Tag nrho cov dej haus yuav raug kho los ntawm cov dej, uas feem ntau yog lub pas dej tshiab, dej ntws, dej zoo, lossis qee zaum txawm tias cov kwj deg thiab cov dej ntws tuaj yeem ua rau muaj kev pheej hmoo los yog txhob txwm muaj kab mob thiab huab cua cuam tshuam lossis hloov raws caij nyoog.Saib xyuas qhov dej zoo ces nws ua rau koj cia siab tias yuav hloov pauv cov txheej txheem kho.
Thawj kauj ruam: Kev kho ua ntej rau cov dej hauv qhov chaw, tseem hu ua Coagulation thiab Flocculation, cov khoom yuav raug muab sib xyaw nrog cov tshuaj los tsim cov khoom loj dua, ces cov khoom loj dua yuav nkag mus rau hauv qab.
Cov kauj ruam thib ob yog Lim, tom qab cov sedimentation hauv kev kho ua ntej, cov dej ntshiab yuav dhau los ntawm cov lim dej, feem ntau, cov lim dej muaj xws li xuab zeb, gravel, thiab charcoal) thiab qhov pore loj.Txhawm rau tiv thaiv cov ntxaij lim dej, peb yuav tsum tau saib xyuas turbidity, tshem tawm cov khoom, alkalinity thiab lwm yam dej tsis zoo.
Cov kauj ruam thib peb yog txheej txheem tshuaj tua kab mob.Cov kauj ruam no yog ib qho tseem ceeb heev, tom qab dej lim, peb yuav tsum ntxiv cov tshuaj tua kab mob hauv cov dej lim, xws li tshuaj chlorine, chloramine, nws thiaj li tua cov kab mob uas tseem tshuav, cov kab mob, thiab cov kab mob, xyuas kom cov dej nyab xeeb thaum xa mus rau tsev.
Plaub kauj ruam yog kev faib tawm, peb yuav tsum ntsuas pH, turbidity, hardness, residual chlorine, conductivity (TDS), ces peb yuav paub txog tej yam txaus ntshai los yog hem rau pej xeem heath raws sij hawm.Tus nqi chlorine seem yuav tsum yog tshaj 0.3mg / L thaum muab tso tawm los ntawm cov dej haus, thiab tshaj 0.05mg / L ntawm qhov kawg ntawm cov yeeb nkab network.Turbidity yuav tsum tsawg dua 1NTU, pH tus nqi nyob nruab nrab ntawm 6.5 ~ 8,5, yeeb nkab yuav corrosive yog pH tus nqi tsawg 6.5pH thiab yooj yim teev yog pH tshaj 8.5pH.
Txawm li cas los xij nyob rau tam sim no, kev ua haujlwm ntawm kev saib xyuas dej zoo feem ntau siv kev tshuaj xyuas phau ntawv hauv ntau lub teb chaws, uas muaj ntau yam kev tsis txaus ntseeg ntawm qhov tam sim no, zuag qhia tag nrho, kev txuas ntxiv thiab tib neeg yuam kev thiab lwm yam.BOQU online dej zoo xyuas qhov system tuaj yeem saib xyuas dej zoo 24 teev thiab lub sijhawm.Nws tseem muab cov ntaub ntawv sai thiab raug rau cov neeg txiav txim siab raws li kev hloov pauv dej hauv lub sijhawm.Li no muab cov neeg noj qab haus huv thiab nyab xeeb dej zoo.
