Bayyani
MBRR (Mayafin gado Biofilm reactor) shine ingantaccen fasahar jiyya ta asali. Yana amfani da isar da kafofin watsa labarai na kyauta a matsayin masu ɗaukar kaya don haɗin microbalai. Wadannan kafofin watsa labarai yawanci ana yin su ne da lalata - mai tsayayya da kaya kamar su. Amma ta yaya daidai waɗannan waɗannan kafofin watsa labarai suke aiki, kuma a waɗanne filaye suke zartar? A yau, bari mu nemi amsoshin waɗannan tambayoyin.
Menene ƙa'idodin aiki na MBBR Media?
(1) Haɗewar microbalai:Farfajiya naMBBR Mediamafi yawa m da kuma torious. Lokacin da diceage yana gudana ta hanyar, ƙananan ƙwayoyin cuta kamar ƙwayoyin cuta da fungi na iya haɗawa zuwa farfajiya na waɗannan kafofin watsa labarai, suna samar da bioflms.
(2) lalata lalata:Bayan wani siffofin biofilm a kan farfadowa, oxdizems a ciki na iya adasorb, oxidize, oxidiz, kuma ba da gurbataccen gurbata (cod / bod) da ammoniya nitrogen (nh₃ - n).
(3) Nitranti na Lokaci ɗaya da ƙididdigar:A cikin muhalli - microobic da wuraren da ake ciki a ciki a cikin kafofin watsa labarai, nhi₃ → ba₃⁻) da kuma ƙi (ba ₃⁻₃ → n₂) na iya faruwa lokaci guda don cire nitrogen daga ruwan din.
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(1) Aeration - Fitar:A yayin aiki, tsarin ajiyar ƙasa na tanki na jiyya yana buɗewa kumfa mai yawa a cikin dinki. Wannan yana ba da damar biofilms akan kafofin watsa labarai na MBBR don zuwa cikin cikakkiyar lamba tare da ruwan din.
(2) Anti - Tsarin Clocking:Za'a iya dakatar da kafofin watsa labaru masu sauƙi da motsawa da yardar kaina tare da ruwa ta girgiza kai na tanki. Clocking da wuya ya faru.
(3) Sabuntawar Bihoilm:Lokacin da biofilm a kafofin watsa labarai kai babban kauri, zai ninki zuwa kasan tafkin. Babban tasirin tasirin a kasan yankin waje na iya wanka da sauri da sauran biofilm akan kafofin watsa labarai, ba shi damar tashi zuwa yankin da aka gama.
Babban aikace-aikacen aikace-aikacen MBBR
Ana amfani da kafofin watsa labarai na MBBR a cikin jiyya na rashawa, musamman ma na cire kwayoyin halitta (Bod / COD) da nitrogen ƙwayoyin cuta kamar ammoniya. Ana amfani da galibi a cikin jiyya na yanki, masana'antu kamar abinci da abin sha, injiniya na sunadarai, har ma da ƙananan tsarin sharar gida. Cikakkun bayanai kamar haka:
Tashin baya na cikin gida shine tasha na tashairatasa daga rayuwar yau da kullun, galibi yana fitowa daga kitchens, ɗakunan wanka, da kuma lundries. Ya ƙunshi abubuwa daban-daban na kwayoyin, da abubuwan gina jiki kamar nitrogen da phosphorus. A biofilm a saman kafofin watsa labarai na MBBR ya ƙunshi ƙwayoyin cuta iri-iri, gami da kwayoyin cuta, fungi, da protozoa. Wadannan ƙananan ƙwayoyin cuta sun bazu da gurbatattun abubuwa a cikin shara a cikin gida ta hanyar metabolism, rage buƙatar sinadarin oxygen. A ƙarshe, an cire ɓarnatar da sharar gida cikin hanyoyin ruwa na gida kuma ana iya sake amfani da su don yin amfani da albarkatu da kuma kiyaye rayuwar ruwa.
Fasahar MBBR na iya cire nitrogen daga sharar gida. Lokacin amfani da shi, micro mai dacewa - ana ƙirƙirar yanayin a cikin mai martaba, gami da yanayin sarrafa iskar oh narkar da ƙimar iskar oh. Kwayoyin ƙwayoyin cuta masu narkewa na iya haɓakawa kuma girma a kan biofilm na MBBR Media. Tsohon oxidizes ammoniya nitrogen zuwa nitrite sannan kuma kara nitrate. Latterarshe tana rage nitrate zuwa gas na gas a ƙarƙashin yanayin otxic kuma yana fitar da shi cikin yanayi. Daga qarshe, da abun ciki na ammonia nitrogen a cikin sharar gida ana rage shi sosai.
Wadannan watsa labarai ma sun dace da kula da ruwan sharar gida daga sarrafa abinci, masana'antar sunadarai, ɓangaren litattafan almara da kuma dillalai. Misali, abinci - sarrafa sharar gida ya ƙunshi babban adadin kwayoyin halitta kamar lactose, furotin, da mai, tare da taro mai yawa. Microorganisms akan kafofin watsa labarai na MBBR zasu iya dacewa da wannan babban - Tonan Tonarshen ƙwayar cuta, don karɓar ƙimar kwayoyin halitta, kuma za a sake yin amfani da surorin, kuma za a sake yin amfani da su don greening da ban ruwa a yankin masana'anta.
A cikin filin kifin ruwa, ana amfani da fasahar MBBR yawanci don kula da ingancin ruwa da hana cututtuka. In ba haka ba, tare da karuwa a cikin yawa da yawa, mai sharar sharar gida na iya zama utrophic, haifar da cututtukan kifaye ko mutuwa. Za'a iya haɗa kafofin watsa labarai na MBBR zuwa ga kifi - tsarin zagayowar ruwa. Ta hanyar yin nasara, mai sharar ruwa yana jujjuyawa a cikin mai martaba, wanda zai iya ƙara yawan abubuwan oxygen a cikin ruwa kuma bazu wasu daga cikin ruwa ba.
Inganta aikin magani na ruwa tare da MBBR
A cikin wannan labarin, mun bincika ka'idodin aikin Media na MBR a cikin magani na ruwa, har da mahimmin magani, magani na magani, da kuma ruwan sharar gida, da kuma kifin sharar masana'antu.
Aquasust ruwa ne - mai samar da jiyya a kasar Sin. Zamu iya samar da ruwa daban-daban - kayan aikin jiyya da kayan haɗi gwargwadon bukatun ruwanku - aikin magani. Idan kana son ƙarin bayani da ya dace ko samun kafofin watsa labarai na MBBR, danna "nan"Don tuntuɓar ƙwararrun masana.