Imishini yokushisela indawo ye-DC eyimvamisa emaphakathi ingamathuluzi ahlukahlukene avame ukusetshenziswa ezimbonini ezahlukahlukene zokuhlanganisa izingxenye zensimbi. Kodwa-ke, ukuze uqinisekise ukuphepha nokusebenza okuphelele, kubalulekile ukuqaphela izinyathelo ezithile zokuzivikela ngaphambi kokuyisebenzisa. Kulesi sihloko, sizoxoxa ngezinto ezibalulekile okufanele uzikhumbule.
- Ukuhlolwa komshini: Ngaphambi kokusetshenziswa, hlola ngokucophelela umshini wokushisela ukuze uthole noma yiziphi izimpawu zomonakalo, ukuxhuma okuxekethile, noma izingxenye ezigugile. Qinisekisa ukuthi zonke izici zokuphepha zisebenza ngendlela efanele.
- Ukuhlola Imvelo: Hlola indawo yokusebenza ukuze uthole umoya ofanele futhi uqinisekise ukuthi azikho izinto ezivuthayo eziseduze. Ukungena komoya okwanele kubalulekile ukuze kukhishwe intuthu futhi kuvinjwe ukunqwabelana kwamagesi ayingozi.
- Igiya Lokuphepha: Njalo gqoka izinto zokuzivikela ezifanele (i-PPE), okuhlanganisa nezigqoko zokushisela, amagilavu, nezingubo ezingashi, ukuze uzivikele ezinhlansini nasekushiseni.
- Ukuxhunywa kukagesi: Qinisekisa ukuthi umshini uxhunywe ngendlela efanele emthonjeni wamandla nokuthi i-voltage nezilungiselelo zamanje zihambisana nezidingo zomsebenzi othile wokushisela.
- Isimo se-Electrode: Hlola isimo sama-electrode. Kufanele zihlanzeke, zihambisane kahle, futhi zibe sesimweni esihle. Zishintshe noma zilungise kabusha uma kunesidingo.
- Ukulungiselela ucezu lokusebenza: Qinisekisa ukuthi izinto zokusebenza ezizoshiselwa zihlanzekile futhi azinanto engcolisayo, njengokugqwala, upende, noma uwoyela. Gqoka kahle ama-workpieces ukuvimbela noma yikuphi ukunyakaza ngesikhathi sokushisela.
- Amapharamitha we-Welding: Setha imingcele yokushisela, okuhlanganisa okwamanje, isikhathi, nengcindezi, ngokusho kobukhulu bezinto ezibonakalayo kanye nohlobo. Bheka imihlahlandlela yomkhiqizi noma amashadi wokushisela ukuze uthole isiqondiso.
- Izinqubo Eziphuthumayo: Zijwayeze nezinqubo zokuvala ucingo oluphuthumayo kanye nendawo yezitobhi eziphuthumayo uma kwenzeka udinga ukumisa ngokushesha inqubo yokushisela.
- Ukuqeqeshwa: Qinisekisa ukuthi u-opharetha uqeqeshwe ngokwanele ekusebenziseni umshini wokushisela indawo we-DC we-medium-frequency. Abasebenzi abangenalwazi kufanele basebenze ngaphansi kokuqondisa kwabasebenzi abanolwazi.
- Ukuhlola: Yenza ukuhlolwa kwe-weld ocezwini olulahliwe lwempahla ukuze uqinisekise ukuthi umshini usebenza kahle futhi izilungiselelo ziwufanele umsebenzi owenziwayo.
- Ukuphepha Komlilo: Yiba nezinto zokucisha umlilo ezitholakala kalula uma kusha ngengozi. Qiniseka ukuthi bonke abasebenzi bayazi ukuthi bangayisebenzisa kanjani ngempumelelo.
- Isheduli Yesondlo: Misa isimiso sokulungisa esivamile somshini wokushisela ukuze uwugcine usesimweni esihle sokusebenza futhi wandise ukuphila kwawo.
Ngokulandela lezi zinyathelo zokuphepha, ungaqinisekisa ukusebenza okuphephile nokusebenza kahle komshini wakho wokushisela indawo we-DC we-medium-frequency. Khumbula ukuthi ukuphepha kufanele kube yinto ehamba phambili ngaso sonke isikhathi lapho usebenza nanoma iyiphi imishini yokushisela.
Isikhathi sokuthumela: Oct-09-2023
