Nyob rau hauv kev sib raug zoo ntawm kev tsim khoom lag luam thiab kev tiv thaiv ib puag ncig, muaj ntau yam khoom siv uas zoo li tsis tseem ceeb tab sis tseem ceeb, thiab lub silicon carbide desulfurization nozzle yog ib qho ntawm lawv. Nws ntsiag to tiv thaiv peb lub ntuj xiav thiab yog ib qho tseem ceeb "tom qab qhov xwm txheej" hauv cov txheej txheem kho roj flue.
Dab tsi yog ib qhosilicon carbide desulfurization nozzle?
Hais yooj yim xwb, lub nozzle desulfurization silicon carbide yog ib qho khoom siv uas tau teeb tsa rau hauv lub pej thuam desulfurization tshwj xeeb rau kev txau cov slurry desulfurization. Nws txoj haujlwm tseem ceeb yog txau cov slurry uas tuaj yeem nqus cov sulfur dioxide los ntawm cov pa roj flue ntawm lub kaum sab xis thiab cov duab tshwj xeeb, ua rau cov slurry sib cuag tag nrho thiab cuam tshuam nrog cov pa roj flue uas muaj cov pa phem, thaum kawg hloov cov sulfur dioxide uas ua rau muaj kev phom sij mus rau hauv cov tshuaj tsis muaj teeb meem.
Thiab 'silicon carbide' yog cov khoom siv tseem ceeb rau kev tsim cov nozzle no. Cov khoom siv no nws tus kheej muaj cov yam ntxwv ntawm kev tawv siab, tiv taus kub siab, thiab tiv taus xeb, uas kuj muab lub hauv paus ruaj khov rau lub nozzle ua haujlwm ruaj khov rau lub sijhawm ntev hauv cov chaw ua haujlwm hnyav.
Vim li cas nws thiaj li 'txawv tshaj plaws'?
Piv rau cov nozzles ua los ntawm lwm cov ntaub ntawv, qhov zoo ntawm silicon carbide desulfurization nozzles feem ntau yog pom tseeb hauv cov hauv qab no:
Kev tiv thaiv xeb zoo heev: Cov slurry siv rau hauv cov txheej txheem desulfurization feem ntau yog acidic lossis alkaline, uas muaj zog heev rau cov khoom siv. Cov ntaub ntawv silicon carbide tuaj yeem tiv taus kev yaig ntawm cov tshuaj no, ua kom lub neej ua haujlwm ntawm cov nozzles ntev dua thiab txo qhov zaus hloov pauv.
Kev tiv thaiv kev hnav zoo heev: Cov slurry feem ntau muaj qee cov khoom khov, uas tuaj yeem ua rau hnav ntawm phab ntsa sab hauv ntawm lub nozzle thaum lub sijhawm txau ceev. Lub zog siab ntawm silicon carbide tuaj yeem tiv taus qhov kev hnav no thiab xyuas kom meej tias lub nozzle txau cov nyhuv ruaj khov mus sij hawm ntev.
Kev tiv thaiv kub siab ruaj khov: Qhov kub ntawm cov pa roj flue feem ntau siab, thiab cov ntaub ntawv silicon carbide tuaj yeem tswj tau qhov ruaj khov ntawm cov qauv hauv cov chaw kub siab, tsis muaj kev hloov pauv lossis kev puas tsuaj vim qhov kub hloov pauv, ua kom ntseeg tau tias cov txheej txheem desulfurization txuas ntxiv mus thiab ua haujlwm tau zoo.
Nws tiv thaiv cov 'roob ntsuab thiab dej ntshiab' li cas?
Hauv cov tshuab desulfurization, qhov kev ua tau zoo ntawm silicon carbide desulfurization nozzles ncaj qha cuam tshuam rau qhov ua tau zoo ntawm desulfurization. Nws lub kaum sab xis thiab cov nyhuv atomization zoo ua rau cov slurry desulfurization tsim kom muaj kev sib cuag txaus thiab thaj chaw loj nrog cov roj flue hauv lub pej thuam. Qhov kev sib cuag zoo no ua rau cov slurry nqus tau cov sulfur dioxide hauv cov roj flue sai dua thiab tag nrho.
Nws tuaj yeem hais tias lub nozzle desulfurization silicon carbide zoo tuaj yeem ua kom muaj peev xwm ntxuav tau ntau tshaj plaws ntawm lub kaw lus desulfurization, pab cov tuam txhab ua tiav cov qauv kev tso pa tawm ib puag ncig zoo dua, thiab pab txhawb lub zog tseem ceeb rau kev txo cov pa phem thiab tiv thaiv peb ib puag ncig.
Lub nozzle desulfurization silicon carbide uas zoo li me me, nrog nws cov khoom siv zoo heev thiab lub luag haujlwm tseem ceeb hauv cov txheej txheem desulfurization, tau dhau los ua cov khoom siv "hardcore" tiag tiag hauv kev tiv thaiv ib puag ncig kev lag luam. Nws siv nws tus kheej lub zog thiab kev ua haujlwm zoo los tiv thaiv kev tsim khoom ntsuab ntawm cov tuam txhab thiab muab kev txhawb nqa zoo rau peb qhov kev sib ntaus sib tua tiv thaiv ntuj xiav.
Lub sijhawm tshaj tawm: Cuaj hlis-17-2025