C02 roj tiv thaiv arc vuam siv vuam hlau tsis siv vuam pas nrig, uas tau xa mus rau rab phom vuam los ntawm xaim pub mis los ntawm cov hlau pub log thiab ua los ntawm cov hlau tsis zoo. Hauv CO2 huab cua, ib qho arc tau tsim nrog lub hauv paus hlau thiab txuas los ntawm cov cua sov.

Thaum lub sijhawm ua haujlwm, cov pa roj carbon CO2 tau txau ib puag ncig ntawm cov hlau txuas los ntawm rab phom vuam tshuab, tsim kom muaj cov txheej txheem tiv thaiv roj hauv ib puag ncig ib puag ncig, cov tshuab ua haujlwm cais cov kua dej thiab cov kua dej los ntawm huab cua, txhawm rau tiv thaiv kev ruaj khov thiab txuas mus tas li cov txheej txheem thiab tau txais cov khoom lag luam zoo.

① vuam nrawm nrawm: Lub nrawm melting ntawm vuam hlau ib lub sijhawm ua haujlwm yog ob zaug ntawm phau ntawv arc vuam

② Dav vuam ntau: Nws tuaj yeem siv rau txhua qhov puag ncig ntawm cov hlau tsis muaj hlau, lub zog muaj zog thiab cov hlau zoo tib yam

③ kev ua tau zoo arc zoo: Lub zog muaj zog, yooj yim arc tawm tsam, txuas txuas hlau pub arc yam tsis muaj kev cuam tshuam.

④ loj qhov tob tob: Qhov tob tob yog peb zaug ntawm phau ntawv arc vuam, thiab kev ua zawj me me

Welding Zoo vuam zoo: Raug rau xeb, tsis muaj cov ntsiab lus hydrogen hauv weld, tawg zoo tiv taus thiab thermal deformation me me.

⑥ ua kom muaj txiaj ntsig zoo (tso tawm: weld hlau tsim tom qab hlau yaj) Cov txiaj ntsig tau zoo ntawm phau ntawv arc vuam electrode yog 60% ， Kev tso pov tseg kev ua haujlwm ntawm CO2 vuam hlau yog 90%

⑦ piv nrog kev siv vuam siv: cua tsis zoo thiab cov cuab yeej nyuaj

• Khoom Piav Qhia