Vim li cas Marble Yellowing thiab Yuav Tiv Thaiv Li Cas
Yellowing thiab Xim Variation nyob rau hauv Natural Marble: Ua thiab daws
Ntuj marble yog ib lub pob zeb nrhiav rau sab hauv tsev vim nws txoj kev zoo nkauj thiab tsis zoo nkauj.Tab sis,Nyob rau tib lub sij hawm, ib tug yuav muaj ib tug saib ntawm xeb me ntsis, yellowing, thiab fading, diminishing nws brilliance. Yuav kom tswj tau qhov ruaj khov thiab zoo nkauj ntawm marble, nws yog ib qho tseem ceeb kom paub txog cov laj thawj ntawm cov kev hloov no thiab muab tso rau hauv kev tiv thaiv kev tiv thaiv.
- Yog vim li cas rau Marble Staining:
Marble, muab nws qhov ntxeem tau, yooj yim nqus dej ntau, av, thiab kab mob. Cov microcracks no, poob rau hauv cov capillary ntau yam, pab txhawb lub seepage ntawm ob qho tib si dej-soluble thiab roj-soluble natural pigments, ua rau tsim cov organic stains. porosity siab dua yuav ua rau lub pob zeb muaj kev cuam tshuam rau cov pa phem li no. Qee yam kab mob sib kis muaj xws li:
Dub:Tar, fungi, lubricants, soot, number case, plua plav, khau polish, hneev taw.
Xiav:Copper patina, xiav ink, cog chiv.
Xim av:Algae, ntoo residues, kas fes, tshuaj yej, haus luam yeeb, lubricants, roj av, chocolate, zis.
Off-dawb:Aluminium residues, dawb Suav av nplaum.
Ntsuab:Roj, xim ntsuab, tooj liab patina, algae.
Txiv kab ntxwv:Xeb, kua txiv hmab txiv ntoo, qee yam khoom noj.
Liab:Ntshav, tus cwj mem liab, xeb, cov khoom noj tshwj xeeb.
Dawb:Aluminium residues, tej paj dawb.
Yellow:Mica gels, lubricating roj, xeb, zis, qub ciab, ntoo shavings, plywood, thiab ntawv ntim.
Ntxiv mus, daim ntawv lo thiab cov ntawv nplaum ntawm cov pob zeb tuaj yeem ua rau cov stains seem.
Hauv kev siv lub neej txhua hnubntuj marble, koj yuav tsum zam cov stains saum toj no los tiv thaiv lub ntuj marble nto, thiab ua kom lawv siv tau zoo.
- Ua rau Marble Yellowing:
Kev tiv thaiv pob zeb tsis raug:Kev sib cuam tshuam ntawm cov hlau ions hauv pob zeb thiab dej tuaj yeem ua rau cov hlau oxide tsim, ua rau yellowing. Pob zeb dawb, zoo li Ariston dawb thiab Volakas dawb Marble, tshwj xeeb tshaj yog raug.
Cov Khoom Siv Ua Haujlwm:Cov xeb los ntawm cov tshuab, cov hniav, lossis cov khoom siv thaum lub sijhawm ua cov pob zeb tuaj yeem ua rau pob zeb.
Tsis muaj kev tiv thaiv cov khoom tiav:Kev tiv thaiv tsis raug tuaj yeem ua rau pob zeb ua rau cov hlau puas lossis cov dej uas muaj hlau, ua rau yellowing.
Kev kho pob zeb tsis txaus:Kev siv cov kua qaub tsis zoo tuaj yeem hnov mob nrog cov ntaub plaub hlau thiab nkag mus rau lub pob zeb, ua rau yellowing.
Txoj kev sib tsoo tsis raug:Waxes nrog cov xim lossis cov khoom ntawm pH huab cua tuaj yeem ua rau daj.
- Ua rau Marble Xim Variations:
Source Variation:Cov pob zeb uas tau los ntawm cov chaw txua txiag zeb sib txawv lossis cov seem sib txawv hauv tib lub chaw txua txiag zeb tuaj yeem pom cov xim sib txawv.
Kev ua haujlwm tsis raug:Tsis tuav ib qho kev txiav ib ntus lossis tsis ua raws li kev teeb tsa tuaj yeem ua rau xim tsis sib xws.
Kev teeb tsa tsis raug:Tsis ua raws li tus neeg muag khoom cov lus qhia rau kev teeb tsa, xws li cov npe teev npe thiab cov lej batch, tuaj yeem ua rau muaj xim txawv.
Adhesive Reactions:Qee cov nplaum tuaj yeem cuam tshuam nrog pob zeb nto thaum ntub paving, ua rau muaj xim tsis zoo.
Environmental Factors:Sij hawm dhau mus, lub pob zeb xim tuaj yeem ploj lossis hloov vim:
Oxidation tshwm sim nrog qee yam khoom hauv pob zeb.
Poob dej ntawm crystallization hauv qee cov zaub mov, txo cov pob zeb cov xim saturation.
Cov kua qaub los yog cov kua qaub los nag hloov cov pob zeb xim thiab ci ntsa iab.
Ntev raug rau cov hluav taws xob ultraviolet muaj zog tuaj yeem ua rau daj.
Thaum marble coj ib qho kev ntxim nyiam tsis tuaj yeem mus rau sab hauv, nkag siab txog nws qhov tsis muaj peev xwm pab tau nws txoj kev saib xyuas. Los ntawm kev paub txog qhov ua rau yellowing thiab discoloration, cov tswv tsev thiab cov lag luam tuaj yeem ua kom lawv cov khoom siv marble nyob twj ywm li ntxim nyiam li hnub lawv tau teeb tsa. Kev saib xyuas kom raug, kev cuam tshuam raws sij hawm, thiab kev sib tham nrog kws tshaj lij tuaj yeem ua rau txhua qhov sib txawv ntawm kev khaws cia qhov zoo nkauj ntawm lub pob zeb no tsis tu ncua.
