Ultrafiltration (UF) Cov hmoov av yog ib ntu? Lawv pab dej ua kom huv, WASTEWater rov qab siv dua, thiab siv roj ua kua.
Tub Ntxhais Hom
|
Ntaus |
Lub tsev |
Khoom piv txwv |
Cov ntawv thov zoo tagnrho |
|
Hollow -} fiber ntau |
Bundled capillary fibers |
Pvdf, ps |
High - flux Dej Kho |
|
Tiaj -} ntawv |
Cov Ntawv Teev Cov Ntawv Cim |
PVDF, Cellulose acetate |
Siab - viscosity los yog siab- cov khib |
|
Tubular |
Membrane -} coated hlab |
Ceramic, Pvdf |
Harsh qhov chaw (piv txwv li, tsuas) |
Cov ntaub ntawv tseem ceeb
Tshuaj lom neeg Kuj, Ph 2-12 kev zam txim, 45℃Max.
Tus nqi -}} Ua tau zoo, Ph 2-10 tus lej Max.
High - kub kuj (tsawg dua los yog sib npaug rau 120 degree), zoo tagnrho rau cov txheej txheem muaj.
Kev ua haujlwm tsis sib haum
- Pore loj: Kev txiav txim siab cov kev cia siab rau cov (piv txwv li, 0.03μm khaws 99% ntawm cov kab mob).
- Flux tus nqi: 15-30 L / K²² Huav (M²²²LY LOS NTAWM siab, kub, thiab noj kom zoo).
- Cov tsis lees paub: ntau dua lossis sib npaug rau 99.9% rau cov kab mob, loj dua los yog sib npaug ntawm 95% rau kev sib npaug.
Qhov Zoo
Zog Efficiency
Kev khiav haujlwm ntawm 0.1-0.5 MPa (qis dua ro, txuag 30-50% lub zog).
Kev ua haujlwm txuas ntxiv
Rho tawm backwashing txhua 30-60 feeb.
Ntev Nqa Pob
3-5 xyoos nrog kev saib xyuas kom tsim nyog (PVDF WHERBRANES).
Kev txiav txim siab tsim
- Membrane Cheeb Tsam: Xam raws li cov dej ntws (piv txwv li 1,000 mais / d xav tau ~ 2,000 m²).
- Pre6 - kev kho mob: siab {1} {ss pub (ntau dua lossis sib npaug nrog kev xav tau 50μm hnab ntim kom tiv thaiv fouling.
- Qhov kub thiab txias: PVDF Max. 45 degree; Ceramic rau ntau dua lossis sib npaug rau 80℃daim ntawv thov.
Rockerhill Ib Zaug Ultrafiltration Membrane Cov Qauv Qhia Ua Haujlwm
|
S/N |
Lub peev xwm |
Kev ua |
Qho chaw |
Daim ntawv thov |
Kev ua tiav |
|
1 |
1000 m3/d |
UF + RO |
Henan Gongyi, |
Lub hwj chim nroj |
2024 |
|
2 |
1200m3/d |
UF + RO |
Anhui yuexi |
Hiav Txwv Dej Desalination |
2019 |
|
3 |
300m3/d |
UF + RO + EDI |
Henan Zhengzhou |
Hoobkas khib nyiab khib nyiab |
2017 |
|
4 |
600m3/d |
UF + RO |
Tibet Lhasa |
Hiav Txwv Dej Desalination |
2020 |
|
5 |
1000m3/d |
UF + RO |
Jiang Xigigao Ann |
Hiav Txwv Dej Desalination |
2021 |
|
6 |
1300m3/d |
UF + RO |
Tus hma |
Hiav Txwv Dej Desalination |
2024 |
|
7 |
600m3/h |
UF + RO + EDI |
Henan naxiang |
Kev siv pej xeem dej |
2023 |
|
8 |
800m3/h |
UF + RO + EDI |
Wuzhong, Ningxia |
Hiav Txwv Dej Desalination |
2020 |
|
9 |
500m3/h |
UF + RO |
Dali hauv Yunnan xeev |
Lub hwj chim nroj |
2019 |
|
10 |
10000 m3/d |
UF + RO |
Anhui xeev |
Kev ua si hauv chaw ua si |
2024 |
|
11 |
1000 m3/d |
UF + RO + EDI |
Anhui Buried Hill |
Hiav Txwv Dej Desalination |
2023 |
|
12 |
600m3/h |
UF + RO |
Tsa lus Morocco |
Hiav Txwv Dej Desalination |
2018 |
|
13 |
700t/h |
Inlet: Cov Dej Hauv Nroog (Turbidity 20 NTU) Qhov hluav taws xob:<0.5 NTU, 99.9% bacteria removal |
Tus tis |
Kev nqis |
2022 |
|
14 |
500t/h |
Inlet: Dej Dej (Turbidity 15 Ntu, cov teeb meem organic) Qhov hluav taws xob:<0.8 NTU, 99% microbial removal, 70% COD reduction |
Zhengzhou shifo |
Kev nqis |
2023 |
Cim npe nrov: ultrafiltration membranes, Tuam Tshoj ultrafiltration membranes cov chaw tsim khoom
