Aikace-aikacen tsarin MBBR a cikin gyaran gyaran najasa

MBBR (Moving Bed Bioreactor) fasaha ce da ake amfani da ita don maganin najasa. Yana amfani da kafofin watsa labarai na filastik masu iyo don samar da yanayin girma na biofilm a cikin reactor, wanda ke haɓaka haɓakar haɓakar ƙwayoyin halitta a cikin najasa ta hanyar haɓaka wurin hulɗa da ayyukan ƙananan ƙwayoyin cuta, kuma ya dace da zalunta ruwan sharar ƙasa mai girma.

Tsarin MBBR ya ƙunshi reactor (yawanci tanki mai silindi ko rectangular) da saitin kafofin watsa labarai na filastik masu iyo. Waɗannan kafofin watsa labarai na filastik galibi abubuwa ne marasa nauyi tare da takamaiman yanki na musamman wanda zai iya yawo cikin ruwa kyauta. Wadannan kafofin watsa labarai na filastik suna motsawa cikin yardar kaina a cikin reactor kuma suna ba da babban farfajiya don ƙananan ƙwayoyin cuta don haɗawa. Babban yanki na musamman da ƙira na musamman na kafofin watsa labarai suna ba da damar ƙarin ƙwayoyin cuta don haɗawa da samanta don samar da biofilm. Kwayoyin halitta suna girma a saman kafofin watsa labarai na filastik don samar da biofilm. Wannan fim ɗin ya ƙunshi ƙwayoyin cuta, fungi da sauran ƙwayoyin cuta waɗanda za su iya ƙasƙantar da kwayoyin halitta yadda ya kamata a cikin najasa. Kauri da aiki na biofilm sun ƙayyade ingancin maganin najasa.

Ta hanyar inganta yanayin girma na ƙananan ƙwayoyin cuta, ana inganta ingantaccen magani na najasa, wanda shine muhimmin fasaha na fasaha a cikin ayyukan kula da najasa na zamani.

Matakin tasiri: Ana ciyar da najasar da ba a kula da su ba a cikin reactor.
Matakin mayar da martani:A cikin reactor, ruwan najasa ya haɗu sosai tare da kafofin watsa labarai na filastik da ke iyo, kuma kwayoyin halitta a cikin najasa sun lalace ta hanyar ƙananan ƙwayoyin cuta a cikin biofilm.
Cire sludge: Najasar da aka yi amfani da ita tana fitowa daga cikin reactor, kuma ana fitar da wasu ƙananan ƙwayoyin cuta da sludge tare da shi, kuma an cire wani ɓangare na biofilm don kula da aikin yau da kullum na tsarin.
Matakin zubewa:Ana fitar da najasar da aka yi amfani da ita a cikin muhalli ko kuma a ci gaba da kula da ita bayan najasa ko tacewa.