Zambiri zomwe zimakhudza kugwiritsa ntchito ladle lining

Zida zotsutsa zomwe zimagwiritsidwa ntchito pazitsulo za ladle zikuphatikizapo njerwa zopumira, njerwa yotchinga nozzle, njerwa za carbon magnesia, castables ndi zina zotero. Kuphatikiza pa chikoka cha zida zopangira ladle, zinthu zina zimafulumizitsa kugwiritsidwa ntchito kwake pakagwiritsidwa ntchito, zomwe zimabweretsa kuchepa kwa moyo wautumiki.

Zida zokanira zomwe zimagwiritsidwa ntchito pazitsulo za ladle zimaphatikizapo njerwa zopumira, njerwa za nozzle block, njerwa za carbon magnesia, zoponyedwa ndi zina zotero. Kuphatikiza pa chikoka cha zida zopangira ladle, zinthu zina zimafulumizitsa kugwiritsidwa ntchito kwake pakagwiritsidwa ntchito, zomwe zimapangitsa kuchepa kwa moyo wautumiki.

(Chithunzi) Kuthira zitsulo zosungunuka

Kutentha kwa ladle: Kunena zowona, kuyenera kukhala kutentha kwachitsulo chosungunuka mu ladle. Kutentha kwapamwamba, kusungunuka ndi kukokoloka kwachangu kumapangitsanso kuti moyo ukhale wotsika. The ladle adzadutsa njira kuphika, kujowina zitsulo, kuyenga, mosalekeza kuponyera, etc., pamene kutentha kusinthasintha osiyanasiyana ladle ndi lalikulu ndithu, amene adzayambitsa kupsyinjika kwakukulu pa akalowa refractory. Pachifukwa ichi, zida zokanira monga njerwa zopumira zimatha kung’ambika ndi kusenda, zomwe zimapangitsa kuvala kosafunikira.

Chikoka cha chitsulo slag: Mphamvu ya chitsulo slag pakugwiritsa ntchito ladle refractories ikuwonekera makamaka mu chikoka cha slag basicity, slag oxidation ndi slag viscosity.

(Chithunzi) Kujambula mosalekeza

Zotsatira za kuwomba kwa argon ndikugwedezeka: Zimatanthawuza kusonkhezera komwe kumapangidwa ndi kuwomba kwa argon kwa njerwa yopumira mpaka kuyenga chitsulo chosungunuka. Kuwomba kwa Argon kumachepetsa kuchuluka kwa okosijeni pamtunda wa ladle ndikuchepetsa makutidwe ndi okosijeni a carbon-containing refractories. Zitha kuwoneka kuti zotsatira za kuwomba kwa argon pa refractories sizowoneka bwino.

Kuphatikiza pazifukwa zomwe zili pamwambazi, palinso zotsatira za chithandizo cha vacuum ndi nthawi yokhalamo yachitsulo chosungunuka. Pazifukwa izi, ndikofunikira kukhathamiritsa kapangidwe kazinthu zosokoneza kuti muchepetse kumwa ndikuwonjezera moyo. Firstfurnace@gmil.com, monga katswiri wopanga zinthu zokanira, wakhala akupanga njerwa zopumira, njerwa zotsekera, zovundikira ng’anjo yamagetsi, ndi zina zambiri.