Ukukhetha impahla phezulu esithandweni. Esithandweni somlilo sezimboni, izinga lokushisa elingaphezulu kwesithando somlilo liphakeme ngo-5% kunodonga lwesithando somlilo. Okusho ukuthi, lapho izinga lokushisa elilinganiselwe lodonga lwesithando somlilo liyi-1000 ° C, ingaphezulu lesithando somlilo lingaphezu kuka-1050 ° C. Ngakho-ke, lapho ukhetha izinto zokwakha phezulu kwesithando somlilo, isici sokuphepha kufanele sicatshangelwe kakhulu. Ezifusini zamashubhu ezinokushisa okungaphezu kuka-1150 ° C, indawo engaphezulu yokusebenza kwesithando somlilo kufanele ibe ungqimba oluwugqinsi lwe-zirconium ye-ceramic fiber wool engu-50-80mm, kulandele uboya obuphezulu be-alumina ceramic fiber enobukhulu obungu-80-100mm, kanye nogqinsi olusele olutholakalayo lwe-80-100mm ye-aluminium ye-ceramic fiber evamile. Lolu hlaka oluyinhlanganisela luvumelana nokwehla kwe-gradient kwinqubo yokudlulisa izinga lokushisa, lwehlisa izindleko futhi luthuthukise impilo yesevisi yolayini lwesithando somlilo.
Ukuze kuzuzwe impilo ende yesevisi kanye nomphumela omuhle wokonga amandla wokufakwa kanye nokuvala i-tubular yokushisa esithandweni somlilo, izimo ezihlukile zokushisa zesithando somlilo kufanele zilandelwe ngokuqinile. Ngesikhathi esifanayo, izinhlobo ezahlukene zemikhiqizo ye-ceramic fiber wool kanye nobuchwepheshe nezindlela zokwelashwauboya be-ceramic fiber esetshenziswa ezingxenyeni ezahlukene zomlilo kufanele kucatshangelwe.
Isikhathi sokuthumela: Dec-06-2021
