Geedi socodka oo dhan ee Soo noqnoqoshada Dhexdhexaadka ah ee Foornada Korontada

Foornada korantada dhalaalaysa inta jeer ee dhexdhexaadka ah waxaa inta badan loo adeegsadaa goobta wax lagu sifeeyo birta, noocaan soo noqnoqoshada dhexdhexaadka ah.foornada dhalaalaysaaad bay u fududahay in la maamulo, hawlgalka dhabta ahi waa mid aad u fudud oo ammaan ah.

1.Melting foornada korontada

Foornada korontada dhalaalaysa tamarta korantada ee isha kulaylka ee habka dhalaalidda ee magaca wadajirka ah.Daboolida foornada korontada, gaar ahaan birta cawlan iyo birta cawl dhalaalaysa markeeda, haddii dhalaalashadu markeeda, waxay kor u qaadi kartaa codsiga wakhtiga kama dambaysta ah ee gidaarka foornada.Marka loo eego habka kuleyliyaha waxaa loo qaybiyaa dhalaalid keli-korodh ah, koronto-iska-caabbinta dhismaha koronto, dhalaalidda induction magnetic.Guud ahaan waxaa loo isticmaalaa biraha aan birta ahayn iyo aluminium aluminium, tiin, nikkel iyo sifaynta walxaha kale ee birta ah.

2.TGeedi socodka oo dhan

foornada korontadakoronto by saddex electrodes si ay u bixiyaan saddex-waji beddelka hadda, soo kabashada kulaylka dhalaalaysa looga baahan yahay electrode iyo slag taabashada dheecaanka arc iyo socodka korantada iyadoo loo eegayo kharashka iyo dambaska dhuxusha sababay, taas oo ah, kulaylka in qaab-dhismeedka gudaha ee kharashka sababay. , sidaas darteed dhalaalidda kharashka iyo isbeddelka kiimikada ee qaabdhismeedka gudaha ee kharashka ayaa la sameeyaa, sidaas darteed, dhalaalidda foornada korantada waa falcelinta passivation iyo slagging waqti isku mid ah si loo gaaro, meel u dhow electrode ee dambaska dhuxusha, sababtoo ah heerkulka dambaska ku dhow electrode ah, sababtoo ah kor u kaca heerkulka iyo slag ee milicsiga ee formation of uumiga si loo yareeyo cufnaanta qaraabo wehel electrode kor, gaarey lakabka dusha ku fidin doonaa heerka ku wareegsan, halka heerkulka hoose ee foornada. Kharashka waa la dheefshiidaa si uu u nuugo tamarta kulaylka ah ee dambaska kulul iyo dhalaalka, ayaa dhalaalay kharashka foornada waxayna yaraysay heerkulka dambaska oo isku dhafan, sababtoo ah cufnaanta qaraabada ah ee kor u kaca iyo hoos u dhaca, marka hoos loo dhigo lakabka qoto dheer ee electrode la geliyo. qayb ka mid ah heerka dhaqdhaqaaqa jirdhiska in electrode iyo noqdaan qayb joogto ah soo noqnoqda, iyo qaybta inteeda kale waa mar kale aasaaska quusin ilaa dhamaadka raso, oo ay la socdaan walxaha foornada hoos dhalaalidda dhalaalaysa heerka dhaqdhaqaaqa jirdhiska, waa sidaas oo kale in badan oo ka mid ah waxay ku dhalaalaan lakabka hoose ee aamusnaanta leh, oo fuliso jeexjeexyada iyo yoolka guud ee kala-goynta.