????????? ????? ?????
????????
???????
??????????
????????
UF ??? ???????? PVC ???????? ????? ??? ???????? UFc50C ?? ??????? ???? ????? ?????? ?? ???????? ?????
???????? ?? ?????????
UFc50C ??? ??? ??????? ????????????? ???? ?? ????????? ???? ????? ?????? ?? ??? ?? ?????? ????? ?????? ?????? ???? ??? ???????????. ??? ?????????? ?????? ??? ?? ??????? ??? ?? PVC ?????????? ??? ??????? ?????????, ??? ?????????? ????????, ??? ??????? ???????????? ???? ???? ?????? ????????? ??, MWCO 100k ??????? ??. ??? ID/OD 1.0mm/1.8mm ??, ?????? ????? ?????-???? ??, ???? ??? ??? ???? ????? ???? ??? ?? ???, ??????? ????? ????? ???????? ??? ???, ??????????, ????????, ????????? ?? ????????, ???????? ?????? ?? ??????? ?????? ???????? ?????? ????? ??????? ???.
?????????
???? ???, ????? ?????? ??? ?? ??????? ?????? ???? ???? ?????????;
?? ???, ?????? ???, ??? ??? ?? ???? ??? ????? ???????? ?????;
RO ?????? ?????-????????? ?????;
??????? ????? ???????? ?????, ???????????????? ????? ?? ???? ??????
?????? ????? ?????
????? ?? ??????????? ???? ??????? ??? ?? PVC ???? ????? ?????????????????? ????? ???? ???????? ????, ????????? ??? ?????? ?????? ??? ??? ?? ?? ????? ?? ??:
| ?? ??????? | ?????? ????? |
| ???????? ????????, ???? >1um | ???? ?????? ??????? ≥99% |
| SDI | ≤ 3 ≤ 3 |
| ?????, ?????????? | >???? 4?? |
| ??????? ??????? | |
| ????? | ???? ?????? ??????? 0-25% |
??? ???? ??? ????? ???? ???? ??????? ??????? 15NTU ? ??? ??? ?? ????. ????????? ????????? ????? ?????? ?????????????? ?????? ????? ???? ?????????? ??????????? ?????? ?? ????? ?? ??. ????? ???? YUE WEI SHUI ZI 2014S1671 ??.
???????? ?????????
????????????????
???? 1 ???????? ??????
??????????????
???? 2 ????????? ?????? ??????
??????????????????:
| ??????? | ?????-???? |
| ??? ???????? | ????? ?? PVC |
| ????????????? | 100K ??????? |
| ????? ??? ???????? | ????? 5.42 |
| ???????? ??????????/OD | 1.0??.??./1.8??.??. |
| ??????? ?????? | Φ105mm×1110mm |
| ???????? ?????? | 3/4 " ?????? ???? |
?????????????:
| ???????? ?? ???????? | 1,700L/H (0.15MPa, 25oC) |
| ???????? ??? ?? ???????? | 35-100L/H (0.15MPa, 25oC) |
| ???????? ????? | ≤0.2MPa |
| ????? ????????? ??? ????? | 0.2MPa |
| ????? ???????? ???????? | 45oC |
| ???????? PH ????? | 4-10 |
| ?????? PH ????? | 2-12 |
| ???????? ????? | ???? ???????/????? ????? |
????? ????????? ??????????????:
??? ???? ????? ???? ???? ????? ????????????, UF ?? ????? ???????????? ??? ??????????????? ????????? 50 ? ??? ?????? ??????? ?????? ?????. ??????: UF ??? ???????? ??? ????? ???? ?????? ?????????? ?? ???, ??? ???? ?????? ?????? ?????????? ????? ????? ?????.
| ???? ?? ??????? ??????? | ≤15NTU (????????) |
| ???? ?? ??????? | ≤2???????????/????? |
| ?? ???? ?????? | ≤20mg/????? |
| ???? ??? | ≤1mg/????? |
| ????? ????? ????? ???????? | ≤5ppm |
| COD (?????) | ????? ≤500mg/L |
?????????????:
| ????? ???? ?????? | ??????????? |
| ???? | ????? ?? PVC |
| ??????? ????? | ???????? ?????? |
| ????? | SUS304 ??? ??????? |
???????????????????????????????:
| ????? ??? ?????? ????? | 0.2MPa | |
| ????? ?????? ??????? ??????? | 100-150L/?????2???. | |
| ????? ?????? ??? ??? | ??? ?????? 30-60 ?? ???? | |
| ????? ?????? ???? | ????? 30-60 | |
| CEB ????????? | ????? 0-4 ?????? | |
| CEB ???? | ?????? 5-10 | |
| CIP ????????? | ??? 1-3 | |
| ???????? ?????? ??????? ????????: | ||
| ?????????? | 15ppm NaClO | |
| ?????? ????? ????? | 0.2% NaCl + 0.1% NaOH | |
| ??????? ????? ????? | 1-2% ????????? ????? / 0.2% HCl | |