Lub nroog uas zoo tshaj plaws lim tiam yuav tsum ua raws li cov neeg hauv zos, kev xaiv cov cuab yeej lim dej lim thiab tsim nyog.
Daim phiaj yog thawj txheej txheem hauv cov dej phwj tuaj, siv los cuam tshuam cov khib nyiab loj. Grating tuaj yeem faib ua kev sib tsoo thiab sib tsoo zoo nkauj, xws li tawm mus, hnab yas, thiab lwm yam .; Zoo nkauj heev yog siv los cuam tshuam cov teeb meem me me, xws li silt, khib nyiab, thiab lwm yam ..
Xuab zeb sedimation tank yog siv los tshem cov xuab zeb thiab inorganic hais nrog loj lub ntiajteb txawj nqus hauv cov dej phwj. Xuab zeb shoedimation tank feem ntau tau teeb tsa hauv qee qhov loj me ntawm lub taub roj av tenimentation, dej phwj kav dej ntws los ua cov khoom siv.
Thawj lub turimitation tank yog qhov tseem ceeb ntawm cov dej phwj tuaj, siv los tshem cov khib nyiab thiab qee cov organic hauv cov dej phwj tuaj hauv cov dej phwj tuaj. Thawj lub tawb lub tiab tsim rau cov khib nyiab tshem tawm mus rau hauv qab los ntawm ntuj sawb lossis scraper scraping, thiab tom qab ntawd tawm tsam lawv los ntawm sludge cov khoom siv.
The biological reaction tank is the core part of the wastewater treatment system and is used to degrade organic matter and remove pollutants such as ammonia, nitrogen and phosphorus. Muaj ntau cov microorganisms, suav nrog cov kab mob aerobic thiab anaerobic microorganisms, thiab cov organic muaj teeb meem los ntawm cov tshuaj phem los ntawm cov metabolism ntawm cov kab mob ntawm cov kab mob me.
Lub Tank hauv av theem nrab yog lub tentimentation tank tom qab bioreactor, uas yog siv los cais cov kev ua haujlwm ntawm lub bioreactor los ntawm cov dej kho. Lub tank theem nrab tenimation tank yog siv los txhuam cov kev ua kom qis dua rau thaj chaw sludge Cov tshuaj tua kab mob tau siv los tua cov kab mob sib kis xws li cov kab mob thiab kab mob hauv cov tshuaj phwj tuaj, thiab cov tshuaj tua kab mob feem ntau yog chlorination tshuaj tua kab mob thiab ua kab mob sib tsoo.
Ntxiv rau cov saum toj no ib txwm muaj cov khoom siv dej phwj tuaj, muaj qee cov khoom siv roj ntsaws, xws li lub tshuab tawg, cov tshuab ua ke, twj thiab lwm yam. Cov khoom siv no sib txawv hauv cov txheej txheem dej phwj tuaj, xws li muab cov pa, sib tov dej, nqa cov dej phwj tuaj thiab lwm yam.
Thaum xaiv thiab txuam rawg cov khoom siv lim dej, cov yam ntxwv thiab qhov teeb meem tiag tiag ntawm lub nroog yuav tsum tau txiav txim siab. Piv txwv li, rau cov cheeb tsam uas muaj cov pej xeem tsawg dua thiab cov nyom me, cov khoom lag luam kav dej tuaj yeem raug xaiv los pab txhawb kev thauj thiab teeb tsa; Rau cov cheeb tsam nrog cov kev mob zoo dua, khoom siv nrog cov thev naus laus zis qib siab thiab muaj kev txuag siab tau los xaiv. Nyob rau tib lub sijhawm, cov khoom siv xws li kev saib xyuas thiab kev ua haujlwm ntawm cov cuab yeej, nrog rau kev ua haujlwm yooj yim thiab kev ntseeg tau, yuav tsum tau txiav txim siab, yuav tsum tau ua.
Ua kom muaj kev tiv thaiv ib puag ncig tshwj xeeb hauv kev tsim khoom thiab kev ua haujlwm tiag tiag ntawm txoj kev lag luam lim dej muaj qee qib kev lag luam kev lag luam.
Lub Sijhawm Post: Jun-27-2024