???? ????? ???
MBR ??? ???? ??? ????? ????? ?? ??-????? ??? ???? ??? MBR ???? ????? ???????? ?????? ??? ????? ??? ?? ?? ?????. ???? ??? ??? ???????? ??? ?????? ??? ?????? ??? ????? ? ??? ??? ??? ???? ?? ???? ??? ?? ?????? ? ????? ???? ????? ???? ??????? ??? ????? ?? ?????? ??? ??? ???? ??? ??? ?? ???? ??? ??? ??, ?????? ????? ??????? ???? ??.
?? ??? ?????? ????? ??.?.?.?? ??? ????? ? ?? ?? ??????? ?? ????? ??? ?????? ? ?? ????? ???? ?? ??????? ???? ? ????? ????? ? ????? ???? ?? ????? ????? ??? ???? ????? ?? ?? ?????? ?? ???? ??? 1.0?? ?? 2.2?? ???????? ??????? 0.1 ????? ??? ????? ??? ???-??? ??, ???? ?? ??, ????? ??? ????, ?? ?? ???? ??? ??? ???? ??? ???????, ?????, ??????? ???? ?? ??? ???? ??? ????? ?????? ??? ??? ?????.
????????
??????? ??? ??? ???, ????? ??? ?? ??? ?? ????? ??? ?? ???.
???? ??? ????.
????? ?? ???? ???? ?? ????? ????.
????? ?????
??? ??? ????? ???? ????? ??? ????? ??? ????? ? PVDF ???? ultra filtration membrane ????? ???? ????????
??? | ??? | ??? ??? ??? ??? |
1 | TSS | ≤1mg/L |
2 | ???? | ≤1 |
3 | CODcr | ??????? ???? ???????? ????? ?? ?????? ???? ???? ?? ?????? ?? (?? ??????? ???? ????? ???? ????? ???? ≤30% ??) |
4 | NH3-H |
?????
![1](https://ecdn6.globalso.com/upload/p/2605/image_other/2024-12/1-7.png)
????? ??????
???? | ??-??? |
Membrane ??? | ?????? ????? PVDF |
??? ??? | 0.1 ????? |
Membrane ???? | 30 ?2
|
????? ?????/OD | 1.0 ?? / 2.2 ?? |
??? | 1250 ?? × 2000 ?? × 30 ?? |
??? ??? | Φ24.5 ?? |
??????? ??????
????? ???? | 10 ~ 25 ?/?2.?? |
???? ???? ??? | ??? ?? ??????? ??? |
????? ??? | 5 ~ 45 ° ? |
????? ????? ??? | -50 ?? |
????? ??? ?? | ≤-35 ?? |
????? ???? ???? ??? | 100 ?.?.? |
???? ??? | 8/9??? ?+2/1??? ???? ??? |
???? ???? ??? | ????? ??? ??? |
???? ???? ??? | 4?3/ ?. ??? |
????? ?? | ?? 2 ~ 4 ???? ??? ?? ???; CEB ?? 2 ~ 4 ????? ? CIP ?? 6 ~ 12 ??? * ??????? ??? ????? ?? ? ????? ??????? ???? ??? ??????? |
?????? ????
??? ?? ?? ?????? ?? ???? ?????? ??? ???? ???-???? ???? ????, ??? ??? ?? ??? ??? ??? ???? ??? ???. ????? ???? ??? ???? ?????? ????? ?????? ?? ??? ???? ???? ? ????? ????? ??? ?????? ?????? ????? ?????
??? | ?? | ?????? |
??? | ??: 5-9 ????: 2-12 | ????? PH ?????? ??? ?? ?? |
???? ????? | |
?? ????? ???? ????? |
??? ?? ??? | ≤2mg/? | ???? ??? ????? ??? ?? ???? ????? |
???? | ≤150mg/?? | ???? ??? ???? ?????? |
??? ???
??? | ???? |
????? | ?????? ????? PVDF |
??? | ????? ???? + ?????? (PU) |
???? ?? | ???? |