Mabakiteriya Owonongeka a COD
Kufotokozera
Kugwiritsa ntchito
Kuyeretsa zimbudzi za Municipal, mitundu yamadzi otayira amankhwala, madzi otayira akufa, zotayira zotayirapo, zakudya zamadzi onyansa ndi zina zotero.
Ntchito zazikulu
1. American tizilombo taumisiri ankachitira pambuyo wosabala nayonso mphamvu kutsitsi kuyanika luso ndi wapadera enzyme mankhwala , izo zimakhala COD kudzitsitsa mabakiteriya wothandizira. Ndilo chisankho chabwino kwambiri pantchito yoyeretsa madzi akuwonongeka, kukonza madzi pamalo abwino, ntchito yokonzanso zachilengedwe za nyanja ndi mitsinje.
2. Wonjezerani mphamvu yochotsa zinthu zamoyo , makamaka pazitsulo zomwe zimakhala zovuta Kusokoneza.
3. Kukana kwamphamvu kwa katundu wokhudzidwa ndi zinthu zapoizoni. Ikhoza kugwira ntchito kutentha kochepa.
Njira yogwiritsira ntchito
Kutengera ndi kulowa kwa madzi oyipa, nthawi yoyamba onjezani 200g/m3(Kutengera kuchuluka kwa thanki). Wonjezerani 30-50g/m3pamene zolowa zikusintha kuti zigwirizane ndi biochemical system.
Kufotokozera
1. pH: 5.5-9.5, Kukhudza kwakukulu kumakula mofulumira pakati pa 6.6-7.8, bwino kwambiri mu 7.5.
2. Kutentha:8℃-60℃. Bakiteriya amafa kutentha kwapamwamba kuposa 60 ℃. Kutentha kukakhala pansi pa 8 ℃, sikufa koma kumalepheretsa kukula. Kutentha koyenera kwambiri ndi 26-32 ℃.
3. Microelement: Potaziyamu, chitsulo, calcium, sulfure, magnesium, etc. Nthawi zambiri m'nthaka ndi m'madzi, zomwe zili ndi microelement ndizokwanira.
4. Mchere: umagwiritsidwa ntchito m'madzi otayira am'mafakitale okhala ndi mchere wambiri. Kuchuluka kwa mchere wololedwa ndi 6%.
5. Mithridatism: Wothandizira mabakiteriya amatha kukana zinthu zapoizoni, monga chloride, cyanide ndi heavy metal, etc.
Zindikirani
Pamene madera okhudzidwa ali ndi fungicides, zotsatira zake pa tizilombo toyambitsa matenda ziyenera kufufuzidwa pasadakhale.
