1. Tsis txhob plam
Qhov no yog ib yam uas yuav tsum tau them sai sai rau tom qab kev yuav ib lub bronze staircase, thiab nws yuav tsum tau ua tib zoo saib xyuas thaum thauj; Qhov chaw uas cov bronze staircase muab tso rau yuav tsum yog qhov chaw uas cov khoom tawv tsis nquag ntsib; Thaum xaiv qhov chaw, nws yuav tsum tsis txhob hloov ntau zaus; Lub hauv paus ntawm lub bronze staircase yog muab tso rau yuav tsum tau khaws cia nyob rau hauv lub tiaj tus, yog li ntawd cov rooj tog yuav stably thiab ruaj khov rau hauv av. Yog tias nws tsis ruaj khov, nws yuav ua rau me ntsis deformation ntawm bronze staircase nyob rau lub sijhawm, cuam tshuam rau lub neej kev pabcuam ntawm cov rooj tog zaum.
2. Ntxuav cov plua plav tawm
Nws raug nquahu kom siv cov paj rwb knitted ntaub ua ib daim ntaub los so qhov chaw ntawm cov ntaiv tooj liab. Rau kev nyuaj siab ntawm lub armrest thiab cov plua plav hauv cov qauv nyem, nws yog qhov zoo dua los siv cov ntaub mos mos txhuam kom tshem tawm cov plua plav.
3. Nyob deb ntawm acidity thiab alkalinity
Cov kua qaub thiab alkali uas muaj cov nyhuv corrosive ntawm tooj liab staircase yog "tus naj npawb ib" ntawm tooj liab staircase. Yog hais tias cov kua qaub (xws li sulfuric acid, vinegar) los yog alkali (xws li alkali, dej soapy, dej qab zib) ua rau ntawm tus ntaiv tooj liab, yaug qhov chaw qias neeg nrog dej huv thiab qhuav nrog ib daim ntaub qhuav.
4. Nyob deb ntawm tshav ntuj ncaj qha
Qhov chaw ntawm rooj tog yuav tsum tsis txhob muaj tshav ntuj ncaj qha sab nraum lub qhov rais. Lub sij hawm ntev raug rau lub hnub tuaj yeem ua rau cov xim tsis zoo ntawm cov xim ntawm cov ntaiv tooj liab; Cov xim xim txheej tau qhuav, tawg, thiab tev tawm, thiab cov hlau tau dhau los oxidation thiab deterioration. Yog tias cov rooj tog tsis tuaj yeem txav tau vim yog lub hnub ci zog, cov ntaub thaiv npog lossis qhov muag tsis pom kev tuaj yeem siv los npog nws.
5. cais cov dej noo
Cov av noo nyob hauv tsev yuav tsum tau khaws cia hauv qhov qub. Cov rooj tog yuav tsum tau khaws cia kom deb ntawm cov av noo, vim tias noo noo tuaj yeem ua rau hlau xeb thiab chrome plating kom tev tawm. Thaum ntxuav cov rooj tog, tsis txhob siv dej kub los ntxuav cov rooj tog. Siv daim ntaub ntub dej los so, tab sis tsis txhob yaug nrog dej ntws.
6. Ntxuav cov stains
Yog tias cov rooj tog muaj xeb, tsis txhob siv tshuaj rau tus kheej nrog cov ntawv xuab zeb. Rau thaj chaw uas muaj cov xeb me me thiab ntiav, cov paj rwb dipped hauv cov roj cav tuaj yeem siv rau thaj tsam xeb. Tom qab ib pliag, so nrog ib daim ntaub los ntxuav cov xeb stains. Yog tias xeb tau nthuav dav thiab hnyav dua, cov neeg ua haujlwm cuam tshuam yuav tsum raug caw los kho nws.