How to select Roots blower for sewage treatment plant?

How to select Roots blower for sewage treatment plant? The selection guidance of blower in sewage treatment plant is as follows, and I hope the following can help you!

1. Determine the air flow of the blower: select the appropriate blower model according to the scale of the sewage treatment plant and the required air flow. The required gas flow can be calculated according to the volume of the aeration tank and the amount of gas dissolved.

2. Select the pressure of the blower: select the pressure type of the blower according to the process and use scenario of the sewage treatment plant. Generally, positive pressure or negative pressure blower can be selected.

3. Select the durability of the blower: select blowers of different materials according to the substances in the sewage treatment. For example, for sewage containing corrosive substances, corrosion-resistant materials such as stainless steel or glass fiber can be selected.

4. Consider the noise and vibration of the blower: select the blower with low noise and vibration according to the use scenario. Excessive noise and vibration may have adverse effects on workers and the surrounding environment.

5. Consider the investment cost: select the appropriate blower model according to the budget and needs. The price, performance, reliability and other aspects of different blowers and models can be compared to select the equipment.

5. Consider maintenance and repair: selecting a blower that is easy to maintain and repair can reduce downtime and repair costs, and improve the stability and reliability of the equipment.

6. Consider the environmental and climatic factors: select the appropriate blower according to the environmental and climatic conditions of the sewage treatment plant. For example, in cold areas, thermal insulation and anti freezing measures of equipment need to be considered.

7. Reference suggestions: technicians or equipment suppliers can be consulted for more accurate model selection suggestions and guidance. They can provide targeted suggestions according to specific needs and scenarios.

To sum up, the sewage treatment plant needs to consider a variety of factors when selecting the blower, including air flow, pressure, durability, noise and vibration, investment cost, maintenance and repair, environmental and climatic factors and suggestions. Correct selection can ensure the normal operation of equipment and the stability of sewage treatment process, and improve the reliability of equipment.