Izitena zokugquma ezikhaphukhaphu ziye zaba yenye yeemveliso ezibalulekileyo zokonga umbane kunye nokukhuselwa kokusingqongileyo kwiikloni zamashishini. Izitena ezifanelekileyo zokugquma kufuneka zikhethwe ngokuhambelana nokushisa okusebenzayo kwee-kilns eziphezulu zokushisa, iipropati ezibonakalayo kunye neekhemikhali zezitena zokugquma.
1. Izitena zodongwe ezilula
Izitena zodongwe ezikhaphukhaphu zisetyenziswa ngokubanzi kwi-insulation of kilns ye-industrial ngokusekelwe kwiimpawu zabo zokusebenza, ezinokunciphisa ukutshatyalaliswa kobushushu, ukugcina ukusetyenziswa kwamandla, kunye nokunciphisa ubunzima beefektri zamashishini.
Inzuzo yezitena zodongwe ezilula: Ukusebenza kakuhle kunye nexabiso eliphantsi. Ingasetyenziswa kwiindawo apho kungekho sikhukuliseko esinamandla sezinto ezinyibilikisiweyo zobushushu obuphezulu. Eminye imiphezulu edibana ngokuthe ngqo namadangatye igqunywe ngomaleko we-refractory coating ukunciphisa ukhukuliseko lwe-slag kunye nothuli lwegesi yomlilo, kunye nokunciphisa umonakalo. Ubushushu bokusebenza buphakathi kwe-1200 ℃ kunye ne-1400 ℃.
2. Izitena ze-mullite ezilula
Olu hlobo lwemveliso lungadibana ngokuthe ngqo namadangatye, kunye ne-refractoriness engaphezulu kwe-1790 ℃ kunye nobushushu obuphezulu bokusebenza be-1350 ℃ ~ 1450 ℃.
Ineempawu zokuxhathisa ubushushu obuphezulu, ubunzima obulula, i-conductivity ephantsi ye-thermal, kunye nefuthe elibalulekileyo lokonga amandla. Ngokusekwe kwiipropathi zenyama kunye neekhemikhali, izitena ze-mullite ezikhaphukhaphu zisetyenziswa ngokubanzi kwizitofu zokukrazula, iziko lomoya oshushu, iitoni ze-ceramic roller, iitoni zombane ze-porcelain drawer, ii-glass crucibles, kunye nokufakwa kweziko lombane ezahlukeneyo.
Ushicilelo olulandelayo siya kuqhubeka ukwazisa ubushushu bokusebenza kunye nokusetyenziswa kwesiqheloizitena zokugquma ezikhaphukhaphu. Nceda uhlale ubukele.
Ixesha lokuposa: Jun-12-2023
