In front of the station is Nước Đen cannel, it's the place that the source influent is taken in the station by 2 screw pumps (it smells up here!). Then the waste-water goes to Screening and Grit removal ditch. The waste-water runs in 4 aerated ponds. After the aerated ponds, the waste-water continues running in the sedimentation pond. Finally, the waste-water runs in the maturation pond.
- HRT (hour retention time) is 20 days.
- The capacity of station is 24000-25000 cubic meter/day.
- The area is 34 hectare
- The capacity sludge is 560 tons/year.
No comments:
Post a Comment