Thenga i-VD/VOD Vacuum yokuLungisa izixhobo zeFurnace abavelisi kunye nababoneleli

I-VD/VOD Vacuum yokuLungisa isiXhobo seSiko esiFakelweyo nguMfanekiso — Isixhobo se-VD/VOD se-Vacuum yokuLungisa i-Furnace

Ingcaciso yeMveliso

Isakhiwo sezixhobo zesithando sokucoca i-VOD ngokusisiseko siyafana neso se-VD yokucoca i-vacuum. Umahluko omkhulu kukuba i-VOD yokucoca isithando somlilo kwindawo ephezulu yesivalo sokutywinwa kwe-vacuum yandisa umpu we-oksijeni kunye nenkqubo yayo yokuphakamisa kunye nenkqubo yokubonelela nge-oksijini, ukuvuthela i-oksijini phantsi kweemeko ze-vacuum ukwenza i-ladle steel decarburization. Indlela inomsebenzi we-decarburization, i-deoxidation, i-degassing, i-desulfurization kunye ne-alloying.
Isixhobo sokucoca i-ladle ye-VD/VOD sibandakanya itanki yokufunxa okanye uhlobo lwetanki ephethe isithuthi, isigqubuthelo setanki yokufunxa, isixhobo sokulayisha i-vacuum, isixhobo sokuvuthela ioksijini (esibizwa ngokuba yi-VOD), inkqubo yombane, i-automation system, i-vacuum piping, isixhobo sokususa uthuli kunye ne-vacuum pump. . I-tonnage yesithando somlilo isuka kwi-5t ukuya kwi-300t. Zisetyenziselwa ikakhulu ukuvelisa intsimbi engatyiwa, intsimbi yemanganese, intsimbi ye-ultra-low carbon alloy kunye nealloys.

Ulwazi lwemveliso

QHAGAMSHELANA NGOKU

Ukwenza imveliso

Itekhnoloji yethu

Itanki yokufunxa itywinwe ngomsesane wokutywina we-single-layer hollow kwaye ikhuselwe ngokupholisa kwamanzi;

Isivalo setanki samkela isakhiwo sentloko yebhabhathane ngamandla amakhulu kunye namandla afanayo;

Itanki yokufunxa ithatha umgaqo wesantya sokuguqulwa kwesantya, ihamba kakuhle.

Umbhobho wevacuum wamkela umbhobho opholileyo wamanzi, onokunciphisa ubushushu begesi yokukhupha kunye nokuhamba komoya;

Ifestile yokujonga ngesandla kunye nomsebenzi wekhamera yeTV;

Umlinganiselo wobushushu owenziwe ngesandla kunye nesampulu kunye nedosi ezenzekelayo ziyenzeka phantsi kweemeko zevacuum;

Isixhobo sokuvuthela i-oksijini sixhotyiswe ngesixhobo esikhethekileyo sokutywinwa, esincinci, ukuvuza kunye nokulula ukulungisa umpu we-oxygen;

IArgon ivuthela kwaye ivuselela;

Eyona nkqubo iphambili yolawulo oluzenzekelayo;

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

VD / VOD Umsebenzi

Njengesixhobo sokucoca i-vacuum esetyenziswa ngokubanzi kwimveliso yentsimbi ephezulu, ineziphumo ezigqwesileyo zokukhupha kunye ne-deoxidizing. Ifezekisa ukususwa ngokufanelekileyo kwe-hydrogen kunye ne-nitrogen kwintsimbi ngokudala indawo ecocekileyo kakhulu, enciphisa kakhulu ubuninzi beegesi ezinobungozi kwintsimbi egqityiweyo, eyimfuneko ekuphuculeni ukuqina kunye ne-ductility yensimbi. Le nkqubo ayiphuculi kakhulu kuphela umgangatho wentsimbi, kodwa iyakwandisa ubomi bayo benkonzo, eyona nto ibaluleke kakhulu ekwenzeni iimveliso zentsimbi ezikhethekileyo ezifuna ukucoceka okugqithisileyo kunye nokusebenza okuphezulu.

Isithando somlilo se-VD sinciphisa ngokufanelekileyo umxholo we-hydrogen kunye ne-nitrogen yentsimbi, isusa ioksijini kwintsimbi ngokusebenzisa i-carbon kunye ne-oksijini reactions, kwaye i-desulfurize intsimbi ngokuphendula ngokupheleleyo kwe-alkaline top slag kunye nentsimbi etyhidiweyo, ukongeza kwi-homogenizing ukubunjwa kunye ubushushu. Ngokusebenza kwayo okugqwesileyo kwi-degassing, i-deoxygenation, i-desulfurization, ukubunjwa kunye ne-homogenization yobushushu, i-VD yomlilo iye yaba sisixhobo esibalulekileyo sobuchwephesha kwishishini lentsimbi yanamhlanje ukuphucula umgangatho wemveliso, ukwandisa inkqubo yokuvelisa, kunye nokuhlangabezana nemfuno ye-high-end. imakethi yezinto eziphathekayo.

Ukuveliswa komgangatho ophezulu wensimbi ye-alloy ephantsi, i-carbon iron ephantsi, intsimbi ethwele, i-alloy structure, insimbi engenasici, intsimbi yokubumba, insimbi yensimbi, i-ultra-low carbon steel, njl. emanzini entsimbi;

Ukutshaja i-vacuum, ukulungiswa kakuhle kwe-alloy;

Vacuum degassing

Ukuvuthela kweoksijini yokucoca kunye ne-decarburization;

I-argon ephantsi evuthela ezantsi ishukumisa.