Nga amakolero amanene gasalako buli kiseera ku nsaasaanya y’okuddaabiriza n’okutumbula obulungi bw’okufulumya, tile za seramiki eza alumina eza mutindo n’ezikoleddwa ku mutindo zifuuse enkola ya lining esinga okwettanirwa okugonjoola ebizibu eby’amaanyi eby’okunyiga kw’ebyuma.
Ekoleddwa okuva ku 92% okutuuka ku 95% high-purity alumina powder okuyita mu high-temperature sintering, zino ceramic tiles zirina ultrahigh hardness ne outstanding chemical inertness. Zigumira okunyiga emirundi 8–15 okusinga layini z’ekyuma kya manganese ekya bulijjo era zisigala nga zinywevu ku kukulugguka kwa asidi ne alkali okusinga obungi. Ensi zaabwe ez’omunda eziseeneekerevu zeewala okunywerera kw’ebintu n’okuzibikira munda mu chutes, hoppers ne cyclone separators.
Tiles za alumina zisangibwa mu ngeri ya square, hexagonal ne curved, zikwatagana bulungi n’ebyuma ebipapajjo n’ebitali bituufu. Abakozesa batereeza tile ne epoxy glue ow’amaanyi amangi- oba baziteeka mu bipande ebiwaniriddwa kapiira- okusobola okunyiga enkuba ey’amaanyi. Ekitundu bwe kyayonooneka, ebitundu ebimenyese bisobola okukyusibwa okwawukana okukekkereza ssente z’okuddaabiriza n’obudde bw’okuyimirira.
Mu kiseera kino, tile za alumina ceramic zifuna okukula kw’akatale okutambula obutasalako mu nnimiro eziwera. Abaddukanya eby’okusima eby’obugagga eby’omu ttaka layini ku mikutu gy’okutambuza ebyuma; amakolero ga seminti gasiiga tile ku bisenge eby’omunda ebya cyclone okusobola okutambuza clinker; amabibiro g’amasannyalaze gazikozesa okukola payipu z’evvu ly’amanda. Bakasitoma abasinga basala ku nsaasaanya y’okuddaabiriza buli mwaka ebitundu ebisukka mu 40% oluvannyuma lw’okukyusa okuva ku layini z’ebyuma.
Abakola keramiki mu kitundu basigala nga balongoosa ensengekera z’ebintu n’obutuufu bw’ebipimo, nga bagaba sayizi ezikoleddwa okusinziira ku mbeera z’emirimu entuufu eza bakasitoma. Bayinginiya b’amakolero balaga nti ebbeeyi ensaamusaamu nga kwogasse n’obulamu obuwanvu obw’okuweereza kifuula tile za alumina okuba ez’ebbeeyi ennyo-.
Nga evugirwa okulongoosa mu makolero mu nsi yonna, tile za alumina ceramic zijja kugaziwa mu nnimiro empya ez’okulongoosa butto w’amasoboza n’okuddamu okukola kasasiro omukalu, okusigaza okukula okutambula mu katale k’ensi yonna aka layini ezigumira okwambala-.
