Muaj Cov Khoom Siv Kho Dej Kho Cov Khoom Siv Kho Khoom Siv

Tom qab lub sijhawm ua haujlwm ntev, cov khoom siv kho dej hauv tsev tuaj yeem ua rau txo qis permeate ntws, nce siab, hloov dej tsis zoo, thiab cov khoom siv nrov nrov, txhua yam tuaj yeem cuam tshuam rau kev ruaj ntseg ntawm tag nrho cov txheej txheem tsim khoom. Ntau yam khoom siv kho dej kho teeb meem tsis tshwm sim tam sim ntawd; Hloov chaw, lawv maj mam loj hlob raws li cov cuab yeej ua haujlwm hloov pauv lub sijhawm.

Yog li ntawd, kev tu cov cuab yeej yuav tsum tsis txhob kho cov teeb meem tom qab lawv tshwm sim, tab sis ntawm kev txheeb xyuas qhov txawv txav thaum ntxov los ntawm kev saib xyuas kev ua haujlwm tsis tu ncua, cov khoom siv kho tshuab, thiab cov dej zoo.Rau cov dej num hauv kev lag luam, cov khoom siv kho dej kho kom zoo yuav pab txo qis qis qis thiab ua kom yooj yim los txiav txim siab thaum tu, kho, lossis hloov khoom siv.

Yuav Ua Li Cas Muaj Cov Khoom Siv Kho Dej Yuav Tsum Tau Tshuaj Xyuas?

Tsis yog txhua yam khoom siv yuav tsum tau saib xyuas ntawm tib lub sijhawm. Qhov tseeb zaus feem ntau yog nyob ntawm kev pub dej zoo, kev khiav hauj lwm load, yam khoom siv, thiab cov chaw tsim khoom yuav tsum tau ua.

Lub moj khaum tu yooj yim tuaj yeem tsim tau:

Kev tshuaj xyuas txhua hnub pab tsim kom muaj "kev ua haujlwm zoo li qub." Piv txwv li, yog tias ib qho RO system tau tswj kom ruaj khov permeate ntws thiab siab yav dhau los tab sis nws cov dej permeate tsis ntev los no tau pib poob tsis tu ncua, kev daws teeb meem ntxiv yuav tsum tau ua ntau dua li tos kom txog thaum cov khoom siv tsis ua haujlwm tag.

Dab tsi koj yuav tsum tau txheeb xyuas ntawm cov khoom siv kho dej sib txawv?

Kev saib xyuas qhov tseem ceeb sib txawv nyob ntawm txoj kev kho dej.

Rau ibIndustrial Reverse Osmosis System, tshwj xeeb yuav tsum tau them rau RO permeate ntws, pub siab, sib txawv siab, permeate conductivity, thiab ntsev tsis kam ua haujlwm. Yog tias cov dej permeate tseem pheej poob qis thaum qhov sib txawv siab nce, membrane fouling, scaling, lossis pretreatment teeb meem yuav tsum tau tshawb xyuas.

RauMuaj ultrafiltration systems, cov neeg ua haujlwm yuav tsum tsom mus rau daim nyias nyias, TMP, kev ua haujlwm rov qab, thiab kev ua haujlwm rov qab los tom qab ntxuav cov tshuaj. Ib lo lus nug feem ntau yog, "UF yuav tsum tau ntxuav ntau npaum li cas?" Txawm li cas los xij, tsis muaj ib lub sijhawm tu uas siv rau txhua qhov UF membrane system. Ib txoj hauv kev tsim nyog tshaj yog los txiav txim siab thaum twg yuav tsum tau ntxuav raws li kev hloov pauv hauv TMP, flux, thiab pub dej zoo.

Yog tias lub kaw lus siv cov khoom siv ceramics, membrane flux, TMP, kev ua haujlwm rov qab, thiab rov qab los tom qab ntxuav yuav tsum tau saib xyuas. Ceramic daim nyias nyias muaj cov tshuaj tiv thaiv zoo thiab kev ruaj ntseg, tab sis qhov no tsis tau txhais hais tias kev saib xyuas niaj hnub tuaj yeem tsis saib xyuas.

Rau EDI systems, qhov tseem ceeb tsis muaj xws li cov khoom siv dej tiv thaiv, pub conductivity, cov khoom dej ntws, mloog zoo txaus, tam sim no, voltage, thiab siab.

Tsis txhob kuaj tsuas yog cov Membranes xwb -Twj thiab Valves tseem ceeb heev

Kev kho dej hauv kev lag luam muaj ntau hom khoom siv ua haujlwm ua ke. Ntau cov khoom siv kho dej ntau yam teeb meem tsis tas yuav tshwm sim los ntawm cov membrane modules lawv tus kheej.

Piv txwv li, kev ua haujlwm tsis zoo ntawm lub twj tso kua mis yuav ua rau lub siab tsis txaus; kev hloov ntawm qhov chaw valve tuaj yeem cuam tshuam kev ntws; qhov nce hauv lim qhov sib txawv ntawm qhov siab yuav qhia tau tias muaj ntau dua pretreatment load; thiab kev nyeem cov cuab yeej txawv txav yuav ua rau cov kev tswj xyuas tsis raug.

Yog li ntawd, thaum lub sij hawm kev kho dej kev kho mob, nws yog feem ntau zoo dua mus xyuas lub system zuj zus raws li nram no:

Flow → Pressure → Dej Zoo → Pump → Valve → Lim → Membrane → Instrumentation.Txoj hauv kev no yog qhov tsim nyog tshaj li tam sim ntxuav cov membrane thaum twg permeate ntws txo.

Thaum twg yuav tsum tau ntxuav lossis kho?

Kev saib xyuas yuav tsum tsis yog tsuas yog ua raws li daim ntawv qhia hnub. Piv txwv li, RO daim nyias nyias tsis tas yuav tsum tau ntxuav tom qab "rau lub hlis ntawm kev ua haujlwm," thiab UF daim nyias nyias yuav tsum tau ntxuav "ib hlis ib zaug."

Ib txoj hauv kev tsim nyog tshaj yog los sib piv cov ntaub ntawv kev khiav hauj lwm tam sim no nrog lub hauv paus kev ua haujlwm ib txwm:Flow ↓ + Siab ↑ + Dej tsis zoo

Yog tias cov kev hloov no tshwm sim, nws yuav tsum txiav txim siab seb qhov ua rau puas yog membrane fouling, scaling, pretreatment teeb meem, los yog ib qho khoom siv -txog txawv txav.

Ib yam li ntawd, cov khoom siv kho dej yuav tsum tsis txhob ua tsuas yog tom qab cov cuab yeej ua tsis tiav. Rau cov twj tso kua mis, li qub, cov twj paj nruag, thiab cov khoom siv pom, kev tshuaj xyuas thiab hloov cov khoom ua ntej yog feem ntau muaj txiaj ntsig zoo rau kev tswj xyuas kev ua haujlwm tsis tu ncua tshaj li kev kho thaum muaj xwm txheej ceev tom qab qhov tsis ua tiav.

Muaj Cov Khoom Siv Kho Dej Kho Cov Khoom Siv Kho Khoom Siv

Daim ntawv txheeb xyuas qhov ua tau zoo tuaj yeem khaws cia yooj yim:

Lub ntsiab lus tseem ceeb tshaj plaws yog khaws cov ntaub ntawv ua haujlwm keeb kwm. Saib ntawm qhov siab lossis ntws ntawm ib hnub ua rau nws nyuaj rau kev txiav txim siab seb cov khoom puas ua haujlwm txawv txav. Tom qab cov ntaub ntawv txuas ntxiv rau ob peb lub lis piam lossis ntau lub hlis, cov kev khiav hauj lwm sib txawv ua rau muaj txiaj ntsig zoo rau kev kuaj mob.

Xaus: Kev tu kom zoo pab tiv thaiv teeb meem

Rau cov khoom siv kho dej hauv kev lag luam, lub hom phiaj ntawm kev saib xyuas tsis tu ncua tu thiab kho cov cuab yeej, tab sis ua kom tag nrho cov txheej txheem ua haujlwm ruaj khov rau lub sijhawm ntev.

Los ntawm kev saib xyuas tsis tu ncua, siab, dej zoo, twj tso kua mis, li qub, cov ntxaij lim dej, thiab cov txheej txheem membrane, thiab muab piv cov ntaub ntawv tam sim no nrog cov kev ua tau zoo keeb kwm yav dhau los, cov teeb meem muaj peev xwm raug txheeb xyuas nyob rau theem ua ntej. Txawm hais tias lub kaw lus siv cov txheej txheem rov qab osmosis, cov tshuab ultrafiltration, lossis lwm yam khoom siv kho cov membrane, kev kho dej kho dej zoo yuav tsum ua raws li cov kev ua haujlwm tiag tiag thiab cov khoom tsim tsim.

Lub logic ntawm kev saib xyuas zoo tuaj yeem sau tau yooj yim xws li:Saib xyuas → Tshuaj ntsuam → Qhia → Saib xyuas → Tshawb xyuas → Tiv Thaiv

Qhov no tseem yog lub hauv paus tseem ceeb rau kev txo qis kev pheej hmoo ntawm kev poob qis, tswj xyuas dej ruaj khov, thiab txhim kho kev ua haujlwm tag nrho ntawm cov khoom siv kho dej.