Gabatarwa: Tattaunawar da aka tashi don Boye Fiber Fer
Boye CelamShin ba makawa a masana'antu suna buƙatar matsanancin zafi juriya, kamar metallurgy, petrochemicals, da kuma aerpaspace. Wadannan katunan, sanya daga alumina-silsight fibers, suna bayar da rufin, low therweight lowerwalizai (0.12-0.25 w / m ·s), da kwanciyar hankali har zuwa1,600 ° C (2,912 ° F). Wannan jagorar ta yi aure cikin albarkatun kasa, matakan samarwa, da kuma matakan kulawa da inganci don ƙirƙirar kwamitocin yumbu da aminci.
1. Kayan Kayan Kayan Yankin Sihiri
Abubuwan da ke farawa da tsarkakakkun tsabta:
- Al₂o₃): 45-55% don daidaitattun allon; ≥60% don babban-zafin jiki maki.
- Silica (Sio₂): 35-45%, daidaita yanayin kwanciyar hankali da sassaucin fiber.
Mahimmin awo:
- Fiber diamita: 2-4 μm (yana shafar sassauci da rufi).
- Abun ciki: ≤5% (barbashi m rage aiki).
2. Mataki-da-matattara tsari tsari
Mataki na 1: Melting da fiber
- Narke tnence: Kayan abinci suna narkewa a1,600-1,800 ° CA cikin Arc na lantarki ko juriya.
- Fiberillization: Kayan molten yana cikin fibers ta amfani da:
- Busa hanyar: Maɗaukaki masu matsin lamba na iska suna haifar da gajerun zaruruwa.
- Direben Hanyar: Kasar Centrifugal tana samarwa da yawa, zarged bindiga.
Mataki na 2: Tarin Fiber da samuwar
- Tarin ɗakin: 'Yan fashi sun zauna cikin bargo mai sako-sako da mai karu.
- Vacay forming: Gibobi sun gauraya tare da Binders da vackuum-kafa cikin zanen gado.
Mataki na 3: latsa da bushewa
- Latsa hydraulic latsa: Damfara takardar don yin niyya (260-320 KG / M³).
- Bushewa tanda: Cire danshi a120-200 ° CDon karfafa allo.
Mataki na 4: Yanke da ƙarewa
- CNC yankan: Tsarin-daidaitaccen katako cikin daidaitattun masu girma dabam (misali, 1,200 × 600 mm) ko sifofin al'ada.
- Tanadi: Zabi Vermiculite ko kayan kwalliya na aluminum don juriya na abrasion.
3. Kayan aikin da aka yi amfani da su a samarwa
| M |
Aiki |
Key allo |
| Arc ternace |
Narke raw kayan |
Morgan ci gaba kayan aiki |
| Tsarin fiber |
Ƙirƙiri alumina-silili fibers |
Unifrax, Ibiden |
| Ba tare da injin injin |
Siffar fibers cikin allon |
Thermostech |
| Latsa hydraulic latsa |
Damfara allon da za a so |
Bera |
4. Ingancin iko da gwaji
- Yawa: An auna shi ta Astm C167 (Target: 260-320 kg / m³).
- Ikon m: ≥0.5 mpa (Astm C133).
- Linear Shrinkage: ≤3% bayan 24h a 1h a 1,350 ° C (ISO 2477).
Laifi na kowa & mafita:
- Fatashin: Daidaita abun ciki na kwarara ko saurin bushewa.
- Fiber rarrabuwa: Inganta Vomuum Tsarin Matsayi.
5. Aminci da la'akari da muhalli
- Kariyar ma'aikaci: Yi amfani da masks N95, Gogaye, da iska mai iska don iyakance fiber inhalation.
- Share Gudanarwa: Yanke waje; A jefa tarkace a kowace osha 29 cfr 1910 cfr 1910.
- Iko iredi: Scrubers tace fernace Greens (so₂, nox).
6. Aikace-aikacen Ceramic Boards
- Kasar masana'antu: Lining don gyaran karfe.
- Shukewar wutar lantarki: Rufi ga boilers da tsarin duct.
- Saidospace: Shingen shara a cikin injunan roka.
- Ayyukan DIY: Alamar al'ada don ginan gida.
7. Faqs game da samar da yumbu
Tambaya: Zan iya yin yumbu fiber fiber a gida?
A: Ba da shawarar-masana'antu-masana'antu da ladabi na aminci suna da mahimmanci.
Tambaya: Menene farashin don samar da allon yumbu?
A: Asusun kayan masarufi na 50-60% na farashi; karamin shuka yana buƙatar ~ $ 500K saka jari.
Tambaya: Har yaushe samarwa yake ɗauka?
A: 3-7 days daga narkewa ya kammala allon.
8. Kammalawa: Haɗin kai tare da masana don ingantaccen sakamako
Masana'antu na fiber fiber fiber fi bukata, inji mai samar da ci gaba, da kuma tsananin ikon sarrafa. Don farawa, tare da hadin gwiwa tare da masu ba da izini (E.G.,NutecKoIsolite) Yana tabbatar da yarda da ingancin aiki. Don bukatun-sikelin-sikelin, hanyoyin sarrafa kansa tare da yankan CNC da kuma ɗaukar robotic don haɓaka fitarwa.
