What are the functions of Roots blower in sewage treatment application?

1. Sludge aeration: In the process of biological treatment, Roots blower is used for aeration to provide oxygen for bacteria for biodegradation and oxidation.

2. Sludge mixing: in the mixing tank and sedimentation tank, the airflow of Roots blower is used to generate vortex, so that the sludge is evenly mixed, accelerating the chemical reaction, and improving the treatment effect.

3. Sludge mixing: Roots blower can also be used to stir the sludge to keep the sludge evenly suspended and promote biodegradation.

4. Sewage transmission: Roots blower can transport sewage in the forward direction to ensure smooth treatment process.

Roots blower is widely used in sewage treatment plants due to its high exhaust pressure, large air volume, stable aeration and mixing functions, and effective sewage transportation capacity.