MBR ????????? ??????? ??????? PVDF BM-SLMBR-20 ???????? ?????????
??????? ???????????
MBR ?? ????????? ?????????? ??? ???-???????? ????????? ????? ?????? ???. MBR ???-???????? ??????? ???????? ???????? ?????? ???? ???????? ??? ??? ???? ????? ???? ????. ??????, ???? ???????? ?????????? ???????, ???????? ?????? ?????? ???????? ???? ??????? ?????, ??? ??????? ???????????? ???-???????? ??????????? ???? ??? ??? ???????? ????? ????. ????????, ?????????? ???? ?????????????? ???? ??????? ?????? ??? ???? ??????? ???.
?? ??????? ??????? ??????? PVDF ????????? ????? ????, ?? ????????? ??????? ?????? ???? ????? ?????? ????, ???????, ????? ?????? ??????? ??, ???????? ?????????????, ???????? ???????? ??? ????-??????? ?????? ???. ??????? ???? ????? ???????? ID ??? OD ???????? 1.0mm ??? 2.2mm ????, ????????? ?????? 0.1 ???????? ???. ????????? ???? ??????? ?? ????, ?????? ????? ????, ?????? ?????? ?????, ???? ?????????? ??????, ?? ??????, ??????, ??????? ?? ?????? ??? ?????????? ??????? ????????? ????????? ??????? ?????.
????
●???????? ???????? ?????, ????????? ??? ?????????;
● ???? leachate ?????;
●????????????? ???????????? ??????? ??? ?????????.
????????? ????????? ????? ?????? ???????
?????????? ?????????? ??????? ??????? PVDF ???? ????? ????????????????? ?????????? ?????????? ???? ????????? ?????? ????? ???? ?????:
????. | ????????????? ??? | ?????? ???? ?????????? |
? | TSS | ≤1mg/L |
2 | ????????? | ≤1 |
3 | CODcr | ????????? ?? ???-???????? ??????? ??? ?????? ???????? ???????? ?????????? ??????? ???? |
4 | NH3-H | (????-??????????? ???? ????????? ?? ≤30%) |
?????
??????????
???????????????????:
????????? ???? | ?????-?? |
???? ??????? | ??????? ??????? PVDF |
?????????? | 0.1 ???????? |
???? ??????? | 20 ??2 |
????????? ????/??? | 1.0 ????/ 2.2 ???? |
???? | 785 ???? × 1510 ???? × 40 ???? |
??????? ???? | DN32 |
???? ???nt????????:
??? | ??????? |
???? | ??????? ??????? PVDF |
??? ???? | ??????? ??????? + ??????????? (PU) |
?????????? | ABS |
????? ??????????????
?????? ??????? ??????? ????? ????????/???? ?? ????? ?????? ???????? ???? ???? ?????? ????? ????????????? ??? ???? ?????? ???. ?????? ?????? ???? ?????? ????????? ??????? ??? ??????????? ???????? ???? ???? ?????? ???, ????? ?????????? ?????? ????? ?? ????? ???? ????.
????? | ??????? | ??emark |
PH ?????? | ?-? (?????? ?-??) | ?????? ???????????? ????? ???? ???? ?????? ??? |
?? ????? | ???? ??????? ?????????? ??????? ?? ?????????? ??? | |
??? ??? ????? | ≤2mg/L | ????????? ???????/??????? ?????? ??? ??????? ???????? ??? |
?????? | ≤150mg/L | ???? ???????? ?????????? ??? |
???????????????:
?????? ?????? ?????? | 10~25L/m2.hr |
????????? ?????? | ?????? ???????? ?????????? ?????? |
???????? ?????? | ?~??°C |
???? ???????? ?????? | -50KPa |
????? ???????? ?????? | ≤-35KPa |
??????? ????? ????????? ?????? | 100KPa |
???????? ??? | 9 ?????? ????? ??? 1 ????? ??????/ 8 ?????? ????? ??? 2 ?????? ????? |
??????? ??? | ??? ???????? |
???????? ?? | 4 ??3/h.piece |
???????? ??????? | ?? 2-4 ??????? ?????? ???????? ?????????; CEB ?? 2~4 ????????; ?????? ?????? ?? 6~12 ?????????? (???? ?????? ???? ??????????? ???, ????? ???????? ?????? ??? ??? ?????????? ???????? ???) |