Nyochaa Usoro Nkwụsị nke Ngwa Ngwunye Igwe ọkụ Induction

Mgbe omimi nke oyi akwa siri ike nke ugboro nke akụrụngwa dị ugbu a nwere ike iru dị oke omimi iji mezuo ihe nhazi chọrọ, enwere ike nweta nnukwu omimi nke oyi akwa siri ike site na ụzọ ndị a:

(1) N’oge na-aga n’ihu kpo oku na quenching, belata ikwu na-akpụ akpụ ọsọ nke inductor na workpiece ma ọ bụ dịkwuo ọdịiche dị n’etiti inductor na workpiece.

(2) Mgbe ikpo ọkụ na imenyụ n’otu oge ahụ, belata mmepụta ike nke akụrụngwa ma ọ bụ jiri kpo oku na-adịte aka. Enwere ike gbanwee ike mmepụta nke ngwaọrụ site na ibelata ma ọ bụ ịbawanye Vm. Kpọọ ọkụ na-adịru nwa oge bụ ihe dị ka preheating nkewa; n’oge intermittent kpo oku usoro, okpomọkụ nke workpiece adahade stepwise ka usoro kpọmkwem okpomọkụ. N’agbanyeghị nke usoro a na-eji kpo oku workpiece, nzube bụ iji nweta a ukwuu omimi nke kpo oku oyi akwa site ịgbatị okpomọkụ oge na ịdabere na conduction nke elu okpomọkụ na etiti, na iji nweta a ukwuu omimi nke obi tara mmiri. oyi akwa mgbe quenching na jụrụ.

Mgbe e nwere ọtụtụ akụkụ nke otu workpiece dị mkpa ka emenyụ na obi tara mmiri, ha kwesịrị ikpo ọkụ na a ụfọdụ iji gbochie tempering ma ọ bụ cracking nke akụkụ na-emenyụ na obi tara mmiri.

Ọmụmaatụ: (1) Oghere a steepụ kwesịrị ibu ụzọ menyụọ akụkụ ahụ dị ntakịrị, wee menyụọ akụkụ ahụ buru ibu.

(2) Oghere gia kwesịrị ibu ụzọ menyụọ akụkụ ngwo ahụ wee menyụọ akụkụ osisi ahụ.

(3) Ngwa ejikọtara ọtụtụ ihe kwesịrị ibu ụzọ menyụọ gia obere dayameta ahụ, wee menyụọ ngwa ngwa dayameta buru ibu.

(4) Ngwa ime na mpụga kwesịrị ibu ụzọ menyụọ ezé dị n’ime wee menyụọ ezé dị n’èzí.