I-Spatter, ukukhishwa okungafuneki kwezinhlayiya zensimbi ezincibilikisiwe ngesikhathi sokushisela, kuyinkinga evamile okuhlangatshezwana nayo emishinini yokushisela indawo ye-inverter ephakathi nendawo. Ukuba khona kwe-spatter akuthinti nje kuphela ubuhle bejoyinti elishiselwe kodwa kungaholela ezindabeni ezinjengokungcola kwe-weld, ukunciphisa ikhwalithi ye-weld, kanye nokwanda kwemizamo yokuhlanza ngemva kokushisela. Kulesi sihloko, sizohlola izici ezinomthelela emshinini wokushisela we-medium-frequency inverter spot futhi sixoxe ngezixazululo ezingaba khona zokunciphisa ukuvela kwayo.
- I-Welding yamanje kanye ne-Voltage: Izilungiselelo zokushisela ezingalungile zamanje kanye ne-voltage yizona ezinomthelela omkhulu e-sptter. Uma i-current noma i-voltage iphezulu kakhulu, kukhiqizwa ukushisa okudlulele, okubangela insimbi encibilikisiwe isakazeke. Kubalulekile ukukhetha amapharamitha wokushisela afanelekile ngokusekelwe ohlotsheni lwempahla, ukujiya, kanye nokucushwa okuhlanganyelwe ukuze kuzuzwe ibhalansi phakathi kokungena nokulawula isipatha.
- Ukungcoliswa kwe-Electrode: Ama-electrode angcolile angabangela nokwakheka kwe-spatter. I-oxidation, amafutha, amafutha, noma ukungcola endaweni ye-electrode kungaphazamisa ukudluliswa okubushelelezi kwamanje futhi kubangele i-spatter. Ukuhlanzwa njalo nokugcinwa kwama-electrode kubalulekile ukuze kuqinisekiswe ukuhlanzeka kwawo futhi kuvimbele isiphalaphala esihlobene nokungcola.
- I-Electrode Misalignment: Ukuqondanisa okungalungile kwe-electrode kungabangela ukuthintana okungalingani ne-workpiece, okuholela ekugelezeni kwamanje okungaqondakali kanye ne-spatter. Ukuqondanisa kahle nokulungiswa kwama-electrode, ukuqinisekisa ukuthi ahambisana nendawo yokusebenza, kukhuthaze ukusatshalaliswa kokushisa okufanayo nokunciphisa ukwakheka kwe-spatter.
- Isivinini sokushisela: Isivinini sokushisela ngokweqile singaba nomthelela ekusaphazeni ngenxa yokungangeni kokushisa okwanele kanye nokuhlanganisa okubi. Ngokufanayo, isivinini sokushisela esihamba kancane kakhulu singabangela ukushisa okukhulu kakhulu, okuholela ku-spatter. Ukugcina isivinini sokushisela esisezingeni elifanele ngokusekelwe kubukhulu bezinto ezibonakalayo kanye nokucushwa kwamalunga kusiza ukulawula ukwakheka kwe-spatter.
- I-Shielding Gas and Flux: Ukukhetha okungalungile noma ukunikezwa okunganele kwegesi evikelayo noma i-flux nakho kungaholela ku-spatter. Ukuvikela okunganele kungabangela ukungcoliswa komoya kanye ne-oxidation yensimbi encibilikisiwe, okuholela ekwandeni kwe-spatter. Ukuqinisekisa uhlobo olulungile kanye nezinga lokugeleza kwegesi evikelayo noma ukwenziwa kusebenze kahle kwe-flux kubalulekile ukuze kuncishiswe ukwakheka kwe-spatter.
Ukwakhiwa kwe-Spatter emishinini yokushisela indawo ye-inverter ye-medium-frequency spot kungabangelwa izici ezihlukahlukene, okuhlanganisa i-welding current kanye ne-voltage, ukungcoliswa kwe-electrode, ukungahambi kahle kwe-electrode, isivinini sokushisela, kanye nezinkinga zokuvikela igesi/i-flux. Ngokubhekana nalezi zici ngokukhethwa kwepharamitha efanele, ukugcinwa okuvamile kwe-electrode, ukuqondanisa okunembile kwe-electrode, ukulawulwa kwejubane lokushisela okufanele, nokuqinisekisa ukuvikela okwanele, abakhiqizi banganciphisa ngempumelelo ukubunjwa kwe-spatter futhi bazuze ukushiselwa kwamabala okuphezulu. Ukunciphisa i-spatter akuthuthukisi kuphela ubuhle be-weld kodwa futhi kuthuthukisa ubuqotho be-weld kanye nokukhiqiza emisebenzini yokushisela indawo.
Isikhathi sokuthumela: Jun-24-2023