mitar ya sami ci gaba sosai, wanda ya ba da ginshiƙi na fasaha don aikace-aikacen fasahar dumama induction a cikin maganin zafi da haɓaka fannoni da yawa. goyon bayan tsari. Babu shakka, a farkon 1982, an fara amfani da fasahar dumama shigar da wutar lantarki a cikin maganin zafi kamar matsi mai zafi, daidaitawa, datsewa, quenching da zafin rai, kuma an sami sakamako na ban mamaki.

Tun a lokacin Yaƙin Duniya na Biyu, ƙasashe irin su Turai da Amurka sun yi amfani da kayan aikin narkewa don haɓaka shi zuwa matakin aiki. An fi amfani da shi don narke ƙarfe, ƙarfe mai ɗaukar ƙarfe, ƙarfe mai tsabta, bakin karfe da sauran kayan ƙarfe. Yin amfani da wannan hanya don yin ƙarfin karyewar kayan abu da tsananin zafin jiki, An inganta juriya na iskar shaka.

Na’urar narkewar karfen da kasara ta kera da kanta ba su da yawa wajen narkewa, kuma suna da wasu iyakoki a ayyukan narka. A cikin ‘yan shekarun nan, masana’antunmu na kula da zafi sun haɓaka da haɓaka wasu kayan aikin narka na zamani, wanda ya inganta yanayin zafi da ingancin narkakken ƙarfe gabaɗaya. Misali, an fara amfani da tanderun narkewar ƙarfe, amma kaɗan ne kawai, ta amfani da kashi 1% na coke mai tushe. Wasu masana’antun gami da ba na ƙarfe ba har yanzu suna amfani da tsoffin fasahohin narkewa kamar su man fetur da tanderun coke crucible. Kayan aikin narkewa kamar tanderun narkewar ƙarfe ana amfani da su ne kawai a cikin ƴan layukan samarwa da yawa.