Hauv cov txheej txheem tsim khoom ntawm kev tsuas, tshuaj lom neeg, fais fab thiab lwm yam kev lag luam, cua daj cua dub yog cov khoom siv tseem ceeb rau kev sib cais cov khoom sib xyaw ua ke. Txawm li cas los xij, kev ua cov khoom siv uas muaj qhov nyuaj siab thiab qhov nrawm nrawm siab tuaj yeem ua rau sab hauv puas tsuaj, uas tsis yog tsuas yog ua rau lub neej ntawm cov khoom siv luv luv xwb tab sis kuj tseem yuav cuam tshuam rau qhov tseeb ntawm kev sib cais thiab ua rau cov nqi kho rau cov lag luam nce ntxiv. Kev tshwm sim ntawm silicon carbide ceramic cyclone liners muab kev daws teeb meem zoo rau qhov teeb meem kev lag luam no.
Thaum nws los txog rausilicon carbide ceramics, ntau tus neeg yuav xav tias tsis paub, tab sis nws cov yam ntxwv sib xws nrog "kev xav tau" ntawm cov cua daj cua dub. Ua ntej, nws muaj kev tiv thaiv hnav zoo heev - piv rau cov roj hmab thiab cov hlau ib txwm muaj, silicon carbide ceramics muaj qhov nyuaj heev, thib ob tsuas yog pob zeb diamond. Ntsib nrog kev yaig ntev los ntawm cov khoom me me thiab slurry, lawv tuaj yeem tiv taus kev hnav thiab ntev lub voj voog hloov ntawm lub liner. Rau cov lag luam, qhov no txhais tau tias txo lub sijhawm tsis ua haujlwm rau kev saib xyuas thiab ua kom cov txheej txheem tsim khoom ruaj khov dua.
Qhov thib ob, nws muaj kev tiv thaiv corrosion zoo heev. Thaum cuam tshuam nrog cov slurries uas muaj cov khoom acidic thiab alkaline, cov hlau linings yog yooj yim rau corrosion thiab xeb, thiab cov roj hmab linings kuj tseem yuav corroded thiab laus los ntawm cov tshuaj lom neeg. Txawm li cas los xij, silicon carbide ceramics muaj cov khoom siv tshuaj ruaj khov thiab tuaj yeem tiv taus kev yaig ntawm ntau yam acidic thiab alkaline media, zam kev ua qias tuaj ntawm cov khoom siv lossis cov khoom siv tsis ua haujlwm los ntawm kev puas tsuaj ntawm cov linings. Lawv yog qhov tshwj xeeb tshaj yog rau cov lag luam uas muaj kev ua haujlwm corrosive xws li kev lag luam tshuaj lom neeg thiab metallurgical.
Tsis tas li ntawd xwb, cov khoom siv silicon carbide ceramics muaj qhov zoo ntawm qhov chaw du thiab tsis tshua muaj kev tiv thaiv. Kev ua haujlwm zoo ntawm lub cyclone nyob ntawm qhov ntws du ntawm cov slurry sab hauv. Lub sab hauv du tuaj yeem txo qhov tsis kam ntawm cov slurry ntws, txo kev siv hluav taws xob, thiab xyuas kom meej qhov tseeb ntawm kev sib cais cov khoom, ua rau cov khoom zoo ruaj khov dua. Cov yam ntxwv ntawm "kev tiv thaiv qis + kev ua haujlwm siab" ua rau silicon carbide ceramic lining ua "qhov ntxiv" rau kev txhim kho kev ua haujlwm ntawm cyclones.
Tej zaum ib tug neeg yuav nug, nrog cov ntaub ntawv ruaj khov zoo li no, puas yuav nyuaj rau kev teeb tsa thiab siv? Qhov tseeb, nws tsis zoo li ntawd. Silicon carbide ceramic lining feem ntau siv cov qauv tsim modular, uas tuaj yeem hloov kho tau raws li cov lus qhia ntawm lub cyclone. Cov txheej txheem teeb tsa yooj yim thiab ua haujlwm tau zoo, thiab yuav tsis ua rau muaj kev cuam tshuam ntau dhau rau cov txheej txheem tsim khoom qub. Thiab nws qhov kev tiv thaiv kev cuam tshuam kuj tau txheeb xyuas los ntawm cov xwm txheej ua haujlwm tiag tiag. Hauv kev ua haujlwm ib txwm muaj, nws tsis yooj yim kom muaj teeb meem xws li tawg thiab sib cais, thiab nws qhov kev ntseeg siab puv npo.
Niaj hnub nim no, nrog rau qhov kev thov kom ua haujlwm tau zoo, tus nqi, thiab kev tiv thaiv ib puag ncig hauv kev tsim khoom lag luam, kev xaiv cov khoom siv ruaj khov thiab ua haujlwm tau zoo tau dhau los ua ib txoj hauv kev tseem ceeb rau cov lag luam kom txo cov nqi thiab ua kom ua haujlwm tau zoo. Lub silicon carbide ceramic cyclone liner, nrog nws cov txiaj ntsig tseem ceeb ntawm kev hnav tsis kam, kev tiv thaiv corrosion, thiab kev siv hluav taws xob tsawg, tab tom dhau los ua "lub liner nyiam" rau ntau thiab ntau lub lag luam kev lag luam, muab kev tiv thaiv rau kev ua haujlwm ruaj khov ntawm cov khoom siv thiab kev txhim kho kev ua haujlwm tau zoo.
Lub sijhawm tshaj tawm: Lub Yim Hli-25-2025