Welder anoshanda pamusimboti wemaitiro ekushandisa simba remagetsi kubatanidza zvinhu zviviri pamwechete. Muchina wekugadzira welding unonyanya kuumbwa nemagetsi emagetsi, welding electrode, uye awelding zvinhu.
Simba rekushandisa rewelding muchinakazhinji ndeye DC magetsi, inoshandura simba remagetsi kuita arc simba. Iyo welding electrode inogashira sosi yemagetsi uye inopisa iyo welding zvinhu kune yakanyunguduka kuburikidza nemagetsi arc Kunyunguduka kwechinhu chewelding kunoumba dziva rakanyungudutswa rinotonhora nekuoma nekukurumidza, nokudaro kusungirira zvakasimba zvinhu zviviri pamwechete.
Panguva yekushanda kwemuchina welding, magetsi anomiswa pamberi pe electrode yewelding yasiya zvinhu zvekushongedza, uye arc yakaumbwa inodzima. Iyi nzira, inowanzonzi "simba-kudzima nguva," inobatsira dziva re weld kutonhora pasi uye kuderedza tembiricha panguva yewelding process.
Iyo welder inogona zvakare kudzora kunaka kweiyo weld nekugadzirisa ikozvino uye voltage. Mvura yepamusoro inowanzoshandiswa pamabasa makuru ekupisa, nepo mazamu epasi akakodzera mabasa maduku ekupisa. Kugadzirisa voltage kunogona kukanganisa kureba uye kugadzikana kwearc uye nekudaro kunaka kwemhedzisiro yewelding.
Kazhinji, welder anopinza zvinhu zviviri nekushandisa simba remagetsi kugadzira arc yemagetsi. Kusimba uye kunaka kweweld kunoenderana nezvinhu zvakaita seazvino, voltage, uye kusarudzwa kwezvinhu.
Nguva yekutumira: Mar-15-2025
