CCEFIRE® DEHA Series High alumina refractory bulo wani nau'in abu ne na tsaka tsaki tare da abun ciki na aluminum fiye da 48%. Babban bulo mai jujjuyawar alumina ana yin ta ta hanyar ƙididdigewa da yin gyare-gyare daga bauxite da sauran albarkatun ƙasa tare da babban abun ciki na alumina. Dangane da daban-daban abun ciki na alumina a high alumina tubali, ta wuta juriya, refractoriness karkashin kaya, matsawa ƙarfi da sauran Manuniya sun bambanta.
Ƙuntataccen iko na albarkatun ƙasa
Sarrafa abun ciki na ƙazanta, tabbatar da ƙarancin ƙarancin zafi, da haɓaka juriya na zafi

1. Mallaka babban tushe mai ma'adinai, ƙwararrun kayan aikin hakar ma'adinai, da tsananin zaɓi na albarkatun ƙasa.
2. Za a fara gwada albarkatun da ke shigowa, sannan a ajiye ƙwararrun kayan da aka keɓe a cikin wurin ajiyar kayan da aka keɓe don tabbatar da tsabtarsu.
3. The albarkatun kasa na CCEFIRE High alumina tubalin da low najasa abun ciki tare da kasa da 1% oxides, kamar baƙin ƙarfe da alkali karafa. Saboda haka, CCEFIRE High alumina tubalin da high refractoriness.
Gudanar da tsarin samarwa
Rage abun ciki na ƙwallan slag, tabbatar da ƙarancin ƙarancin zafin jiki, da haɓaka aikin haɓakar thermal

1. Cikakken tsarin batching mai sarrafa kansa cikakke yana ba da garantin kwanciyar hankali na abun da ke ciki da ingantaccen daidaito a cikin rabon albarkatun ƙasa.
2. Tare da na duniya ci-gaba mai sarrafa kansa samar Lines na high-zazzabi rami makera, jirgin makera, da Rotary tanderu, da samar matakai daga albarkatun kasa zuwa gama kayayyakin ne a karkashin atomatik kwamfuta-control, tabbatar da barga samfurin quality.
3. Tanderu mai sarrafa kansa, kula da zafin jiki mai ƙarfi, ƙarancin ƙarancin thermal na CCEFIRE High alumina tubalin, kyakkyawan aikin haɓakar thermal, ƙasa da 0.5% a cikin canjin layi na dindindin, ingantaccen inganci, da tsawon rayuwar sabis.
4. Za a iya yin nau'i-nau'i daban-daban na tubalin alumina masu girma bisa ga zane. Suna da madaidaicin girma tare da kuskuren +1mm kuma sun dace da abokan ciniki don shigarwa.
Kula da inganci
Tabbatar da yawa mai yawa da inganta aikin rufin zafi

1. Kowane jigilar kaya yana da kwararren mai dubawa, kuma ana bayar da rahoton gwaji kafin tashi daga masana'anta don tabbatar da ingancin fitarwa na kowane jigilar kaya na CCEFIRE.
2. An yarda da dubawa na ɓangare na uku (kamar SGS, BV, da dai sauransu).
3. Ƙirƙiri yana da tsayin daka daidai da takaddun tsarin gudanarwa na ingancin ASTM.
4. Marufi na waje na kowane kwali an yi shi da nau'i biyar na takarda kraft, da marufi na waje + pallet,, dacewa da sufuri mai nisa.

1. Refractority
The refractoriness na CCEFIRE high alumina tubalin ne mafi girma fiye da na yumbu refractory tubalin da Semi-Silic tubali, kai 1750 ~ 1790 ℃, wanda shi ne wani irin high-sa refractory kayan.
2. Load zafin jiki mai laushi
Tun da high-alumina kayayyakin da high Al2O3, m ƙazanta, kuma kasa fusible gilashin, da lodi softening zafin jiki ne mafi girma fiye da na lãka tubalin, amma saboda mullite lu'ulu'u ba su samar da tsarin cibiyar sadarwa, da lodi softening zafin jiki ne har yanzu ba kamar yadda high as silica tubalin.
3. Juriya
CCEFIRE manyan bulogin alumina sun ƙunshi ƙarin Al2O3, kusa da abu mai tsaka tsaki, don haka za su iya tsayayya da yashwar acid slag da alkaline slag. Saboda abun ciki na SiO2, juriya ga slag alkaline ya fi rauni fiye da slag acid.
High alumina tubalin halin da high thermal kwanciyar hankali, high refractoriness sama da 1770 digiri, mai kyau slag juriya, yafi amfani ga lantarki tanderun saman, shaft makera, zafi fashewar makera, ladle, narkakkar baƙin ƙarfe, siminti kiln, gilashin kiln da sauran thermal tanderu rufi. Ana amfani da shi sosai wajen yin ƙarfe, yin ƙarfe, masana'antar sinadarai, siminti da sauran masana'antu.
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