Imipaka ikoreshwa
Sisitemu yo kwanduza amazi ya UV Ntabwo igamije gutunganya amazi afite umwanda ugaragara cyangwa isoko yabigambiriye, nk'imyanda mibi, nta nubwo igice kigamije guhindura amazi y’amazi amazi meza yo kunywa mikorobe.
Ubwiza bw'amazi (muri)
Ubwiza bw’amazi bugira uruhare runini mu kwanduza imirasire ya UV.Birasabwa ko amazi atarenga gukurikira urugero ntarengwa.
Urwego ntarengwa rwo Kwibandaho (Ni ngombwa cyane)
Icyuma | ≤0.3ppm (0.3mg / L) |
Gukomera | ≤7gpg (120mg / L) |
Guhindagurika | <5NTU |
Manganese | ≤0.05ppm (0.05mg / L) |
Yahagaritswe | ≤10ppm (10mg / l) |
UV Ikwirakwizwa | ≥750 ‰ |
Gutunganya neza amazi afite urugero rwinshi kuruta urutonde rwavuzwe haruguru birashobora kugerwaho, ariko birashobora gusaba izindi ngamba zo kuzamura ubwiza bwamazi kurwego rushobora kuvurwa.Niba, kubwimpamvu iyo ari yo yose, byizerwa ko kwanduza UV bidashimishije, hamagara uruganda.
Uburebure bwa UV (nm)
Uturemangingo twa bagiteri tuzapfira muri irrasi ya UVC (200-280mm).253.7nm umurongo werekana itara rya mercure yumuvuduko muke ufite ingaruka nyinshi za bagiteri kandi ikusanya ingufu zirenga 900 ‰ zisohora ingufu zumuvuduko ukabije wa mercure UV itara.
UV Dose
Ibice bitanga urugero rwa UV byibuze 30.000microwatt-amasegonda kuri santimetero kare (μW-s / cm2), ndetse no kurangiza ubuzima bwamatara (EOL), birenze bihagije kurimbura mikorobe nyinshi ziva mumazi, nka bagiteri, imisemburo, algae nibindi.
DOSAGE nigicuruzwa cyimbaraga & timedosage = ubukana * igihe = micro watt / cm2* igihe = microwatt-amasegonda kuri santimetero kare (μW-s / cm2) Icyitonderwa: 1000μW-s / cm2= 1mj / cm2(milli-joule / cm2) |
Nka umurongo ngenderwaho rusange, ibikurikira nibisanzwe bimwe byoherejwe na UV (UVT)
Amazi yo mu mujyi | 850-980 ‰ |
De-ionized cyangwa Guhindura amazi ya Osmose | 950-980 ‰ |
Amazi yo hejuru (ibiyaga, inzuzi, nibindi) | 700-900 ‰ |
Amazi yo hasi (amariba) | 900-950 ‰ |
Andi mazi | 10-990 ‰ |