Raws li kev tseem ceeb ntawm niaj hnub tsim kho thiab pej xeem cov cuab yeej siv cov khoom siv ncaj qha cuam tshuam cov dej qias neeg ua haujlwm tau zoo thiab kev ua haujlwm ua haujlwm. Cov cuab yeej siv cov dej kho tam sim no qhia qhov tseem ceeb hauv kev koom ua ke, kev txawj ntse, muab cov kev hloov kho tau yooj yim rau cov kev siv dej hauv ntau cov haujlwm.
Los ntawm kev xam pom kev paub, cov khoom siv kho tshiab niaj hnub ua haujlwm kev sib xyaw ntawm ntau - theem pom thiab kev kho mob. Cov koog ua ke tshem tawm cov khoom loj, thaum ua ke nrog cov pa roj carbon adstoritive, lawv tuaj yeem tshwj xeeb cov khoom siv tawm, cov teeb meem organic, thiab qab zib. Qee cov khoom siv ua kom zoo dua tshiab thiab siv cov tshuaj oxidgan, tua cov qauv kev sib dhos uas muaj kev sib tw zoo lossis siv rov qab los. Qhov qauv no tsis tsuas yog kho cov khoom kho kho kom haum raws cov txheej txheem sib xyaw ua ke raws cov dej sib txawv.
Tus tswj hwm ntse yog qhov tseem ceeb ntawm cov khoom siv tam sim no. Iot {{{{}}} Ua cov ntaub ntawv tshuaj xyuas tiag tiag xws li siab, thiab kev ua haujlwm zoo, cia li tsim kho cov qauv los ntawm cov txheej txheem. Thaum membrane fouling lossis lim lub zog txhaws yog kuaj pom, cov khoom siv tau ceeb toom thaum ntxov thiab pib ua tus nqi kho kom huv. Qee cov khoom lag luam muaj cov chaw taws teeb tswj platform, tso cai rau cov neeg siv los soj ntsuam kev ua haujlwm thaum twg los ntawm cov khoom siv txawb, kev ua haujlwm zoo.
Hais txog kev yoog tau, cov cuab yeej siv dej tau hloov cov kev txwv ntawm cov xwm txheej ib txwm muaj. Softening units tsim rau high- Hardness ion Siv lub tshuab sib xyaw ua ke thiab tsim cov khoom siv tsim khoom, cov khoom siv txuas ntxiv tau. Cov tshuab kev txuag hluav taws xob rov qab kho lub zog kho kom rov zoo dua, txo kev tawm Zog siv hluav taws xob. Kev kho mob ceev ceev siv cov qauv nrawm nrawm hauv kev puas tsuaj lossis kev ua qias tuaj ua si muaj kev xav tau.
Nrog cov qauv kev txhim kho ib puag ncig, cov cuab yeej siv dej tab tom hloov mus rau kev siv hluav taws xob qis thiab xoom tso pa tawm. Kev siv cov ntaub ntawv tshiab tau nce cov anti - foule kev saws cov tshuab drillionic drive thev naus laus zis ntau dua li 30% ntawm cov khoom siv sib txawv. Cov thev naus laus zis thev naus laus zis tsis tsuas yog txhawb nqa kev txhim kho kev lag luam dej kev lag luam tab sis kuj tseem ceeb rau kev siv cov dej hauv ntiaj teb.
