Kev tshawb fawb tshawb nrhiav qhia tau tias ntau nitrogen nkag mus rau hauv dej yuav ua rau lub cev dej thiab cuam tshuam rau lub cev dej kom zoo rau ib qho. Txoj kev tswj hwm ntawm Tuam Tshoj nyob deb nroog, vim tias kuv lub teb chaws cov kev txwv tsis pub muaj kev txwv tsis pub muaj cov dej pheebsab Niaj hnub no, kev tiv thaiv ib puag ncig yuav luv luv qhia txog cov thev naus laus zis txhim kho rau koj.
Txhim kho cov thev naus laus zis hais txog kev ua kom muaj peev xwm ua kom muaj kev cuam tshuam rau lub cev, ntxiv cov txheej txheem kev ua kom lub cev thiab txhim kho cov txheej txheem thaum lub sijhawm kho mob hauv plab. Kev kho ntshaev kev kho raws roj ntsha hauv cov dej phwj tuaj yeem nyiam cov neeg ua kom zoo rau kev kho mob yog tseem teeb meem nyuaj hauv dej phwj.
Kev siv tshuab hluav taws xob txhim kho kev kho mob tsis raug hluav taws xob tau siv nyob rau hauv cov dej phwj dej. Los ntawm kev ntxiv cov kab mob tshwj xeeb, cov khoom noj muaj txiaj ntsig los yog kev kho mob hauv lub cev, thiab muaj peev xwm ua kom muaj zog, thiab qhov kev cuam tshuam tus nqi tuaj yeem txhim kho, yog li tuaj yeem ua tiav lub hom phiaj ntawm cov dej phwj tuaj kev kho mob. Cov thev naus laus zis muaj cov yam ntxwv ntawm tus nqi qis, kev ua tau zoo thiab tsis muaj kuab paug. Ntxiv nrog rau cov tsoos hlau, cov kab mob uas tau koom nrog cov kab mob nitrogen tshem tawm, tshem tawm cov kab mob Posphorus-tshem tawm cov kab mob Phosphoria thiab tshem tawm cov kab mob Posphoria thiab lwm yam nitrogen-metabolizing microoroganisms.
Txhawm rau kom ntseeg tau tias cov nitrogenous tebchaw hauv cov txheej txheem dej phwj tuaj txog ntawm tus qauv, nce kev nce qib hydraulic, txo cov sludge load, hloov kho cov tshuaj tiv thaiv kub , lossis nce cov tuab ntawm cov muab tub lim tuaj yeem siv hauv txoj haujlwm. Txawm li cas los xij, cov txheej txheem no yuav nce kev tsim kho thiab cov haujlwm ntawm cov chaw lim dej, ua rau muaj kev cuam tshuam ntau dua kev lag luam. Txawm hais tias lub tshuab physicochemical txhim kho kev txhim kho kev txhim kho thev naus laus zis tau txhim kho ua ntej, muaj teeb meem xws li cov khoom siv tau zoo, thiab tsim cov pa phem yooj yim. Hom cov txheej txheem txhim kho tshiab suav nrog cov txheej txheem kev ua haujlwm luv luv ntawm cov txheej txheem Nitobic-Aeroxygen-Aerobic Granular, Luv-AnmamOh keeb kwm, thiab lwm yam.
Qhov ntawd yog txhua yam rau cov teeb meem no, rau cov ntsiab lus ntxiv, thov mloog rau kev sib koom ua ke hauv qhov teeb meem tom ntej. Ua kom muaj kev tiv thaiv ib puag ncig tau cog lus rau tus qauv tsim, kev tsim kho thiab kev ua haujlwm ntawm decentralized cov khoom siv hluav taws xob hauv thaj chaw kev lag luam ib puag ncig rau kaum xyoo. Tso siab rau cov kws tshaj lij thiab cov qauv tsis siv neeg cov kab, cov khoom lag luam tau pom tseeb zoo thiab ua tau zoo. Cov cuab yeej tsim kho tus kheej cov khoom lim dej lim hiam tuaj yeem siv tau zoo rau cov chaw deb nroog. Yog tias koj xav tau cov kev daws teeb meem tshuaj thiab cov lus qhia tswv yim, tos txais nug. Peb lub vev xaib yog: www.lidesup.com Whatsapp: +86 19951179575
Lub sij hawm Post: Jun-30-2023