Meafaigaluega Taua mo Suavai Lafoa'i Lelei
I tua atu o tane ma paipa: O mea faigaluega mataʻituina e faʻamautinoa ai le lelei o togafitiga ma le tausisia o tulafono faatonutonu
Le Loto ole Togafitiga Fa'aola: Tanks Ea
O tane fa'a'aa'a e fai ma mea fa'aola kemikolo lea e talepe ai e meaola ninii fa'aaerobic ia mea filogia. O mamanu faʻaonapo nei e aofia ai:
- Sima fa'amalosiafa'atasi ai ma pa'u fa'a'ele'ele
- Sa'o lelei faiga ea(fa'ali'i fa'asalalau po'o mea fa'ainisinia)
- Fuafuaga fa'alelei malosifaʻaitiitia le faʻaaogaina o le eletise e 15-30%
Manatu Autu:O meafaifa'aili talafeagai e taua tele mo le fa'atumauina o le maualuga o le okesene fa'amavae (e masani lava 1.5-3.0 mg/L) i totonu o le tane.
1. Fofo Fua o le tafe
Electromagnetic Flowmeters
- Fa'avae Tulafono a Faraday
- ± 0.5% saʻo i sua faʻaulu
- Leai se pa'u mamafa
- PTFE faʻapipiʻi mo vailaʻau faʻamalosi
Vortex Flowmeters
- Vortex shedding principle
- Lelei mo le fuaina o le ea/okesene
- O lo'o maua fa'ata'ita'iga e tete'e tete'e
- ±1% o fua faatatau sa'o
2. Mata'utia Su'esu'ega Sensors
pH/ORP mita
Fa'asologa o gaioiga: 0-14 pH
Sa'o: ±0.1 pH
Fautuaina so'oga sima tumau
DO Sensors
Ituaiga membrane mata
Va'aiga: 0-20 mg/L
Fa'amamā ta'avalemodels avafaigofie
Condumita galuega
Va'aiga: 0-2000 mS/cm
±1% le sa'o atoatoa
Fa'atatau le TDS ma le salinity
COD Iloiloga
Va'aiga: 0-5000 mg/L
auala UV poʻo dichromate
Manaomia le fa'avasegaina faalevaiaso
TP Su'esu'e
Fa'atapula'a su'esu'ega: 0.01 mg/L
auala photometric
Taua mo le tausisia o le NPDES
NH₃-N Su'esu'e
Salicylic acid metotia
Va'aiga: 0-100 mg/L
Su'ega e leai se Mercury
3. Fua Fa'atatau Maualuga
Ultrasonic Level Meters
- Fuaina e le fa'afeso'ota'i
- E oo atu ile 15 mita
- ±0.25% sa'o
- Algoritma e tu'ia le foam
Fua Fa'asagaga ole palapala
- Tele-sensor arrays
- 0.1% iugafono
- Fa'aliga fa'amaua'i taimi moni
- Fa'aitiitia le fa'aogaina o vaila'au e 15-20%
Fa'ata'ita'iga Sili
Fa'avasegaina masani
Tausiga Puipuia
Fa'atasiga Fa'amaumauga
Tofa'i Tulaga Suavai Lafoa'i
O matou inisinia e fa'apitoa i le filifilia ma le fa'atulagaina o fofo sili ona lelei mo le mata'ituina o vai otaota.
Avanoa Aso Gafua-Aso Faraile, 8:30-17:30 GMT+8
Taimi meli: Me-08-2025