Fibera seramiiki (a na-akpọ ceramiiki fiber) bụ ihe nkwụghachi ike na-arụ ọrụAlumina-silica seramic eriri(A na - ejikarị 70-90% allumina [AL₂O₃] na 10-30% silica [dio₂]). A na-ahụkarị blankeiki fiber dị nro, a na-etinye bọọdụ seramiiki nke dị nro ma ọ bụ wepụta ya n'ime mpempe akwụkwọ dị larịị, na-eme ka ha dị mma maka njikọta nhazi ebe njigide yana ike dị oke mkpa.
Ibuputa usoro:
- Mmepụta eriri: Alumina na silica na-agbaze na ~ 1800 Celsius C (3272 Celsius F) iji mepụta eriri eriri mmiri, nke a na-akụ ma ọ bụ microns).
- Na-ejikọ ọnụ: A na-agwakọta ya na mmiri na-agbaze (e.G., silica so) ma na-abanye n'ime ebu iji mepụta akwa ok, edo edo.
- Igwo: A na-agwọ bọọdụ ndị ahụ na oke okpomọkụ iji wepu ndị na-eme ihe na ịkwalite ọrụ dị iche iche.
- Imecha: Ụfọdụ bọọdụ na-emesi ike na aluminom foil, ntupu, ma ọ bụ mkpuchi maka mgbakwunye ma ọ bụ iguzogide mmiri.
Ngwongwo nke dị mkpa na-akọwa seramiiki fiber
1. Oke okpomọkụ
- Ojiji na-aga n'ihu: Imirikiti ụlọ ọrụ ọkọlọtọ na-emegide800-1200 Celsius C (1472-2192 ° F)Na-aga n'ihu. Akara ule dị elu (≥96% alve₃)1400 Celsius C (2552 ° F).
- Ọnụ ọgụgụ dị mkpụmkpụ: Lanarị obere ihe1600 Celsius C (2912 Celsius F)(E.G., ọkụ na-amalite ma ọ bụ spikes ike).
2. Mkpuchi ikuku dị elu
- Ọnọdụ ikuku dị ala: Na 800 Celsius C, λ = 0.15-0.15 w / · fiberglass, na nke tendarlass dị n'elu 450 ° C).
- Arụmọrụ ike: Na-ebelata ọnwụ okpomọkụ site na70-90%Na sistemụ mmepụta ihe, ịkpụ ego na-akwụ mmanụ site na 15-30% ogologo oge.
3. Ọkụ & ngụgide
- Na-enweghị nsogbu: RatedA1 (anaghị egbu egbu)Kwa EN 13501-1, nke pụtara na ọ gaghị agba ọkụ, gbazee, ma ọ bụ hapụ ọnya na-egbu egbu na ọkụ na-enwu enwu, ma ọ bụ ọla ihe nkesa.
4. Ike na ike
- Igba agha: N'adịghị ka blanket dị nro, bọọdụ na-ejide ọdịdị ha n'okpuru nrụgide, na-eme ha maka ihe mkpuchi, ducs, ma ọ bụ igwe.
- Mmetụta Mmetụta: Idogide obere mmetụta (E.G., Ngwá Mgbada) dị mma karịa ihe mkpuchi.
5. Mmiri & kemịkalụ kemịkalụ
- Mwepu mmiri mmiri: Bọọdụ ọkọlọtọ Accorb <1% mmiri site na ibu (vs. facerglass '5-10% na-enweghị atụ).
- Corrosion iguzogide: Ndị na-emegide acid (e.G., sọlfọ acid) na alkalis (e.G. hydroxide) mgbe ị na-eji akara mmụta dị ala (<100 ppm cl⁻).
Ebee ka seramiiki fiber jiri?
1. Ulo oru & Kilns
- Mgbidi ọkụ / too: Ighapu ụlọ elu elu teled (e.G., akwara anụ ahụ, seramiiki na-eme ka okpomọkụ na-eme ka ọ dị ọcha.
- LENNE LEND: Chebe Mwepu Mgbanwe Ahụ N'elu ọkụ na Ermation.
2. Ndu
- Sistemụ mmiri: Line Steam Pipes, ndị akụ na ụba, ma ọ bụ ndị na-achị ókè iji belata ọnwụ ọkụ na koma, gas, ma ọ bụ biomss-gbara.
- HRSG (Okpomoku di oku: Nkpuchi Idobe Idobe iji weghachite kpo oku ma bulie arụmọrụ ọgba aghara.
3. Nhazi mmanụ & gas & kemịkalụ
- Mkpuchi mkpuchi pipeline: Kechie ọkpọkọ elu-nrụgide na-ebu mmanụ na-ekpo ọkụ (150-300 Celsius C) ma ọ bụ gas sitere na overshore na mpụga.
- Ihe Ngwọta: Nkwekorita ahịrị na-ebu ọnya ọnya (e.G., amonia, sọlfọ acid) mgbe ị na-egbochi cui (corrosion n'okpuru mkpuchi).
4. Nhazi ọla
- Ivu: Nkwekorita ulo nke ikpo oku (E.G., steel, aluminom) iji hụ na akụrụngwa ihe na-agbanwe agbanwe.
- Chọpụta: Line nke na-eji akwa ma ọ bụ budles ijigide na-ejikwa igwe na-adịghị ọcha ma belata iji ike.
5. Ike mmeghari
- Bioomass sosers: Igha sistemụ ike dị elu dị elu na osisi bioenergy iji melite arụmọrụ custemion.
- Ike anyanwụ (CSP): Ntanetị eriri ejiji ijigide ike ikuku, na-eme ka nsonaazụ eletrik.
Ceramiiki fiber VS. ihe mkpuchi mkpuchi ọdịnala
| Aku |
Fibera fiber |
Biberglass |
Scard Board |
| Max nguzobe |
800-1400 Celsius C |
450-600 Celsius C |
600-800 Celsius C |
| Consurmal na-akụzi @ 800 Celsius C |
0.10-0.15 W / MO · |
0.04-0.05 W / · M · |
0.04-0.045 W / · (Mmiri Ọgwụ) |
| Ọkụ na-ere ọkụ |
A1 (na-abụghị nke na-enweghị ike) |
B1 (enwere ike ikwekọ) |
A1 (na-abụghị nke na-enweghị ike) |
| Ntugide mmiri |
Elu (na-enweghị atụ) |
Dị ala (na-enweta mmiri 5-10%) |
Na-agafe agafe (na-atọ ụtọ 1-3) |
| Ike Ike |
Ihe siri ike, mmetụta na-eguzogide ọgwụ |
Na-emebi emebi, na-enwekarị ike ịzọpịa |
Ok, ma nke ukwu |
Chohọrọ Fiber Fiber Fiber
1. Ọkwa okpomọkụ
- Akara akara: Maka temps ruo 800-1000 Celsius C (E.G., Steam pipes, HVAC ducts).
- Akara ule dị elu: Maka temps> 1000 ° C (E.G., ihe eji eme nri, sie ike.
2. Okpurukpu
- Mpaghara dị gịrịị (20-30mm) maka temps (≤800 ° C); Book bọọdụ (50-100mm) maka temps dị elu (> 1000 Celsius C).
3. Mkpuchi mkpuchi pụrụ iche
- Aluminium foil l'nio: Jiri oke ọkụ na-egosi oke ikuku (ezigbo maka ducts).
- Colanide Coc-Chloride: Na-egbochi corrosion na gburugburu osimiri ma ọ bụ gburugburu mmiri.
Ajụjụ: Ajụjụ ndị a na-ahụkarị banyere Caramic Fiber Board
Q1: Ọ bụ blanketị fiber fiber seramiiki nke seramic bụ otu ihe dị ka blanketị seramic?
A: Enweghị blanket dị nro, nke na-agbanwe agbanwe, ebe bọọdụ dị mkpa ma jiri ya maka mkpuchi nhazi (e.G. mgbidi).
Q2: card Fiber Fiber Board na-ejikwa igwe na-efe efe (na-ekpo ọkụ / na-efe efe)?
A: Ee - ihe owuwu ọkụ ọkụ ya dị ala na-eme ka ọ dị mma maka gburugburu cyclic dị elu (e.G., eriri gas, ikuku na-eme).
Q3: Kedụ ka m ga-esi wepụta ma ọ bụ wụnye seramiiki fiber fiber?
A: Jiri mma mma dị mma maka ịkpụ ọcha dị ọcha. Na-akara n'ọnụ ndị nwere elu silicone caulk ma ọ bụ akwara aluminium gbochie iji gbochie obere ọkụ.
Q4: Ọ bụ seramiiki fiber eco-enyi?
A: Ee - ọ na-eme site na mineral minate (alumina / silica), nwere ihe ruru 80% recycled ọdịnaya, na recycled ọdịnaya.
Q5: Ogologo oge ole ka fibera seramiiki nke ikpeazụ?
A: Iji nwụnye kwesịrị ekwesị, afọ 10-15 na ntọala ụlọ ọrụ (VS. 5-8 afọ maka faịlglass).
Ma ị na-eme ka ọ bụrụ oven na-eme ka ọ sie ike ma ọ bụ ọla na-eme ọla na-ebugharị ebe a na-enweghị ọrụ ebe ihe ndị ọzọ na-agaghị ejigide.
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