Ukusetyenziswa kwefayibha enganyangekiyo ye-aluminium silicate kwiifeni zoshishino

Indlela yokumelana nobushushu kunye nendlela yokugcina ubushushu yefayibha enganyangekiyo ye-aluminium silicate, njengezinye izinto ezinganyangekiyo, imiselwa ziimpawu zayo zeekhemikhali kunye nezomzimba. Ifayibha enganyangekiyo ye-aluminium silicate inombala omhlophe, isakhiwo esikhululekileyo, ubume obuthambileyo. Inkangeleko yayo ifana noboya bekotoni, nto leyo ibalulekileyo kwi-insulation yayo entle yobushushu kunye nokusebenza kwayo kokugcina ubushushu.

Ubushushu befayibha ye-aluminium silicate refractory yi-1/3 kuphela yekhonkrithi enganyangekiyo engaphantsi kwe-1150℃, ngoko ke ubushushu obuhamba ngayo buncinci kakhulu. Ubunzima bayo bumalunga ne-1/5 yezitena eziqhelekileyo ezinganyangekiyo, kwaye amandla ayo obushushu mancinci, kwaye indawo yokugcina ubushushu yayo incinci kakhulu. Ifayibha ye-aluminium silicate refractory imhlophe kwaye ithambile, kwaye inokukhanya okuphezulu kobushushu. Uninzi lobushushu obukhutshwa kwifayibha enganyangekiyo bubonakala ngasemva. Ke ngoko, xa ifayibha enganyangekiyo isetyenziswa njenge-lining yesithando sonyango lobushushu, ubushushu obukwisithando bugxininiswa kwindawo yokusebenza eshushu emva kokukhanya okuphindwe kaninzi. Kwangaxeshanye, ifayibha ye-aluminium silicate refractory ifana nomqhaphu onobume obuthambileyo kwaye ulula kwaye uyathandeka, kwaye usebenza ngokuzinzileyo kumaqondo obushushu aphezulu. Ingamelana notshintsho olukhawulezileyo ebandayo nasebushushwini ngaphandle kokuqhekeka, kwaye ineempawu ezilungileyo zokuthintela ukugquma kunye nokunciphisa ingxolo, kwaye uzinzo lwayo lweekhemikhali nalo lulungile kakhulu.
Ngokwembono yobushushu, i-aluminium silicate refractory fiber ikwasebenza kakuhle kubushushu obuphezulu. Kuba ulwakhiwo oluphambili lweeminerali ze-kaolin ezisetyenziselwa ukwenza iifayibha ezichasayo yi-kaolinite (Al2O3·2SiO2·2H2O). Ukuqina kwe-kaolin ngokubanzi kuphezulu kunokodongwe, kwaye ubushushu bayo obuchasayo bunxulumene ngokusondeleyo nokwakheka kwayo kweekhemikhali.
Kwinqaku elilandelayo siza kuqhubeka nokwazisa ukusetyenziswa kweifayibha enganyangekiyo ye-aluminium silicatekwii-oven zemizi-mveliso. Nceda uhlale ubukele!