2. Dahaarka gidaarka kilka:
Derbiga foornada, sida waafaqsan heshiishka, qaybaha ugu daran ayaa nabaadguuray oo waxyeeloobay dusha dareeraha ee u janjeedha iyo kala goysyada lebenka. Ka hor inta aan la dhisin lakabyada dahaarka, shaqada hoose waa in la sameeyaa: ① shiidi diyaaradda fuushan ee lebenka gidaarka kiln si loo yareeyo kala-goysyada u dhexeeya lebenka; ② isticmaal leben xajmi weyn sida ugu badan ee suurtogalka ah si loo yareeyo tirada lebenka kala goysyada. Alaabooyinka dahaarka ee gidaarada foornada ayaa guud ahaan ah leben khafiif ah oo daboolaya dhoobada.
Codsiga tayada sare lehalaabta dahaarka refractorywaxay go'aamisaa nolosha adeegga, isticmaalka tamarta unugga, iyo soosaarka foornada warshadaha iyo qalabka heerkulka sare. Horumarka degdega ah ee alaabada dahaarka refractory iyo cilmi baarista iyo horumarinta agabka dahaarka cusub ee kala duwan ayaa sidoo kale kor u qaadaya horumarinta kilns warshadaha.
Waqtiga boostada: Jun-07-2023
