Ungawakhetha Kanjani Ama-Electrode Wemishini Yokushisela Emaphakathi-Frequency DC Spot?

Imishini yokushisela indawo ye-DC ye-Medium-frequency isetshenziswa kabanzi ezimbonini ezahlukahlukene zokuhlanganisa izingxenye zensimbi. Ukukhethwa okufanele kwama-electrode kubalulekile ukuze kuqinisekiswe ikhwalithi nokusebenza kahle kwenqubo yokushisela. Kulesi sihloko, sizoxoxa ngezinto ezibalulekile okufanele zicatshangelwe lapho ukhetha ama-electrode emishini yokushisela amabala e-DC aphakathi nemvamisa.

1. Ukuhambisana Kwezinto:Ukucatshangelwa kokuqala nokubalulekile lapho ukhetha ama-electrode ukuhambisana nezinto ohlose ukuzishisela. Izinsimbi ezihlukene nama-alloys zidinga izinto ezithile ze-electrode ukuze kuzuzwe ukushisela okuqinile nokuthembekile. Isibonelo, uma ushisela insimbi engagqwali, kufanele usebenzise ama-electrode enziwe ngezinto ezifanele ukushisela insimbi engagqwali.
2. Usayizi we-Electrode Nomumo:Ubukhulu nokuma kwama-electrode kudlala indima ebalulekile kwikhwalithi ye-weld. Ama-electrode kufanele afane nomklamo ohlangene kanye nobukhulu bezinto ezishiselwe. Ezimweni eziningi, i-electrode enkulu ingasabalalisa ukushisa ngokuphumelelayo, inciphisa amathuba okushisa ngokweqile nokuhlanekezelwa kwezinto.
3. I-Electrode Coating:Ama-Electrode avame ukumbozwa ngezinto ezifana nethusi, i-chrome, noma i-zirconium ukuze kuthuthukiswe ukusebenza kwawo, ukumelana nokugqoka, nokumelana nokugqwala. Ukukhethwa kokugqoka kuncike kuhlelo lokusebenza oluthile lwe-welding. Ngokwesibonelo, ama-electrode ahlanganiswe ngethusi avame ukusetshenziselwa ukushisela insimbi.
4. Indlela Yokupholisa:Imishini yokushisela indawo ye-DC enemvamisa emaphakathi ikhiqiza ukushisa okukhulu ngesikhathi senqubo yokushisela. Kubalulekile ukucabangela indlela yokupholisa yama-electrode ukuvimbela ukushisa ngokweqile. Ama-electrode apholile ngamanzi ayisinqumo esithandwayo sezinhlelo zokusebenza eziphezulu, njengoba angakwazi ukukhipha ukushisa ngokuphumelelayo futhi andise impilo ye-electrode.
5. I-Electrode Force and Pressure Control:Amandla asetshenziswa ama-electrode ngesikhathi sokushisela abalulekile ukuze kutholakale ukushisela okuqinile nokungaguquguquki. Eminye imishini yokushisela ikuvumela ukuthi ulawule amandla e-electrode, okubaluleke kakhulu uma usebenza nobukhulu obuhlukahlukene bezinto. Qinisekisa ukuthi ama-electrode akhethiwe ahambisana nesistimu yokulawula amandla omshini wakho wokushisela.
6. Ukulungiswa kwe-Electrode:Ukugcinwa njalo kwama-electrode kubalulekile ukuze kuqinisekiswe ukuphila kwabo isikhathi eside kanye nekhwalithi yokushisela. Izinto ezihlukile ze-electrode zingadinga izinqubo ezithile zokunakekela. Kubalulekile ukulandela izincomo zomkhiqizi zokuhlanza, ukugqoka kabusha, nokulungisa kabusha ama-electrode.
7. Izindleko Nokuqina Kwesikhathi Eside:Nakuba kubalulekile ukucabangela isabelomali sakho, ama-electrode ashibhile angase anganikezi inani elingcono kakhulu lesikhathi eside. Ama-electrode ekhwalithi ephezulu, aqinile angase abe nezindleko eziphezulu zangaphambili kodwa angakongela imali ngokuhamba kwesikhathi ngokunciphisa isikhathi sokuphumula, ukusebenza kabusha, nokushintshwa kwama-electrode.

Sengiphetha, ukukhetha ama-electrode afanele omshini wakho wokushisela amabala e-DC kuyisinqumo esibalulekile esithinta ngokuqondile ikhwalithi nokusebenza kahle kwemisebenzi yakho yokushisela. Cabangela ukuhambisana nezinto zokwakha, usayizi we-electrode, ukunamathela, indlela yokupholisa, ukulawula amandla, ukugcinwa, kanye nezindleko ukuze wenze ukukhetha unolwazi. Ngama-electrode alungile, ungafinyelela ama-welds athembekile futhi angaguquki, uqinisekise impumelelo yamaphrojekthi akho wokushisela.