Isebenza njani iMBBR kunyango lwamanzi

I-Moving Bed Biofilm Reactor (MBBR) yinkqubo yokucoca amanzi amdaka ngebhayoloji esebenzisa abathwali bebhayofilm ukunyanga amanzi amdaka ngokufanelekileyo. Nantsi isishwankathelo sendlela iMBBR esebenza ngayo kunyango lwamanzi:

Ukuqaliswa kwamanzi amdaka: Amanzi amdaka angena kwinkqubo ye-MBBR, equlethe izinto ezingcolisa indalo, iikhompawundi zenitrogen, kunye nezinye izinto ezingcolileyo ezifuna ukucocwa.

I-Biofilm Carrier Media: Inkqubo ye-MBBR iqulethe abathwali beplastiki ye-biofilm kunye nommandla ophezulu. Aba bathwali babonelela nge-substrate yokukhula kwe-microorganisms enenzuzo eyenza i-biofilm layer.

I-Aeration: Inkqubo ye-MBBR ifakwe umoya ukubonelela nge-oksijini kwii-microorganisms eziqhotyoshelwe kubathwali be-biofilm. I-aeration ikhuthaza ukukhula kwebhaktiriya ye-aerobic ephula izinto eziphilayo emanzini amdaka.

Ukuhamba kwe-Biofilm Carriers: Abathwali be-biofilm bahamba ngokukhululekileyo ngaphakathi kwe-reactor ngenxa ye-aeration kunye nokuxuba. Le ntshukumo iqinisekisa ukuba i-biofilm ihlala isebenza kwaye idibanisa namanzi amdaka ukuze unyango olufanelekileyo.

Unyango lwebhayoloji: Njengoko amanzi amdaka etyhutyha inkqubo ye-MBBR, i-microorganisms kwi-biofilm carriers i-metabolise kwaye ithobe ukungcola kwezinto eziphilayo, i-nitrogen compounds, kunye nezinye izinto ezingcolileyo ezikhoyo kumanzi amdaka.

I-Nitrification kunye ne-Denitrification: Inkqubo ye-MBBR iququzelela zombini i-nitrification (ukuguqulwa kwe-ammonia kwi-nitrate) kunye ne-denitrification (ukuguqulwa kwe-nitrate kwigesi ye-nitrogen), inceda ukususa i-nitrogen compounds kumanzi amdaka.

Ingcaciso yoMdaka: Emva konyango lwebhayoloji, amanzi amdaka acociweyo afumana ingcaciso yokwahlula amanzi acociweyo kubathwali bebhayofilm kunye naziphi na izinto eziqinileyo ezimisiweyo eziseleyo kumdaka.

Ukukhutshelwa okanye ukuSetyenziswa kwakhona: Amanzi amdaka acacisiweyo angakhutshelwa kwiindawo ezifumana amanzi okanye acocwe ngakumbi ukuze aphinde asetyenziswe kwizinto ezingaselwayo ezifana nokunkcenkceshela okanye iinkqubo zoshishino.

Ukubeka iliso kunye noLawulo: Iinkqubo ze-MBBR zixhotyiswe ngeenkqubo zokubeka iliso kunye nokulawula ukwandisa inkqubo yonyango, ukulungelelanisa amazinga okuhambisa umoya, kunye nokuqinisekisa ukuba amanzi amdaka adibana nemigangatho yokulawula.

Ukugcinwa: Ukugcinwa rhoqo kwenkqubo ye-MBBR, kubandakanywa ukubeka iliso kwimpilo ye-biofilm, ukucoca abathwali be-biofilm, kunye nokuqinisekisa i-aeration efanelekileyo, kubalulekile ukugcina ukusebenza kakuhle kwonyango.