Ntxuav
1. Txhawm rau tiv thaiv kom tsis txhob muaj xim thiab mildew ntawm lub vaj huam sib luag zoo nkauj, ua tib zoo saib xyuas kev tiv thaiv kev ya raws, tsis txhob muaj cov av noo ntau hauv tsev, thiab tiv thaiv dej thiab nag los. Daim ntawv thov xim yuav tsum tau meej thiab raug. Thaum tsim cov phab ntsa zoo nkauj, cov thav ntawv ntoo yuav tsum tau siv kom tsis txhob txuas cov panels ncaj qha rau cov cement lossis cib phab ntsa, uas tuaj yeem ua rau dampness thiab mildew.
2. Tom qab kho kom zoo nkauj, tiv thaiv cov panels los ntawm kev tawg thiab tev. Tsis txhob ncua lub hnub ci ncaj qha los yog qhuav heev sab hauv tsev. Lub vaj huam sib luag saum npoo yuav tsum tsis txhob ntsia ncaj qha rau ntawm lub qhov cua txias los yog nyob ze ntawm lub tshuab hluav taws xob, vim qhov no tuaj yeem ua rau lub vaj huam sib luag nto tawg vim qhov qhuav qhuav, cuam tshuam rau lub vaj huam sib luag lub neej.
3. Thaum ntxuav, maj mam so nrog daim ntaub qhuav los yog wrung -tawm daim ntaub ntub dej. Tsis txhob siv cov ntaub ntub dej ntau dhau, vim qhov no tuaj yeem ua rau lub vaj huam sib luag zoo nkauj rau mildew. Tsis txhob so nrog lub zog ntau dhau, vim qhov no tuaj yeem cuam tshuam rau qhov zoo nkauj ntawm lub vaj huam sib luag cov xim.
4. Ua kom lub qhov cua nyob sab hauv tsev kom tsis txhob muaj qhov ziab qhuav ntev ntev lossis cov av noo, uas tuaj yeem cuam tshuam lub neej ntawm cov vaj huam sib luag zoo nkauj.
Kev tiv thaiv ib puag ncig
Txawm hais tias hom vaj huam sib luag, kua nplaum yog inevitably siv nyob rau hauv kev tsim khoom. Yog li ntawd, cov tsim panels yuav tso tawm dawb formaldehyde, tab sis ntawm ib tug tej yam concentration, nws yog harmless rau tib neeg lub cev. Thaum cov neeg siv khoom yuav tsum nkag siab txog qhov zoo ntawm cov vaj huam sib luag, lawv yuav tsum tau them nyiaj ntau tshaj rau formaldehyde tso tawm tus nqi ntawm cov panels siv hauv cov rooj tog zaum. Raws li lub teb chaws tus qauv, formaldehyde tso nyiaj ib 100 grams ntawm particleboard yuav tsum tsawg tshaj li los yog sib npaug rau 30 milligrams; rau E1 qib nruab nrab- ntom fiberboard, formaldehyde tso tus nqi ib 100 grams yog tsawg dua los yog sib npaug rau 9 milligrams; rau E2 qib nruab nrab- ntom fiberboard, formaldehyde tso tawm tus nqi yog nyob nruab nrab ntawm 9 milligrams thiab 40 milligrams. Hauv lwm lo lus, vaj huam sib luag rooj tog nrog formaldehyde tso tawm ntau dua li cov qauv saum toj no yuav tsum tsis txhob yuav. Cov neeg tau txais kev pab tuaj yeem thov tus neeg muag khoom kom muab cov ntawv xeem ntawm cov khoom siv rooj tog kom paub tseeb tias qhov ntsuas no ua tau raws li qhov yuav tsum tau ua.
Kho kom zoo nkauj panels lawv tus kheej muaj tsawg heev toxicity thiab yog ib tug ruaj khov; lawv tsis tso co toxins tom qab kho. Txawm hais tias cov vaj huam sib luag zoo nkauj siv hauv cov rooj tog zaum yuav ua rau huab cua muaj kuab paug nyob ntawm qhov nruab nrab - ntom fiberboard lossis particleboard cov khoom siv. Yog hais tias lub hauv paus khoom ntawm formaldehyde tso tawm raws li ib puag ncig cov qauv, cov hniav panels yuav tsis exacerbate huab cua. Cov khoom vaj huam sib luag zoo nkauj lawv tus kheej tsis muaj ntxhiab tsw; Cov ntxhiab tsw los ntawm qis dua - nruab nrab zoo - ntom fiberboard, adhesives siv nyob rau hauv coatings, los yog additives uas muaj formaldehyde. Nws tsis tuaj yeem nrhiav cov khoom siv hauv tsev uas tsis muaj formaldehyde kiag li. Thaum cov vaj huam sib luag zoo nkauj ntawm kev ua lag luam ua tau raws li cov qauv hauv lub tebchaws, cov txiaj ntsig ntawm ntau daim ntawm cov rooj tog tuaj yeem yooj yim ua rau cov formaldehyde ntau dhau hauv lub tsev tshiab. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau ua kom cua hauv tsev rau ob peb lub hlis tom qab kev kho dua tshiab, tos kom txog thaum cov pa phem hauv huab cua ua tau raws li lub teb chaws cov qauv ua ntej yuav tsiv mus nyob.
Kev siv lub cev rau kev tshem tawm formaldehyde: Vim lub voj voog ntev ntawm formaldehyde los ntawm cov vaj huam sib luag zoo nkauj, ib puag ncig tus phooj ywg thiab kev nyab xeeb yog xav tau rau kev tshem tawm formaldehyde hauv lub neej txhua hnub. Kev siv lub cev feem ntau yog siv cov khoom siv xws li cov pa roj carbon activated, xyoob charcoal, thiab txiv maj phaub plhaub charcoal rau adsorb pa phem. Lub cev adsorption no yog txoj kev tshem tawm lub cev zoo tshaj plaws. Lub hauv paus ntsiab lus yog tias cov qauv ntxeem tau ntawm cov pa roj carbon activated muab thaj chaw loj, ua rau nws yooj yim heev rau nqus thiab sau cov impurities. Ib yam li hlau nplaum, tag nrho cov molecules muaj kev sib nrig sib attraction. Vim li no, ntau cov molecules ntawm cov pa roj carbon activated tuaj yeem tsim kom muaj zog txaus nyiam, yog li attracting impurities los ntawm nruab nrab mus rau hauv lub pores.
