Manyan Alumina Bricks don Masana'antar Karfe
KAYANA
Babban Alumina Checker Brick (Bulo mai duba-19 ramukan)
Bayanin Babban Alumina Checker Brick
Idan abun ciki na Al2O3 ya fi 90% girma, ana kiran shi tubalin corundum. Saboda albarkatu daban-daban, ma'auni na ƙasashe daban-daban ba su da daidaito. Misali, kasashen Turai sun kayyade cewa ƙananan iyaka na abun ciki na Al2O3 don manyan abubuwan da ke cikin alumina shine 42%. A kasar Sin, manyan bulogin alumina yawanci suna magana ne akan tubalin da ke da alaƙa da abun ciki na Al2O3 na sama da 48%. An yi su ne da bauxite mai daraja na halitta, wanda ya ƙunshi ma'adanai irin su diaspore, bomerite, kaolinite, da dai sauransu. Ana saka yumbu mai laushi ko mai laushi a cikin babban alumina clinker a matsayin abin ɗaure don fara batching da hadawa, sa'an nan kuma shi. an kafa, bushe, kuma a karshe ya kori. A refractoriness na high alumina tubalin ne game da 1770 ℃, da kuma load softening zafin jiki ne 1420 ℃-1550 ℃. Common high alumina tubalin ne LZ-80, LZ-75, LZ-65, LZ-55, LZ-48, da dai sauransu An yafi amfani da rufi fashewa makera, zafi tsãwa makera, ore-zafi tanderun, lantarki tanderun rufin, fashewar tanderu, reverberatory makera da rotary kiln. Bugu da kari, manyan bulogin alumina kuma ana amfani da su sosai azaman bulogin ajiyar zafi mai buɗewa, matosai don tsarin zubowa, bulogin bututun ƙarfe, da sauransu.
Babban Ma'aunin Tuba na Alumina
Bayani:
Wannan takardar bayanan don tunani ne kawai.
Idan kuna da buƙatu na musamman, da fatan za a tuntuɓe mu.
Aikace-aikacen Babban Alumina Checker Brick
Babban Alumina Checker Brick ana amfani dashi galibi a cikin tanderun fashewar fashewar tanda da tanderun wuta.
Babban bulo mai duba alumina ana amfani da shi ne a cikin mai sabunta murhun fashewa mai zafi. Babban Brick Checker na Alumina tare da takamaiman tsari da ramukan grid ana shirya su cikin tsari. Na sama da ƙasa ta ramukan tubalin duba na iya ba da damar iskar gas ta wuce. Dangane da buƙatun fasaha na wurare daban-daban na zafin jiki, ana amfani da tubalin siliki na siliki, tubalin yumbu, da sauransu. A cikin wasu murhu masu zafi, ana kuma zaɓi tubalin alumina masu tsayi, bulogin mullite, tubalin sillimanite, da sauransu.
Aikin murhu mai zafi shine ya ƙona sanyin iskar da mai hura wuta ya aika zuwa tanderun fashewar zuwa cikin iska mai zafi, sannan a aika da iska mai zafi zuwa tanderun fashewar ta cikin bututun mai zafi don konewa. Murnar fashewar tanderu tana da lokacin ƙone tanderu da lokacin samar da iska, kuma lokutan aiki guda biyu suna juyawa lokaci-lokaci. A lokacin konewar, iskar hayaki mai zafi mai zafi mai zafi yana wucewa ta ramukan bulo na bulo na tanderun fashewar zafi kuma yana canza zafi zuwa bulo mai duba; a lokacin lokacin samar da iska, iska mai sanyi daga mai busawa ta shiga cikin tanderun fashewar zafi kuma ana dumama bulo mai duba zuwa cikin iska mai zafi. An aika zuwa tanderun fashewa ta hanyar bututun iska mai zafi.
