Haeba u ntse u batla lisebelisoa tsa ho kenya mocheso o phahameng tse leka-lekaneng ho tšoarella, matla a matla, le ho feto-fetoha ha maemo, litene tse bobebe tsa mullite ke khetho ea hau e nepahetseng. Ho fapana le litene tsa khale tse boima, lisebelisoa tsena tse tsoetseng pele li ipabola maemong a fapaneng a indasteri - ka lebaka la bongata ba tsona bo tlase, botsitso bo botle ba mocheso, le ho hanyetsa mocheso o matla. Ka tlase, re qhekella lits'ebeliso tsa mantlha tsa litene tsa mullite tse bobebe ho pholletsa le liindasteri tsa mantlha, ho u thusa ho utloisisa hore na li rarolla liphephetso tsa hau tse hatellang ka ho fetesisa.
1. Tšebeliso ea mantlha: Lesela la Sebōpi sa Mocheso o Phahameng (Metallurgy & Phekolo ea Mocheso)
Limela tsa metallurgic le lisebelisoa tsa ho phekola mocheso li itšetlehile ka libōpi tse sebetsang ho 1200-1600 ° C (2192-2912 ° F) - 'me litene tse bobebe tsa mullite ke mokhoa oa ho kenya lisebelisoa tsena tsa bohlokoa.
Maemo a Kopo:Lekhalo la libōpi tse kolobisang, libōpi tse thatafatsang, le libōpi tse chesang bakeng sa tšepe, aluminium le tšepe e se nang tšepe.
Lebaka Leo e Sebetsang:Ts'ebetso ea bona e tlase ea mocheso (≤0.6 W / (m·K) ho 1000 ° C) e fokotsa tahlehelo ea mocheso ho fihlela ho 30% ha e bapisoa le litene tse tloaelehileng tsa refractory, ho fokotsa litšenyehelo tsa mafura haholo. Ho feta moo, khanyetso ea bona e phahameng (ha ho na deformation tlas'a mocheso o phahameng oa nako e telele) e netefatsa bophelo ba sebōpi sa lilemo tse 5-8, ho fokotsa nako ea ho fokotsa tlhokomelo.
2. Ea Bohlokoa Bakeng sa Ceramic & Glass Kilns
Ho chesoa ka ceramic le ho qhibiliha ha likhalase ho hloka taolo e nepahetseng ea mocheso (1300-1550 ° C) le ho hanyetsa likhase tsa sebōpi tse senyang. Litene tse bobebe tsa mullite li entsoe ho fihlela litlhoko tsena:
Libōpi tsa Ceramic:E sebelisoa e le lesela la ka hare bakeng sa litofo tsa likotopo le likotlolo tsa shuttle. Boima ba bona bo tlase ba mocheso bo lumella lipotoloho tse potlakileng tsa ho futhumatsa / ho bata (ho fokotsa nako ea ho thunya ka 15-20%), ho eketsa katleho ea tlhahiso ea lithaele, thepa ea bohloeki le lirafshoa tsa indasteri.
Libōpi tsa Khalase:E kentsoeng moqhaka le maboteng a likhalase tse qhibilihisang mollo. Lintho tsa bona tse phahameng tsa alumina (65-75% Al₂O₃) li hanela khoholeho ea mobu e tsoang ho khalase e qhibilihisitsoeng le mouoane oa alkaline, ho thibela tšilafalo ea lihlahisoa tsa khalase. Sena se tiisa boleng ba khalase bo tsitsitseng mme se lelefatsa bophelo ba tšebeletso ea sebōpi ka lilemo tse 2-3
3. Thermal Insulation ho Petrochemical & Chemical Reactors
Limela tsa Petrochemical (mohlala, li-crackers tsa ethylene) le lik'hemik'hale tsa lik'hemik'hale li sebetsa tlas'a maemo a feteletseng: mocheso o phahameng (1000-1400 ° C) le libaka tse mabifi tsa lik'hemik'hale. Litene tse bobebe tsa mullite li fana ka insulation e tšepahalang mona:
Sehlaseli sa Reactor:E sebelisoa e le "backup insulation" bakeng sa li-reactor tsa reformer le li-catalytic crackers. Porosity ea bona e koetsoeng (≤20% ea ho monya metsi) e thibela ho kenella ha lino tse senyang / likhase, ho sireletsa khetla ea tšepe ea mochini hore e se ke ea bola.
Insulation ea Pipe & Duct:E phuthetsoe ka liphaephe tsa mocheso o phahameng (mohlala, tse tsamaisang oli e chesang kapa li-syngas) ho boloka mocheso oa mokelikeli le ho thibela tahlehelo ea mocheso. Sena ha se ntlafatse ts'ebetso ea ts'ebetso feela empa hape se ntlafatsa polokeho ea sebaka sa mosebetsi ka ho fokotsa mocheso oa holim'a lipeipi
4. Karolo ea Bohlokoa ho Matla a Tsosolositsoeng (Solar Thermal & Biomass).
Ha lefatše le fetohela ho matla a ka nchafatsoang, litene tse bobebe tsa mullite li bapala karolo ea bohlokoa lits'ebetsong tsa matla a mocheso o phahameng:
Lisebelisoa tsa Motlakase oa Solar Thermal Power:E kentsoeng ka har'a litanka tsa polokelo ea letsoai le qhibilihisitsoeng, tse bolokang mocheso ho 565 ° C bakeng sa ho fehla motlakase. Botsitso ba bona ba mocheso ha bo netefatse hore ha ho na ho senyeha ha mocheso oa cyclic / pholileng, ha boima bo tlaase bo fokotsa boima ba litanka tsa polokelo.
Li-boilers tsa biomass:E sebelisoa e le sekontiri bakeng sa likamore tse tukang le likotopo tsa khase ea flue. Ba hanela molora le kutu ho tsoa ho mafura a biomass (mohlala, lithupa tsa patsi, joang), ho netefatsa hore boiler bo sebetsa hantle le ho fokotsa litšenyehelo tsa tlhokomelo.
5. Tšebeliso e Khethehileng: Lisebelisoa tsa Laboratori le Aerospace High-Temp
Ka ntle ho tekanyo ea indasteri, litene tse bobebe tsa mullite li tšeptjoa ka mokhoa o nepahetseng:
Lisebelisoa tsa laboratori:E kentsoe ka har'a libono tsa muffle le libono tsa li-tube bakeng sa tlhahlobo ea thepa (mohlala, lipatlisiso tsa ceramic, tlhahlobo ea alloy ea tšepe). Kabo ea bona e tšoanang ea mocheso (ho fapana ha mocheso ≤± 5 ° C) e netefatsa liphetho tse nepahetseng tsa liteko.
Teko ea Sefofane:E sebelisoa libakeng tsa tlhahlobo ea fatše bakeng sa likarolo tsa enjene ea jete. Li mamella mocheso oa nakoana o phahameng haholo (ho fihla ho 1800 ° C) nakong ea liteko tsa ho khathala ha enjene, li fana ka tšireletso e tšepahalang bakeng sa likamore tsa liteko.
Hobaneng o Khetha litene tsa rona tse bobebe tsa Mullite bakeng sa Kopo ea Hao?
Ho Shandong Robert, re etsa litene tse bobebe tsa mullite hore li tsamaellane le khetsi ea hau ea ts'ebeliso e khethehileng-hore na u hloka limaraka tse phahameng tsa aluminium bakeng sa libono tsa likhalase kapa likhetho tse tlase-tlase bakeng sa litanka tsa letsatsi. Lihlahisoa tsohle tsa rona ke:
✅ Fektheri e tobileng (ha ho batho ba mahareng, litheko tsa tlholisano).
✅ E netefalitsoeng ke ISO 9001 (boleng bo lumellanang).
✅ Ho tsamaisoa ka potlako (setoko se fumaneha bakeng sa litlhaloso tse tloaelehileng).
✅ Ts'ehetso ea tekheniki (lienjiniere tsa rona li thusa ho rala litharollo tsa ho kenella ka hare ho lisebelisoa tsa hau).
U itokiselitse ho ntlafatsa ts'ebetso ea hau ea mocheso o phahameng ka litene tsa mullite tse bobebe tse nepahetseng? Ikopanye le rona kajeno bakeng sa sampole ea mahala le quote. Ha re fumane tharollo e phethahetseng bakeng sa indasteri ea hau!
Nako ea poso: Sep-19-2025
