????? ?????
??????
??????
????????
??????
UF ???????? ????? 9 ????? PVDF ????????????????? ???????? ????? UFf225 ???? ??????? ??????? ??????????
???? ???????
UFf225 ????? ????? ?????? ?????? ???? ?????? ??????, ??? ???? ??? ???????? ??? ??? ????????? PVDF ??????, ?? ?? ?????? ??? ????? ???, ??? ????? ???, ??? ????????? ?????????, ??? ????????? ???????? ??? ???? ?????????? ???? MWCO ?? 200K ??????, ???????? ????/OD ?? 0.8mm/1.3mm, ????????? ???? ?? ?????? ?????
????????????
- ???? ??, ??????? ??, ????? ?? ??? ???? ???? ?????? ?? ?????????
- RO ?? ???????????????
- ??????? ?????? ???? ????????, ???????????? ??? ?????????????
????????? ??????????
??????? ???? ?????? ???????? ???? ??????? ?? ??????? ????? ????????? ?????? ?????? ??? ???????? ??????:
| ?????? | ?????? |
| SS, ??? > 1μm | ???????? ??? ≥ 99% |
| ?????? | ≤ 3 |
| ????????????, ?????? | > 4 ?? |
| ?????????? | |
| TOC | ???????? ???: 0-25% |
*????? ???? ?? ????? ?????? ???? ?? ????????? ???? ?????????
?????? ???????
??????????? ???????:
| ????????? ???? | ?????-????????? |
| ?????? ?????? | ??????? PVDF |
| MWCO | 200K ?????? |
| ?????? ????? | 60 ??2 |
| ?????????? ????/??? | 0.8 ????/1.3 ???? |
| ?????? | Φ225 ???? * 1860 ???? |
| ?????????? ???? | DN50 |
???????????? ????:
| ??????? ?? ?????? | 12,000L/H (0.15MPa, 25℃) |
| ????????? ??????? | 40-120L/m2.hr (0.15MPa, 25℃) |
| ?????????? ????? ??? | ≤ 0.2 MPa |
| ???????? ??????????????? ??? | 0.15MPa |
| ???????? ???????????? ??? | 0.15MPa |
| ????? ??????? ????? | 0.1-0.15N m3/m2.hr |
| ????? ??????? ??????? | ≤ 0.1 MPa |
| ???????? ????? ????????? | 45℃ |
| ????? ????? | ???: 4-10; ?????: 2-12 |
| ???????? ??? | ????-???? ?? ???-???? |
????????? ???? ?????????????:
???? ????????? ???, ???? ????????? ???????
| ?????????? | ≤ 25 NTU |
| ??? ??? ????? | ≤ 2mg/L |
| ???? | ≤ 20mg/L |
| ??? ????? | ≤ 1mg/L |
| ??????? ??????? ??????? | ≤ 5 ?????? |
| ????? | ?????????? ≤ 500mg/L |
*???? ??????? ?????? ?? ?????? ??? ?????????, ????? ??? ???? ??? ?????? ????? ??? ???
???????? ???????:
| ???????????? ???? ??? | 100-150L/m2.hr |
| ???????????? ????????????? | ????? 30-60 ?????? |
| ???????????? ??????? | 30-60 ?? ??? |
| CEB ????????????? | ???? 0-4 ??? |
| ????? ??????? | 5-10 ?????? |
| ?????? ????????????? | ????? 1-3 ??? ????? |
| ?????? ?????????: | |
| ?????????????? | 15ppm ???????? ????????????? |
| ??? ???? ??????? | 0.2% ???????? ????????????? + 0.1% ???????? ???????????? |
| ???? ???? ??????? | 1-2% ???????? ???????/0.2% ?????????????? ??????? |
?????? ??????:
| ?????????? | ?????? |
| ?????? | ??????? PVDF |
| ????? | ??????? ????? |
| ?????? | ???????? |