Emishinini yokushisela amantongomane, ingcindezi yokushisela idlala indima ebalulekile ekuqinisekiseni ikhwalithi nobuqotho bamalunga ashiselwe. Izinga lokucindezela kokushisela elisetshenziswa phakathi nenqubo yokushisela lithinta ngokuqondile amandla, ukungaguquguquki, nokusebenza kukonke kokushisela amantongomane. Lesi sihloko sihlola ukubaluleka kwengcindezi yokushisela emishinini yokushisela amantongomane kanye nomthelela wayo kwikhwalithi yokugcina ye-weld.
- Ukuthola I-Fusion Efanelekile: Ingcindezi efanele yokushisela ibalulekile ukuze kuzuzwe ukuhlangana okufanelekile phakathi kwentongomane nesisekelo. Ukucindezela okunganele kungase kubangele ukuhlangana okungaphelele, lapho insimbi encibilikisiwe ihluleka ukuhlangana ngokwanele nezinto eziyisisekelo. Ngakolunye uhlangothi, ukucindezela okukhulu kungaholela ekuxoshweni kwezinto ezibonakalayo kanye nokwakheka kobuhlalu be-weld obungalingani. Ngokulawula ngokucophelela ukucindezelwa kwe-welding, abakhiqizi bangaqinisekisa ukuhlangana okuqinile nokuthembekile phakathi kwe-nati kanye ne-workpiece.
- Ukulawula Ukungena Kwe-Weld: Ingcindezi yokushisela ibuye ibe nomthelela ekujuleni kokungena kwe-weld. Lapho kusetshenziswa ingcindezi efanele, insimbi encibilikisiwe ingangena ngokwanele endaweni yokusebenza, idale ukuhlangana okuqinile. Ukucindezela okungaguquki kungase kubangele ukungena okunganele noma ukungena ngokweqile, kubeke engcupheni amandla e-weld nobuqotho besakhiwo.
- Ukunciphisa I-Porosity: I-Porosity iphutha elivamile ekushiseleni elingenza buthaka ukushisela futhi kunciphise amandla ayo okuthwala umthwalo. Ukucindezela okufanele kwe-welding kusiza ukunciphisa i-porosity ngokuphromotha i-arc ezinzile kanye nokuvimbela ukuboshwa kwamagesi echibini lokushisela. Lokhu kubangela i-sounder weld enamandla okumelana nokuqhekeka nokukhathala.
- Ukuqinisekisa Uniform Weld Bead: Ukugcina ingcindezi yokushisela engaguquki kuqinisekisa ukwakheka kwe-weld bead efanayo. Ubuhlalu bokushisela obufanayo bubalulekile ekusabalaliseni umthwalo ngokulinganayo kumalunga futhi kuthuthukise amandla esakhiwo jikelele. Ngokuphambene, ukucindezelwa kwe-welding okungajwayelekile kungaholela ekwakhekeni kobuhlalu obungalingani, okudala amaphuzu abuthakathaka ku-weld.
- Ukuphatha Okokufaka Ukushisa: Ingcindezi yokushisela ithinta okokufaka kokushisa ngesikhathi senqubo yokushisela. Ingcindezi eyeqile ingaholela ekwakhekeni kokushisa okudlulele, okungase kubangele ukuhlanekezela noma ukungqubuzana kucezu lokusebenza. Ngokuphambene, ukucindezela okunganele kungase kubangele okokufaka ukushisa okunganele, okuholela ekushiseleleni okubuthakathaka. Ukulawula kahle ingcindezi yokushisela kusiza ukulawula okokufaka ukushisa futhi kuvimbele imiphumela engathandeki yokushisa.
Emishinini yokushisela amantongomane, ingcindezi yokushisela iyipharamitha ebaluleke kakhulu ethinta kakhulu ikhwalithi nokusebenza kwama-welds amantongomane. Ngokulawula ngokucophelela ingcindezi yokushisela, abakhiqizi bangakwazi ukufeza ukuhlanganisa okuhle kakhulu, balawule ukungena kwe-weld, banciphise i-porosity, baqinisekise ukwakheka kwe-weld bead efanayo, futhi baphathe ukufakwa kokushisa ngempumelelo. Ngenxa yalokhu, ama-weld amantongomane akhiqizwa ngomfutho olungile wokushisela abonisa izakhiwo ezithuthukisiwe zemishini, ubuqotho besakhiwo obuthuthukisiwe, nokwethenjelwa okwandisiwe ezinhlelweni ezihlukahlukene.
Isikhathi sokuthumela: Jul-18-2023
