VIM vacuum induction inopisa chitofu nemagetsi anochengetedza kupisa system

Kunyungudutsa kwesimbi muVacuum Induction Melting (VIM) kunyungudutsa kwesimbi kuburikidza neelectromagnetic induction pasi pevacuum. Chitofu cheinduction chine chinhu chinonyungudutsa chakakomberedzwa neinduction coil chiri mukati mevacuum chamber. Chitofu cheinduction chakabatana nemagetsi panguva imwe chete zvichienderana nehukuru hwechoto nezvinhu zviri kunyunguduka.

Zvinhu zvinoiswa muchoto che induction pasi pe vacuum uye simba rinoiswa kuti riyerere. Mari yekuwedzera inoiswa kuti huwandu hwesimbi yemvura husvike pakukwanisa kunyunguduka kunodiwa. Simbi yakanyungudutswa inonatswa pasi pe vacuum uye chemistry inogadziriswa kusvika chemistry chaiyo yekunyunguduka yawanikwa. Kusvibiswa kunobviswa ne chemical reaction, disassociation, flotation uye volatilization. Kana chemistry yekunyunguduka inodiwa yawanikwa, tundish inopinzwa preheated kuburikidza ne valve isolated hot tundish insertion lock. Iyi tundish inorasika inoiswa pamberi pechoto che induction uye simbi yakanyungudutswa inodururwa kuburikidza ne tundish, muzviumbwa zvakamirira.

VIM inzira inoshandiswa kugadzira ma superalloys, simbi dzisina ngura, ma magnetic ne battery alloys, ma electronic alloys, nedzimwe alloys dzinoda mari yakawanda.