Imishini Yokuhluza Isithando Somlilo Se-VD/VOD Isithombe Esivelele — Imishini Yokuhlanza Isithando Somlilo se-VD/VOD

Incazelo yomkhiqizo

Isakhiwo semishini yesithando sokuhlanza i-VOD vacuum sifana kakhulu nesosithando sokuhlanza i-VD vacuum. Umehluko omkhulu ukuthi isithando sokuhlanza i-VOD engxenyeni engenhla yesivalo sokuvala i-vacuum sandise isibhamu se-oxygen kanye nesistimu yaso yokuphakamisa kanye nesistimu yokuhlinzeka nge-oxygen, sivuthela i-oxygen ngaphansi kwezimo ze-vacuum ukuze senze i-ladle steel decarburization. Le ndlela inomsebenzi wokususa i-carburization, deoxidation, degassing, desulfurization kanye ne-alloying.
Imishini yokuhlanza isithando somlilo se-VD/VOD iqukethe ithangi lokuhlanza noma uhlobo lwethangi lokuthwala imoto, isembozo sethangi lokuhlanza, idivayisi yokulayisha i-vacuum, idivayisi yokuphefumula i-oxygen (ebizwa ngokuthi i-VOD), uhlelo lokuzenzakalela lukagesi, amapayipi okuhlanza, idivayisi yokususa uthuli kanye nephampu yokuhlanza. Ubukhulu besithando busukela ku-5t kuya ku-300t. Zisetshenziswa kakhulu ukukhiqiza insimbi engagqwali, insimbi ye-manganese, insimbi ye-alloy yekhabhoni ephansi kakhulu kanye nama-alloy.

Ulwazi lomkhiqizo

XHUMANA MANJE

Ukwenziwa komkhiqizo

Ubuchwepheshe Bethu

Ithangi le-vacuum livalwe ngendandatho yokuvala engenalutho enongqimba olulodwa futhi livikelwe ukupholisa ngamanzi;

Isembozo sethangi samukela isakhiwo sekhanda lebhabhathane ngamandla aphezulu kanye namandla afanayo;

Ithangi le-vacuum lisebenzisa umthethonqubo wejubane lokuguqulwa kwamaza, lihamba kahle.

Amapayipi e-vacuum asebenzisa amapayipi apholiswe ngamanzi, anganciphisa izinga lokushisa kwegesi yokukhipha umoya kanye nokuhamba komoya;

Ifasitela lokubuka ngesandla elinomsebenzi wekhamera ye-TV;

Ukulinganisa izinga lokushisa ngesandla kanye nokuthatha amasampula kanye nokulinganisa okuzenzakalelayo kwenziwa ngaphansi kwezimo ze-vacuum;

Idivayisi yokufutha umoya-mpilo ifakwe idivayisi ekhethekile yokuvala, engakhuhli kakhulu, engavuzi futhi elula ukuyilungisa isibhamu somoya-mpilo;

Ukushaya nokuvuselela i-Argon;

Uhlelo lokulawula oluzenzakalelayo oluthuthuke kakhulu;

Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

Umsebenzi we-VD / VOD

Njengemishini yokucwenga i-vacuum esetshenziswa kakhulu ekukhiqizeni insimbi esezingeni eliphezulu, inemiphumela emihle kakhulu yokususa igesi kanye ne-deoxidizing. Ifinyelela ekususweni kahle kwe-hydrogen ne-nitrogen ensimbini ngokudala indawo evacuum kakhulu, okunciphisa kakhulu inani lamagesi ayingozi ensimbini eqediwe, okubalulekile ekuthuthukiseni ukuqina kanye nokuguquguquka kwensimbi. Le nqubo ayithuthukisi kakhulu ikhwalithi yangaphakathi yensimbi kuphela, kodwa futhi yandisa isikhathi sayo sokusebenza, okubaluleke kakhulu ekukhiqizweni kwemikhiqizo yensimbi ekhethekile edinga ubumsulwa obukhulu kanye nokusebenza okuphezulu.

Isithando somlilo se-VD sinciphisa ngempumelelo okuqukethwe kwe-hydrogen ne-nitrogen kwensimbi, sisusa umoya-mpilo ensimbini ngokusebenzisa ukusabela kwekhabhoni nomoya-mpilo, futhi sisusa isibabule ensimbini ngokusebenzisa ukusabela okugcwele kwe-alkaline top slag nensimbi encibilikisiwe, ngaphezu kokwenza ukwakheka kanye nokushisa kube okufanayo. Ngokusebenza kwayo okuhle kakhulu ekususeni igesi, ekususeni umoya-mpilo, ekususeni isibabule, ekuhlanganiseni nasekuhlanganiseni izinga lokushisa, isithando somlilo se-VD sesibe yimishini yobuchwepheshe ebalulekile embonini yensimbi yesimanje ukuthuthukisa ikhwalithi yomkhiqizo, ukwenza ngcono inqubo yokukhiqiza, kanye nokuhlangabezana nesidingo semakethe yezinto ezibonakalayo eziphezulu.

Ukukhiqizwa kwensimbi esezingeni eliphezulu ene-alloy ephansi, insimbi ephansi ene-carbon, insimbi ethwalayo, isakhiwo sensimbi ene-alloy, insimbi engagqwali, insimbi yokubumba, insimbi yamathuluzi, insimbi ene-carbon ephansi kakhulu, njll., amazinga ensimbi anezidingo eziqinile zegesi, ukufakwa, kanye nokwakheka kwamakhemikhali emanzini ensimbi;

Ukushaja i-vacuum, ukulungiswa kahle kokwakheka kwe-alloy;

Ukususa igesi nge-vacuum

ukushaywa kwe-oxygen nge-vacuum kanye nokususwa kwe-carburization;

Ukuxuba i-argon okuvunguza phansi.