Cov neeg ua haujlwm xav ua haujlwm zoo yuav tsum yog thawj zaug, kev kho dej phwj tuaj yeem ua raws li qhov kev xav no, txhawm rau kho cov dej phwj zoo, peb yuav tsum muaj cov khoom siv kho dej phwj zoo, hom dej phwj siv hom khoom siv dab tsi, kev kho dej phwj hauv kev lag luam los xaiv cov khoom siv thiab cov txheej txheem kho kuj tseem ceeb ib yam.
Cov khoom siv rau cov khoom siv kho dej phwj tuaj yog dab tsi?
Yuav muab faib ua cov khoom siv kho dej phwj tuaj thiab cov khoom siv kho sludge, dej phwj tuaj thiab sludge tsis sib cais.
Cov khoom siv kho dej phwj tuaj muaj lub qhov ntxiab roj, lub tshuab ua kom huab cua yaj, kev lim xuab zeb, cov thoob sib tov thiab sib tov, cov thoob aeration, MBR membrane bioreactor, ultrafiltration, reverse osmosis membranes, cov roj-dej sib cais, lub tshuab cua tshuab, cov twj ntsuas, cov khoom siv dosing, cov av nkos scraper, grating thiab lwm yam.
Cov khoom siv kho sludge suav nrog lim xovxwm, tshuab nias ntsia hlau, centrifuge, sludge dewatering tshuab thiab lwm yam.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-23-2024