Lub tshuab rhaub dej yuav tsum tau hloov tom qab lub sijhawm ntev?

Lub tshuab rhaub dej yuav tsum tau hloov tom qab lub sijhawm ntev?

1. soften dej zoo: Cov kev ua ntawm magnesium pas nrig yog zoo dua li ntawm cov hlau, stainless hlau alloy thiab lwm yam ntaub ntawv, thiab nws yuav nqus tau feem ntau ntawm cov nplai, ua kom cov dej ntshiab, cov cua sov pas nrig yuav du, ua kom cov cua sov tso tawm, thiab cov cua kub conduction yuav sai dua.

2. Cov dej txuag hluav taws xob muaj cov carbonate, bicarbonate, calcium, strontium thiab magnesium ions. Thaum lub sij hawm cua sov thiab cua sov txheej txheem, cov dej yuav turbid thiab daim ntawv teev, uas adheres rau lub puab tank thiab cua sov pas nrig. Cov dej turbid thiab nplai no yuav cuam tshuam rau kev ua cua sov thiab ua kom lub sijhawm cua sov, tab sis cov dej kub nce qeeb. Cov xwm txheej loj scaling yuav nce lub zog siv 50 feem pua.

Magnesium pas nrig yog lub npe nrov ntawm magnesium anode, tseem hu ua anode magnesium thaiv, uas yog siv los tiv thaiv corrosion ntawm hlau sab hauv tank thiab muag dej zoo. Hauv kev siv TISCO lossis manganese steel hlau liner, electrochemical anticorrosion sacrificial anode tiv thaiv txoj cai ntawm cov hlau hauv dej yog siv, thiab cov pas nrig magnesium yog siv los ua cov anode thiab cov hlau liner yog siv cathode. Nyob rau hauv no txoj kev, ib tug galvanic cell yog tsim ntawm lub cathode thiab lub anode los ntawm ib tug conductive dej nruab nrab. Lub anode ntawm lub roj teeb, lub magnesium pas nrig, yog corroded thiab noj, thaum lub cathode, hlau puab conductor, yog tiv thaiv.

Yuav siv lub tshuab hluav taws xob li cas kom raug Thaum lub sij hawm siv lub tshuab hluav taws xob ib txwm siv, lub tshuab hluav taws xob tawg yuav tsum tau tshuaj xyuas tsis tu ncua. Thaum siv, qee qhov kev sib txuas hluav taws xob feem ntau yog tsom, nrog rau qhov nruj ntawm qhov kev sib txuas xaus ntawm qhov chaw thiab lub Hoobkas. Yog tias pom muaj teeb meem kev laus, kev kho thiab kev kho yuav tsum tau ua raws sijhawm. Txhawm rau kom tsis txhob muaj teeb meem to, yog tias koj pom tias lub plhaub lossis qhov cuam tshuam ntawm lub tshuab hluav taws xob tawg yog xeb thaum siv, koj yuav tsum txiav tawm lub hwj chim thiab so cov xeb ua ntej siv. Thaum lub tshuab rhaub hluav taws xob tau teeb tsa ntawm qhov kub qis, kev ntsuas kev nyab xeeb yuav tsum tau ua ua ntej siv los tiv thaiv qhov nruab nrab ntawm qhov khov, nthuav dav thiab ua rau cov khoom puas. Txhawm rau siv lub tshuab hluav taws xob tawg-pov thawj hluav taws xob, lub tshuab cua yuav tsum tau qhib raws li cov txheej txheem cuam tshuam, thiab lub tshuab hluav taws xob tawg-pov thawj tuaj yeem ua kom muaj zog tom qab cov cua ntim qhov yuav tsum tau ua thiab qhov ntws tau ruaj khov. Yog tias cov cua ntws ntawm lub tshuab hluav taws xob tam sim ntawd nres thaum siv, lub hwj chim yuav tsum raug txiav tam sim ntawd. Nquag, txhua yam khoom siv ntawm lub tshuab hluav taws xob tawg yuav tsum tau kuaj xyuas tsis tu ncua los txiav txim siab seb cov txheej txheem rwb thaiv tsev puas zoo lawm. Yog tias lub tshuab hluav taws xob tawg tawg puas lawm, nws yuav tsum tau hloov vim kev nyab xeeb. Yog tias tsim nyog, kev saib xyuas tshwj xeeb yuav tsum tau them rau txoj kev tu kom tsis txhob muaj kev phom sij.

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