Hauv cov txheej txheem ntub dej desulfurization, lub twj tso kua mis desulfurization feem ntau muaj teeb meem loj xws li yaig, corrosion thiab corrosion.Rau cov teeb meem zoo li no, cov tuam txhab feem ntau siv cov khoom siv hloov pauv kom tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem tsim khoom.Cov tuam txhab tsim khoom kuj tseem txuas ntxiv kev pab cuam lub neej ntawm lub twj tso kua mis desulfurization los ntawm kev hloov cov khoom siv ntawm lub twj tso kua mis desulfurization, yog li ntawd ob qho tib si cov tuam txhab tsim khoom thiab cov neeg siv khoom tau nce cov nqi nkag.Soleil carbon nanopolymer khoom yog ib qho hnyav-tsis muaj kev ua haujlwm siab ntawm ob lub ntsiab lus polymer, uas yog tsim los ntawm kev ua haujlwm siab epoxy resin, carbon fiber, silicon steel, ceramics, thiab lwm yam. Cov khoom muaj adhesion zoo thiab tuaj yeem ua tau zoo rau ntau yam hlau, pob zeb, iav thiab lwm yam ntaub ntawv.Nyob rau tib lub sijhawm, cov khoom siv kuj muaj kev cuam tshuam zoo heev, kev yaig tsis kam, kev tiv thaiv corrosion thiab lwm yam khoom, uas tuaj yeem tsis tsuas yog daws qhov corrosion thiab yaig ntawm desulfurization twj, nws tuaj yeem txuas ntxiv lub neej voj voog ntawm lub twj tso kua mis thiab txhim kho lub twj tso kua mis. .
Cov kauj ruam ua haujlwm rau kev kho corrosion ntawmdesulfurization twj tso kua miscasing:
1. Kev npaj ua ntej: tshem tawm lub impeller, tawm ntawm qhov chaw ua haujlwm, thiab ua haujlwm zoo ntawm qhov chaw tsis muaj plua plav thiab kev tiv thaiv kev nyab xeeb;
2. Kev kho qhov chaw ntawm lub twj tso kua mis: thawj zaug xyuas qhov yaig thiab corrosion ntawm lub twj tso kua mis, tom qab ntawd yaug lub twj tso kua mis nrog dej huv kom tshem tawm cov seem.desulfurizationkua rau ntawm qhov chaw, thiab tom qab ntawd sandblast lub nto ntawm lub twj tso kua mis casing kom tshem tawm cov oxide txheej thiab ua rau kom cov kev kho nto ntawm lub twj tso kua mis casing Roughness, nce cohesion ntawm cov khoom kho;
3. Tom qab sandblasting tiav, ntxuav tag nrho saum npoo ntawm lubtwjcasing nrog kiag li ethanol tshem tawm cov residual av thiab qhuav nws;
4. Sib tov cov khoom siv Soleil SD3000 nruj raws li kev faib ua feem, sib tov sib npaug, thiab tom qab ntawd siv cov khoom sib npaug rau saum npoo ntawm lub twj tso kua mis;
5. Sib tov cov khoom siv Soleil SD7400 kom nruj raws li qhov kev faib ua feem, thiab tom qab ntawd muab nws sib npaug rau saum npoo ntawm lub twj tso kua mis.Tom qab daim ntawv thov ua tiav, rov ua dua thiab nias kom lub ntsej muag ntau dua thiab du;
6. Tom qab kev kho thiab kev tiv thaiv tag nrho saum npoo ntawm lub twj tso kua mis ua tiav, xyuas qhov compactness ntawm qhov chaw, thiab kho qhov tsis xws luag hauv zos ob zaug kom ntseeg tau tias tag nrho cov txheej txheem tiv thaiv yog tsis muaj qhov tsis xws luag, thiaj li ua tiav ib siv cov nyhuv zoo dua;
7. Tom qab cov khoom kho tau zoo, lub impeller thiab lwm yam khoom tuaj yeem ntsia tau thiab lub tshuab tuaj yeem pib.
Post lub sij hawm: Jun-20-2022