Phetoho ea Phekolo ea Metsi a Litšila: Joang MBBR & Lits'oants'o tsa Biofilter li Fana ka Metsi a Hloekileng

Phekolo ea metsi a litšila ea sejoale-joale e tobane le litlhoko tse ntseng li eketseha tsa ts'ebetso le ts'ebetso e tsitsitseng. Katleho ea morao-rao ke tšebeliso e kopaneng eaMBBR (Moving Bed Biofilm Reactor) mecha ea litabalebajari ba biofilter- Synergy e fetolang ts'ebetso ea tanka ea aeration.

Lebaka Leo ka Lona e Sebetsang

• MBBR Media
  E entsoe ka polyethylene e bobebe kapa polypropylene hollow cylinders, MBBR media e phaphamala ka bolokolohi 'me e potoloha ka litanka tsa aeration. Motsamao ona o sa khaotseng o nchafatsa biofilm, o thibela ho koala, 'me o boloka likokoana-hloko li le maemong a holimo. Boithuto bo bonts'a lits'ebetso tsa MBBR li ka eketsa katleho ea nitrification ka liperesente tse fetang 40 ha li bapisoa le mekhoa e tloaelehileng.

• Bajari ba Biofilter
  E entsoe ka lisebelisoa tse nang le masoba joalo ka letsopa le atolositsoeng kapa lefika la seretse se chesang, lijari tsa biofilter li fana ka libaka tse ntle bakeng sa libaktheria tse khethollang. Ha metsi a litšila a phalla:

  • Mekhahlelo ea ka ntle ea aerobic e sebetsana le carbon oxidation le nitrification.

  • Libaka tse ka hare tsa anoxic li theha maemo a loketseng bakeng sa ho tlosoa ha naetrojene e tebileng.

"Metabolism ena e nang le lera" e lula e finyella litekanyetso tsa ho tlosoa ha naetrojene ka holimo ho karolo ea 80 lekholong.

Sephetho

Sistimi e kopaneng ea MBBR-biofilter e fa basebelisi ba metsi a litšila tharollo e matla:

• Bokhoni bo phahameng

• Ts'ebetso e tsitsitseng

• Boleng bo phahameng ba effluent

Ka litekanyetso tse thata tsa tikoloho le mathata a ntseng a eketseha a metsi, theknoloji ena e ncha ea biofilm e beha letšoao le lecha bakeng sa tsamaiso e tsitsitseng ea metsi a litšila.

Qetello

Ho tloha litsing tsa metsi a litšila tsa 'masepala ho ea ho kalafo ea litšila tsa indasteri le lits'ebeletso tsa metsi tse arolelitsoeng, tšebelisano-'moho ea MBBR media le bajari ba biofilter e bonahala e sebetsa haholo. Motsoako oa bona o ikhethang o fana ka:

• Litefiso tse phahameng tsa nitrification le denitrification

• Li-biofilms tse inchafatsang tse nang le ho koala ho fokolang

• Ts'ebetso e ts'epahalang, e bonolo ea tikoloho tlas'a maemo a fapaneng a boima

Ka ho kopanya motsamao le ho sefa ho hlophisitsoeng, mokhoa ona oa li-carrier tse peli ha o ntlafatse ts'ebetso ea kalafo feela empa o boetse o fa basebetsi tharollo e matla, ea tlhokomelo e tlase le e ka senyehang-e leng se etsang hore e be khetho e nepahetseng bakeng sa moloko o latelang oa tsamaiso ea metsi a litšila.

At Holly Technology, re ikemiselitse ho fana ka tharollo e tsoetseng pele ea biofilm e lumellanang le litlhoko tsa hau. Ikopanye le sehlopha sa rona kajeno ho fumana hore na bareki ba rona ba MBBR media le biofilter ba ka u thusa joang ho fumana metsi a hloekileng, ho sebetsa hantle haholo le katleho ea nako e telele ea ts'ebetso.