0102
Izitena zeSillimanite zeGlass Furnaces
Iimbonakalo
1. High Refractoriness: Izitena zeSillimanite ziyakwazi ukumelana namaqondo okushisa ukuya kwi-1650 ° C (3000 ° F).
2. I-Thermal Shock Resistance: Ziyakwazi ukumelana neenguqu ezikhawulezayo zeqondo lokushisa, ezithintela ukuqhekeka kunye nokusabalalisa.
3. Uzinzo lweMichiza: Ezi zitena zizinzile ngokwekhemikhali kwaye ziyakwazi ukumelana ne-slag, i-acidic, kunye neendawo ezisisiseko.
4. Amandla oomatshini: Banamandla omatshini alungileyo nakumaqondo obushushu aphezulu.
5. Ukwandiswa kwe-Thermal ephantsi: Oku kunciphisa umngcipheko womonakalo wesakhiwo ngexesha lokufudumeza kunye nokupholisa imijikelo.
Ukuqamba
- Alumina (Al2O3): Malunga ne-60-65%
- I-Silica (SiO2): Ngokumalunga ne-30-35%
- Ezinye iziMbiwa: Izixa ezincinci zezinye izimbiwa kunye neekhompawundi ngokuxhomekeke kuqulunqo oluthile kunye nenkqubo yokwenziwa.
Usetyenziso
1. Ushishino lweglasi:Kwimibhobho yesithando somlilo, ngokukodwa kwi-superstructure kunye neendawo zesithsaba zeeglasi ezinyibilikayo zeglasi.
2. Ishishini leMetallological:Ekwakhiweni kweziko lobushushu obuphezulu kunye neetoni ezisetyenziselwa ukuveliswa kwesinyithi kunye nokucocwa.
3. Ishishini leCeramics:Kwii-kilns kunye nezinye izixhobo zokulungisa ubushushu obuphezulu.
4. Ishishini lepetrochemical:Kwii-reactors ze-lining kunye nezinye iinqanawa ezinobushushu obuphezulu.
5. Ushishino lwesamente:Kwii-kilns kunye neenkqubo ze-preheater apho ukuxhathisa okuphezulu kwe-thermal kuyadingeka.
Ukuvelisa
Inkqubo yokwenziwa kwezitena ze-sillimanite ibandakanya ukumbiwa kweminerali ye-sillimanite, ukuyityumza kunye nokugaya kwi-particle efunwayo, ukuyixuba kunye nezibophelelo kunye nezinye izongezo, ukubumba umxube kwizitena, kunye nokudubula kwi-oven kwiqondo lokushisa eliphezulu.
Iingenelo
- Ubomi obude ngenxa yokuchasana okuphezulu kokunxiba kunye nokukrazula.
- Ukusebenza kakuhle kwamandla ngenxa ye-conductivity ephantsi ye-thermal.
- Ukwehliswa kweendleko zokugcina ngenxa yokuqina.
Izitena zeSillimanite zizinto ezibalulekileyo kumashishini afuna izinto ezinokumelana neemeko ezinzima, ziqinisekisa ukusebenza kakuhle kunye nokhuseleko.