????? ?????
??? ???
??????
???????
??????
????? ???? ???????????????? PVDF UFf157 ????? ?????? ?? ??? ???? ????? ?? ?? ????
?????? ??? ???????
????? ?? ???????? ?? ???? ???? ?? ????? ?? ??? ? ?? ????????
??? ????? RO?
?????? ??????? ? ??????? ???? ?? ?????? ?????.
?????? ??????????
???? ??? ??? ?? ??? ????? ?? ???? ?? ????? ????? ????? ????? ?? ????? ????? ????? ??? ???:
| ???? ????? ????? | ??? |
| SS? ???? > 1μm | ??? ??? ≥ 99? |
| SDI | ≤ 3 |
| ?????? ??? ????? ?? | > 4 ???? |
| ????? | |
| TOC | ????? ???: 0-25? |
*???? ??? ??? ?? ?????? ?? ??? ?? ??? ?? ????? ?? ????? ???? ?? 25NTU ????.
?????????? ?????
?????????? ???
| ??? ???????? | ???? ?? ???? |
| ???? ????? | PVDF ????? ??? |
| MWCO | 200 ???? ?????? |
| ????? ????? | 77 ???2 |
| ???????? ID/OD | 0.8mm/1.3mm |
| ????? | Φ225mm*2360mm |
| ?????? ???? | ???? DN50; ????? ??? - ???? ??? 10 ???? ??? |
???? ??? ??????
| ??? ?? ???? | 3500 ???? ?? ???? (0.15 ??? ??????? 25 ???? ?????????) |
| ??? ????? ??? | 35-100 ???? ?? ???2???? (0.15 ?????????? 25 ℃) |
| ???? ???? ???????? | ≤ 0.2MPa |
| ?????? ???? ????? | 0.15 ??? ?????? |
| ?????? ???? ?????? ????? | 0.15 ??? ?????? |
| ??? ?????? ??? | 0.1-0.15 ????? ???3/m2???? |
| ???? ?????? ??? | ≤ 0.1MPa |
| ?????? ???? ???? | 45 ???? ????????? |
| ?????? PH | ???: 4-10; ?????: 2-12 |
| ???? ??????? | ???? ??? ?? ?? ??? |
??????? ?? ?????
??? ?? ????? ??? ?? ????? ??????
| ????? | ≤ 25NTU |
| ???? ? ???? | ≤ 2mg/L |
| ?? ?? | ≤ 20 ???? ??? ?? ???? |
| ?? ??? | ≤ 1mg/L |
| ??? ????????? ?????? | ≤ 5ppm |
| COD | ????? ??? ≤ 500mg/L |
*???? ???? UF ??????? ??? ?????? ???? ?? ?? ??? ????? ??? ???? ??? ???? ????? ????.
?????????? ???????
| ??? ????? ?????? ????? | 100-150 ???? ?? ???2???? |
| ?????? ?????? ????? | ?? 30-60 ????? |
| ??? ???? ?????? ????? | ??? 30-60 |
| ?????? CEB | 0-4 ??? ?? ??? |
| ??? ???? CEB | 5-10 ????? |
| ?????? CIP | ?? 1-3 ??? ????? |
| ???? ??????? ?????: | |
| ???? ???? | ????????? ???? 15ppm |
| ?????? ?????? ??? | 0.2? ????????? ???? + 0.1? ????????? ???? |
| ?????? ?????? ??? ??? | 1-2? ???? ?????? / 0.2? ???? ???????? |
???? ???
| ??? | ???? |
| ???? ? ????????? ????? | PVDF ????? ??? |
| ?? ???? | ???? ??? ?????? |
| ???? | UPVC |