Umkhawulo Wokusebenzisa
Isistimu yokubulala amagciwane emanzini e-UV Ayihloselwe ukwelapha amanzi anokungcola okusobala noma umthombo wamabomu, njengendle eluhlaza, futhi iyunithi ayihloselwe ukuguqula amanzi angcolile abe amanzi okuphuza aphephile.
Ikhwalithi Yamanzi (in)
Izinga lamanzi lidlala indima enkulu ekudluliseni imisebe ye-UV ebulala amagciwane.Kunconywa ukuthi amanzi angadluli ekulandeleni amazinga aphezulu okuhlushwa.
Amazinga aphezulu okugxila (abaluleke kakhulu)
Insimbi | ≤0.3ppm(0.3mg/L) |
Ukuqina | ≤7gpg(120mg/L) |
I-Turbidity | <5NTU |
IManganese | ≤0.05ppm(0.05mg/L) |
Okuqinile okumisiwe | ≤10ppm(10mg/l) |
I-UV Transmittance | ≥750‰ |
Ukwelapha amanzi ngokuphumelelayo ngamaleveli aphezulu okugxilisa ingqondo kunalawo okubalwe ngenhla kungafezwa, kodwa kungase kudinge izinyathelo ezengeziwe ukuze kuthuthukiswe ikhwalithi yamanzi abe emazingeni ayelaphekayo.Uma, nganoma yisiphi isizathu, kukholakala ukuthi ukudluliswa kwe-UV akugculisi, thintana nefekthri.
I-UV Wavelength (nm)
Amaseli amagciwane azofa ekukhanyeni kwe-UVC(200-280mm).253.7nm spectral line of low pressure mercury lamp has high bactericidal effect futhi igxilisa ngaphezu 900‰ amandla okukhipha of low-pressure mercury UV isibani.
Umthamo we-UV
Amayunithi akhiqiza umthamo we-UV okungenani wamasekhondi angu-30,000microwatt-square sentimitha ngayinye (μW-s/cm2), ngisho nasekupheleni-kwempilo yesibani(EOL), okungaphezu kokwanele ukucekela phansi ama-microorganisms amaningi atholakala emanzini, njengama-bacteria, yeasts, algae njll.
ISILINGO siwumkhiqizo wokuqina & timedosage=intensity*time=micro watt/cm2*isikhathi=microwatt-imizuzwana ngesentimitha-skwele ngayinye (μW-s/cm2) Qaphela:1000μW-s/cm2=1mj/cm2(milli-joule/cm2) |
Njengomhlahlandlela ojwayelekile, okulandelayo ngamazinga okudluliselwa kwe-UV ajwayelekile (UVT)
Izinsiza zamanzi zedolobha | 850-980‰ |
Amanzi e-De-ionized noma Reverse Osmosis | 950-980‰ |
Amanzi angaphezulu (amachibi, imifula, njll) | 700-900‰ |
Amanzi angaphansi (imithombo) | 900-950‰ |
Okunye uketshezi | 10-990‰ |