Silicon carbide ceramic lining tube

Hauv kev sib ntaus sib tua ntawm kev tsim khoom lag luam, cov kav dej zoo li "txoj kab cawm siav" uas tswj kev ua haujlwm ntawm cov tuam txhab, tab sis lawv ib txwm ntsib kev hem thawj ntawm kev hnav thiab xeb. Thaum cov kav dej hlau ib txwm "rov qab" nyob rau hauv cov xwm txheej ua haujlwm hnyav, ib hom tshiab ntawm tus neeg saib xyuas -Cov tshuaj tiv thaiv sintered silicon carbide ceramic linertab tom hloov cov cai ntawm qhov kev ua si maj mam.
Cov cuab yeej ua los ntawm cov av nplaum uas tawv dua li hlau
Los ntawm cov txheej txheem tshwj xeeb ntawm kev sib xyaw ua ke, cov hmoov silicon carbide ua tiav kev tsim kho dua tshiab ntawm qib molecular ntawm qhov kub siab ntawm 2150 ℃, tsim cov qauv hnav-resistant dua li cov hlau ib txwm muaj. Cov thev naus laus zis micro-level 'molecular welding' no muab cov khoom siv ceramic ua rau qhov nyuaj ntawm qhov chaw sib piv rau pob zeb diamond, tab sis muaj cov khoom tiv thaiv corrosion uas cov hlau tsis tuaj yeem sib piv. Thaum muaj ntau cov xov xwm corrosive ntws los ntawm cov kav dej, cov txheej txheem tiv thaiv ceramic no zoo li muab "lub tswb kub" rau ntawm cov kav dej, ua siab ntev daws cov teeb meem corrosive heev.
Kev tiv thaiv sib dua thiab kav ntev
Cov kev daws teeb meem ib txwm muaj uas tiv taus kev hnav feem ntau xav tau kev sib haum xeeb ntawm qhov hnyav thiab lub neej ntev, thaum qhov ceev ntawm silicon carbide ceramic lining tsuas yog ib feem peb ntawm cov hlau. Lub tswv yim tsim qauv no ntawm "siv qhov mos mos los kov yeej qhov nyuaj" tso cai rau lub kaw lus kav dej kom tswj tau qhov ntws zoo thaum txo qhov hnyav tag nrho.

Silicon carbide hnav-resistant pipeline
Kev suav txog kev lag luam ntawm tag nrho lub neej voj voog
Ntawm qhov chaw thauj mus los hauv kev khawb av, lub neej ua haujlwm ntawm cov kav dej khoov nrog cov ntaub ceramic tuaj yeem ncav cuag ntau zaus ntawm cov kav hlau ib txwm muaj; Hauv cov chaw tsim hluav taws xob thermal, lub voj voog txij nkawm ntawm cov kav dej desulfurization tau ntev dua, txo qhov kev poob los ntawm kev kaw thiab kev txij nkawm. Lub yam ntxwv ntawm "kev nqis peev ib zaug, txiaj ntsig mus sij hawm ntev" yog kev hloov kho tus qauv nqi ntawm cov kav dej kev lag luam. Qhov tseem ceeb tshaj, nws qhov du thiab zoo li daim iav ceramic nto tuaj yeem txo qee qhov kev tiv thaiv ntws, tsim cov txiaj ntsig txuag hluav taws xob tas li thaum lub sijhawm ua haujlwm ntev.
Txij li "kawg mais" ntawm kev thauj cov slurry hauv cov mines mus rau kev kho cov tshuaj corrosive hauv cov chaw ua tshuaj lom neeg, qhov kev sib xyaw ua ke zoo meej ntawm ceramics thiab hlau no tab tom sau tus qauv tshiab hauv kev lag luam hnav thiab tiv taus corrosion. Nws ua pov thawj nrog lub zog ntawm thev naus laus zis tias kev tiv thaiv tiag tiag tsis yog nyob rau hauv qhov tuab ntawm cov ntaub ntawv, tab sis nyob rau hauv kev tswj hwm qhov tseeb ntawm cov kev txwv lub cev. Thaum peb rov txhais cov kav dej nrog ceramics, peb yeej txhaj tshuaj ntau dua rau hauv cov khoom siv kev lag luam.


Lub sijhawm tshaj tawm: Tsib Hlis-20-2025
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