Aeration equipment is a commonly used water treatment device, used in sewage treatment stations, integrated sewage treatment equipment, etc. The aeration head, also known as microporous aerator, has been widely used in the water treatment industry due to its simple structure and stable function. However, in practical engineering, blockages in the aeration head often occur, seriously affecting the efficiency of the treatment equipment.

1. Choosing a suitable airflow output capacity with a larger aperture can not only leverage the mixing effect of water and gas, producing fine bubbles that meet aeration requirements, but also effectively prevent sediment from adhering around the pore and reduce the possibility of blockage.

2. The layout of aeration holes is becoming more reasonable, and the distance between holes is appropriately reduced. During operation, the aeration equipment will not hold air, which is beneficial for the stable operation of the equipment.

3. The formation of a small jet zone around the aeration holes can significantly improve the efficiency of fluid treatment, reduce the accumulation of sediment, and accelerate the decomposition of organic matter.

4. The orientation of the exposure hole has a crucial impact on the formation of small jets. Based on theoretical calculations and practical simulations, it has been found that opening the collection sensitive hole at an angle of 45 ° downwards makes it easy to form small jets without causing blockage of the outlet due to the accumulation of sediment.