Izixhobo zoNyango zamanzi amdaka ngeefama zasendle

Amanzi amdaka kwifama yokufuya ikakhulu ivela kwimimandla kunye nomchamo owenziwe zizilwanyana kunye namanzi amdaka akhutshwe kwindawo yokufuya. Amanzi amdaka aqukethe inani elikhulu lezinto eziphilayo, i-nitrogen, i-phosphor, i-foltids, kunye ne-bacteriac, kunye ne-bacteriac ye-bithogenic, evelisa i-odor engcolileyo kwaye inefuthe elikhulu kumgangatho wendalo esingqongileyo. Kufuneka inyangwe. Ngenxa yomehluko phakathi konyango lwamanzi amdaka kwiifama zasendle kunye nonyango lwamanzi amdaka omzi-mveliso, izibonelelo zoqoqosho ezisezantsi zefama, ezifuna utyalomali oluncinci, amandla asebenza kakuhle, kunye nezibonelelo ezithile zoqoqosho. Unyango lotywala kwiifama zasendle ezihlala zisebenzisa indlela enye yonyango, kodwa nazo kufuneka zidibanise iindlela zonyango kunye nezixhobo zokwenza i-sebeemes, kunye nemveliso yendlela yokucoca ifama yasemanzini.

Iimpawu zamanzi amdaka kwiifama zaselwandle zibandakanya ukugxininiswa okuphezulu kwezinto eziphilayo, ezixhonyiweyo, umbala onzulu, kunye nexabiso elikhulu leebhaktiriya. Ngenxa yobukho benani elikhulu lezilwanyana kunye nomchamo, uxinzelelo lwe-NH-n luphezulu kakhulu. I-incoltlungs kumanzi amdaka ibekho ngohlobo lwe-carbohydrate eqinileyo nechithwe, okukhokelela kumanqanaba aphezulu e-BOD5, i-codcr, ss, kunye ne-chromatity. Abangcolisekileyo bane-biodegradiation elungileyo, kwaye ukongeza, amanzi amdaka aqukethe inani elikhulu lezondlo njenge-N kunye ne-P.

Imigaqo yoyilo lweZixhobo zoNyango lweSewage kwiifama zasemini

I-1. Itekhnoloji yoNyango yokuThengisa iSewage ithembekile, iindleko zokusebenza ziphantsi, utyalomali lusengqiqweni, kwaye izixhobo zonyango zasendle ziqhubele phambili kwaye zithembekile;

2. Inkqubo yoyilo lwezixhobo zamanzi onyango lwamanzi ajikelezileyo zinokunganyangeki kakuhle kwimithwalo yefuthe kunye nokuguquguquka okusebenzayo;

3. Ukubekwa kwesona sixhobo samanzi onyango lwamanzi amdaka asemanzini kulula, kusengqiqweni, kwaye kuyathandeka, ngokuhambelana nemigaqo efanelekileyo kazwelonke kwiGreen Live, ukukhuselwa kwendalo, kunye nokukhusela umlilo;

I-4. Izixhobo zaMandla zamthanda izinto eziphezulu zokuqinisekisa ukusebenza okwexesha elide;

5. Ukuthathela ingqalelo iimeko zeziza ezithile, uyilo kufuneka luqwalasele ubume bezixhobo kunye nezakhiwo kunye nokusasazwa kwazo okufanelekileyo, ngelixa kuthathelwa ingqalelo ukusetyenziswa kwezixhobo ezisebenzayo zokunciphisa;

Izixhobo zeZibonelelo

1. Izixhobo zonyango ezihlanganisiweyo zamanzi amdaka asemanzini ziqulunqwa iyunithi enye okanye engaphezulu edibeneyo kwaye idityaniswe kwisandi elincinci, ubunzima bokukhanya, ukuhambisa ngokulula, kunye nokufakwa ngokulula;

2. I-Anti-Corrosion ye-Anti-Corrosion yensimbi yekharbon kunye nentsimbi engenanto yamkelwa, ngeempawu ezintle zokunganyangeki kwengqondo kunye nokunganyangeki kwenkonzo, kunye nobomi benkonzo bungaphezu kweminyaka engama-20;

3. Gcina umhlaba kwaye uyiphelise isidingo sokwakha, ukufudumeza, kunye nokufakwa. Ukwandiswa kwesixhobo sokudityaniswa kwesixhobo kunye nokunciphisa indawo;

4. Akukho lungcoliseko, akukho ivumba, ukunciphisa ungcoliseko lwecalari

5. Ngaphandle kokungapheleli ngenani lamanzi amdaka aqokelelwa, iyaguquguquka kwaye inokusetyenziswa ngokukodwa okanye ngokudibeneyo nezixhobo ezininzi.

6. Zonke izixhobo zokulungisa zinezixhobo zeyunithi zolawulo ezizenzekelayo kunye nezixhobo ze-armo eziphosakeleyo, ezisebenza ngokukhuselekileyo nangokuxhomekeka. Ngokubanzi, akukho sidingo sabasebenzi abazinikeleyo siyilawule, kwaye kuphela kokugcinwa kwexesha kunye nokugcinwa kwezixhobo kuyafuneka, ngeendleko zolawulo oluphantsi.