Dab tsi peb yuav tsum xaiv lub thawv faib hluav taws xob tsawg?
Cov hom tiv thaiv ntawm lub thawv ntim hluav taws xob tsawg yuav tsum raug xaiv raws li cov xwm txheej hauv chaw ua haujlwm. 1. Qhib hom qis-faib hluav taws xob lub thawv tuaj yeem siv rau hauv qhov chaw nrog cov txheeb ze cua tsawg dua 75%, tsis muaj hmoov av, tsis muaj corrosive roj lossis vapor, tsis muaj cov khoom tawg thiab tawg.
2. Hom kev tiv thaiv yuav tsum tau xaiv nyob rau qhov chaw zoo heev ntawm huab cua nrog qhov ntsuas cua tau txheeb ze ze 100% thiab cov chaw nyob nrog cov roj av lossis vapor
3. Lub thawv ntim hmoov av-plua plav yuav tsum xaiv rau qhov chaw plua plav uas tuaj yeem tsim cov hmoov av ntau
4. Hauv chav kawm H1 thiab H2 qhov chaw muaj kev phom sij ntawm qhov chaw ua kua hluav taws xob, ua kom lub plua plav thiab cov nplaim hluavtaws lossis cov nplua hluav taws xob ntau ntau, cov hom yaj ntawm hmoov av-ntawv pov thawj yuav tsum tau xaiv; nyob rau hauv chav kawm H3 qhov chaw phom sij ntawm qhov hluav taws xob nrog cov khoom tawg yooj yim, hom kev tiv thaiv yuav tsum raug xaiv.
