What is one function of secondary flow elements in wastewater treatment?

Secondary flow elements play a crucial role in wastewater treatment by helping to reduce turbulence in the flow of water through treatment systems. Turbulence can disrupt the efficiency of various treatment processes, including biological treatment and sedimentation. By minimizing turbulence, secondary flow elements facilitate a more stable flow pattern, allowing for improved performance in treatment efficiency, as well as better settling of solids and efficient contact between wastewater and treatment agents.

In many wastewater treatment facilities, maintaining an optimal flow regime is essential for the effectiveness of the processes. The mitigation of turbulence ensures that chemical processes occur more predictably and efficiently, allowing for better treatment outcomes. Therefore, the function of secondary flow elements in reducing turbulence directly contributes to the overall effectiveness of secondary treatment processes.