Cuaj caum cuaj feem pua ​​ntawm cov neeg tseem tsis paub cov txheej txheem rau kev xaiv cov khoom siv hauv tsev

Cov Lus Qhia Txog Kev Xaiv Pawg Thawj Coj**
1. **Xaiv Hom Raws Li Kev Siv**
- **Txee/Rooj Tog**:
- Particleboard (tus nqi tsim nyog, ruaj khov zoo, tab sis xaiv hom uas muaj tus qauv tiv taus dej noo).
- Eco-board (cov khoom siv tseem ceeb yog cov ntoo tawv, kev ua tau zoo ib puag ncig, tsim nyog rau kev ua tiav hauv qhov chaw).
- Pem teb/Cov rooj tog zaum:
- Rooj ntoo khov kho ntau txheej (tsis muaj dej noo, tiv taus kev hloov pauv, tsim nyog rau qhov chaw ua kom sov hauv pem teb).
- Rooj Tswjhwm Osb (lub zog siab, tsim nyog rau cov qauv thauj khoom).
- Qhov chaw kho kom zoo nkauj:
- Rooj tsavxwm tiv taus hluav taws (ua haujlwm kub siab), Rooj Tswjhwm Tsiaj (tiv thaiv cov ntiv tes, zoo nkauj zoo).
2. **Tshawb xyuas qib ib puag ncig**
- **Cov Qauv Hauv Tebchaws**: Xaiv qib ENF (≤0.025mg/m³) lossis qib E0 (≤0.05mg/m³).
- **Cov Ntawv Pov Thawj Thoob Ntiaj Teb**: Lub hnub qub F4, daim ntawv pov thawj CARB (nruj dua hauv Tebchaws Meskas).
- **Txoj Kev Txheeb Xyuas**: Yuav tsum kom tus tub luam muab daim ntawv qhia txog kev xeem CMA, tsom mus rau kev kuaj xyuas cov ntaub ntawv ntawm formaldehyde thiab TVOC.
3. **Saib Xyuas Cov Khoom Siv Lub Cev**
- **Qhov tiaj tiaj**: Tsis muaj qhov tsis sib npaug lossis tawg ntawm qhov chaw ntawm lub rooj tsavxwm, tsis muaj qhov khoob ntawm sab.
- **Kev Ntsuas Qhov Ceev**: Nias ntug ntawm lub rooj tsavxwm nrog koj txhais tes, lub rooj tsavxwm ceev tsis muaj qhov nkhaus pom tseeb.
- **Kev Ntsuas Kev Tiv Thaiv Dej**: Muab ib daim me me ntawm daim ntawv thiab muab nws tsau rau hauv dej li 24 teev, saib qhov nrawm ntawm kev nthuav dav (qhov nrawm ntawm kev nthuav dav 4. **Ua tib zoo saib xyuas hom thiab tom qab muag**
- **Cov Hom Khoom Pom Zoo**: Tuobao, Qiannanzhou, Lushuihe (hauv tebchaws uas pheej yig), Knosban (xa tuaj).
- **Lub Tswv Yim Txog Kev Dag Ntxias**: Ceev faj txog cov "pawg ntawv tsis zoo" uas pheej yig, xaiv cov khw muag khoom uas tau tso cai lossis cov khw muag khoom raug cai ua ntej.
5. **Kev Tshuaj Xyuas Kom Paub Tseeb**
- **Txheej Txheem Kaw Ntug**: Laser sealing > PUR sealing > EVA sealing, sealing yog nruj yam tsis muaj kab kua nplaum.
- **Qhov Zoo Ntawm Qhov Chaw**: Siv tus yuam sij los khawb qhov chaw me ntsis, tsis muaj qhov khawb pom tseeb; tus qauv meej yam tsis muaj qhov xav tias zoo li noob.
- **Qhov Zoo ntawm Cov Khoom Siv Tseem Ceeb**:
- Eco-board: Spruce core > Poplar core, cov ntoo strips tau teeb tsa ze ze yam tsis muaj qhov sib txawv.
- Rooj tsavxwm me me: Cov khoom loj > Cov hlais me me, cov kua nplaum yog sib xws yam tsis muaj ntxhiab tsw phem.