Te Whakamahinga
Ko te punaha whakakino wai UV Ehara i te mea mo te maimoatanga o te wai kua kitea he poke, he puna whakaaro ranei, penei i te parapara mata, kaore ano hoki te waahanga hei huri i te wai para ki te wai inu moroiti.
Kounga wai (i roto)
Ko te kounga o te wai ka whai waahi nui ki te tuku i nga hihi UV germicidal.E taunaki ana kia kaua e neke ake te wai i muri i nga taumata kukū teitei.
Taumata Kukunga Morahi (Tino Tino)
| Te rino | ≤0.3ppm(0.3mg/L) |
| Te pakeke | ≤7gpg(120mg/L) |
| Pokarekare | <5NTU |
| konupora | ≤0.05ppm(0.05mg/L) |
| He totoka whakatarewa | ≤10ppm(10mg/l) |
| Whakawhiti UV | ≥750‰ |
Ka taea te rongoa i te wai me nga taumata kukū teitei ake i te raarangi i runga ake nei, engari ka hiahiatia etahi atu tikanga hei whakapai ake i te kounga o te wai ki nga taumata ka taea te rongoa.Mena, mo etahi take, ka whakaponohia kaore i te pai te tuku UV, whakapaa atu ki te wheketere.
Roangaru UV (nm)
Ka mate nga pūtau huakita i te UVC(200-280mm) iraradiation.253.7nm raina matakite o te pehanga iti rama mēkuri he nui te kaha huakita me te aro nui atu i te 900‰ putanga pūngao o te iti-pēhanga mercury rama UV.
Inenga UV
Ka hangaia e nga waeine he inenga UV o te iti rawa 30,000microwatt-hekona ia henemita tapawha (μW-s/cm2), ahakoa i te mutunga o te ora rama(EOL), he nui ake i te rawaka ki te whakangaro i te nuinga o nga microorganisms wai, penei i te huakita, rewena, pukohu aha atu.
| Ko te DOSAGE te hua o te kaha me te horopeta o te wa = te kaha*te wa = te waiti moroiti/cm2*wa=microwatt-hekona ia henemita tapawha (μW-s/cm2)Tuhipoka:1000μW-s/cm2=1mj/cm2(milli-joule/cm2) |
Hei aratohu whanui, e whai ake nei etahi reiti tuku UV (UVT)
| Nga taonga wai o te taone | 850-980‰ |
| Te wai kua whakakorehia, kua whakamuri ranei i te wai Osmosis | 950-980‰ |
| Nga wai mata (roto, awa, aha atu) | 700-900‰ |
| Wai whenua(puna) | 900-950‰ |
| Ko etahi atu wai | 10-990‰ |
Nga Taipitopito Hua
