Kev txwv kev siv
Cov dej tua kab mob UV Tsis yog npaj rau kev kho cov dej uas muaj qhov pom tseeb ntawm cov kab mob los yog kev xav, xws li cov dej phwj tuaj, thiab tsis yog lub tsev npaj los hloov cov dej khib nyiab rau cov dej haus microbiological.
Water Quality (hauv)
Cov dej zoo ua lub luag haujlwm tseem ceeb hauv kev sib kis ntawm cov kab mob UV rays.Nws raug nquahu kom cov dej tsis pub dhau tom qab qhov siab tshaj plaws concentration.
Qhov siab tshaj plaws concentration (tseem ceeb heev)
Hlau | ≤0.3ppm (0.3mg / L) |
Hardness | ≤7gpg (120mg / L) |
Tawg | <5 NTU |
Manganese | ≤0.05ppm (0.05mg / L) |
Suspended solids | ≤10ppm (10mg / l) |
UV Transmittance | ≥750‰ |
Kev kho dej kom zoo nrog qib siab dua li cov teev saum toj no tuaj yeem ua tiav, tab sis yuav xav tau kev ntsuas ntxiv los txhim kho cov dej kom zoo rau qib kho tau.Yog tias, vim li cas, nws ntseeg tau tias UV kis tsis tau zoo, hu rau lub Hoobkas.
UV wavelength (nm)

Cov kab mob kab mob yuav tuag hauv UVC (200-280mm) irradiation.253.7nm spectral kab ntawm qis siab mercury teeb muaj cov kab mob bactericidal siab thiab concentrates ntau tshaj 900‰ tso zis zog ntawm low-pressure mercury UV teeb.
UV Dose
Cov chav nyob tsim kom muaj UV ntau npaum li 30,000microwatt-seconds ib square centimeter (μW-s / cm)2), txawm tias thaum kawg ntawm lub teeb lub neej (EOL), uas yog ntau tshaj qhov txaus los rhuav tshem cov kab mob hauv dej feem ntau, xws li cov kab mob, cov poov xab, algae thiab lwm yam.

DOSAGE yog cov khoom siv ntawm kev siv sijhawm & timedosage = siv * lub sijhawm = micro watt / cm2* lub sij hawm = microwatt-seconds ib square centimeter (μW-s / cm2) Nco tsegLoj: 1000μW-s / cm2= 1 mj/cm2(milli-joule/cm2) |
Raws li cov lus qhia dav dav, cov hauv qab no yog qee qhov kev kis tus kab mob UV (UVT)
Cov khoom siv hauv nroog | 850-980 ‰ |
De-ionized los yog rov qab Osmosis dej | 950-980 ‰ |
Cov dej saum npoo av (pas dej, dej ntws, thiab lwm yam) | 700-900‰ |
Cov dej hauv av (qhov dej) | 900-950 ‰ |
Lwm cov kua | 10-990‰ |
Khoom Paub meej




