Yuam kev hauv cov nplais txij nkawm 1: random waxing
Vim tias tsis muaj kev paub txog kev ua haujlwm, ntau tus tswv tsev yuam kev xav tias kev siv quav ciab tuaj yeem tiv thaiv cov vuas vov zoo dua, tab sis lawv tsis ua raws li qhov tsis ua haujlwm hauv kev kho pobzeb. Vim tias tsis yog txhua cov vuas yuav tsum tau muab ntiab. Tshwj xeeb tshaj yog rau cov vitrified cib, thaum nws pom tias saum npoo ntawm vitrified cib nrog lub sijhawm ntev ntawm kev siv hloov daj thiab muaj stains, nws yog qhov tsim nyog yuav tsum tau tam sim ntawd siv quav ciab nws tsis tshem tawm cov thawj ciab, uas yuav ua rau lub vitrified cib nrog cov tshiab ciab poob nws cov luster. Yog li ntawd, nyob hauv peb txoj kev tu txhua hnub thiab kev tiv thaiv ntawm cov qib vitrified, peb yuav tsum xub ua kom huv txhua qhov stains hauv cov vuas tsev hauv av kom huv si. Yog tias muaj kua nplaum lossis nplaum av, peb tuaj yeem siv cov tshuaj ntxuav tes tsis huv thiab ntxuav cov ntaub so kom huv. Txhawm rau kom rov xeb lub vias vitrified, nws yog ib qho tsim nyog yuav tsum tau txau cov ciab tshem tawm uas tsis muaj dej nyob rau saum npoo, tos li 15 feeb, thiab tom qab ntawd ntub cov av nrog dej kom tshem tau cov quav ciab qub. Tom qab ntxuav tag, tom qab ntawd ua raws li cov txheej txheem ib txwm siv rau kev tswj xyuas.
Yuam kev hauv cov nplais txij nkawm 2: qhib qhov rais kom tshuab cua kom qhuav
Peb feem ntau pom ntawm lub vev xaib muaj ntau qhov kev ua kom zoo nkauj hais tias tom qab cov vuas vov phab ntsa tau tsim, qhov rais yuav tsum tau qhib kom thiaj li ceev tau cov cua kom qhuav. Txawm li cas los xij, nws tsis quav ntsej tias cov vuas yuav tsum tau them nyiaj kom xauv lub ya raws. Thaum tiling qhuav, tsis tsuas yog noo noo, tab sis kuj tseem ceeb dua, noo noo yuav tsum muab xauv kom paub tseeb tias noo noo tsis ntws tawm.
Kev tsis nkag siab ntawm cov nplais txij nkawm 3: ntxuav pobzeb stains nrog cov kua qaub muaj zog
Thaum muaj cov stains nyob rau saum npoo ntawm cov vuas, ntau tus neeg yuav xaiv siv cov kua qaub muaj zog los ntxuav cov stains, yog li cov vuas corroded thiab poob luster, qee zaum cov qog tseem nyob hauv cov vuas. Qee zaum nrog cov kua qaub los ntxuav cov stains, tab sis tsis ntev yuav qias neeg, cov vuas muaj qhov cuam tshuam ntau dhau los ua kev cuam tshuam. Txawm hais tias nws yog txoj kev ua haujlwm nrawm thiab tshem tawm cov stains nrog kua qaub, nws tsis tas yuav siv nws ntawm cov vuas seeping, tshwj xeeb tshaj yog cov vuas vitrified polished lossis hauv qab cov lus qhia ntawm cov kws ua haujlwm tu thiab tu cov neeg ua haujlwm, txwv tsis pub nws yooj yim ua rau cov luster ntawm cov vuas. Yog tias cov pobzeb tsis lo, ua ntej txiav txim siab seb yam stain yog dab tsi. Yog tias nws yog cov cement lossis lwm qhov stains saum npoo, nws tuaj yeem tshem tawm nrog cov kua qaub uas tsis muaj zog. Yog tias nws yog cov stain uas seeps rau hauv lub qhov paum micro hauv cov pobzeb ceramic, koj tuaj yeem xaiv cov neeg ua haujlwm ntxuav. Nws yog ib qho tseem ceeb kom tsis txhob puas qhov ci ntawm lub pob zeb polished, thiab ua qhov zoo tshaj los tiv thaiv fouling kev kho mob tam sim ntawd tom qab ntxuav cov av seeping kom tiv thaiv cov seeping av ntawm lub cib.
