2019 Umgangatho ophakamileyo waseTshayina Unyango lwaManzi i-ammonia ethoba isidima seBakteria
Izixhobo eziqhutywa kakuhle, abasebenzi bengeniso yeengcali, kunye neenkonzo ezingcono kakhulu emva kokuthengisa; Sikwalusapho olukhulu olumanyeneyo, nabani na unamathela kwixabiso leshishini "umanyano, ukuzinikela, unyamezelo" ngo-2019 Umgangatho oPhezulu waseTshayina woNyango lwaManzi i-Ammonia ethoba isidima iBacteria, Besifuna ngokunyanisekileyo ukusebenzisana nabathengi kuyo yonke indawo emhlabeni. Sicinga ukuba siyakwazi ukwanelisa kunye nawe. Sikwamkela ngokufudumeleyo abathengi ukuba bandwendwele indawo yethu yokuvelisa kwaye bathenge iimveliso zethu.
Izixhobo eziqhutywa kakuhle, abasebenzi bengeniso yeengcali, kunye neenkonzo ezingcono kakhulu emva kokuthengisa; Sikwalusapho olukhulu olumanyeneyo, nabani na unamathela kwixabiso leshishini "umanyano, ukuzinikela, ukunyamezelana"Iintsholongwane eziNyanga amanzi, Iintsholongwane zaseTshayina, Ukwaneliseka kunye nekhredithi elungileyo kuye wonke umthengi yinto ephambili yethu. Sijolisa kuzo zonke iinkcukacha zokucwangciswa kweodolo kubathengi bade bafumane iimveliso ezikhuselekileyo nezivakalayo ezinenkonzo yolungiselelo kunye neendleko zoqoqosho. Kuxhomekeke koku, iimveliso zethu zithengiswa kakuhle kakhulu kumazwe ase-Afrika, kuMbindi-mpuma nakuMzantsi-mpuma we-Asia.
Inkcazo
Imbonakalo:Umgubo
Izithako eziphambili:I-Pseudomonas, i-Bacilli, ibhaktheriya ye-nitrification kunye neebhaktheriya ze-denitrification i-corynebacterium, i-chromobacter, i-alcaligenes, i-agrobacterium, i-arthrobacterium kunye nezinye iibhaktheriya
Isiqulatho seBacteria ePhilayo: ≥20 billion/gram
Isicelo
Imisebenzi ephambili
1. Le mveliso njengobume bendawo, i-agent ephezulu ye-microbial esebenzayo, iqulethe ukubola kunye nokubunjwa kwebhaktheriya, ibhaktheriya ye-anaerobic, i-amphimicrobe kunye ne-aerobic bacteria, i-multi-strain coexistance of organisms. Nge-synergy yazo zonke iibhaktheriya, le arhente ibola i-refractory organic ibe yi-micro-molecules, iphinde ibole ibe yi-nitrogen, i-carbon dioxide kunye namanzi, ithobe ngokufanelekileyo i-ammonia nitrogen kunye ne-nitrogen epheleleyo, akukho ngcoliseko lwesibini.
2. Imveliso iqulethe ibhaktheriya ye-nitrous, enokunciphisa i-acclimation kunye ne-form-film ixesha le-sludge esebenzayo, ukukhawuleza ukuqala kwenkqubo yokucocwa kwamanzi amdaka, ukunciphisa ixesha lokugcinwa kwamanzi amdaka, ukuphucula amandla okusebenza.
3. Ngokudibanisa i-ammonia i-ejenti yeebhaktheriya ehlazisayo, inokuphucula i-ammonia nitrogen yokucoca amanzi amdaka ngokungaphezulu kwe-60%, akukho mfuneko yokutshintsha inkqubo yonyango, iyanciphisa iindleko zokusebenza.
Indlela yokusetyenziswa
1. Kumanzi amdaka emizi-mveliso , ngokwesalathiso somgangatho wamanzi apho kwisistim ye-biochemical, i-dosage yi-100-200g / CBM okokuqala , yongeza i-30-50g / m3 eyongezelelweyo xa i-inflow itshintsha kwaye ibe nefuthe elikhulu kwinkqubo ye-biochemical.
2. Kumanzi amdaka kamasipala, idosi yi-50-80g/CBM(ngokusekwe kumthamo wetanki yebiochemical)
Inkcazo
Uvavanyo lubonisa ukuba ezi parameters zefiziksi kunye nekhemistri zineziphumo ezilungileyo zokukhula kwebhaktiriya:
I-1. pH: Uluhlu oluyi-avareji luyi-5.5-9.5, uluhlu oluninzi olukhawulezayo lokukhula luyi-6.6-7.8, i-pH engcono kakhulu yonyango yi-7.5.
2. Ubushushu: Thatha isiphumo kwi-8℃-60℃.Ephezulu kune-60℃, inokubangela ukufa kwebhaktheriya, ngaphantsi kwe-8℃, kuya kunciphisa ukukhula kweeseli zebhaktheriya. Obona bushushu bungcono bungama-26-32℃.
3. I-Oxygen echithwe: Qinisekisa ukuba i-oksijeni echithwayo kwi-tank ye-aeration, ubuncinane i-2mg / L, izinga lonyango lwebhaktheriya kwi-metabolism kunye nokuthotywa kuya kukhawuleza ngamaxesha e-5-7 kwi-oksijeni eyaneleyo.
4. I-Micro-Element: Ukukhula okukhethekileyo kwebhaktheriya kufuna izinto ezininzi, ezifana ne-potassium, isinyithi, i-calcium, isulfure, i-magnesium.
5. Ubutyuwa: Iwafanele amanzi amdaka akwimizi-mveliso anetyuwa eninzi, i-60% yetyuwa ephezulu
6. Ukumelana nePoison: Ukumelana netyhefu yekhemikhali, kuquka i-chloride, i-cyanide, kunye neNgqondo enzima.
Phawula
Xa kukho i-bactericide kwindawo engcolileyo, umsebenzi wayo kwi-microbial kufuneka uqikelelwe kwangaphambili.
Izixhobo eziqhutywa kakuhle, abasebenzi bengeniso yeengcali, kunye neenkonzo ezingcono kakhulu emva kokuthengisa; Sikwalusapho olukhulu olumanyeneyo, nabani na unamathela kwixabiso leshishini "umanyano, ukuzinikela, unyamezelo" ngo-2019 Umgangatho oPhezulu waseTshayina woNyango lwaManzi i-Ammonia ethoba isidima iBacteria, Besifuna ngokunyanisekileyo ukusebenzisana nabathengi kuyo yonke indawo emhlabeni. Sicinga ukuba siyakwazi ukwanelisa kunye nawe. Sikwamkela ngokufudumeleyo abathengi ukuba bandwendwele indawo yethu yokuvelisa kwaye bathenge iimveliso zethu.
2019 Umgangatho ophezuluIintsholongwane zaseTshayina, Iintsholongwane eziNyanga amanziIintsholongwane,Iintsholongwane eziNyanga amanzi, Ukuphumelela ukuzithemba kwabathengi, i-Agent ye-Bacteria ethotywayo kuGutyulo, iarhente yeebhaktheriya, ibhaktheriya enehalotolerant, iibhaktheriya ezenza i-nitrifying, iibhaktheriya eziphikisayo, Ulwaneliseko kunye netyala elihle kuye wonke umthengi yeyona nto iphambili kuthi. Sijolisa kuzo zonke iinkcukacha zokucwangciswa kweodolo kubathengi bade bafumane iimveliso ezikhuselekileyo nezivakalayo ezinenkonzo yolungiselelo kunye neendleko zoqoqosho. Kuxhomekeke koku, iimveliso zethu zithengiswa kakuhle kakhulu kumazwe ase-Afrika, kuMbindi-mpuma nakuMzantsi-mpuma we-Asia.
Ibhaktheriya ye-Anaerobic
【Eyona mpembelelo ingundoqo】 Ibhaktiriya ye-Anaerobic inokwenza i-hydrolyze into ephilayo enganyibilikiyo emanzini ibe yinto enyibilikayo, kwaye iguqule i-biodegradable macromolecular organic matter ibe yimolekyuli encinci eboliseka ngokulula, ngaloo ndlela iphucula ukubola kwelindle kunye nokubeka isiseko sonyango lwe-biochemical olulandelayo. Iibhaktheriya ze-Anaerobic nazo zixutywe kunye ne-enzymes ye-biological esebenzayo kakhulu, njenge-amylase, i-protease kunye ne-lipase, ekwazi ukulungelelanisa ukubola ngokukhawuleza kunye nokuguqulwa kwezinto eziphilayo ngeebhaktheriya, ukuphucula izinga le-hydrolysis kunye ne-acidification; ukuphucula izinga kunye nokusebenza kakuhle kwemveliso ye-methane kwiinkqubo ze-anaerobic, kunye nokunciphisa ukumiswa okuqinileyo emanzini. umxholo wento.
