Momwe mungasankhire njerwa zapamwamba za alumina refractory

Monga zinthu zomwe zimagwiritsidwa ntchito nthawi zambiri, njerwa za aluminiyamu zapamwamba zimakhala ndi gawo lalikulu pamakampani onse okana. Mtengo wopangira njerwa za aluminiyamu wapamwamba siwokwera, zopangira zimakhala zosavuta kuzipeza, zomalizidwazo zimakhala zolimba, zosagwirizana ndi kutentha ndi moto, etc. Ndiye, tiyenera kuchita chiyani? Nanga bwanji kusankha njerwa zapamwamba kwambiri pakati pa njerwa zodziwika bwino za aluminiyamu?

1. Choyamba, muyenera kudziwa kuti ndi khalidwe liti ndi zakuthupi zomwe mukufunikira pa njerwa za alumina refractory.

2. Opanga omwewo omwe amapanga njerwa zapamwamba za aluminiyumu zowonongeka amapanga zinthu zosiyanasiyana. Choncho, makasitomala akamasankha opanga, ayesetse kugula mozungulira momwe angathere, ndipo sayenera kukhala yotchipa kwakanthawi.

3. Pambuyo potsimikizira wopanga, yesetsani kuthamangira ku fakitale mwayekha kuti mutsimikizire ziyeneretso za wopanga, mphamvu zopangira ndi kukula kwake, ndi kuwunika kwa msika wa zinthu za opanga awo.

4. Momwe mungagwiritsire ntchito molondola njerwa za aluminiyamu zowonongeka pomanga ndi mfundo yofunika kwambiri yowonjezera moyo wautumiki wa njerwa, kuchepetsa kutayika, ndi kupulumutsa ndalama zopangira makasitomala.

Njerwa zapamwamba za aluminiyamu ndi zinthu zokanira pang’ono, zomwe zimatsutsana bwino ndi zakumwa za acidic ndi mpweya, koma kukhudzana ndi zinthu zamchere kuyenera kupewedwa momwe zingathere. Kukana kwabwino kwa kutentha ndi kuchitapo kanthu kumapangitsa kukhala okondedwa amakampani okana. Kusankhidwa kwapamwamba, kugwiritsa ntchito moyenera, ndikuyesetsa kukulitsa ntchito ya njerwa za aluminiyamu zapamwamba kwambiri.