By: Sunny Wu（sunny7@AquaSustplastic.com）
Post Date: March.16th, 2022
Post Tags: Why Do Tube Aerators And Aeration Diffuser Have Small Bubbles Or Uneven Aeration?
During normal operation, the dissolved oxygen in the water is kept in an ideal state by adjusting the airflow, but the adjusted airflow should be within the allowable range of the bubble aeration. When the airflow is high, the head loss of the bubble diffuser is large. The oxygen transfer rate is small, and the small airflow cannot fully utilize the performance of the bubble disc diffuser, and the aeration in the pool may be uneven, so the most ideal adjustment is within the recommended airflow range.
The reasons for the small air volume of the diffuser fine bubble are as follows:
1. If the air volume is insufficient, check whether the blower is running normally and whether the flow rate of the fan matches the diffuser wastewater. Whether the valve on the pipeline is fully open.
2. When the fine diffuser pipeline is installed, whether the sundries in the air pipeline are cleaned, whether the air pipeline is on the horizontal line, and the pipeline error should not be too large.
