Kev Taw Qhia General
Ultra-filtration (UF) yog cov txheej txheem sib cais membrane uas ntxuav thiab cais cov kev daws teeb meem.Anti-pollution PVDF ultrafiltration membrane siv cov khoom siv polymer polyvinylidene fluoride ua cov ntaub ntawv tseem ceeb, PVDF membrane nws tus kheej muaj zog oxidation tsis kam, tom qab cov khoom siv tshwj xeeb hloov kho thiab muaj hydrophilicity zoo, hauv cov txheej txheem ntawm daim nyias nyias los ntawm kev tshawb fawb micropore tsim thiab micropore qauv tswj, micropore pore loj mus txog qib ultrafiltration.Cov khoom siv membrane no muaj qhov zoo ntawm cov pores zoo sib xws, siab pom tseeb, dej nkag mus rau hauv ib cheeb tsam, oxidation tsis kam thiab siab tensile zog.
Kev Ua Haujlwm
Kev ua haujlwm ntawm UF dej kho dej feem ntau suav nrog cov kauj ruam hauv qab no:
1. Cov dej nyoos: Ntshuam cov dej nyoos los kho rau hauv lub cuab yeej.
2. Pretreatment: Thawj cov dej yog pretreated los ntawm quartz xuab zeb lim thiab activated carbon lim thiab lwm yam khoom, thiab cov impurities loj yog lim.
3. Ultrafiltration: cov dej pre-kho tau nkag mus rau hauv UF membrane tivthaiv, thiab cov dej yog lim thiab sib cais los ntawm ultrafiltration membrane kom tshem tawm me me hais, organic teeb meem, kab mob, kab mob, thiab lwm yam.
4. Flushing: Nyob rau hauv cov txheej txheem ntawm ultrafiltration, kom tsis txhob ntxov plugging ntawm daim nyias nyias, nws yog ib qhov tsim nyog yuav tau ntxuav lub membrane yam tsis tu ncua los ntxuav cov impurities tsis tsim nyog.
5. Dej ntau lawm: Tom qab ob peb ultrafiltration thiab ntxuav kev kho mob, kev tsim cov dej purified nrog cov dej siab zoo.
6. Cov dej ntws tawm: Thaum lub sijhawm tsim khoom, cov khoom siv hauv daim nyias nyias yuav maj mam muab tshem tawm cov teeb meem, cov organic teeb meem thiab lwm yam impurities, uas yuav tsum tau ntws tawm tsis tu ncua kom tshem tawm cov impurities, thiab ntxuav cov membrane cov khoom nrog dej tshiab.
Kev siv ntawm ultrafiltration technology
Thaum ntxov muaj UF / ultrafiltration tau siv rau kev kho dej khib nyiab thiab dej phwj tuaj.Rau ntau tshaj 30 xyoo, nrog rau kev txhim kho ntawm ultra filtration technology, niaj hnub no, daim ntawv thov ntawm UF membrane tshuab tau dav heev, nrog rau cov zaub mov kev lag luam, dej haus kev lag luam, cov khoom noj siv mis, tshuaj lom neeg fermentation, tshuaj lom neeg, tshuaj tshuaj, tshuaj lom neeg, tshuaj lom neeg kev lag luam. Suav tshuaj npaj, tshuaj kho mob, luam ntawv thiab dyeing cov dej khib nyiab, khoom noj khoom haus kev kho dej khib nyiab, kev pab cuam rov qab thiab ib puag ncig engineering, hluav taws xob kev lag luam dej hauv kev npaj cov dej ntshiab, dej ntshiab thiab lwm yam.
Qhov zoo ntawm UF dej purifier
1. Loj ultrafiltration membrane Cheebtsam siv lub ntiaj teb nto moo membrane tuam txhab khoom, los xyuas kom meej tias cov neeg muas zaub tau lub ntiaj teb no zoo tshaj plaws organic
Membrane keeb los xyuas kom muaj kev tuav pov hwm kev ua haujlwm thiab membrane flux;
2. Kev rov zoo siab ntawm cov kab ke loj, cov khoom zoo heev, tuaj yeem paub txog kev sib cais, kev ua kom huv thiab siab ntau ntau ntawm cov ntaub ntawv;
3. Tsis muaj theem hloov hauv cov txheej txheem ntawm kev kho mob loj, uas tsis muaj kev cuam tshuam rau cov khoom siv hauv cov khoom, thiab kev sib cais, purification thiab concentration.
Ib txwm nyob rau hauv lub xeev qhov kub thiab txias, tshwj xeeb tshaj yog haum rau kev kho mob ntawm cov khoom kub-rhiab heev, kom tsis txhob kub siab rau kev ua haujlwm lom.
Qhov tsis zoo ntawm cov khoom puas tsuaj no tuaj yeem khaws cov tshuaj lom neeg lom neeg thiab cov as-ham hauv cov khoom siv raw;
4. Qhov loj UF dej kho tshuab muaj kev siv hluav taws xob tsawg thiab lub voj voog luv luv.Piv nrog rau cov txheej txheem txheej txheem ib txwm siv, cov nqi ua haujlwm ntawm cov cuab yeej siv tsawg thiab tuaj yeem txo cov nqi tsim khoom zoo, txhim kho cov txiaj ntsig kev lag luam ntawm kev lag luam;
5. Advanced system technology tsim, qib siab ntawm kev sib koom ua ke, knot citrate compact ling, npog tsawg dua, kev ua haujlwm yooj yim thiab kev txij nkawm, kev siv zog tsawg ntawm cov neeg ua haujlwm;
6. Lub kaw lus loj yog ua los ntawm cov kav dej huv, uas huv thiab huv ntawm qhov chaw thiab ua tau raws li qhov yuav tsum tau ua ntawm GWP lossis FDA ntau lawm specifications;
7. Cov kev tswj xyuas loj tuaj yeem ua raws li cov kev cai tshwj xeeb ntawm cov neeg siv, ua ke nrog kev tswj hwm software, ntawm qhov chaw, on-line centralized saib xyuas cov txheej txheem tseem ceeb ntawm kev ua haujlwm tsis zoo, zam kev ua haujlwm tsis raug, ntau txoj kev taw qhia kom ntseeg tau ntev. ruaj khov ua haujlwm ntawm qhov system.
