Zeziphi izinto ezinqandayo kwi-cupola?

Zeziphi izinto ezinqandayo kwi-cupola? I-cupola ikwabizwa ngokuba liziko lokwenza intsimbi okanye iziko lokuqhotsa, kwaye ikakhulu sisixhobo sokwenza intsimbi. Ubushushu obusebenzayo be-cupola ngokuqhelekileyo yi-1400 ~ 1600℃. Umzimba wesithando somlilo we-cupola uqulunqwe phantsi kwesithando somlilo, umzimba wesithando somlilo, i-forehearth kunye nebhulorho.

I-bottom of the cupola idibene ngokuthe ngqo kunye nentsimbi eshushu etyhidiweyo kwaye ithwala umgangatho wayo yonke intlawulo. Ke ngoko, imathiriyeli ye-ASC yeramming okanye i-carbon ramming material kunye neemveliso kufuneka zisetyenziswe ukunceda ukuphucula ubomi bomzantsi we-cupola.

Umgangatho ongaphezulu wokusebenza we-cupola uchaphazeleka ngoomatshini kwaye unxitywe yintlawulo ngexesha lokutshaja, ngoko ke yakhiwe ngezitena zentsimbi ezimile okwefeni, kwaye ngaphandle igcwele isanti yequartz.

Umgangatho ophantsi wokusebenza we-cupola, ngakumbi indawo yokutshisa i-coke kwi-tuyere nangaphezulu, inobushushu obuphezulu kwaye ixhomekeke kukhukuliseko lwe-slag, ukukhukuliseka kokuhamba komoya kunye nokugqoka intlawulo. Ke ngoko, izitena ze-chrome ezinganyangekiyo kwi-corrosion okanye izitena ze-magnesia ziyasetyenziswa. Hayi.

Umoya we-oxidizing womsebenzi ophantsi womzimba wesithando somlilo uyancipha, kwaye i-ASC ye-ramming material kunye nemveliso yayo ingasetyenziswa. Ezinye iindawo zesithando somlilo zingenziwa ngezitena zodongwe okanye izitena ze-semi-silica ngenxa yokushisa okuphantsi. Umaleko osisigxina okanye umaleko wokugquma wesithando somlilo wenziwa ngokubanzi ngezitena zokugquma ngodongwe okanye izitena ezidadayo.

Iingqungquthela kunye neebhulorho ngokubanzi zakhiwe ngezitena zodongwe okanye izitena eziphakamileyo ze-alumina, kwaye iindawo ezidibana nentsimbi etyhidiweyo zenziwe nge-ASC ramming materials; iindawo ezinxibelelana ne-slag kufuneka zenziwe ngezinto ze-ASC zeramming, ii-preforms okanye izitena ezinomxholo ophezulu we-silicon carbide. ; Umaleko we-insulation okanye umaleko osisigxina ngezitena zodongwe okanye izitena zodongwe ezikhanyayo okanye izitena ezidadayo.

Icandelo leMathiriyeli yeBakala

I-CTL-1 yeCarbon Ramming Material yesiFulentshi esisezantsi

CTL-2 izitena zodongwe eziko ezantsi

I-CTL-3 ASC Ramming Material eziko Ezantsi

CTL-4 Magnesia Chrome Brick

CTL-5 Magnesia Chrome Brick

I-CTL-6 isitena se-magnesia phakathi kwesithando somlilo

I-CTL-7 Corundum Brick embindini wesithando somlilo

I-CTL-8 Izitena zodongwe phakathi kwesithando somlilo

I-CTL-9 Izitena zodongwe phakathi kwesithando somlilo

I-CTL-10 yesitena sentsimbi esingenanto phezulu yomzimba wesithando somlilo

I-CTL-11 isitena sodongwe, inxalenye ephantsi yesithando somlilo