Lub Aquaculture Kev Lag Luam tau pom zoo kev loj hlob nyob rau hauv lub xyoo tsis ntev los no kom tau kev tswj hwm lub thoob ntiaj teb { Kev lag luam .
Qhov tseem ceeb ntawm kev sim ua hauv kev kho dej aquaculture
Kev Siv Hluav Taws Xob
Aeration yog qhov tseem ceeb hauv cov tshuaj lom neeg roj ntsha uas ua rau cov pa roj ntsha . Kev xav tau cov oliecen tau zoo (COD) thiab cov tshuaj lom neeg xav tau (biologen thov (BOD) ntawm cov dej khib nyiab, ua rau nws tsis muaj kev phom sij rau ib puag ncig .
Nitricification
Nyob rau hauv Aquaculture Systems, kev txuam ntawm ammonia yog qhov tseem ceeb tshaj plaws {}} Qhov kev hloov pauv ntawm nitrite, thiab tom qab ntawd kev hloov pauv ntawm nitrite, thiab tom qab no oxidizing backeria ntxiv rau dej hiav txwv lub neej, thaum nitrate yog kev tsis zoo thiab tuaj yeem ua raws li cov nroj tsuag lossis tshem tawm los ntawm lwm qhov txhais tau tias.
Kev tiv thaiv ntawm Anaerobic tej yam
Kev tiv thaiv Anaerobic hauv Aquaculture tuaj yeem ua rau kev sib daj sib deev xws li}} los ntawm kev ua kom muaj kev kub ntxhov rau ob qho tib si dej hiav txwv zoo siab .
Kev sib tw hauv Aquaculture Kev Tswj Xyuas
Organic load
Cov khoom noj khoom haus tsis muaj qab zib thiab cov ntses khib nyiab nyob hauv dej, ua rau lub siab organic ultrasonic 0} {.
Pathogen kev loj hlob
Pathogens tuaj yeem vam meej nyob hauv cov dej khib nyiab, thiab yog tias tsis tau kho kom zoo, lawv tuaj yeem ua rau muaj kev pheej hmoo ntawm cov dej hauv aquaculture thiab kis tau tus mob hauv lub cev .
Cuam tshuam ib puag ncig
Kev tawm tsam tsis raug tshem tawm dej aquatewater tuaj yeem muaj deb -}}}}}}} nws muaj peev xwm ua ecological .
Kev qhia txog kev ua haujlwm thiab lawv cov txiaj ntsig
Nto Aerators
Aerators tsim kev cua hlob ntawm cov dej saum npoo av, muab cov dej sib pauv ntawm cov pa loj thiab tuaj yeem npog cov pa oxygen hloov mus rau.
Diffuent Aeration Tshuab
Cov tshuab tso tawm ntawm cov pa ntawm cov dej hauv lub cev - rau (cov pa roj ntsha me me
Neeg Kho Tshuab Aerators
Cov tshuab hluav taws xob kho tshuab, xws li cov areerwheel, ua haujlwm los ntawm cov pa roj oxygen thiab tuaj yeem hloov kho cov pa oxygen ntawm axaculture.
Cov txiaj ntsig ntawm Aeration
Txhim kho cov dej ua haujlwm zoo: Aeration pab txo cov tshuaj phem xws li cov dej huv, thiab cov dej khov kho thiab muaj zog rau cov tsiaj muaj sia rau {}}
Txhim kho kev loj hlob ntawm cov tsiaj muaj sia: Adeen Oxygen qib muaj ntau los ntawm kev koom tes nrog txhawb txoj kev loj hlob thiab zoo - hom ntses thiab lwm hom khoom lag luam, ua rau cov khoom lag luam siab dua.
Txo cov ntxhiab tsw: Los ntawm kev tiv thaiv Anaerobic tej yam kev mob, pab txhawb nqa kev ua kom zoo nkauj ntawm cov pa roj av ib puag ncig lub tsev aquaculture {}}
Lwm Txoj Kev Nyab Xeeb Kev Kho Kom Yooj Yim
Rau lub biofilters
Biofiltters siv cov kab mob tau txais txiaj ntsig txuas nrog nruab nrab kom tshem tawm cov kuab paug ntawm cov {}} ntawm ammonia.
Sedimentation tso tsheb hlau luam
Cov tso zis tso tawm cia cov khoom hnyav hauv cov dej khib nyiab, xws li unreater pub thiab muaj kev kho kom zoo dua nrog .
Pytoremediation
PhyToremediation cuam tshuam nrog kev siv cov roj av ua kom nqus tau cov khoom noj kom zoo, tuaj yeem pab kom muaj kev ua kom muaj kuab lom, tuaj yeem txo qhov kev ua kom muaj zog ntawm cov aquaculture Wastewater.
Lub neej yav tom ntej ntawm Aeration hauv Aquaculture Kev Kho Mob
Raws li lub aquaculture kev loj hlob tseem loj hlob, muaj kev kho kom muaj zog ntxiv thiab muaj peev xwm ua tau zoo, thiab muaj peev xwm ua tau zoo dua, thiab muaj peev xwm ua tau zoo dua los txhim kho cov neeg loj dua ntawm cov dej khib nyiab ntawm cov dej khib nyiab {}}
Kev tsim kho tshiab xws li kev tswj kom muaj peev xwm tswj kom muaj lub zog thiab cov peev txheej ua kom zoo dua qub - lub sijhawm ua kom zoo dua qub, tau raug kho kom zoo rau kev kho kom zoo rau kev kho kom zoo.
Tag
Aermation ua lub luag haujlwm tseem ceeb hauv kev kho mob Aquaculture, thiab ua kom muaj kev kho kom muaj zog ntawm cov tsiaj muaj sia, nws yuav tsum tau ua tiav kev tswj hwm ntawm aquaculture wastewater . Ua kev tshawb fawb thiab kev tshawb fawb ntxiv txog kev ua haujlwm ntawm kev sib tw ntawm cov aquaculture.
