Nyob rau hauv teb ntawm kev kho dej dej,Muaj Tshuab Ultrafiltrationthiab rov qab osmosis (ro) cov tshuab yog ob qho tseem ceeb precipisal,
Kuv . teb ntsiab lus thiab precision: molecular-theem cuam tshuam vs {2} ionic-qib tshem tawm
1.} ultrafiltration system (UF): Cov Mechanical Sieving Mechanism
- Tub ntxhais tseem ceeb: Based on the pressure difference (0.1–0.3 MPa) across the membrane and physical sieving, UF membranes have a pore size of approximately 0.01 microns (equivalent to 1/100 of bacterial size). They efficiently intercept suspended solids, colloids, bacteria (>99.999%), and viruses (>2 {.}}}}} 2 log tshem tawm), tab sis cia dej lwg, inorganic ntsev, thiab cov molecic me me los dhau los.
- Kev Txwv Txwv:Tsis tuaj yeem tshem tawm cov ions (e {{. cov khoom siv tsis muaj tshuaj ntsuab,<0.1 NTU, but TDS remains unchanged from the feed water .
2. rov qab osmosis system (ro): Tshuaj-dolusion mechanism
- Tub ntxhais tseem ceeb:Tsav los ntawm kev kub siab (0 . 5}} Nws yuav tsum muaj peev xwm rov qab noj roj Osmotic, tsiv dej lwg me me los ntawm cov kev daws teeb meem tsawg.
- Cov ntsiab lus zoo:Tshem tawm 90-99. 4% ntawm tds. Nyob rau hauv Chaw Tshuav Dej Hiav Txwv Los ntawm 33,10 mg / l.
>Qhov chaw sib txawv tseem ceeb: UF ua raws li tus "Sole lub cev," Chicke} "Yog tias muaj kev siv roj partrafiltration (}} rau tob desalination (e {{{3} g {}}}}}}, ib tug UF-RO system yog qhov tseem ceeb.
Ii {{{0} Txoj cai tshaj tawm hauv kev siv cov ntawv thov: Pretreatment VS .}}}}} ontnanc tau purification
1.} UF Core Applications: Ua tau zoo ua ntej & cov peev txheej
- Pretreatment lub luag haujlwm:Ua ntej cov ro tshuab, Uf pom lub tshuab ua haujlwm tau txo qis dua silt ntom ntom ntsuas (SDI) (<3) and turbidity, protecting RO membranes from colloidal fouling. Taihe's ceramic ultrafiltration technology (30-nm pores) replaced the traditional "sand filtration + organic UF" process in the Minxiang Chemical project, shortening the workflow, reducing footprint by 30%, and enhancing antifouling performance .
- Cov ntawv thov STANDALON:
- Khoom noj khoom haus / Haus: Tshem cov kab mob me thaum khaws cov zaub mov (e {}
- Kev kho kom zoo: rov qab siv cov roj (cov roj ua kom muaj roj 40%).
{2. Cov Ntaub Ntawv Siv Hauv Cov Tub Ntxhais: Cov Khoom Siv Dej Siab & Desalination
- Irreplaceability:Nyob rau hauv semiconductors thiab kws tshuaj, ro yog kev xaiv ntau dua lossis sib luag ntawm Shank {1} via {1} {}}
- Qhov kev txwv & cov nqi:Yuav tsum tau ua pretreatment nruj (los tiv thaiv membrane fouling) thiab tsim 20-50% mloog zoo.
>Cov Cuab Yeej Siv Kev Siv: Hauv Kev Siv Tshuaj Siv Tshuaj Siv Tshuaj Siv Cov Khoom Siv Hluav Taws Xob
Iii {. Kev Lag Luam thiab Ncaj Ncees: Lub Zog Ntsuas, Nqi, thiab Kev Cuam Tshuam Ib puag ncig
|
Taw tes |
Ultrafiltration System (UF) |
Rov Qab Osmosis System (RO) |
|---|---|---|
|
Kev khiav hauj lwm siab |
0.1-0.3 MPa (Tsawg Zog) |
0.5-1.5 MPa (Lub Zog Siab) |
|
Dej rov qab |
>95% (Tsis muaj dej khib nyiab) |
50-80% (nrog rau kev tshem tawm) |
|
Membrane hawm lifespan |
3-7 xyoo (muaj zog fouling Kuj) |
2-5 xyoos (kev tu tshuaj tsis tu ncua) |
|
Txij Nkawm Cov Nqi |
Tsis tshua muaj cov zaus ntxuav, tsawg dua tshuaj |
Kev hloov pauv siab tus nqi (30% capex) |
Iv {.} Technology Technology Sib Tham Ua Yeeb Yam: Syneroistic UF-RO Hloov Dua
Cov tub ntxhais tseem ceeb hauv kev kho dej dej yog tob sib txuas ntawm UF-RO lub tshuab:
- UF raws li RO's "Tus Saib Xyuas":Taihe's Ceramic UF hloov cov xuab zeb lim hauv cov hluav taws xob lim dej ultrapecture, ruaj khov ro pub sdi<1 and reducing membrane fouling by 70% .
- Cov Khoom Innovation:Taihe nano-ceramic whargranes (thoob ntiaj teb muaj ntawv pov thawj) txhim kho kom zoo dua 40%, optimizing ro pub cov mob {}}
Tag
Muaj Tshuab UltrafiltrationThiab cov tshuab ro tsis yog cov neeg sib tw tab sis "Cov txheej txheem kub tau ua kom pom kev ua ntej ntawm 30% thiab txhawb txoj kev ua haujlwm txo qis ntawm 20% {{{30 6}} yav tom ntej kev nce qib hauv cov ntaub ntawv so thiab kev sib xyaw ua ke yuav txuas ntxiv mus rau "Xoom tso kua mis" {{8}