How to solve the sludge in the effluent of the clarifier

There may be some reasons for the discharge of water mud from the clarifier

First, the residence time is reduced due to short flow, so that the floc flows out before settling; At this time, the level of the outlet weir needs to be adjusted to prevent short flows

Excessive aeration of activated sludge; At this time, it is necessary to adjust the level of the outlet weir to prevent short flow.

3. Hydraulic overload; At this time, the hydraulic load needs to be reduced

4. Acicular floc is produced due to operation or water quality. At this time, it is necessary to adjust the process running in the aeration tank and improve the properties of the sludge.