Refractory zvinhu zve cupola

Iyo cupola isimbi yekugadzira simbi kana moto unopisa, uye basa rayo guru nderekugadzira simbi. Kushanda tembiricha ndeye 1400 ~ 1600 ℃. Muviri wechoto wakakamurwa kuita pazasi pechoto, choto chevira, forehearth uye bhiriji.

Pazasi pekapu panosangana zvakananga nesimbi yakanyungudutswa inopisa uye inotakura huremu hwechaji yese. ASC ramming zvinhu kana kabhoni ramming zvinhu zvinofanirwa kushandiswa muchikamu ichi kubatsira kuvandudza hupenyu hweiyo cupola pasi.

Iyo yekumusoro yekushanda dhizaini yechoto muviri inobatwa nemagetsi uye inopfekwa panguva yekuchaja. Inovakwa nezvidhinha zvesimbi zvakaita sefeni, uye divi rekunze rakagadzirwa nejecha requartz.

Iyo yekushanda yechikamu chezasi chechoto chemoto, iyo coke combustion zone pa tuyere uye pamusoro yakakwira zvakanyanya mukupisa, uye zvakare iri pasi pekukukurwa kwe slag, kukukurwa kwemhepo uye abrasion. Pano, magnesia-resistant magnesia chrome zvidhinha kana magnesia zvidhinha zvinoshandiswa.

Iyo oxidizing mamiriro eiyo yakaderera yekushanda yemuviri wechoto haina simba, uye ASC ramming zvinhu zvinoshandiswa. Zvimwe zvikamu zvemuviri wechoto zvakaderera mukupisa, saka zvidhinha zvevhu kana semi-silica zvidhinha zvinoshandiswa. Iyo yekusingaperi layer kana insulation layer yechoto muviri inogadzirwa nevhu light-weight insulation zvidhinha.

Shandisa zvidhinha zvevhu kana yakakwirira-aluminium zvidhinha zvemberi uye bhiriji zvikamu zvecupola, uye shandisa ASC ramming zvinhu zvechikamu chinosangana nesimbi yakanyungudutswa; shandisa ASC ramming material nepamusoro silicon carbide content, prefabricated parts kana refractory zvidhinha zvechikamu chinobata slag; Shandisa zvidhinha zvevhu kana zvidhinha zvevhu zvisingaremi kuti uvhare kana zvidimbu zvisingaperi.

Kazhinji, pasi pechoto chinoshandisa kabhoni ramming materials, zvidhinha zvevhu, uye ASC ramming materials, pakati pechoto chechoto chinoshandisa magnesia chrome zvidhinha, magnesia zvidhinha, corundum zvidhinha, uye zvidhinha zvevhu, pamusoro pechoto chechoto chinoshandisa buri. zvidhinha zvesimbi, uye chikamu chezasi chemuviri wechoto Zvidhinha, ASC zvidhinha, ASC ramming zvinhu, ASC preforms, ASC preforms yekuburitsa slag, ASC ramming zvinhu, uye ASC mhando yepfuti madhaka uye ASC preforms yekubuda kwesimbi.

Zvidhinha zvevhu zvemberi, mabhiriji, mitsara yekusingaperi, zvidhinha zveASC, zvidhinha zvinodzivirira zvidhinha zvevhu zvekuisa zvidhinha zvechigarire kana kuti zvidhinha zvekudzivirira.