Isitena sodongwe esiqhankqalazayo Isitena sodongwe esikhaphukhaphayo Isitena esinqandayo

Isitena esine-alumina ephezulu ehlangeneyo enamandla amakhulu acinezelayo kunye noxinaniso oluphezulu. Ubushushu bokudubula kwesi sitena esiphezulu se-alumina siyafana nezitena eziqhelekileyo ze-alumina, kunye nokusetyenziswa kwamandla aphantsi kunye neendleko eziphantsi. Ubomi benkonzo kwi-oven buphindwe kabini kwizitena eziqhelekileyo ze-alumina refractory. Isekelwe kwibakala elikhethekileyo le-bauxite clinker calcined kwi-rotary kiln njenge-aggregate (ubungakanani benkozo 1smm-3smm), umlinganiselo wobunzima: 40% ~ 45%, kunye ne-bauxite clinker powder kunye nomgubo ocolekileyo: 45% ukuya kwi-51%, Udongwe oluthambileyo. : 7% ukuya kwi-10%, inani elincinci le-kyanite powder: 3 ukuya kwi-5%, kunye ne-adhesive pulp inkunkuma engamanzi 4% ukuya kwi-5% kunye nezinye izinto.

Iimveliso zokudubula okwenyani

phawu lwemveliso

Umsebenzi weMveliso: Izitena eziphezulu ze-alumina eziphakamileyo zisetyenziselwa ikakhulu ukugubungela isithando sombane (umphezulu wesithando somlilo), isithando somlilo (umzimba wesithando somlilo), udonga lokwahlula isitovu esitshisayo, i-ladle lining, i-ladle, inqwelo yentsimbi, i-sement kiln, i-oven yeglasi, njl. umgca. Isetyenziswa kakhulu ekwenzeni intsimbi, ukwenza intsimbi, imichiza, isamente kunye namanye amashishini.

Inkqubo yokuvelisa: Isitena esiphezulu se-alumina yisitena esiphezulu se-alumina esine-refractory esinomxholo we-aluminium oxide ngaphezu kwe-80%. Kuba ubushushu berefractory bukhulu kuno 1790 degrees celcius, sisixhobo esiphikisayo. Yinto eqhelekileyo kwi-lining of high-temperature kilns. Yenziwe nge-alumina ephezulu ye-alumina clinker ephezulu njengeyona nto iphambili, udongwe oluthambileyo kunye nolwelo lwenkunkuma kunye nolwelo lwephepha njenge-arhente ebophelelayo ukwenza udaka, oluyilwa ngoxinzelelo oluphezulu, ukomisa, kunye nokudubula okunobushushu obuphezulu. . Sisitena esinqambileyo.