Thaum tus kws kho mob Mr. Li tau ntsib peb lub thoob dej khib nyiab ntawm cov xim sib txawv, nws yuav tsis paub tias xaiv cov tshuaj ntxuav dej khib nyiab zoo li xaiv cov tshuaj ntxhua khaub ncaws rau cov stains sib txawv - siv cov khoom tsis raug tsis yog tsuas yog siv nyiaj xwb tab sis kuj tuaj yeem ua rau kev mus ntsib los ntawm cov neeg soj ntsuam ib puag ncig. Kab lus no yuav coj koj mus rau hauv microcosm ntawm cov dej khib nyiab decolorizers thiab nthuav tawm cov cai golden rau kev txiav txim siab zoo.
Tsib Dimensions ntawmWastewater Decolorizer
Kev soj ntsuam zoo:
1. Xim tshem tawm tus nqi
Tus neeg saib xyuas dej decoloring zoo yuav tsum zoo li cov hmoov txhuam hniav uas muaj zog, ua rau cov xim tawv tawv sai sai. Kev sib piv ntawm cov khoom lag luam textile tau pom tias cov khoom tsim nyog tuaj yeem txo cov xim dej khib nyiab los ntawm 200 npaug rau tsawg dua 10 zaug, thaum cov khoom tsis zoo feem ntau tsuas yog txo nws mus txog 50 npaug. Ib txoj hauv kev yooj yim rau kev txheeb xyuas: drip ib qho me me ntawm tus neeg sawv cev rau hauv cov dej khib nyiab. Yog hais tias pom tseeb stratification los yog flocculation tshwm sim nyob rau hauv 5 feeb, lub active ingredient yog zoo.
2. Kev Ntsuas Kev Ntsuas
pH thiab alkalinity yog zais tua. Cov dej khib nyiab, feem ntau siv rau hauv cov chaw tsim khoom tawv tawv, yuav tsum muaj cov kua qaub-resistant decolorizer, thaum cov dej khib nyiab alkaline los ntawm kev luam ntawv thiab dyeing nroj tsuag xav tau cov khoom siv alkaline. Kev sim ntsuas tau pom zoo: kho cov dej khib nyiab pH mus rau 6-8 txhawm rau saib xyuas kev ruaj ntseg ntawm decolorizer qhov ua tau zoo.
3. Muaj kev nyab xeeb
Qee tus nqi qis decoloring tus neeg sawv cev muaj cov hlau hnyav ions, uas yuav ua rau muaj kev sib kis tom qab kev kho mob. Cov khoom lag luam muaj koob npe yuav muab SGS daim ntawv tshaj tawm, tsom mus rau cov khoom seem hlau ions xws li txhuas thiab hlau. Ib txoj kev sim yooj yim: saib cov dej kho uas siv lub khob pob tshab. Yog hais tias nws tseem turbid los yog muaj cov teeb meem ncua sij hawm ntev, residual impurities yuav tshwm sim.
4. Nqi-zoo
Thaum xam tus nqi ib tuj ntawm kev kho dej, xav txog cov nqi tsev ntawm WDA, ntau npaum li cas, thiab cov nqi kho sludge. Cov ntaub ntawv kawm ntawm lub Hoobkas khoom noj qhia tau hais tias txawm hais tias Tus Neeg Saib Xyuas A muaj 30% tus nqi qis dua, tus nqi tiag tiag yog 15% siab dua tus neeg sawv cev B vim qhov ntau npaum li cas thiab ntau dua sludge ntim.
5. Ib puag ncig phooj ywg
Biodegradability yog yav tom ntej qauv. Tshiab enzyme-raws li cov dej khib nyiab decolorizers tuaj yeem decompose nyob rau hauv ib puag ncig ntuj, thaum cov tshuaj siv tshuaj ib txwm tuaj yeem tsim nyuaj-rau-degrade intermediates. Kev ntsuam xyuas ua ntej tuaj yeem ua tau los ntawm kev soj ntsuam seb lub ntim decolorizer hais tias nws yog biodegradable.
Phau Ntawv Qhia Txog Kev Xaiv Cov Dej Num Dej Decolorizer:
1. Catering Cov dej khib nyiab
Zoo dua, ib qho kev sib xyawdecolorizeryog pom zoo, ntsuas roj tshem tawm thiab xim degradation. Lub tsev noj mov lub lauj kaub kub tau siv lub cationic decolorizer uas muaj cov demulsifier, ua rau cov dej khib nyiab pov tseg thiab 60% txo cov roj twj tso kua mis ntau zaus.
2. Kev luam ntawv thiab dyeing dej khib nyiab
Yuav tsum muaj tus neeg sawv cev oxidizing muaj zog. Chlorine dioxide-raws li decolorizers yog tshwj xeeb tshaj yog zoo rau azo dyes, nrog ib tug luam ntawv thiab dyeing cog nce lawv cov xim tshem tawm ntawm 75% mus rau 97%. Txawm li cas los xij, kev saib xyuas yuav tsum tau coj los tswj lub sij hawm cov tshuaj tiv thaiv thiab tsis txhob tsim cov byproducts.
3. Tawv dej khib nyiab
Quaternary ammonium ntsev decolorizers raug pom zoo, vim tias lawv cov qauv molecular tuaj yeem ntes sulfides thiab chromium ntsev ib txhij. Tom qab siv dicyandiamide-formaldehyde polycondensate, tannery tsis tsuas yog ua tiav cov qauv xim, tab sis kuj pom ib txhij nce hauv cov nqi tshem tawm cov hlau hnyav.
Thaum xaiv cov dej khib nyiab decolorizer, peb yuav tsum ceev faj txog kev thov ntawm kev ua tau zoo thoob ntiaj teb. Txhua yam khoom uas tau thov kom ua tau zoo rau txhua qhov kev kho dej khib nyiab yog cov lus nug, vim tias nws qhov ua tau zoo yog feem ntau txo qis. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau ua qhov tseem ceeb ntawm qhov chaw sim ntawm cov dej khib nyiab decolorizers. Qhov ua tau zoo ntawm decolorizers cuam tshuam los ntawm kev hloov pauv ntawm cov dej tsis zoo, yog li nws yog ib qho tseem ceeb kom thov kom cov neeg muag khoom muab cov kev pabcuam kuaj hauv qhov chaw. Peb tseem yuav tsum tau ua qhov tseem ceeb rau kev sib koom tes ntev thiab xaiv cov khoom siv dej khib nyiab decolorizer uas muaj cov kev pabcuam txhim kho, tso cai rau lawv kho lawv cov qauv raws li cov qauv emission nce..
Post lub sij hawm: Oct-29-2025