Yuav Ua Li Cas Tiv Thaiv Corrosion hauv Chemical Tank Trailers

Jun 22, 2026 Tso lus

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Corrosion yog ib qho teeb meem tsis tshua muaj tshwm sim thiab cuam tshuam rau cov neeg siv tshuaj tank trailer. Cov tso tsheb hlau luam no tsis tu ncua nqa txhua yam ntawm cov tshuaj siv tshuaj, uas maj mam ua rau cov phab ntsa hlau sab hauv tom qab ntev - lub sij hawm thiab rov siv dua. Qhov kev yaig qeeb qeeb no maj mam ua rau cov qauv tank tsis muaj zog thiab ua rau muaj teeb meem kev nyab xeeb. Thaum corrosion hnyav heev, nws yuav ua rau muaj tshuaj lom neeg, uas ua rau muaj kev phom sij rau kev nyab xeeb ntawm txoj kev tsheb thiab ua rau muaj kev saib xyuas tsis tsim nyog thiab hloov cov nqi rau cov tuam txhab thauj. Yog li ntawd, ua txoj haujlwm zoo hauv kev tiv thaiv txhua hnub - kev ua haujlwm corrosion yog qhov tsim nyog heev rau kev ua haujlwm trailer ib txwm.
Xaiv cov ntaub ntawv tsim khoom tsim nyog yog ib txoj hauv kev zoo tshaj plaws kom tsis txhob muaj kev xeb ntawm lub tank. Txhua hom tshuaj cargo muaj cov khoom sib txawv corrosive, thiab cov pa roj carbon zoo tib yam tsis haum rau kev thauj mus los ntev ntawm cov kua qaub thiab cov tshuaj chloride. Rau kev siv tswv yim, feem ntau cov tuam txhab thauj

 

xaiv siab -lub zog stainless hlau thiab cov ntaub ntawv tshwj xeeb alloy los ua lub cev tank. Cov ntaub ntawv no qhia tau hais tias kev ua tau zoo dua hauv kev tiv thaiv electrochemical kev puas tsuaj thiab cov txheej txheem deformation, zoo haum rau kev ua haujlwm hnyav ntawm kev thauj mus los.
Kev siv cov tshuaj tiv thaiv -corrosion coatings yog ib txoj hauv kev pheej yig thiab zoo los tiv thaiv cov tsheb thauj khoom. Ua ntej tshuaj tsuag, cov neeg ua haujlwm yuav tsum ntxuav thiab txhuam lub tank sab hauv phab ntsa kom zoo zoo kom tshem tawm cov xeb, plua plav thiab cov khoom seem hauv av. Cov kauj ruam no tau lees paub tias cov txheej txheem tuaj yeem ua kom ruaj khov rau ntawm cov hlau nto thiab ua lub luag haujlwm ruaj khov. Epoxy thiab polyurethane txheej yog cov khoom siv feem ntau siv hauv kev ua haujlwm tiag tiag, uas tuaj yeem cais cov hlau los ntawm cov kua dej corrosive, noo noo thiab huab cua. Kev kuaj xyuas tsis tu ncua thiab kho raws sijhawm ntawm cov txheej txheem puas tuaj yeem nres me me - nplai corrosion tsis zoo.
Kev ua haujlwm zoo thiab ua tib zoo saib xyuas txhua hnub kuj tseem ceeb heev rau kev tiv thaiv corrosion. Tom qab tshem tawm cov khoom, qee cov tshuaj seem yuav nyob rau ntawm phab ntsa tank. Yog tias tsis ntxuav lub sijhawm, cov khoom seem no yuav maj mam corrode cov hlau. Cov neeg ua haujlwm yuav tsum tau ntxuav thiab ziab lub tank kom tiav tom qab txhua qhov kev thauj mus los. Tsis tas li ntawd, kev txhim kho zinc lossis magnesium sacrificial anodes tuaj yeem pab tiv thaiv lub cev tank. Kev tshuaj xyuas txhua hnub pab cov neeg ua haujlwm pom cov teeb meem corrosion thaum ntxov, yog li qhov ua yuam kev tuaj yeem kho tau raws sijhawm kom ntev lub neej kev pab cuam ntawm cov tshuaj tank trailer.

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