Lapho izintambo ze-ceramic eziphikisayo zizwakala zisetshenziswa esithandweni sokushisa ukushisa, ngaphezu kokuhlanganisa lonke udonga lwangaphakathi lwesithando ngongqimba lwefiber ezwakalayo, izintambo ze-ceramic eziphikisayo ezizwakalayo zingasetshenziswa futhi njengesikrini esikhanyayo, futhi izintambo zokushisa zikagesi ezingu-Φ6~Φ8 mm zisetshenziselwa ukwenza amanetha ohlaka amabili. Imicu ye-ceramic eyi-refractory iboshelwe ngokuqinile kumanethi wohlaka, bese iwabopha ngentambo encane yokushisa kagesi. Ngemuva kokuthi i-workpiece ephethwe ukushisa ifakwe esithandweni, sonke isikrini esikhanyayo sibekwe emnyango wesithando somlilo. Ngenxa yomphumela wokushisa ukushisa kwe-fiber refractory, kunenzuzo ukuqhubeka nokuthuthukisa umphumela wokonga amandla. Kodwa-ke, ukusetshenziswa kwezikrini ezikhanyayo kwenza inqubo yokusebenza ibe nzima futhi kulula ukuphula isikrini.
Izintambo ze-ceramic eziphikisayo ezizwakalayo ziyimpahla ethambile. Kufanele ivikelwe ngesikhathi sokusetshenziswa. Kulula ukulimaza i-fiber ezwakala ngokuthinta okwenziwe, ihuku, i-bump, kanye ne-smash. Ngokuvamile, umonakalo omncane emicucu ye-ceramic ephikisayo ezwakala ngesikhathi sokusetshenziswa unomphumela omncane emthelela wokonga amandla. Uma isikrini silimele kakhulu, singaqhubeka sisetshenziswa inqobo nje uma simbozwe ungqimba olusha lwefiber ezwakalayo.
Ngaphansi kwezimo ezijwayelekile, ngemva kokusetshenziswa kwemicu ye-ceramic refractory esithandweni sokushisa ukushisa, ukulahlekelwa ukushisa kwesithando somlilo kungancishiswa ngo-25%, umphumela wokonga amandla ubalulekile, ukukhiqiza kuyathuthukiswa, izinga lokushisa lomlilo lifana, ukwelashwa kokushisa kwe-workpiece kuqinisekisiwe, futhi izinga lokwelapha ukushisa liyathuthukiswa. Ngesikhathi esifanayo, ukusetshenziswaimicu ye-ceramic refractorykunganciphisa ukushuba kolwelwesi lwesithando ngesigamu futhi kunciphise kakhulu isisindo sesithando somlilo, okuzuzisa ukuthuthukiswa kwezithando zomlilo ezincane.
Isikhathi sokuthumela: Nov-08-2021
