Ezi iingenelo inkqubo welding yokuthumela ngaphandleimibhobho yentsimbi ejikelezayoimisele ngokuthe ngqo indawo yayo yemarike

1.Ukusebenza kakuhle kwemveliso

Ngakolunye uhlangothi, ubude be-conductive yocingo lwe-welding bufutshane, kwaye ukuxinwa kwangoku kunye nokwangoku kwanda, ngoko ubunzulu bokungena kwe-arc kunye nokusebenza kakuhle kwe-welding yocingo kuphuculwe kakhulu.(Ngokubanzi, ubunzulu becala elinye lokunyibilika bunokufikelela kwi-20mm ngaphandle kokuvula igroove.) Kwelinye icala, ngenxa yefuthe lobushushu lobushushu be-flux kunye ne-slag, akukho mitha yobushushu kwi-arc, kwaye kukho ukutshiza okuncinci. .Ukonyuka, kodwa ukusebenza kakuhle kwe-thermal kusekho kakhulu.

2.Umgangatho we-weld ophezulu

I-slag inefuthe elihle lokukhusela emoyeni.Iiparamitha ze-welding zingagcinwa ngokuzinzile ngohlengahlengiso oluzenzekelayo.Inqanaba lobugcisa

ye welder ayikho phezulu.Ukubunjwa kwe-weld kuzinzile kwaye iimpawu zomatshini zilungile.

3. Iimeko ezilungileyo zokusebenza

Ukongeza ekunciphiseni ukunyanzeliswa kwabasebenzi bemisebenzi ye-welding manual, ayinayo i-arc radiation, eyinzuzo ekhethekileyo ye-arc welding ephantsi kwamanzi.

Umbhobho wentsimbi yokuthumela ngaphandle ilungele ioli, igesi kunye nemibhobho yamanzi, amanzi ompompo, igesi, imibhobho, iindawo zokucoca ioli, izityalo zekhemikhali, iindawo zokucocwa kwamanzi amdaka.

Kukholelwa ukuba abantu abaninzi baya kukhetha imibhobho yensimbi ejikelezayo, kwaye uphuhliso lweshishini luya kuba luthembisa ngakumbi.