Unyango lwe-roulfial loger kukubeka inani elikhulu lemingxunya esebenzayo ye-microbial kwi-sebage, ekhuthaza ukwenziwa kwenkqubo ye-ecosystem kumzimba we-ecosystem, ekungekho kuphela kooyeyo, abavelisi, kunye nabathengi. Abangcolisayo banokunyangwa kwaye basebenzise ngokufanelekileyo, kwaye ke kuya kwenziwa imixokelelwano emininzi yokutya, ukwenza i-criss-nqamle i-criss. Inkqubo yokulinganisa elungileyo nelizinzileyo yendalo inokusekwa ukuba isixa esifanelekileyo kunye nenqanaba lamandla ligcinwa phakathi kwenqanaba le-trophzi. Xa isixa esithile se-SEbage singena kule sesystem, ukungcoliseka kwendalo kuyo akuhlanjululwanga kuphela, imithombo yokugqibela ye-carbon, isetyenziswa njengemithombo ye-phoscening, kunye namandla e-phosphoges asetyenziswa njengomthombo wamandla wokuqala. , thatha inxaxheba kwinkqubo ye-metabolic kwiwebhu yokutya, kwaye ngokuthe ngcembe ukufuduka i-tendetic inqanaba lomzimba, kwaye ugcwalise ubuhle bokugcina izinto zokuthintela kunye nokulawula i ukuhenyuza komzimba wamanzi.
1. Unyango lwe-ronitial ye-wibageubukhulu becala isusa i-poltbaints ye-organic (i-BOD, i-CoD) kwi-Codloidal kunye nemeko enganyikiliyo kwi-Showage, kwaye iqondo lokukhupha lingafikelela ngaphezulu kwe-90%, ukuze i-poltutars yendalo inokuhlangabezana nomgangatho wokukhupha.
. Ngokuqhelekileyo ibhekisa kwinxalenye yezinto eziphilayo ezifumanekayo ezifumaneka kwi-1l ye-Showage okanye isampulu yamanzi ekufuneka ihlolwe. Xa i-microorgasisms ye-oxiving kwaye ibole, ioksijini echithiweyo emanzini asetyenzisiweyo kwi-milligrams (iyunithi yi-MG / L). Iimeko zomlinganiso ze-BOD zichazwe nge-20 ° C kwiintsuku ezi-5 nobusuku, ke ngoko isimboli yeBhod5 ihlala isetyenziswa.
. (iyunithi yi-MG / L). I-Oxidants esetyenziswayo yekhemikhali yi k2ccct2o7 okanye i-KMno4. Phakathi kwazo, k2cccr2o7 isetyenziswa, kwaye i-CoD elilinganiselweyo imelwe "cod cr".
2. Unyango lwe-Microfial lonyango lwahlulwe lwahlulwa kwinkqubo yonyango lwe-aerobic kunye nenkqubo yonyango lwe-anaerobic ngokwemeko yeoksijini kwinkqubo yonyango.
I-1. Inkqubo yonyango lwe-aerobic
Phantsi kweemeko ze-aerobic, i-microorgasisms i-adsorb yezinto eziphilayo kwindalo, i-oxize i-oxize kwaye ibophe kumcimbi onolwazi, ukuhlambulula amanzi, kunye nokuqhutywa yiselula ngaxeshanye. Kwinkqubo yokuhlanjululwa kwenqanawa, i-microorganisms ikhona kwi-sludge esebenzayo kunye nezinto eziphambili ze-biofilm.
Le ndlela yindlela yebhayoloji ye-biofilm njengomzimba ophambili wokuzihlambulula. I-biofilm yi-membrane ye-mucous iqhotyoshelwe kumphezulu womphathi kwaye ikakhulu ibunjwe ziintsholongwane zentsholongwane. Umsebenzi we-biofilm ufana neso se-sludge evulekileyo kwinkqubo ye-Sludge evulekileyo, kwaye ukwakhiwa kwayo intsholongwane kuyafana. Umgaqo ophambili wokuhlanjululwa kwe-LUNGOR yi-adsorction kunye nokubopha kwe-oxidative yezinto eziphilayo kwi-biofilm exhonywe kumphezulu womphathi. Ngokweendlela ezahlukeneyo zonxibelelwano phakathi kwendawo ephakathi kunye namanzi, indlela ye-biofilm ibandakanya indlela yokuthenga yendalo kunye nendlela yefiltha ye-bitter bitter.
3. Inkqubo yonyango lwe-Anaerobic
Ngaphantsi kweemeko ezingathambisi, indlela yokusebenzisa intsholongwane ye-Anaerobic (kubandakanya i-bacteria ye-Aneerobic) ukulahla i-orgation ingcoliseko kwi-Showage ikwabizwa ngokuba yi-Aaerobic Deeving okanye i-Anaerobic Fersoation. Kuba imveliso yengozi ivelisa i-methane, ikwabizwa ngokuba yi-methanes. Le ndlela ayinakukuphelisa ukungcoliseka kwendalo, kodwa ikwaphuhlise amandla e-bio, ngenxa yoko abantu banikela ingqalelo enkulu. Ukubekwa kwe-anaerobic yokuntywila yindawo enzima ye-ecosystem, ebandakanya iintlobo ngeentlobo zamaqela entsholongwane, nganye efuna impahla kunye neemeko ezahlukeneyo, ezenza i-ecosystem yenkqubo ye-ecosystem. Ukubengwa kwe-methane kubandakanya amanqanaba amathathu: Inqanaba eliqinisekileyo, imveliso ye-hydrogen kunye nenqanaba le-acetic acid kunye nenqanaba lokuvelisa iMetane.
Unyango lonyango lwahlulahlulwe lwahlulwa lube yiprayimari, olizibini nonyango oluphezulu ngokwenqanaba lonyango.
Unyango oluphambili: Kuyinto ephambili ekungcolisweni okuqinileyo kokuntywila, kwaye uninzi lweendlela zonyango zinokugcwalisa kuphela iimfuno zonyango oluphambili. Emva konyango oluphambili lokuntywila, i-Bod inokususwa ngokubanzi malunga ne-30%, engahambelani nomgangatho wokukhupha. Unyango oluphambili lwelokuphumelela konyango lwesibini.
Inkqubo ephambili yonyango yile: I-Raw Debage Show edlule kwigridi ye-Coarder iphakanyisiwe yi-pump yokuphakamisa i-Guid - i-Geric Home ye-GIK, kwaye ingena kwi-GITE ye-GATE, ingentla ye-SEGEENT (okt iqhume). Umsebenzi wegumbi le-grit kukususa amasuntswana anolwazi oluninzi. Amagumbi asetyenziswayo asetyenziswayo ngamandla e-gerit esetyenziswayo, amagumbi e-git e-Afrit, amagumbi e-Dog ye-Dole kunye namagumbi eTrit-Cherit.
Unyango lwesibini: Isusa i-Colloidal kunye ne-Colloidals engcolisekileyo (i-BOD, izinto ze-COD) kwi-Showage, kwaye umyinge wokukhupha unokufikelela ngaphezulu kwe-90%, ukuze i-odotntle ihlangeze ihlangane.
Inkqubo yonyango yesibini yile: Amanzi aphuma kwitanki yendalo ephambili engena kwizixhobo zokunyanga ze-bilogil, indlela ye-Biofilm, (i-Oxioging Treen, (i-Oxiogication Hall, i-Biological Debled), amanzi aphuma kwizixhobo zonyango Ngena itanki yendlela yesibini, kunye namanzi amdaka avela kwitanki ye-sedimer yesibini ikhutshiwe emva kokuthoba intsholongwane okanye ingena kunyango oluphezulu.
Unyango oluphezulu: ikakhulu i-onractory yezinto eziphilayo, inyibilikisi inyibilikisi njenge-nitrogen kunye ne-phosphorus enokukhokelela
ukuhenyuza komzimba wamanzi. Iindlela ezisetyenzisiweyo zibandakanya ukungavisisani kwebhayoloji kunye nokususwa kwe-phosphorus, i-phockwirus, indlela yesanti ye-carbon, i-carbon ye-carbon ye-carbon, i-ion yokutshintshiselana nge-elektrosmos kunye nendlela yohlaziyo lwe-electroosmos kunye nendlela yokuhlaziya i-electroosmos kunye nendlela yohlaziyo lwe-electroosmos kunye nendlela yokuhlaziya i-elektrosmos kunye nendlela yokuhlalisa i-electroosmosmos kunye nendlela yovavanyo lwe-electrooms kunye nendlela yokuhlaziya i-elektronesmos.
Inkqubo yonyango oluphezulu imi ngolu hlobo lulandelayo: Inxalenye ye-Sludge kwitanki yendlela yesibini ebuyiselwe kwitanki yesiseko okanye izixhobo zebhayoloji, kwaye inxalenye ye-Sludge ingena kwitanki yokugaya. Emva kokuthoba kunye nezixhobo ezomisa, kusetyenziswa i-sludge ekugqibeleni.
Nokuba ngumthengi omtsha okanye umthengi wakudala, sikholelwa kuYilo olukhethekileyo le-Ammonia intsholongwane yonyango lwamanzi e-China kunye nokuthumela i-imeyile ukuba icele i-imeyile okanye impumelelo.
Unyango lwekhemikhali lamanzi amdakaI-China yeBacteria uyilo olukhethekileyo loyilo, iarhente yonyango lwe-bacterial, njengabasebenzi abafundileyo nabanamandla, siye salawula yonke into yophando, uyilo, ukuhambisa. Ngokuphanda nokuphuhlisa ubuchwepheshe obutsha, asilandeli kuphela kodwa sikhokele kumzi mveliso wefashoni. Simamela ngononophelo kwingxelo yabathengi kwaye sinikezele ngonxibelelwano kwangoko. Uya kuziva ingqondo yethu kunye nenkonzo yokunikela ingqalelo.
IXESHA LOKUQALA: Jun-11 ukuya ku-1122