PRINTING kub Tsim Yeeb vencelain khob kas fesyog cov tshuaj yej txheej qeb uas siv cov ceramics ua cov cab kuj thiab ua tiav cov txiaj ntsig zoo nkauj los ntawm cov txheej txheem paj dawb.
Nws cov tub ntxhais tseem ceeb nyob hauv kev kos duab ntawm kub ntawv ci lossis qog cov ntaub ntawv kub, uas muab cov kev sib txuas lus zoo thiab ua kom zoo nkauj.
Kev Kho Kom Huv
1.Gentle tu
Zam txhob siv cov txhuam tawv lossis muaj zog acid alkali ntxuav. Nws raug nquahu kom siv daim ntaub mos muag tais diav hauv nruab nrab xab nph rau hauv cov xab npias so kom maj mam so cov npoo, tshwj xeeb tshaj yog nyob rau thaj chaw nrog kev sib txhuam kub, kom txo qis kev sib txhuam.
Yog tias muaj cov tshuaj yej lossis kas fes stains ntawm ntug dej, koj tuaj yeem siv tshuaj txhuam hniav lossis ntsev kom maj mam so thaj chaw thiab yaug nrog dej kom tsis txhob ntev.
2.Special Stain Kev Kho Mob
Stains yog nquag mus nrhiav rau hauv cov kab nrib pleb lossis kub pob qij txha pob qij txha. Koj tuaj yeem siv cov paj rwb muab tso rau hauv dawb vinegar dawb kom maj mam so, thiab tom qab ntawd yaug nrog cov xim huv si (tsuas yog siv rau cov xim hauv qab lossis thaj chaw tsis muaj kub tev).
Yog tias cov kub ntawv ci qhia pom me ntsis oxidation thiab greying, nws tuaj yeem siv cov ntaub zoo nrog cov ntaub so nplua nuj dipped hauv dej distilled, thiab dej cawv yog txwv tsis pub
