Mea faigaluega tu'ufa'atasia mo le fa'amama otaota

Mea faigaluega tu'ufa'atasia mo le fa'amama otaota

Lafoa'i togafitiga tu'ufa'atasiga fa'apipi'i masini fa'amama e fa'aaogaina lautele, talafeagai mo le fa'amama otaota i totonu o taulaga laiti ma feololo ma nu'u i tua, fa'amama otaota i nofoaga fa'asalalau auala, fa'amasani otaota i nofoaga tafafao maimoa, ma i nofoaga fou nofomau, sanatoriums, villas tuto'atasi, malae va'alele. ma vaega faamiliteli o loo i totonu o taulaga ma nuu i tua.E le mafai ona feso'ota'i nofoaga o tolauapi ma paipa otaota a le malo.O fa'afitauli o lo'o fa'amama ai le suavai i ia vaega e mana'omia ona fo'ia fa'anatinati, ma o le fa'amatu'aiga o nofoaga laiti ma feololo e fa'amama otaota o le fofo sili lea.Laiti ma feololo le tele o fale gaosi otaota o se faʻaopoopoga talafeagai i fale tetele e togafitia ai otaota, e le gata e sefe ai le tau o le faʻapipiʻiina o paipa, e taugofie ma talafeagai, ae faʻamalieina foʻi manaoga o le toe faʻaaogaina o le vai ma faʻasaoina le vai.

1. Fa'amatalaga fa'apitoa o mea faigaluega fa'apipi'i tu'ufa'atasia masini fa'ama'i otaota:

1. I tulaga o tekinolosi, e faavae i luga o uiga filogia o punaoa mataʻutia faataapeapeina laiti ma felafolafoaiga tele i le aofaiga o le vai ma le lelei o le vai, decentralized laiti ma feololo-tele-tele tekinolosi togafitiga e tatau ona i ai le malosi o le teʻi mamafa tetee, fetuutuunai faatulagaga, gaosiga laiti palapala, ma le vave amataina ma isi manaʻoga e faʻamalieina manaʻoga faʻapitoa o le siosiomaga talafeagai.

2. I le tulaga o le pulega faagaioiga, o le faagasologa o le faagaoioiga o le pulega e faigofie ma faigofie.Ona o mafuaʻaga eseese, e faigata ona tuʻufaʻatasia tagata faigaluega tausiga faʻapitoa mo pulega faʻapitoa i nofoaga mamao, ma o le faʻafitauli o le faʻaogaina faigata, pulega ma le tausiga e masani ona iai.

3. I tulaga tau tamaoaiga, o tau o galuega e tatau ona maualalo.Mo le tele o nuʻu i tua, tolauapiga a le militeri, sanatoriums ma isi eria, o le tele oi latou o nofoaga e leai ni tupe mama poʻo nofoaga faʻaletonu tau tamaoaiga.Afai e le pulea tau faʻagaioiga, o le a latou pa'ū i le faʻalavelave o le mafai ona fausia ma faʻaaogaina.

Mea faigaluega tu'ufa'atasia mo le fa'amama otaota

2. Talanoaga i le tekonolosi o le fa'aogaina o otaota fa'atasi meafaigaluega mo le fa'aogaina o otaota

1. Fausia faiga fa'atekonolosi mo le fa'amama otaota

O eleele taufusi ua fausia e fau fagogo ma pulea e pei o taufusi.O lapisi ma lapisi o lo'o tufatufaina i luga o eleele taufusi faufale i se faiga fa'atonutonu.I le faagasologa o le tafe i se itu patino, e masani ona faʻaaogaina otaota ma palapala.O se tekinolosi mo le togafitia o otaota ma palapala e ala i le tolu faʻatasi o le fisiki, kemisi ma le biology o eleele, laau, ala faʻasalalau ma microorganisms.

2. Fa'atekonolosi fa'aonaponei e le'o fa'aaogaina otaota vale

Anaerobic biological treatment technology o le fa'agasologa lea e fa'aliliuina ai e le faitau aofa'i fa'aanaerobic ma anaerobic microbial faitau aofa'i o mea fa'aola i le methane ma le carbon dioxide i lalo o tulaga anaerobic.O tekinolosi fa'ama'i lapisi anaerobic e iai le lelei o le tau maualalo, tau fa'agaioiga maualalo, ma le toe fa'aleleia ma le fa'aogaina o le malosi.Ua fa'ateleina su'esu'ega ma fa'aaogaina i le togafitia o otaota vale fa'afale.I tausaga talu ai nei, ua sili atu ma sili atu le lelei o mea faʻapitoa mo togafitiga ma tekinolosi, e pei o le Upflow Sludge Bed Reactor (UASB), Anaerobic Filter (AF), Anaerobic Expanded Granular Sludge Bed (EGSB), ma isi.E tusa ai ma uiga o le faataapeapeina puna puna otaota, o le anaerobic unpowered otaota togafitiga masini faaaogaina le faagasologa o le tane palapala muamua + anaerobic sludge moega faafesootai tane + anaerobic vai faamama tane, ma le seti atoa o masini ua tanumia i lalo o le eleele.E faigofie le faagasologa ma e le manaʻomia se pulega faʻapitoa.E le fa'aumatia le malosi.Fa'ainisinia fa'ainisinia, o le fa'afaigaluegaina o lenei masini fa'amama otaota e tusa ma le 2000 yuan/m3, o le a'afiaga o togafitiga e lelei, CODCr: 50% -70%, BOD5: 50% -70%, Nspan-N: 10% -20%, phosphate. : 20% -25%, SS: 60% -70%, o le otaota ua togafitia e oʻo atu i le tulaga lua o le lafoaia.