Kupangidwa kwa makina opitilira aponyera

Nthawi zambiri, acaster mosalekezawapangidwa ndi madzi zitsulo chonyamulira (ladle ndi rotary tebulo), tundish ndi chipangizo m'malo mwake, crystallizer ndi kugwedera chipangizo, yachiwiri yozizira zone clamping wodzigudubuza ndi dongosolo madzi ozizira, kujambula straightener, zida kudula, ingot kujambula chipangizo, etc. mu chithunzi pansipa).Tundish imagwira ntchito yotchinga ndikuyeretsa chitsulo chosungunuka.Mphamvu zambiri ndi 20% ~ 40% ya mphamvu ya chitsulo chosungunula ladle.Kuchuluka kwa caster, kumapangitsanso mphamvu yake.Chikombole ndi "mtima" wa makina opitirirabe oponyera, omwe amafunikira kutentha kwabwino, kukhazikika kwapangidwe, kukana kuvala ndi kupanga kosavuta ndi kukonza.Nthawi zambiri amapangidwa ndi mkuwa wofiyira wonyengedwa kapena mkuwa wonyezimira, ndipo khoma lake lakunja limakakamizika kuziziziritsa mofanana ndi madzi.Ntchito ya chipangizo chogwedeza nkhungu ndikupangitsa nkhungu kugwedezeka nthawi ndi nthawi kuti zisagwirizane pakati pa chipolopolo choyambirira ndi khoma la nkhungu kuti lisaswe.Mapindikira ogwedezeka nthawi zambiri amasintha molingana ndi lamulo la sinusoidal kuti achepetse kukhudzidwa.Matalikidwe ake ndi mafupipafupi ayenera kugwirizana kwambiri ndi liwiro la kujambula kuti zitsimikizire ubwino ndi kutulutsa kwa billet.Chipangizo chozizira chachiwiri chimayikidwa nthawi yomweyo potulukira nkhungu.Ntchito yake ndikufulumizitsa kulimba kwa slab ndikuwongolera kutentha kwa slab pogwiritsa ntchito madzi opopera kapena kuzizira kwa atomization.Mpukutu wotsina ndi wowongolera umathandizira slab yotentha kwambiri yokhala ndi pakatikati yamadzimadzi kuti mupewe kuphulika kapena kusweka kwamkati.Panthawi imodzimodziyo, teknoloji yochepetsera madzi amadzimadzi imatha kuchitidwa m'gawoli kuti likhale labwino komanso lotulutsa.Kuthamanga kwa madzi ndi kuchuluka kwa madzi a chipangizo chozizira chachiwiri kumafunika kusinthika kuti akwaniritse zosowa za mitundu yosiyanasiyana yazitsulo ndi maulendo osiyanasiyana ojambulira.Ntchito ya tension leveler ndi kupereka mphamvu yojambula ya billet ndikuwongola billet yopindika, ndikulimbikitsa kuyenda kwa chipangizo chodula.Kuthamanga kwa billet kujambula kumakhudza kwambiri zotsatira ndi khalidwe la kuponyera kosalekeza.Ntchito ya chipangizo chowongolera cha ingot ndikutsekereza kutsegulira kwapansi kwa nkhungu ndi mutu wotsogolera wa ingot musanayambe kuponyera mosalekeza, tulutsani billet kuchokera ku caster pambuyo poti chitsulo chosungunula chikulimba, kumasula mutu wotsogolera wa ingot, ndikuyika ndodo yotsogolera ingot. mu chipangizo chosungira.Zida zodulira billet zimadula billet mopitilira mpaka kutalika kokhazikika.Zida zodulira zomwe zimagwiritsidwa ntchito nthawi zambiri ndi chodulira lawi lamoto kapena hydraulic shear ndi swing shear.

Kutalika kwenikweni kwa nkhungu madzi mlingo mpaka awiri otsiriza mavuto kuwongola odzigudubuza ndi kutalika kwa caster, amene ayenera kukhala 1.1-1.2 nthawi zitsulo kutalika caster.