Ibhodi le-Ceramic fiber lakhiwe futhi lenzelwe izinhlelo zokusebenza ezishisayo ezicela izidingo eziphezulu zokuqina, izakhiwo zokushisa ezishisayo kanye nokumelana nokuhuzuka kwamabhodi e-ceramic fiber kuye kwathuthukiswa ngokwengeziwe ngenxa yokuminyana okuphezulu. Ibhodi le-Ceramic fiber iwumkhiqizo owenziwe isikhala omelana nesivinini segesi ephakeme kunengubo ye-ceramic fiber. Ibhodi ye-ceramic fiber refractory ilungele isithando somlilo, i-boiler duct kanye ne-stack lining ngenxa ye-thermal conductivity kanye nokugcinwa kokushisa okuphansi, okwenza izikhathi zomjikelezo ezimfushane kanye nokufinyelela okusheshayo kokulungiswa kwezithando zezimboni kwenzeke.
I-Ceramic fiber insulation board iwuhlobo lwebhodi elimelana nomlilo le-aluminium silicate, elenziwa nge-vacuum forming ngekhwalithi ye-aluminium silicate wool njengempahla eluhlaza ngemuva kokukhipha i-slag nokungcola ngokuwasha, ukwengeza i-binder yokumelana nokushisa okuphezulu, ukuphoqelela, ukwakheka kwesikhunta, ukucwiliswa kwamanzi. kanye nokuqinisa ukucubungula okunemininingwane.
Ngokusho kokushisa okusebenzayo kanye nezingxenye zamakhemikhali zebhodi le-ceramic fiber, i-whcih ingahlukaniswa ngezinhlobo ezine.
Izinto | Ibhodi le-STD RFC | Ibhodi le-HP RCF | Ibhodi le-HZ RCF |
Ukuminyana kwenqwaba(Kg/m3) | 280/300/320 | 280/300/320 | 280/300/320 |
Izinga Lokushisa Lokuhlukanisa (℃) | 1260 | 1260 | 1430 |
Izinga Lokushisa Eziphezulu Ezisebenzayo(℃) | 1100 | 1200 | 1350 |
Okuqukethwe kwamanzi(%) | ≤1 | ≤1 | ≤1 |
Ukuncipha Komugqa Ngemva Kokushisa(%) | 1000℃*24h<2.5 | 1100℃*24h<2.5 | 1350℃*24h<2.5 |
I-Thermal Conductivity(W/mK) | |||
200℃ | 0.074 | 0.055 | 0.078 |
400℃ | 0.092 | 0.073 | 0.102 |
500℃ | 0.103 | 0.086 | 0.116 |
600℃ | 0.127 | 0.105 | 0.135 |
Amandla Okuchotshozwa Okubandayo(Mpa) | 0.2 | 0.12-0.2 | 0.12 |
Ukulahlekelwa Kwe-Lgnition(wt%) | ≤7 | ≤7 | ≤7 |
Ibhodi le-Ceramic fiber insulation lisetshenziselwa ukunwetshwa kokuhlangana, ukusabela okuphezulu kwezinga lokushisa, okokusebenza kokufudumeza, ulwelwesi olungemuva lwemboni yensimbi engeyona ayoni kanye nolayini womlilo one-conductivity ephansi eshisayo kanye nokugcinwa kokushisa okuphansi. Ibhodi le-refractory ceramic fiber liyizinto eziqinile ze-aluminium silica refractory.
Imboni ye-RS refractory ingumkhiqizi webhodi le-ceramic fibre board eyasungulwa ekuqaleni kweminyaka yama-90s wekhulu lamashumi amabili. Imboni ye-RS refractory ikhethekile ebhodini le-fiber ye-ceramic refractory iminyaka engaphezu kwengu-20. uma unesidingo esithile samabhodi e-ceramic fibre, noma unemibuzo ethile ebhodini le-ceramic fibre mayelana nezinkomba ezibonakalayo namakhemikhali, sicela usithinte mahhala.