Ua ib qho khoom siv lim dej tseem ceeb,Cov Khoom Siv Ua Npuas Ncauj Ua Los Ntawm Cov Khoom Siv ... Npuas Ncauj (CFF) sawv tawm nrog nws cov qauv porous 3D sib txuas, kev tiv taus kub siab heev, thiab muaj peev xwm ntes tau cov khoom tsis huv zoo. Tsim los daws cov kev thov kom huv si ntawm kev tsim khoom lag luam niaj hnub no, CFF tau dhau los ua ib qho tseem ceeb hauv metallurgy, casting, kev tiv thaiv ib puag ncig, thiab cov khoom siv hluav taws xob tshiab. Txawm hais tias koj lub hom phiaj yog txhim kho kev huv si ntawm cov hlau casting, ua raws li cov qauv kev tso pa tawm nruj, lossis ua kom zoo dua qub, Ceramic Foam Filter muab cov kev daws teeb meem txhim khu kev qha, pheej yig uas tsav kev ua haujlwm zoo tshaj plaws.
Cov Ntawv Thov Tseem Ceeb ntawm Ceramic Foam Filter
Nrog cov ntaub ntawv hloov kho tau (alumina, silicon carbide, mullite, thiab lwm yam) thiab qhov loj me (20–100 PPI), Ceramic Foam Filter hloov kho rau ntau yam kev ua haujlwm hnyav. Nws cov ntawv thov cuam tshuam tshaj plaws suav nrog:
1. Kev Ntxuav Hlau Yaj Hauv Kev Casting & Metallurgy
Qhov chaw siv loj tshaj plaws ntawm CFF yog kev lim hlau yaj, tshwj xeeb tshaj yog hauv txhuas, hlau, thiab tooj liab alloy casting. Nws cov qauv porous tshwj xeeb zoo cuam tshuam cov khoom tsis yog hlau (oxides, slag) me me li ob peb microns - kev cuam tshuam tshuab rau cov khoom me me saum toj no 30μm thiab kev tuav qhov nro ntawm qhov chaw rau cov me me. Rau txhuas casting, 30 PPI alumina-based CFF tuaj yeem txo Fe thiab Si impurities ntau dua 40%, txhim kho kev huv casting thiab cov khoom siv kho tshuab. Nws kuj tseem txo cov ntsiab lus hydrogen hauv cov hlau molten los ntawm kev nqus cov roj-txuas inclusions, tshem tawm cov teeb meem casting xws li porosity. Siv dav hauv cov khoom siv tsheb, cov khoom siv aerospace, thiab kev tsim cov ntawv ci txhuas siab, CFF ua kom muaj qhov zoo sib xws rau cov khoom hlau muaj nqis ntxiv.
2. Kev Lim Pa Roj Kub Siab Rau Kev Tiv Thaiv Ib Puag Ncig
Tsav los ntawm cov cai ib puag ncig thoob ntiaj teb, CFF ua lub luag haujlwm tseem ceeb hauv kev ntxuav cov pa roj flue hauv kev lag luam. Nrog kev tiv taus cua sov tshaj 1600 ℃ (txog li 1750 ℃ rau cov khoom siv silicon carbide), nws ua haujlwm tau zoo hauv cov xwm txheej roj flue kub siab xws li cov chaw tsim hlau thiab cov chaw tsim cement. CFF ua tiav ntau dua 99.5% kev lim dej zoo rau cov khoom me me ntawm 600 ℃ +, yooj yim ua tau raws li cov qauv kev tso pa tawm nruj (cov khoom me me concentration ≤10 mg / m³). Nws lub neej ua haujlwm yog 3-5 zaug ntev dua li cov ntaub ntawv lim dej ib txwm muaj, txo qhov zaus hloov pauv thiab cov nqi ua haujlwm. Nws kuj siv rau hauv cov txheej txheem kho VOCs, ua haujlwm ua tus neeg nqa khoom ruaj khov los txhim kho kev ua haujlwm ntawm cov pa phem.
3. Lub Zog Tshiab & Kev Lim Dej Lag Luam Zoo Tshaj Plaws
Hauv kev lag luam tshiab ntawm lub zog, CFF txhawb nqa qhov yuav tsum tau ua kom huv siab ntawm kev tsim roj teeb. Nws lim cov hlau tsis huv hauv cov khoom siv electrolyte thiab electrode kom qis dua 0.1 ppm, ua kom lub roj teeb muaj kev nyab xeeb thiab ntev lub neej voj voog. Hauv kev tsim hluav taws xob hnub ci, nws ntxuav cov silicon molten thaum lub sijhawm photovoltaic silicon ingot casting, txhim kho kev hloov pauv ntawm tes. Tsis tas li ntawd, nws cov tshuaj lom neeg zoo heev (tiv taus pH 2–12 ib puag ncig) ua rau nws zoo tagnrho rau kev ua tshuaj lom neeg, lim cov kua dej corrosive thiab tiv thaiv cov khoom siv downstream. Hauv lub zog nuclear, cov boron carbide CFFs tshwj xeeb ua haujlwm ua cov neutron absorbers, ua kom muaj kev nyab xeeb ua haujlwm.
4. Kev Pom Tshwj Xeeb hauv Cov Teb Tshiab
CFF tab tom nthuav dav mus rau hauv cov ntawv thov tshiab uas muaj nqis heev. Hauv kev siv tshuab aerospace, cov CFFs uas sib zog heev tiv taus 1900 ℃ rau 300+ teev, txhawb nqa cov txheej txheem tswj cua sov ntawm lub dav hlau. Hauv biomedicine, nws ua haujlwm ua lub cuab yeej lim dej siab rau kev tsim tshuaj, ua tau raws li cov qauv GMP. Nws kuj tseem siv rau hauv kev lim dej hauv thoob dej yug ntses ua qhov chaw ruaj khov rau cov kab mob zoo, tswj cov dej kom zoo li qub.
Xaiv Ceramic Foam Filter rau koj cov teeb meem kev ntxuav - txhim kho cov khoom zoo, txo qhov cuam tshuam rau ib puag ncig, thiab tau txais kev sib tw. Peb cov kev daws teeb meem CFF uas hloov kho tau (qhov loj me, qhov loj me ntawm qhov, cov khoom siv) haum rau koj cov kev xav tau tshwj xeeb. Tiv tauj peb hnub no kom tshawb nrhiav cov kev daws teeb meem lim dej uas tsim nyog.
Lub sijhawm tshaj tawm: Lub Ib Hlis-09-2026
