Izixhobo ze-VD/VOD zokuCoca iVacuum Furnace Umfanekiso obonisiweyo — Izixhobo zokuCoca iVacuum Furnace zeVD/VOD

Ingcaciso yeMveliso

Ulwakhiwo lwezixhobo ze-VOD vacuum refinery furnace lufana kakhulu nolwe-VD vacuum refinery furnace. Umahluko ophambili kukuba i-VOD refinery furnace kwinxalenye ephezulu ye-vacuum sealing cover yandisa i-oxygen gun kunye nenkqubo yayo yokuphakamisa kunye nenkqubo yokubonelela nge-oxygen, ivuthela i-oxygen phantsi kweemeko ze-vacuum ukwenza i-ladle steel decarburization. Le ndlela inomsebenzi we-decarburization, deoxidation, degassing, desulfurization kunye ne-alloying.
Izixhobo zokucoca i-VD/VOD ze-ladle furnace ziquka i-vacuum tank okanye uhlobo lwetanki yokuthwala isithuthi, isiciko setanki ye-vacuum, isixhobo sokulayisha i-vacuum, isixhobo sokuvuthela i-oksijini (esibizwa ngokuba yi-VOD), inkqubo yombane yokuzenzekela, imibhobho ye-vacuum, isixhobo sokususa uthuli kunye nepompo ye-vacuum. Ubungakanani be-furnace buqala kwi-5t ukuya kwi-300t. Zisetyenziswa kakhulu ukuvelisa intsimbi engagqwaliyo, intsimbi ye-manganese, intsimbi ye-carbon alloy kunye nee-alloys.

Ulwazi lwemveliso

QHAGAMSHELANA NGOKU

Ukwenziwa kwemveliso

Ubuchwepheshe Bethu

Itanki yokufunxa ivalwe ngendandatho yokutywina enomngxuma omnye kwaye ikhuselwe ngamanzi apholisayo;

Isiciko setanki samkela isakhiwo sentloko yebhabhathane ngamandla aphezulu kunye namandla afanayo;

I-vacuum tanker isebenzisa umgaqo wesantya sokuguqulwa kwamaza, ihamba kakuhle.

Imibhobho ye-vacuum isebenzisa imibhobho epholiswe ngamanzi, enokunciphisa ubushushu begesi yokukhupha umoya kunye nokuhamba komoya;

Ifestile yokujonga ngesandla enekhamera yeTV;

Ukulinganisa ubushushu ngesandla kunye nokuthatha iisampulu kunye nokulinganisa ngokuzenzekelayo kwenziwa phantsi kweemeko zokungasebenzi kakuhle;

Isixhobo sokuvuthela ioksijini sixhotyiswe ngesixhobo esikhethekileyo sokutywina, esingarhawuzeli kangako, esingavuziyo kwaye kulula ukusilungisa umpu weoksijini;

Ukuvuthela nokuvuselela i-Argon;

Inkqubo yolawulo oluzenzekelayo oluphambili kakhulu;

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Umsebenzi we-VD / VOD

Njengesixhobo sokucoca i-vacuum esisetyenziswa kakhulu kwimveliso yentsimbi ephezulu, sinemiphumo emihle kakhulu yokukhupha igesi kunye nokukhupha i-oxidation. Sisusa i-hydrogen kunye ne-nitrogen ngokufanelekileyo kwintsimbi ngokudala indawo evalekileyo kakhulu, nto leyo enciphisa kakhulu inani leegesi eziyingozi kwintsimbi egqityiweyo, nto leyo ebalulekileyo ekuphuculeni ukuqina kunye nokuguquguquka kwentsimbi. Le nkqubo ayiphuculi nje kuphela umgangatho wangaphakathi wentsimbi, kodwa ikwandisa ubomi bayo benkonzo, nto leyo ebaluleke kakhulu ekwenziweni kweemveliso zentsimbi ezikhethekileyo ezifuna ubumsulwa obukhulu kunye nokusebenza okuphezulu.

Isithando somlilo se-VD sinciphisa ngempumelelo umxholo we-hydrogen kunye ne-nitrogen wentsimbi, sisusa ioksijini kwintsimbi ngokusebenzisa ii-carbon kunye ne-oxygen reactions, kwaye sisusa i-sulfuri kwintsimbi ngokusebenzisa i-alkaline top slag ngentsimbi enyibilikisiweyo, ukongeza ekuguquleni ulwakhiwo kunye nobushushu. Ngenxa yokusebenza kwayo okuhle kakhulu ekususeni igesi, ukususa ioksijini, ukususa i-sulfuri, ukwakheka kunye nokudibanisa ubushushu, isithando somlilo se-VD siye saba sisixhobo sobuchwepheshe esibalulekileyo kushishino lwanamhlanje lwentsimbi ukuphucula umgangatho wemveliso, ukuphucula inkqubo yemveliso, kunye nokuhlangabezana neemfuno zemarike yezinto ezikumgangatho ophezulu.

Ukuveliswa kwentsimbi ekumgangatho ophezulu ene-alloy ephantsi, intsimbi ekhabhoni ephantsi, intsimbi ethwala imithwalo, isakhiwo sentsimbi edibeneyo, intsimbi engatyiwayo, intsimbi yokubumba, intsimbi yesixhobo, intsimbi ekhabhoni ephantsi kakhulu, njl.njl., amanqanaba entsimbi aneemfuno ezingqongqo zegesi, ukufakwa, kunye nokwakheka kweekhemikhali emanzini entsimbi;

Ukutshaja nge-vacuum, ukulungiswa kakuhle kokwakheka kwe-alloy;

Ukukhupha igesi nge-vacuum

Ukuvuthuza ioksijini nge-vacuum kunye nokususa i-carburization;

I-argon evuthela ezantsi ivuselela.