Selelekela
Alumina hollow bulb setene / Alumina bubble setene se entsoe ka bolo ea alumina hollow e le thepa e ka sehloohong e tala, corundum ultrafine phofo e le tlatsetso, lisebelisoa tsa manyolo joalo ka binder, kamora ho etsa le ho omisa, mme qetellong li chesoa ka sebōpi sa mocheso o phahameng oa 1750 ℃.Ke ea sehlopha sa litene tsa khanya tsa corundum, thepa ena e na le conductivity e tlase ea mocheso oa setene sa ho kenya letsoho, le matla a phahameng a khatello, Ke setene se bobebe sa mocheso se ka sebelisoang ka tloaelo ho 1700 ℃.Alumina hollow ball brick / Alumina bubble setene se na le ts'ebetso e ntle ea mocheso o phahameng le ts'ebetso ea ho kenya mocheso, e ka sebelisoa ka kotloloho e le lesela la ho sebetsa la sebōpi sa mocheso o phahameng, ho fokotsa boima ba 'mele oa sebōpi, ho fetola sebopeho, thepa ea ho boloka, ho boloka matla, ho tla. finyella liphello tse totobetseng.
Tshebetso
Ts'ebetso ea tlhahiso ea aluminium hollow ball e batla e le ka tsela e latelang: Pele ho tsohle, thepa e tala ea alumina e eketsoa ka har'a sebōpi sa ho lahla arc ho qhibiliha ho ba mokelikeli, ebe sebōpi se lahleloa ka lehlakoreng le itseng, e le hore mokelikeli o qhibilihisitsoeng. e phalla ho tsoa ka tanka e tšollang ka lebelo le itseng, 'me mokelikeli o phalla ka nozzle e bataletseng ea 60 ° ~ 90 ka khatello ea 0.6 ~ 0.8mpa moea o phallang ka lebelo le phahameng o tla phunya phallo ea metsi, ke hore, alumina hollow ball.Libolo tse sekoti tsa alumina hangata li aroloa ka boholo bo bohlano ka mor'a ho hlahlojoa 'me libolo tse robehileng li tlosoa ka ho arohana ha metsi.
Molemo
1. Mocheso o phahameng: Mocheso o phahameng o kokobetsang tlas'a mojaro.Sekhahla sa phetoho ea terata e tukang bocha ke ts'ebeliso e nyane, e telele.
2. Ntlafatsa sebopeho, fokotsa boima ba 'mele oa sebōpi: Hona joale lesela la sebōpi le sebelisang lisebelisoa tse thibelang mocheso o phahameng ke litene tse boima, boima ba bophahamo ba 2.3-3.0g/cm, le setene sa bolo ea aluminium se nang le 1.3-1.5g / cm feela, molumo o tšoanang oa li-cubic meter, ho sebelisa litene tsa bolo ea alumina ho ka fokotsa boima ba lithane tse 1.1-1.9.
3. Boloka lisebelisoa: Ho fihlela mocheso o ts'oanang oa ts'ebeliso, joalo ka ts'ebeliso ea theko e boima ea litene tsa corundum le theko ea litene ea aluminium e nang le sekoti e ts'oana, empa hape e hloka lisebelisoa tse ngata tsa ho kenya letsoho.Haeba ts'ebeliso ea setene sa bolo ea alumina se nang le sekoti, mithara ka 'ngoe e ka boloka lithane tse 1.1-1.9 tsa litene tse boima tsa corundum, tse ling li ka boloka 80% ea lisebelisoa tsa ho koala mollo.
4. Ho boloka matla: Alumina hollow ball e na le litšobotsi tse hlakileng tsa mocheso oa mocheso, conductivity e tlaase ea mocheso, e ka bapala phello e ntle ea mocheso oa mocheso, e fokotsa mocheso oa mocheso, e ntlafatsa ts'ebetso ea mocheso, e le ho boloka matla.Phello ea ho boloka matla e ka fihla ho feta 30%.