Lebenka refractorywaa qaybaha lagama maarmaanka ah ee codsi kasta oo warshadeed, iyo xulashada lebenka saxda ah ee codsi kasta waa go'aan muhiim ah. Lebenka saxda ah ee saxda ah wuxuu hagaajin karaa waxqabadka codsiga, kordhinta cimrigiisa wuxuuna yareeyaa isticmaalka tamarta. Doorashada lebenka saxda ah ee codsiga saxda ah waa lagama maarmaan si loo xaqiijiyo guusha rakibidda. Maqaalkan, waxaan ka wada hadli doonaa arrimo kala duwan oo la tixgelinayo marka la dooranayo leben saxan oo sax ah oo loogu talagalay codsiyada warshadaha kala duwan.
1. Heerkulka: Heerkulka codsigu waa inuu noqdaa qodobka ugu horreeya ee la tixgeliyo marka la dooranayo lebenka refractory. Codsiyada kala duwan waxay leeyihiin shuruudo heerkul kala duwan, iyo lebenka saxda ah ee saxda ah waa inuu awood u leeyahay inuu u adkaysto kulaylka codsiga. Heerkulka codsiga waa in la tixgeliyaa marka la dooranayo lebbiska dib-u-celinta, maadaama qaar ka mid ah lebennada loogu talagalay inay ka shaqeeyaan heerkul gaar ah, halka kuwa kalena loogu talagalay heerkul sare.
2. Iska caabin:Lebenka refractorysidoo kale waa in lagu doortaa iyada oo lagu saleynayo iska caabbinta walxaha kala duwan. Tusaale ahaan, lebenka qaar ayaa loo qaabeeyey in ay aad uga adkeysanayaan alkaliska iyo asiidhka, halka qaar kalena loo qaabeeyey in ay adkaysi u yeeshaan daxalka iyo xoqidda. Waxaa muhiim ah in la tixgeliyo deegaanka codsiga marka la dooranayo lebbiska dib-u-celinta, maadaama ay saameyn karto waxqabadka lebenka.
3. Porosity: Porosity waa arrin muhiim ah in la tixgeliyo marka la dooranayo lebenka celinaya, sababtoo ah waxay saameyn kartaa sifooyinka kulaylka ee lebenka. Porosity waa cabbirka xadiga hawo ka gudbi karta lebenka, waana muhiim in la tixgeliyo marka la dooranayo leben codsi gaar ah. Leben leh dalool sare ayaa yeelan doona caabbinta kulaylka iyo kulaylka kuleylkeeda, halka leben leh porosity hoose uu aad uga adkeysanayo shoogga kulaylka.
4. Halabuurka kiimikada: Halabuurka kiimikaad ee lebenka refractory sidoo kale waa arrin muhiim ah oo la tixgeliyo marka la dooranayo lebenka saxda ah ee codsiga. Qaybaha kala duwan ee kiimikooyinka ayaa bixin doona heerar kala duwan oo iska caabin ah walxaha kala duwan. Waa muhiim in la fahmo qurxinta kiimikada ee codsiga si loo doorto leben saxda ah ee shaqada.
5. Qiimaha: Kharashku waa arrin kale oo la tixgeliyo marka la dooranayo leben ka celinaya. Lebenka kala duwan ayaa leh kharashyo kala duwan, waxaana muhiim ah in la tixgeliyo kharashka lebenka ee la xidhiidha kharashka codsiga. Doorashada leben qaali ah ayaa laga yaabaa inay lagama maarmaan noqoto haddii loo baahdo si loo buuxiyo shuruudaha waxqabadka codsiga.
Gabagabadii, markaad dooranayso xaqaleben refractoryCodsiga, waxaa muhiim ah in la tixgeliyo heerkulka, caabbinta, porosity, ka kooban kiimikada, iyo qiimaha lebenka. Waxa kale oo muhiim ah in la fahmo deegaanka codsiga si loo doorto lebenka ugu fiican ee shaqada. Qaadashada wakhti si aad u tixgeliso dhammaan arrimahan ayaa kaa caawin doona in la hubiyo in lebenka saxda ah ee saxda ah loo doorto codsi kasta.
Waqtiga boostada: Febraayo-10-2023