Hauj lwm lawm
Kev tsis
Lub peev xwm kho tau tuaj yeem hloov kho los ntawm 3 ~ 5 zaug hauv tib thaj chaw. Raws li cov ntaub ntawv xeem
ntawm thawj lub zog pov tseg, cov raj inclined reter nrog cov nqi ntws sib txawv tuaj yeem tsim tau, thiab
COAGULANT yog feem ntau ntxiv thaum nws siv. Inclined-Raj nag lossis daus lim dej yog hom
Txhawm rau teeb tsa lub raj ntawm lub kaum sab xis ntawm 60 degrees saum lub slude tsocai
txheej, yog li kom tshem tawm cov khib nyiab tshem tawm, cov khib nyiab lossis thav duab txheej txheem tom qab ntxiv coagulant nyob rau hauv raw
dej.
Cim npe nrov: Tube supructure kev kho mob, Tuam Tshoj, cov chaw tsim khoom, chaw tsim khoom, Hoobkas, pheej yig, hauv cov qauv
