Imishini yokushisela induku yethusi ingamathuluzi aguquguqukayo asetshenziswa ezinhlelweni ezahlukahlukene zezimboni ukwenza ama-welds aqinile futhi aqinile ezingxenyeni zethusi. Le mishini inikeza izindlela zokushisela ezihlukene, okuvumela opharetha ukuthi bazivumelanise nezidingo ezithile zokushisela futhi bathole imiphumela emihle. Kulesi sihloko, sizonikeza isingeniso sezindlela zokushisela ezivame ukutholakala emishini yokushisela yenduku yethusi.
1. Imodi yokushisela eqhubekayo
Imodi ye-welding eqhubekayo, eyaziwa nangokuthi i-welding eqhubekayo noma i-welding ezenzakalelayo, imodi eyenza umshini wokuthungatha we-copper butt uqalise ngokuzenzakalelayo futhi uqedele inqubo ye-welding ngaphandle kokungenelela komqhubi. Kule modi, umshini uthola ukuba khona kwezinduku zethusi, uzibophe ndawonye, uqalise umjikelezo wokushisela, bese ukhulula induku eshiselwe lapho usuqedile. Imodi yokushisela eqhubekayo ilungele izindawo zokukhiqiza okuphezulu lapho ikhwalithi yokushisela engaguquki nesivinini kubalulekile.
2. Imodi ye-Pulsed Welding
Imodi yokushisela i-Pulsed ibonakala ngomshini oletha uchungechunge lwezintambo ezilawulwayo ze-welding current ngesikhathi senqubo yokushisela. Le modi inikeza ukulawula okukhulu kokufaka kokushisa futhi ivumela ukuncishiswa kwendawo yonke ethinteke ekushiseni (HAZ). I-Pulsed welding ivamise ukukhethwa ukuze isetshenziswe lapho kudingeka khona ukulawula okuhle kokubukeka kobuhlalu obushisiwe, ukungena, nokuhlanganisa. Kungase futhi kube nenzuzo lapho ushisela izinto zethusi ezingafani.
3. Imodi Ye-Welding Esekelwe Isikhathi
Imodi ye-welding esekelwe isikhathi ivumela opharetha ukuthi bahlele ubude bomjikelezo wokushisela ngesandla. Le modi ilungele izinhlelo zokusebenza lapho ukulawula okunembile ngesikhathi sokushisela kubalulekile. Abasebenzisi bangalungisa isikhathi sokushisela ukuze bahlangabezane nezidingo ezithile zokushisela, baqinisekise imiphumela engaguquki nephindaphindekayo. Ukushisela okusekelwe esikhathini kuvame ukukhethwa kwezinhlelo zokusebenza ezidinga ukwenziwa ngokwezifiso nokulungiswa kahle kwenqubo yokushisela.
4. Imodi Ye-Welding Esekelwe Amandla
Imodi yokushisela esekelwe kumandla yenza opharetha balawule inqubo yokushisela ngokusekelwe enanini lamandla alethwa phakathi nomjikelezo we-weld. Le modi ivumela ukulungiswa kukho kokubili isikhathi se-welding samanje nese-welding ukuze kuzuzwe okokufaka kwamandla okufunayo. Iwusizo ikakhulukazi lapho kushiselwa izingxenye zethusi zobukhulu obuhlukahlukene noma amazinga okuqhuba, njengoba iqinisekisa ikhwalithi yokushisela engaguquki ezintweni ezihlukene.
5. I-Multi-Mode Welding
Eminye imishini yokushisela izinqe zethusi ezithuthukisiwe inikezela nge-welding yemodi eminingi, ehlanganisa izindlela zokushisela ezihlukene ngaphakathi komshini owodwa. Ama-opharetha angakhetha imodi efaneleke kakhulu yomsebenzi ngamunye wokushisela, okwandisa ukuguquguquka nokuguquguquka. I-Multi-mode welding inenzuzo lapho usebenzisana nezinhlelo zokushisela induku yethusi ehlukahlukene, njengoba ihlangabezana nezidingo eziningi.
Sengiphetha, imishini yokushisela izinqe zethusi inikeza izindlela zokushisela ezihlukahlukene ukuze zihlangabezane nezidingo ezihlukene zezimboni. Lezi zindlela zinikeza opharetha ukuguquguquka, ukunemba, nokulawula inqubo yokushisela, iqinisekisa ukuthi ama-welds ahlangabezana nekhwalithi ethile kanye namazinga okusebenza. Ukuqonda amakhono kanye nezinzuzo zemodi yokushisela ngayinye kuvumela opharetha ukuba bakhethe imodi efanelekile kakhulu yezinhlelo zabo zokusebenza zokushisela eziyingqayizivele, ekugcineni okuholela ekushiseni kwenduku yethusi okuthembekile futhi okuphezulu.
Isikhathi sokuthumela: Sep-07-2023
