Ntau tus neeg muaj ob peb qhov kev nkag siab tsis meej txog daim nyias nyias, peb ntawm no piav qhia rau cov kev xav tsis zoo no, cia peb xyuas seb koj puas muaj qee yam!
Kev nkag siab yuam kev 1: Membrane dej kho qhov system yog qhov nyuaj rau kev khiav lag luam
Kev tswj tsis siv neeg yuav tsum tau ua ntawm membrane dej kho system yog ntau dua li cov pa biochemical kho system. Ntau tus neeg siv yuam kev ntseeg tias kev kho dej membrane yog qhov nyuaj rau kev khiav lag luam.
Qhov tseeb, kev ua haujlwm ntawm kev kho dej membrane yog qhov tsis siv neeg, thiab kev ua haujlwm ntawm kev pib thiab nres, kev noj tshuaj thiab kev ntxuav hauv online yog txhua yam ua los ntawm PLC qhov kev pab cuam tswj. Nws tuaj yeem tsis tuaj yeem saib xyuas, tsuas yog phau ntawv tshuaj xyuas thiab xa tawm tsis tu ncua, kev tu thiab tu txhua lub sijhawm yog xav tau, thiab tsis tas yuav muaj cov neeg ua haujlwm ntxiv.
Kev tu txhua hnub thiab kev saib xyuas ntawm daim nyias nyias tuaj yeem ua tiav hauv ib hnub ntawm kev cob qhia, uas yog qhov nyuaj dua li kev siv biochemical uas yuav tsum muaj kev txawj ntse ntau dua ntawm cov neeg ua haujlwm.
Kev tsis nkag siab 2: Kev nqis peev siab, tsis tuaj yeem siv nyiaj
Qee tus neeg xav tias kev nqis peev ib zaug thiab kev hloov pauv cov membrane yog siab heev, yog li lawv tsis tuaj yeem siv. Qhov tseeb, nrog rau kev loj hlob sai ntawm cov khoom siv hauv tsev, tus nqi ntawm daim nyias nyias yog pheej yig dua.
Kev siv MBR membrane tuaj yeem txuag tau tus nqi ntawm kev tsim kho pej xeem thiab av, txo cov nqi ntawm cov sludge thiab sludge pov tseg cov nqi, nws raug nqi zoo thiab yog ib qho kev xaiv zoo. Rau UF daim nyias nyias thiab RO system, cov txiaj ntsig kev lag luam tsim los ntawm kev ua kom cov dej khib nyiab rov ua dua tshiab yog ntau dua li kev nqis peev hauv cov khoom siv.
Kev nkag siab tsis meej 3: Membrane yog qhov tawg yooj yim thiab yooj yim tawg
Vim tsis muaj kev paub dhau los, cov txheej txheem membrane tsim thiab tsim los ntawm qee lub tuam txhab engineering muaj teeb meem ntawm fiber ntau tawg thiab module scrapping thiab lwm yam, thiab cov neeg siv yuam kev ntseeg tias cov khoom siv membrane yog qhov nyuaj rau kev tswj xyuas. Qhov tseeb, qhov teeb meem feem ntau yog los ntawm cov txheej txheem tsim thiab kev ua haujlwm ntawm daim nyias nyias.
Nrog tsim nyog tsim kho ua ntej thiab kev tiv thaiv kev ruaj ntseg tsim, qhov zoo tshaj plaws PVDF membrane siv tau rau qhov nruab nrab ntawm ntau tshaj 5 xyoo, thaum nws siv nrog RO membrane, kev pab cuam lub neej ntawm RO membrane tuaj yeem txuas ntxiv tau zoo. .
Kev nkag siab yuam kev 4: Hom / ntau ntawm daim nyias nyias yog qhov tseem ceeb tshaj li kev tsim cov txheej txheem membrane
Thaum qee lub tuam txhab tsim cov txheej txheem membrane, lawv them nyiaj ntau dhau rau cov khoom lag luam txawv teb chaws, thiab tsis muaj kev nkag siab txog qhov tseem ceeb ntawm kev tsim qauv.
Niaj hnub no, qhov kev ua tau zoo ntawm qee cov khoom siv hauv tsev ultrafiltration membrane tau mus txog lossis txawm tias dhau ntawm qib siab thoob ntiaj teb, tus nqi kev ua tau zoo yog ntau dua li cov khoom siv txawv teb chaws. Hauv qhov ua tau zoo, cov teeb meem ntawm daim nyias nyias tuaj ntau dua los ntawm kev tsim qauv engineering.
Thaum UF + RO lossis MBR + RO txheej txheem tau txais, kev ua haujlwm tsis zoo ntawm RO system feem ntau cuam tshuam rau thaj tsam tsis txaus ntawm MBR lossis UF daim nyias nyias lossis cov qauv tsim tsis tsim nyog, uas ua rau cov dej tsis zoo ntawm RO system. .
Kev nkag siab yuam kev 5: Membrane technology yog omnipotent
Membrane txheej txheem muaj cov yam ntxwv ntawm tsawg turbidity ntawm effluent, decolorization, desalination thiab softening, thiab lwm yam. Txawm li cas los xij, hauv kev kho cov dej khib nyiab, cov tshuab membrane feem ntau yuav tsum tau ua ke nrog cov txheej txheem physicochemical thiab biochemical kev kho mob, kom ua tau zoo dua qhov zoo. ntawm membrane advanced kev kho mob.
Tsis tas li ntawd, kev kho dej membrane feem ntau muaj teeb meem ntawm cov dej paug tawm, thiab nws kuj xav tau kev txhawb nqa los ntawm lwm cov thev naus laus zis, yog li nws tsis yog txhua yam.
Kev nkag siab yuam kev 6: Lub membrane ntau, qhov zoo dua
Nyob rau hauv ib tug tej yam ntau, nce tus naj npawb ntawm daim nyias nyias tuaj yeem txhim kho cov dej ntau lawm kev ruaj ntseg ntawm daim nyias nyias thiab txo cov nqi khiav haujlwm.
Txawm li cas los xij, thaum tus naj npawb ntawm daim nyias nyias nce siab tshaj qhov zoo tshaj plaws, qhov nruab nrab ntawm cov dej sib kis ntawm chav tsev membrane txo qis, thiab cov dej ntws tawm ntawm cov dej ntws hla hla qis dua qhov tseem ceeb, cov impurities ntawm daim nyias nyias tsis tuaj yeem ua tau. tshem tawm, uas ua rau muaj kev ua qias tuaj thiab txhaws ntawm daim nyias nyias, thiab cov dej ntau lawm kev ua tau zoo.
Tsis tas li ntawd, yog tias muaj pes tsawg leeg ntawm daim nyias nyias, cov dej ntxuav yuav nce ntxiv. Yog tias lub tshuab ntxhua khaub ncaws thiab cov cua compressed tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov dej ntxhua hauv ib chav tsev membrane, nws yuav nyuaj rau ntxuav kom huv si, cov pa phem hauv daim nyias nyias yuav nce ntxiv, thiab cov dej ua tau zoo raug cuam tshuam, tshwj xeeb tshaj yog rau MBR lossis UF. daim nyias nyias.
Tsis tas li ntawd, thaum tus naj npawb ntawm daim nyias nyias nce, kev nqis peev ib zaug thiab tus nqi qis ntawm daim nyias nyias yuav nce ntxiv.
Post lub sij hawm: Dec-12-2022