Raws li ib qho ntawm cov khoom siv feem ntau siv rau txhua hom kev siv, pob zeb yog pom nyob rau hauv ntau qhov chaw.Ib qho ntawm cov chaw nyob hauv lub neej ua vaj tse yog cov rooj tog zaum nraum zoov.Txawm hais tias nws yog siv los ua chaw ua si, lub rooj noj mov, rooj kas fes, sab rooj, rooj zaum, rooj tog zaum lossis txawm tias tag nrho cov chav ua noj sab nraum zoov, pob zeb yog cov khoom tsim thaum nws los txog rau nws siv los ua rooj tog.Hauv tsab xov xwm no peb yuav tshawb xyuas cov rooj tog zaum sab nraum zoov kev saib xyuas & tu.Raws li peb ua, peb yuav lom zem qee cov lus nug xws li, hom kev tu vaj tse yuav tsum ua li cas?Cov rooj tog ua vaj tse puas tuaj yeem tiv thaiv los ntawm stains?Feem ntau cov rooj tog ua vaj tse yuav tsum tau saib xyuas?
Ⅰ.Qhob rooj tog stain tu
* Yog tias cov pob zeb ua paug tsis loj heev, koj tuaj yeem sim ntxuav cov khoom nrog cov pob zeb zoo li qub.Txau cov tshuaj ntxuav tes rau ntawm qhov chaw ntawm cov rooj tog ua vaj tse rau 2-3 feeb, thiab tom qab ntawd so nrog cov ntaub so ntswg huv los ntxuav qhov chaw.
* Yog tias cov stain tau nkag mus rau hauv cov cement, koj tuaj yeem xaiv cov ntxhua khaub ncaws marble lossis granite ntxuav.
* Yog tias cov pob zeb ua paug loj heev, nws raug nquahu kom siv cov khoom siv tu cov pobzeb ceramic.Lus Cim: Hydrochloric acid, nitric acid, tag nrho cov oxalic acid thiab lwm yam khoom lag luam tsis tuaj yeem siv ncaj qha.Vim tias nws yuav tsim cov tshuaj tiv thaiv acid-base muaj zog heev, nws yooj yim rau kev puas tsuaj rau pob zeb nto.
Ⅱ.Kev tu txhua hnub ntawm cov rooj tog ua vaj tse
* Tsis txhob haus dej-ferrous kua ze ze ntawm cov rooj tog ua vaj tse
* Tsis txhob raug tshav ntuj
* Tsis txhob khov
* Tsis txhob siv cov khoom siv cawv cawv
* Thaum siv lub rooj cement, peb pom zoo kom siv lub rooj lev lossis coaster.
* Thaum koj tau txais cov stains rau saum npoo, koj yuav tsum ntxuav tam sim ntawd kom tsis txhob muaj cov stain residue
* Zam cov khoom ntse ze rau saum npoo ntawm cov rooj tog ua vaj tse
* Tsis txhob muaj roj txau rau ntawm qhov chaw
Raws li peb tau pom hauv tsab xov xwm no, kev saib xyuas & kev saib xyuas rau cov rooj tog ua vaj tse sab nraum zoov tsis yog qhov nyuaj.Nws yog ib qho teeb meem ntawm tsuas yog paub siv dab tsi los ntxuav tej yam stains thiab av nrog rau kom cov dej noo tawm ntawm cov pob zeb.Yog tias cov kev coj ua yooj yim no tau ua raws li raug, koj cov khoom vaj khoom tsev sab nraum zoov yuav muab qhov ua tau zoo tshaj plaws rau lub sijhawm ntev tshaj plaws.
Post lub sij hawm: Nov-26-2022