Cov kws tshaj lij feem ntau pom zoo tias tus yuam sij rau txoj haujlwm pleev xim zoo yog nyob rau hauv kev npaj.Qhov kev npaj ntawd txhais tau hais tias cov xim zoo rov qab mus rau cov ntoo substrate kom paub meej tias qhov ua tiav zoo uas txhim kho cov khoom, rov qab mus rau lawv qhov qub.
Cov txheej txheem ib txwm siv rau kev tshem tawm xim muaj xws lifais fab cuab yeej kub phom, xuab zeb, shaving, tshuaj lom thiab tsis muaj tshuaj lom, thiab xuab zeb blasting;txhua yam yog kev siv zog ua haujlwm thiab muaj peev xwm tsim kev puas tsuaj.Tus nqi rau cov kev tshem tawm cov xim no txawv heev thiab yuav tsum muaj xws li: cov khoom siv thiab khoom siv;cov nyiaj pub dawb rau lub sijhawm ua haujlwm nrog kev teeb tsa, daim ntawv thov, lub sijhawm tos thiab tu;tsis txhob hnov qab txog cov nqi ntxiv uas yuav tsum tau txo qis kev pheej hmoo rau cov neeg ua haujlwm, cov tswv tsev, ib puag ncig, thiab ntoo nws tus kheej.Suab kim;tej zaum nws yog.
Lwm qhov kev xav tseem ceeb thaum tshem cov xim yog qhov cuam tshuam uas txhua txoj kev yuav muaj rau ntawm ntoo.Cov tshuaj muaj peev xwm leach tawm tej yam ntuj tso resins thiab tawm ib tug residue nyob rau hauv ntoo txawm tias tom qab nws tau rinsed los yog neutralised.Kub kub (600pC) los ntawmhluav taws xob kub phomtuaj yeem yuam cov xim pleev xim rov qab rau hauv ntoo, nrog rau scorch nws.Xuab zeb thiab shaving tuaj yeem ua rau cov cim gouge thiab txawm tias scorch yog tias tsis ua los ntawm tus kws tshaj lij.Xuab zeb blasting yuav tsum tau ua los ntawm cov kws tshaj lij thiab tuaj yeem ua rau cov ntoo puas.
Infrared xim stripping yog nyob deb ntawm cov txheej txheem ntawm cov ntoo;tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau cov khoom teev tseg uas khaws cia ntawm qhov qub, qub ntoo xav tau.Lub tshav kub infrared nkag mus rau hauv cov ntoo thiab ua tau rub lub ntuj resins tob rau hauv ntoo kom rejuvenate nws.Nws kuj tseem rub cov xim los yog cov kua roj vanish uas tau nkag mus rau hauv cov ntoo uas cia lawv khawb tawm kom huv si.Lub tshav kub tshem tawm cov dej noo ntxiv tob hauv cov ntoo thiab neutralises mildew thiab fungus.Txawm li cas los xij, qhov ntsuas kub qis dua ntawm 200-300pC txo qis qhov kev pheej hmoo ntawm scorching lossis ntoo ntes hluav taws.
Preservationists thiab cov tswv cuab uas tau teev tseg feem ntau txaus siab rau daim ntawv no ntawm cov ntoo infrared stripping rau nws lub sij hawm-txuag cov kauj ruam, kev nyab xeeb nta, tsis tshua muaj kev cuam tshuam ib puag ncig, muaj txiaj ntsig zoo rau cov ntoo qub thiab kev ua haujlwm zoo dua thaum tshem tawm ntau txheej.
Post lub sij hawm: Nov-29-2022
