Emkhakheni wezimboni, iumshini wokushisela isitoreji samandlaisetshenziswa kakhulu kumabhethri, ezimotweni, nehadiwe ngenxa yokusebenza kahle kwayo okuphezulu nezici-zokonga amandla. Kodwa-ke, uma kukhulunywa ngokushisela kwamapuleti ashubile, opharetha kufanele banake imininingwane ebalulekile ukuze bagweme izindaba ezinjengokushisela okubuthakathaka, ukuchezuka kwe-nugget, noma ukugcwala kwemishini. Lesi sihloko sihlaziya ukucatshangelwa okubalulekile kokusebenzisa umshini wokushisela wokugcina amandla kumapuleti awugqinsi ukuze kuthuthukiswe ikhwalithi yokushisela nokusebenza kahle.
Ukukhethwa kwe-Electrode kanye Nokulungiswa Kwengcindezi
Ukuze kushiswe ipuleti eliwugqinsi ngomshini wokushisela wokugcina amandla, uhlobo lwe-electrode nezilungiselelo zokucindezela kubalulekile. Amapuleti awugqinsi adinga okokufaka kwamandla aphezulu, ngakho-ke kunconywa ukuthi kusetshenziswe-ama-electrode amakhulu noma lawo anerediyasi eyindilinga enkudlwana ukuze kwandiswe indawo oxhumene kuyo nokusabalalisa ukucindezela, ukuvimbela ukushisa okweqile kwendawo kanye ne-spatter. Ingcindezi ye-electrode kufanele ilungiswe ngokusekelwe kugqinsi lezinto ezibonakalayo-ukucindezela okuncane kakhulu kunciphisa ukuminyana kwamanje, kuvimbela ukwakheka kwe-nugget, kuyilapho ukucindezela okukhulu kungalimaza ucezu lokusebenza futhi kwenze buthaka amandla e-weld.
Ukuthuthukiswa Kwepharamitha Ye-Welding
Ukushisela kwepuleti eliwugqinsi kudinga izinga eliphezulu lamanje, isikhathi, namandla aphuma ku-umshini wokushisela isitoreji samandla. Okwamanje kufanele kukhuliswe ngokusesilinganisweni (imvamisa izikhathi ezi-1.5-2 kunezokushisela ipuleti elincane), isikhathi sokushisela esilawulwa phakathi kwamasekhondi angu-0.003 (isikhathi sokukhipha esivamile samashisela okugcina amandla). Ukwamukela{5}}isikhathi esifushane,{6}isu eliphezulu{6}}lamanje ligxilisa amandla asheshayo okushisa okusheshayo, ukunciphisa imithelela yokuqeda ukushisa. Uma ukuhlanganisa okungaphelele kwenzeka, hlola isikhathi esinganele samanje noma esifushane kakhulu sokunika amandla.
Ukugwema Imiphumela Yokuvimba
Ekushiseleni kwamapuleti ashubile, izindawo zokushisela ezisondelene kakhulu noma ukulandelana kokushisela okungafanele kungabangela ukushunqiswa, lapho okwamanje kuphambukisa ezindaweni ezishiselwe ngaphambili. Ukuze uvimbele lokhu:
1.Gcina izikhala ezifanele zamaphoyinti okushisela, ngokuvamile izikhathi ezi-2-3 kunogqinsi lwamapuleti.
2.Sebenzisa ukushisela okuhlukene, kusukela enkabeni kuya ngaphandle ukuze kuncishiswe ukuphambuka kwamanje.
3.Lungiselela ukuma kwe-electrode ukuze ugxile okwamanje kumaphoyinti okushisela okuhlosiwe.
Ukuhlanza i-Workpiece kanye nokulungiswa kwendawo
Ngaphambi kokushisela amapuleti awugqinsi ngomshini wokushisela wokugcina amandla, hlanza kahle izindawo zikawoyela, i-oxidation, nokungcola. Ukungcola kukhulisa ukumelana nokuxhumana, kuphambukisa amandla amanje futhi kukhulisa izingozi zokunqanda. Okwensimbi eshisayo-egoqiwe noma izinto eziboshiwe, phatha{3}}ngaphambili ngokuwasha nge-asidi noma nge-sandblasting ukuze uqinisekise ukuhlangana okuhlanzekile kokushisela, unwebe ukuphila kwama-electrode, futhi uthuthukise ukusimama kokushisela.
Ukupholisa Izisetshenziswa kanye Nokugcinwa
Ukushisela ipuleti eliwugqinsi kubeka izimfuno eziphakeme ohlelweni lokupholisa lomshini wokushisela wokugcina amandla. Qinisekisa ukugeleza okupholisayo okuqhubekayo nezinga lokushisa lamanzi phakathi kuka-5-30 degrees. Ukusebenza okuqhubekayo{4}}kwezinga lokushisa eliphezulu kungase kushise izingalo ze-electrode noma ama-transformer, kulimaze izingxenye ezibalulekile. Hlola njalo ukuguga kwama-electrode, futhi ulungise kabusha ngokushesha noma ushintshe ama-electrode ukuze ugcine indawo yokuxhumana engaguquki kanye nekhwalithi yokushisela.
Isiphetho
Ukusebenzisa umshini wokushisela wokugcina amandla wokushisela ipuleti eliwugqinsi kudinga ukunemba kwezobuchwepheshe nokunaka imininingwane. Ngokukhetha ama-electrode afanelekile, ukwenza ngcono imingcele, ukugwema ukugoqa, ukugcizelela ukuhlanzeka, nokugcina imishini, amandla okushisela nokungaguquguquki kungathuthukiswa kakhulu, kuyilapho kunwetshwa impilo yesevisi yomshini. Ukwazi lezi zinto ezibalulekile kuqinisekisa ukusebenza kahle kweumshini wokushisela isitoreji samandla kuzicelo zamapuleti aminyene, ezisekela ukukhiqizwa kwezimboni okuthembekile.
