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Dab tsi yog Domestic And Commercial Reverse Osmosis Membrane Element

 

Ib qho rov qab osmosis membranes yog ib yam khoom tseem ceeb rau kev tuav dej thiab dej khib nyiab. Muaj peb hom membranes, categorized los ntawm membrane pore loj, dav siv rau kev lag luam hom phiaj: Microfiltration (MF), Ultrafiltration (UF), Nanofiltration (NF). Plaub hom membrane no tau dav siv los ua kom tau raws li cov hom phiaj ntawm cov dej haus cov cai thiab cov txheej txheem ntawm kev kho dej thiab dej khib nyiab. Ib qho rov qab osmosis membranes tseem siv rau kev ua cov dej tsis huv thiab / lossis Ultra Pure Dej (UPW) rau ntau yam kev lag luam thiab lwm yam kev siv, xws li kev tsim cov dej los ntawm cov chaw tsim hluav taws xob, kev tsim hluav taws xob chips, kev lag luam khoom noj, tshuaj, kev kho mob, thiab lwm yam. .

 

Qhov zoo ntawm Domestic And Commercial Reverse Osmosis Membrane Element

 

 

Ntau yam ntawm impurities tuaj yeem lim tawm
Kev siv rov qab osmosis daim nyias nyias muaj peev xwm lim tawm tag nrho cov impurities hauv cov dej nrog qhov tseeb pom tseeb. Txawm hais tias nws yog cov khoom loj lossis me me impurities, nws tuaj yeem lim tau zoo. Ntxiv nrog rau kev lim tawm cov khoom ntab ntab, nws tseem tuaj yeem lim tawm ntau yam kab mob mutant thiab tshuaj dawb los yog tshuaj tua kab residues, hlau av, thiab lwm yam, suav nrog cov av nkos thiab cov av loj uas tuaj yeem tshem tau yooj yim thiab lim tawm.

 

Nws tuaj yeem ua kom cov dej haus zoo dua thiab huv dua
Ntau yam khoom muaj nyob hauv dej feem ntau pom tsis pom ntawm qhov muag liab qab. Kev siv ntau yam dej tsis huv mus ntev yuav ua rau muaj kuab paug nyob hauv lub cev, ua rau qee yam kev puas tsuaj rau lub cev lossis ua rau muaj kab mob. Yog li ntawd, kev siv rov qab osmosis daim nyias nyias muaj peev xwm pab tshem tawm ntau yam impurities hauv dej, ua kom cov dej zoo huv si thiab ua tau raws li cov qauv siv, uas muaj txiaj ntsig zoo rau tib neeg kev noj qab haus huv.

 

Cia cov neeg siv txuag cov nqi dej
Kev siv rov qab osmosis daim nyias nyias tuaj yeem ua rau nws yooj yim dua rau cov neeg siv dej haus, thiab tsis tas yuav tsum tau xaj dej hauv lub raj mis tuaj yeem txuag tau nyiaj ntau dua, thiab cov dej tso tawm tuaj yeem huv thiab nyab xeeb dua li cov dej hauv lub raj mis. Yog li ntawd, kev siv rov qab osmosis membranes tsis tuaj yeem tsuas yog ua kom siv dej nyab xeeb xwb tab sis kuj txuag tau ntau tus nqi peev rau kev yuav cov dej hauv lub raj mis.

 

Vim Li Cas Xaiv Peb
 
 
 

Peb lub Hoobkas

Proshare Innovation Suzhou tsom mus rau kev ua tiav ntawm peb tiam ntawm Nano-composite nyias zaj duab xis hom high-end thim rov qab osmosis thiab nanofiltration membrane TFN R & D thiab ntau lawm, nyob rau hauv 10 xyoo dhau los tau ua tiav kev loj hlob sai, lwm txoj rau imported membrane khoom, ruaj khov. daim ntawv thov nyob rau hauv textile wastewater, khib nyiab leachate, siab ntsev thiab siab COD khib nyiab, thiab lwm yam kev tiv thaiv ib puag ncig teb.

 
 

Siv dav

PSI cov khoom tuaj yeem siv dav hauv kev kho dej khib nyiab, desalination, thiab cov dej ntshiab, xws li hluav taws xob, steel, electronics, electroplating, landfill leachate, petrochemicals, thee chemicals, thermal power, textile printing and dyeing, pulp and paper, pharmaceuticals , kev kho dej hauv nroog, kev siv tshuab biochemical, khoom noj & dej haus, aerospace thiab lwm yam.

 
 

Peb Cov Khoom

Rov qab Osmosis Membrane Element, NF Membrane ntsiab lus, Nanofiltration Membrane Element, Loose Nanofiltration Membrane Element, Compact Ultrafiltration Membrane Element, Tshwj xeeb Membrane Element rau kev lag luam, Brackish Water Osmosis Membrane Element, Desalination RO Membrane Element, Ultra-Treat Osmosis Element Khoom siv thiab System, Anti-Fouling RO Membrane Elements.

 
 

Peb Daim Ntawv Pov Thawj

ROHS daim ntawv pov thawj, IS09001 daim ntawv pov thawj zoo, Environmental
daim ntawv pov thawj kev tswj hwm kev noj qab haus huv, kev tswj hwm kev nyab xeeb daim ntawv pov thawj, Cov qauv siv hluav taws xob patent daim ntawv pov thawj, Kev tsim khoom siv patent ntawm ntau txheej RO membrane, Invention patent ntawm daim nyias nyias tsim.

 

 

Domestic Reverse Osmosis Membrane

 

Yuav Ua Li Cas Rov Qab Osmosis Membrane Element Ua Haujlwm

Qhov tseem ceeb tshaj plaws ntawm txhua qhov rov qab osmosis yog cov membranes. Nyob rau hauv ib qho kev rov qab osmosis system, daim nyias nyias yog ua los ntawm ob- mus rau yim-ntev txoj kab uas hla loj, muab kauv cov ntaub ntawv ntawm ib nrab permeable khoom tsim los cia cov dej ntshiab ntws los ntawm, thaum khaws tag nrho lwm yam impurities. Hauv cov ntawv thov kev lag luam, tus qauv ntev ntawm txhua daim nyias nyias tau teem rau plaub caug ntiv tes. Cov membranes no, feem ntau yog rau ntawm ib lub sij hawm, yog loaded rau hauv ib lub vaj tse, uas yog ces teem rau hauv ob peb parallel flow kwj, los yog theem. Feem ntau, thim rov qab osmosis systems muaj ntau theem hauv ib qho, raws li tau piav qhia saum toj no. Ntau theem, cov dej tsawg dua yog nkim vim txhua theem rov qab qee cov dej khib nyiab los ntawm theem dhau los.

Siv lub zog thiab quab yuam (feem ntau yog los ntawm lub twj tso kua mis), cov txheej txheem ntuj ntawm osmosis yog thim rov qab los ntawm cov dej pub tau raug thawb los ntawm cov txheej txheem ib nrab permeable, kov yeej cov txheej txheem ntawm osmosis, thiab tawm hauv cov impurities tom qab, thaum cov dej lim txuas ntxiv mus. qhov system. Thaum qhov no tau ua tiav, cov dej huv huv tuaj yeem rov qab siv tau rau ntau lub hom phiaj, thaum lub "tsis lees paub" impurities yog dej ntws los yog rov siv dua rau cov dej txias lossis lwm yam siv tau.

 

Technical Standards rau Reverse Osmosis Membrane Element Performance

 

 

Desalination tus nqi thiab ntsev permeability
Desalination tus nqi - qhov feem pua ​​​​ntawm cov concentration ntawm soluble impurities tshem tawm los ntawm cov dej muaj zog ntawm lub cev los ntawm qhov rov qab osmosis membrane caij.
Ntsev nkag tus nqi - qhov feem pua ​​ntawm soluble impurities nyob rau hauv lub influent dej los ntawm daim nyias nyias.
Desalination tus nqi=(1- Cov ntsiab lus ntsev ntawm cov khoom siv dej / Cov ntsiab lus ntsev ntawm lub zog) × 100%
Ntsev nkag tus nqi=100%-desalination tus nqi
Tus nqi desalination ntawm qhov rov qab osmosis membrane caij yog txiav txim siab thaum nws tsim thiab tsim. Tus nqi desalination nyob ntawm qhov ceev ntawm ultra-thin desalination txheej nyob rau saum npoo ntawm rov qab osmosis membrane caij. Lub denser txheej desalination, ntau dua qhov desalination tus nqi thiab qis dua cov dej ntau lawm. Kev tshem tawm tus nqi sib txawv los ntawm kev rov qab osmosis yog txiav txim siab los ntawm cov qauv thiab qhov hnyav ntawm cov tshuaj.

 

Kev tsim kho dej (dej flux)
Kev tsim dej (dej flux) - hais txog qhov muaj peev xwm ntawm qhov rov qab osmosis system, uas yog, tus nqi ntawm cov dej permeating daim nyias nyias ntawm ib lub sij hawm, feem ntau qhia hauv tons / teev lossis nkas loos / hnub.
Permeate flow rate-Permeate flow rate kuj yog ib qho tseem ceeb qhia txog kev tsim cov dej rov qab osmosis membrane ntsiab. Hais txog tus nqi ntws ntawm permeate ib chav tsev membrane cheeb tsam, feem ntau hais nyob rau hauv nkas loos ib square feet ib hnub twg (GFD). Qhov siab permeate txaus tus nqi yuav ua rau cov dej tshaj tawm perpendicular mus rau daim nyias nyias kom nce, uas yuav ua rau cov membrane fouling ntau dua.

 

Tus nqi rov qab
Tus nqi rov qab - hais txog qhov feem pua ​​​​ntawm cov dej pub hloov mus rau hauv cov khoom siv dej los yog permeate hauv daim nyias nyias. Tus nqi rov qab ntawm cov txheej txheem membrane yog txiav txim siab thaum lub sijhawm tsim thiab ua raws li cov dej preset. Tus nqi rov qab yog feem ntau vam tias yuav tsum tau ua kom siab tshaj plaws txhawm rau txhim kho kev lag luam, tab sis nws yuav tsum yog qhov txwv tus nqi uas cov txheej txheem membrane yuav tsis tuaj yeem los ntawm supersaturation ntawm impurities xws li ntsev.
Tus nqi rov qab=(khoom dej ntws / ntws ntws) × 100%

 

Lub ntsiab Performance index ntsuas qhov kev ua tau zoo ntawm thim rov qab osmosis membranes
Desalination tus nqi=(1- ntsev cov ntsiab lus ntawm cov khoom dej / ntsev cov ntsiab lus ntawm influent) × 100%
Dej flux-hais txog cov dej tsim muaj peev xwm ntawm qhov rov qab osmosis system, uas yog, tus nqi ntawm cov dej permeating los ntawm daim nyias nyias ib lub sij hawm, feem ntau qhia nyob rau hauv tons / teev los yog gallons / hnub.
Salt permeation rate - tus nqi ntsev permeated ib lub sij hawm thiab chav tsev membrane cheeb tsam, kuj hu ua ntsev permeation tus nqi thiab ntsev flux.
Tus nqi rov qab-hais txog qhov feem pua ​​​​ntawm cov dej pub hloov mus rau hauv cov khoom siv dej los yog permeate hauv daim nyias nyias. Nyob ntawm qhov zoo ntawm pre-kho dej influent thiab dej xav tau. Tus nqi rov qab ntawm cov txheej txheem membrane tau txiav txim siab thaum lub sijhawm tsim,
Tus nqi rov qab=(khoom dej ntws / ntws ntws) × 100%

 

 

Yuav Ua Li Cas Tiv Thaiv Fouling ntawm Reverse Osmosis Membrane Element

Ua ib txoj hauj lwm zoo nyob rau hauv pretreatment ntawm cov dej nyoos, xyuam xim tshwj xeeb rau qhov tsim nyog ntawm cov pa phem Performance index, thiab kuj sterilize kom tsis txhob muaj kev loj hlob ntawm cov kab mob nyob rau hauv lub ntaus ntawv.
Hauv kev ua haujlwm ntawm cov khoom siv rov qab osmosis, nws yog ib qho tsim nyog los tswj kom muaj kev ua haujlwm siab. Feem ntau, kev nce siab yuav ua rau cov dej ntau lawm, tab sis yog tias nws loj dhau lawm, nws yuav ua rau cov membrane compact.
Thaum lub sijhawm ua haujlwm ntawm cov khoom siv rov qab osmosis, lub xeev turbulent nyob rau sab brine yuav tsum tau tswj kom txo tau cov concentration polarization ntawm daim nyias nyias ntawm cov kua nplaum thiab zam cov nag lossis daus ntawm qee cov ntsev tsis txaus rau ntawm daim nyias nyias.
Thaum cov khoom siv rov qab osmosis tsis ua haujlwm, kev siv tshuaj yuav tsum tau nqa tawm hauv lub sijhawm luv luv, thiab kev tiv thaiv formaldehyde yuav tsum tau ntxiv rau lub sijhawm ntev.
Thaum cov dej tsim tawm ntawm cov khoom siv rov qab osmosis raug txo qis, qhia tias cov membrane fouling los yog muaj kuab paug, tshuaj ntxuav yuav tsum tau ua.

Commercial RO Membrane

 

Standard Desalination Rate ntawm Reverse Osmosis Membrane Elements

 

Tus qauv desalination tus nqi ntawm qhov rov qab osmosis membrane caij yog tus nqi desalination ntsuas los ntawm cov txheej txheem membrane raws li tus qauv. Low-pressure series khoom raws li ib tug piv txwv, qhov tsawg kawg nkaus desalination tus nqi ntawm CPA2 nyob rau hauv tus qauv tej yam kev mob yog 99.2% (qhov nruab nrab desalination tus nqi yog 99.5%), qhov qis tshaj desalination tus nqi ntawm CPA3 nyob rau hauv tus qauv tej yam kev mob yog 99.6% (qhov nruab nrab desalination tus nqi yog 99.7% ).

 

Qhov tseeb desalination tus nqi ntawm qhov thim rov qab osmosis membranes yog qhov desalination tus nqi qhia los ntawm daim nyias nyias hauv kev siv tiag tiag. Tus nqi desalination tiag tiag yog qee zaum siab dua tus qauv desalination tus nqi, tab sis nyob rau hauv ntau zaus nws yog qis dua tus qauv desalination tus nqi. Qhov no yog vim cov qauv kev sim thiab qhov tseeb Cov kev siv ntawm kev siv yog txawv kiag li. Raws li cov qauv ntsuas, cov txheej txheem ntsuas kev daws teeb meem yog cov tshuaj sodium chloride, thiab tus qauv ntsev tshem tawm ntawm daim nyias nyias yog qhov tshem tawm ntawm sodium chloride. Raws li kev siv tiag tiag, vim muaj cov khoom sib txawv ionic hauv dej, qhov kub thiab txias, qhov nruab nrab dej flux xaiv tus nqi, qhov system rov qab, thiab lwm yam yog txawv ntawm cov qauv ntsuas, thiab cov yam ntxwv no yuav cuam tshuam rau tus nqi desalination ntawm daim nyias nyias.

 

Tus nqi desalination system yog tus nqi desalination qhia los ntawm tag nrho cov khoom rov qab osmosis. Tsis tas li vim tias cov kev siv tau txawv ntawm cov qauv txheej txheem, qhov system desalination tus nqi sib txawv ntawm tus qauv desalination tus nqi. Nyob rau tib lub sijhawm, vim hais tias cov khoom siv rov qab osmosis feem ntau txuas nrog cov khoom siv nrog ntau lub membrane, cov cuab yeej siv tiag tiag ntawm txhua daim nyias nyias nyias nyias, yog li qhov system desalination tus nqi kuj txawv ntawm qhov tseeb desalination tus nqi ntawm daim nyias nyias. . Rau ib lub cuab yeej nrog tsuas yog ib daim nyias nyias, qhov system desalination tus nqi yog sib npaug rau qhov tseeb desalination tus nqi ntawm daim nyias nyias.

 

Kev tsim cov txheej txheem ntawm Reverse Osmosis Membrane Element
Domestic Reverse Osmosis Membrane
PROSHA~1
PROSHA~4
PROSHA~1

Cov ntaub ntawv npaj
Cov khoom tseem ceeb ntawm thim rov qab osmosis membrane yog polyamide (PA), uas muaj tshuaj lom neeg ruaj khov thiab lub zog txhua yam thiab tsim nyog rau kev npaj cov txheej txheem sib cais. Cov txheej txheem txhawb nqa ntawm daim nyias nyias feem ntau siv polyester (Polyester) lossis polypropylene (Polypropylene) cov ntaub ntawv los ua kom lub zog thiab ua haujlwm ntawm daim nyias nyias.

 

Kev npaj
Cov txheej txheem kev npaj ntawm thim rov qab osmosis membrane suav nrog cov kauj ruam tseem ceeb hauv qab no:

 

Kev kho mob ua ntej
Ua ntej npaj rov qab osmosis membrane, cov khoom siv raw polyamide yuav tsum tau pretreated kom tshem tawm impurities thiab insolubles. Cov txheej txheem feem ntau suav nrog kev pom thiab kho kom zoo kom ntseeg tau qhov purity thiab uniformity ntawm cov ntaub ntawv raw.

 

Txheej thiab impregnation
Cov tshuaj ua ntej kho polyamide yog sib npaug ntawm cov khoom siv txheej txheej, thiab tom qab ntawd cov khoom siv coated yog muab tso rau hauv dej los yog cov kuab tshuaj organic los ua ib zaj duab xis nyias ntawm cov tshuaj polyamide rau saum npoo ntawm txheej txheej. Cov kuab tshuaj volatilization thiab theem sib cais thaum lub sij hawm impregnation txheej txheem ua cov polyamide tsim ib semipermeable membrane nrog nano-scale pores.

 

Kev kho mob tom qab
Tom qab daim nyias nyias tau tsim, yuav tsum muaj cov txheej txheem tom qab kho, suav nrog kev tu, kev kho cua sov thiab kev sib txuas. Cov txheej txheem ntxuav tuaj yeem tshem tawm cov kuab tshuaj seem thiab impurities ntawm daim nyias nyias; Kev kho cua sov tuaj yeem txhim kho lub zog txhua yam thiab thermal stability ntawm daim nyias nyias; Kev sib txuas ntawm kev sib txuas tuaj yeem txhim kho cov tshuaj lom neeg ruaj khov thiab muaj peev xwm tiv thaiv fouling ntawm daim nyias nyias.

 

Membrane Element Assembly
Cov txheej txheem rov qab osmosis membrane yog txiav mus rau hauv qhov loj me thiab sib sau ua ke rau hauv cov txheej txheem membrane nrog lwm cov khoom xws li lub hauv paus raj, ib qho kev txhawb nqa mesh thiab lub nplhaib sealing. Cov txheej membrane yog lub hauv paus tseem ceeb nyob rau hauv qhov rov qab osmosis system thiab feem ntau muaj nyob rau hauv ib tug yob los yog tubular qauv.

 

Industries Pab los ntawm Reverse Osmosis Membrane Element

 

 

Kev lag luam:Rov qab osmosis daim nyias nyias muab cov dej huv rau kev lag luam xws li cov khw noj mov, tsev so, thiab cov tsev ua haujlwm.


Ua liaj ua teb:Rov qab osmosis daim nyias nyias yog siv rau hauv kev ua liaj ua teb rau kev ywg dej thiab tsiaj txhu, muab dej zoo los xyuas kom cov qoob loo noj qab haus huv thiab tsiaj txhu.


Khoom noj & dej haus:Rov qab osmosis daim nyias nyias yog qhov tseem ceeb hauv kev lag luam zaub mov thiab dej haus rau cov txheej txheem xws li brewing, bottling, thiab ua zaub mov.


Kev kho mob & Bioprocessing:Rov qab osmosis daim nyias nyias muab cov dej ntshiab huv rau kev kho mob thiab bioprocessing daim ntaub ntawv, ua kom muaj kev nyab xeeb thiab ua tau zoo ntawm cov khoom kho mob.


Desalination:Rov qab osmosis daim nyias nyias yog siv rau hauv cov nroj tsuag desalination los hloov cov dej hiav txwv mus rau hauv cov dej haus, daws cov teeb meem dej tsis txaus hauv cov cheeb tsam ntug dej hiav txwv.


Life Sciences:Rov qab osmosis daim nyias nyias muab cov dej ntshiab huv rau kev tshawb fawb thiab kev loj hlob hauv kev lag luam hauv lub neej.


HVAC / kav dej:Rov qab osmosis daim nyias nyias cov khoom muab cov dej zoo rau HVAC cov tshuab thiab cov kav dej siv, tiv thaiv kev ntsuas thiab corrosion.


Microelectronics:Rov qab osmosis daim nyias nyias muab cov dej ntshiab ntshiab rau kev tsim khoom ntawm microelectronics, kom ntseeg tau qhov zoo thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob.


Mining & Hlau:Rov qab osmosis daim nyias nyias muab cov dej ntshiab huv rau kev ua cov mining thiab hlau ua, kom ntseeg tau qhov zoo thiab kev nyab xeeb ntawm cov haujlwm no.


Roj & Roj:Rov qab osmosis daim nyias nyias muab cov dej zoo rau kev tshawb nrhiav roj thiab roj, kom ntseeg tau tias kev ua haujlwm zoo thiab kev nyab xeeb ntawm cov haujlwm no.


Pulp & Ntawv:Rov qab osmosis daim nyias nyias muab cov dej huv rau cov ntaub so ntswg thiab cov ntawv tsim khoom, kom ntseeg tau qhov zoo ntawm cov khoom kawg.


Kev tsim hluav taws xob:Rov qab osmosis daim nyias nyias muab cov dej purity siab rau kev tsim hluav taws xob, ua kom muaj txiaj ntsig thiab kev ntseeg siab ntawm cov nroj tsuag hluav taws xob.


Chaw nyob:Rov qab osmosis daim nyias nyias muab cov dej haus muaj kev nyab xeeb thiab huv si los ntawm cov kais dej rau kev siv hauv tsev, ua kom muaj kev noj qab haus huv thiab kev noj qab haus huv ntawm tsev neeg.

 

Yuav Ua Li Cas Rov Qab Osmosis Membrane Element
 
Cia tej yam kev mob rau thim rov qab osmosis membranes

Tshiab membranes (ua ntej siv)
①Membrane cov ntsiab lus yuav tsum tau khaws cia rau hauv qhov chaw ntub dej txhua lub sijhawm. Txawm hais tias lawv yuav tsum tau qhib ib ntus kom paub meej tias muaj pes tsawg ntawm tib lub pob, lawv yuav tsum tau khaws cia rau hauv qhov xwm txheej no yam tsis tau tho lub hnab yas thiab yuav tsum tau khaws cia rau hauv qhov xwm txheej no kom txog thaum lub sijhawm siv.
②Thaum khaws cia rau hauv qhov chaw kub tshaj 10 degree, tsis txhob tshav ntuj ncaj qha thiab xaiv qhov chaw muaj cua zoo. Hauv qhov no, qhov ntsuas kub yuav tsum tsis pub tshaj 35 degree.
③ Lub cev tawg tuaj yeem tshwm sim yog tias khov tshwm sim, yog li siv kev ntsuas kom sov thiab tsis txhob cia nws khov.

 

Membrane cov ntsiab lus tom qab dej dhau lawm
①Membrane cov ntsiab lus yuav tsum tau khaws cia rau hauv qhov chaw tsaus ntuj txhua lub sijhawm, ntawm qhov kub tsis tshaj 35 degree thiab tawm ntawm tshav ntuj ncaj qha.
② Muaj qhov ua kom khov thaum qhov kub thiab txias qis dua 0 degree, thiab yuav tsum tau ua kom tiv thaiv kom khov.
③Composite series membrane cov ntsiab lus yuav tsum tau tsau rau hauv dej ntshiab los yog rov qab osmosis lim dej uas muaj cov tshuaj cia (sodium bisulphite, 500 txog 1000mg / L, pH 3 txog 6).
④ Tsis muaj teeb meem yuav tsum tau muab cov membranes tso rau hauv lub xeev qhuav thaum khaws cia.
⑤ Cov concentration thiab pH ntawm cov tshuaj cia yuav tsum tau khaws cia nyob rau hauv ntau yam saum toj no thiab yuav tsum tau xyuas tsis tu ncua. Yog hais tias deviations los ntawm ntau yam saum toj no tej zaum yuav tshwm sim, cov kev daws teeb meem yuav tsum tau reconstituted.

Yuav ua li cas ntxuav rov qab osmosis membranes

Kev kis kab mob rov qab osmosis membrane yog qhov tseem ceeb hauv kev ua haujlwm thiab kev pab cuam lub neej ntawm qhov rov qab osmosis system. Membranes feem ntau muaj kev pab cuam lub neej nyob ib ncig ntawm 2-3 xyoo thiab yuav muab pov tseg thiab hloov tom qab 3 xyoos (tus nqi ntawm kev hloov daim nyias nyias tshiab nrog lub membrane tu yuav ua tau zoo). Ntawm Lithia Membrane Cleaning, peb yuav tsim ntau hom tshuaj ntxuav, cov txheej txheem ntxuav thiab ntxuav raws li cov neeg siv khoom sib txawv. Peb tshwj xeeb hauv kev muab kev ntsuas dej zoo, kev tshuaj ntsuam xyuas thiab kev tu cov ntaub ntawv rov qab osmosis membranes, thiab tuaj yeem ntxuav cov ntaub so ntswg hauv online lossis offline siv peb cov qauv kev tu kom huv, uas tuaj yeem txuas ntxiv cov nyhuv tu los ntawm 1-2 xyoo nyob rau sab saum toj ntawm thawj lub neej thiab lav tias.

Ntxuav cov kauj ruam

Lub twj tso kua mis huv, tsis pub dawb chlorine rov qab osmosis cov khoom siv dej los ntawm lub tank tu (los yog cov dej sib txuas) rau hauv lub nkoj siab thiab tawm rau ob peb feeb.
Npaj cov tshuaj ntxuav hauv lub tank ntxuav nrog dej huv.
Ci cov tshuaj ntxuav hauv lub nkoj siab rau 1 teev lossis lub sijhawm teem ua ntej.
Thaum ntxuav tiav, ntws thiab yaug lub tank thiab tom qab ntawd sau lub tank nrog cov khoom siv dej huv rau cov dej yaug tom ntej.
Cov dej huv, dawb chlorine tsis pub dej yog nqus los ntawm lub tank ntxuav (los yog cov dej tsim nyog) rau hauv lub nkoj siab thiab ntws rau ob peb feeb.

 

 
FAQ
 
 

Q: Dab tsi yog qhov kev teeb tsa ntawm qhov rov qab osmosis membranes caij?

A: Cov txheej txheem rov qab osmosis membrane tuaj yeem teeb tsa hauv ntau txoj kev (xws li phaj & ncej, hollow fiber, kauv qhov txhab), tab sis qhov zoo tshaj plaws thiab kev lag luam configuration yog kauv qhov txhab configuration.

Q: Dab tsi yog qhov rov qab osmosis membranes ua los ntawm?

A: Rov qab osmosis membranes feem ntau yog cellulose acetate los yog polysulfone coated nrog aromatic polyamides3. NF daim nyias nyias yog tsim los ntawm cellulose acetate blends lossis polyamide composites zoo li RO daim nyias nyias, los yog lawv tuaj yeem hloov kho cov ntaub ntawv ntawm UF daim nyias nyias xws li sulfonated polysulfone10.

Q: Lub neej ntawm qhov rov qab osmosis membranes yog dab tsi?

A: Yog vim li cas nws thiaj li tseem ceeb heev kom nyob twj ywm tshiab ntawm kev hloov pauv rov qab osmosis membranes. Qhov rov qab osmosis membrane ntawm qhov nruab nrab yuav tsum tau hloov txhua txhua 3-5 xyoo, yog tias nws tseem tsim cov dej zoo koj tuaj yeem khaws nws ntev dua tsib xyoos.

Q: Dab tsi ua puas rov qab osmosis membranes caij?

A: Txawm li cas los xij nyob rau hauv thim rov qab osmosis daim nyias nyias, cov membranes tau yooj yim puas los ntawm chlorine hauv cov dej pub. Cov tshuaj chlorine puas rau daim nyias nyias tuaj yeem ua rau txo qis ntsev tsis kam thiab tsis zoo permeate, uas tuaj yeem ua rau cov nqi hloov pauv thiab poob qis.

Q: Yuav ua li cas tshwm sim thaum rov qab osmosis membranes caij nyoog?

A: Raws li cov khoom no poob permeation, downstream membrane cov ntsiab lus raug yuam kom tsim dej ntau thiab tom qab raug kev txom nyem los ntawm kev fouling ntau ntxiv. Qhov tsis muaj peev xwm los kho qhov normalized permeate ndlwg tus nqi nrog kev tu siab heev feem ntau qhia tau hais tias tag nrho cov (thawj-dhau) membrane cov ntsiab lus yuav tsum tau hloov.

Q: Dab tsi yog kev saib xyuas ntawm thim rov qab osmosis membranes?

A: Koj tuaj yeem siv cov tshuaj ntxuav tes me me lossis cov tshuaj ntxuav tshwj xeeb los ntxuav cov daim nyias nyias thiab tshem tawm cov khoom khib nyiab. Kev tu daim nyias nyias yuav pab txuas ntxiv nws txoj sia thiab ua kom muaj kev ua kom huv huv.

Q: Peb puas tuaj yeem siv rov qab osmosis membranes?

A: Ntawm qhov tod tes, siv rov qab osmosis daim nyias nyias tuaj yeem rov ua dua thiab siv los ua cov lim dej hauv theem kev kho mob siab heev txhawm rau txo cov teeb meem tshem tawm uas muaj nyob rau hauv cov dej ntws thib ob - ib qho txiaj ntsig yog kev rov qab los ntawm cov khoom pov tseg.

Q: Lub hauv paus ntsiab lus ua haujlwm ntawm thim rov qab osmosis membranes yog dab tsi?

A: Rov qab osmosis daim nyias nyias ua haujlwm los ntawm kev thim rov qab lub hauv paus ntsiab lus ntawm osmosis, lub ntuj nyiam ntawm cov dej nrog cov ntsev yaj kom ntws los ntawm daim nyias nyias los ntawm qis mus rau siab dua ntsev concentration. Cov txheej txheem no muaj nyob thoob plaws qhov xwm txheej. Cov nroj tsuag siv nws los nqus dej thiab cov as-ham los ntawm cov av.

Q: Yuav ua li cas khaws lub rov qab osmosis membranes?

A: Siv cov tshuaj preservatives tsim rau thim rov qab osmosis membranes tiv thaiv daim nyias nyias ntawm degradation. Cov tshuaj no yuav muaj xws li biocides los inhibit microbial kev loj hlob, pH-kho daws teeb meem, thiab Antiscalant los tiv thaiv scale tsim.

Q: Dab tsi yog qhov preservative rau rov qab osmosis membranes?

A: Sodium metabisulfite (SMBS) yog tus qauv tshuaj siv hauv kev kho dej. SMBS tuaj yeem cuam tshuam cov kab mob fungal thiab cov kab mob aerobic ntawm rov qab osmosis membranes thaum siv los ua cov tshuaj tiv thaiv. SMBS tseem tuaj yeem siv los ua cov tshuaj tiv thaiv tus nqi rau kev kho mob thiab tshem tawm cov tshuaj chlorine dawb.

Raws li ib qho ntawm cov kws tshaj lij hauv tsev thiab kev lag luam rov qab osmosis membrane caij manufacturers thiab cov muag khoom nyob rau hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav customized domestic thiab coj mus muag rov qab osmosis membrane caij los ntawm peb lub hoobkas.

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