Iyakance Amfani
Tsarin lalata ruwan UV Ba a yi niyya don kula da ruwan da ke da gurɓataccen gurɓatacce ko tushe na gangan ba, kamar danyen najasa, haka kuma rukunin ba a yi niyya don canza ruwan sharar gida zuwa ruwan sha mai tsafta ba.
Ingancin Ruwa (a)
Ingancin ruwa yana taka muhimmiyar rawa wajen watsa hasken UV na ƙwayoyin cuta.Ana ba da shawarar cewa ruwan bai wuce bin matsakaicin matakan maida hankali ba.
Matsakaicin Matsakaicin Mahimmanci (Mahimmanci)
| Iron | ≤0.3ppm (0.3mg/L) |
| Tauri | ≤7gpg (120mg/L) |
| Turbidity | <5NTU |
| Manganese | ≤0.05ppm(0.05mg/L) |
| Daskararrun da aka dakatar | ≤10ppm (10mg/l) |
| Canjin UV | ≥750‰ |
Ana iya cika yadda ya kamata yin maganin ruwa tare da matakan maida hankali fiye da wanda aka lissafa a sama, amma yana iya buƙatar ƙarin matakan inganta ingancin ruwa zuwa matakan da za a iya magance su.Idan, saboda kowane dalili, an yi imanin watsawar UV ba ta gamsarwa ba, tuntuɓi masana'anta.
Tsayin UV (nm)
Kwayoyin kwayoyin cuta za su mutu a cikin UVC (200-280mm).253.7nm bakan layi na low matsa lamba Mercury fitila yana da babban bactericidal sakamako da mayar da hankali fiye da 900 ‰ fitarwa makamashi na low-matsa lamba Mercury UV fitilar.
Kashi na UV
Raka'o'in suna samar da adadin UV na aƙalla 30,000microwatt-daƙiƙa ɗaya a cikin murabba'in santimita (μW-s/cm)2), ko da a ƙarshen rayuwar fitila (EOL), wanda ya fi isa ya lalata yawancin ƙwayoyin cuta na ruwa, irin su kwayoyin cuta, yeasts, algae da dai sauransu.
| MAGANAR shine samfurin ƙarfi & timedosage = ƙarfi * lokaci = micro watt / cm2*Lokaci=microwatt-dakiku a kowace centimita murabba'in (μW-s/cm2) A kula: 1000μW-s/cm2= 1 mj/cm2(milli-joule/cm2) |
A matsayin jagora na gabaɗaya, waɗannan sune wasu ƙimar watsawar UV (UVT)
| Kayayyakin ruwan birni | 850-980 ‰ |
| De-ionized ko Reverse Osmosis ruwa | 950-980 ‰ |
| Ruwan saman (tafkuna, koguna, da sauransu) | 700-900‰ |
| Ruwan ƙasa (rijiyoyi) | 900-950 ‰ |
| Sauran ruwaye | 10-990‰ |
Cikakken Bayani
