The tubular microporous aerator is a technologically mature,reliable,energy saving and efficient aerator,mainly used in the fields of mnicipal and industrial wastewater.It has the characteristics of low pressure loss,high oxygen utilization rate,uniform bubble diffusion,strongcorrosian resistance,low energy cansumption,high efficiency,and long service life.

1.The rubber film tube is made of silicone and ethylene propylene diene monomer (EPDM),which is resistant to Canpared with general rubber films,it has the characteristics of heat resistance,ozone resistance,acid and alkali resistance,and good chemical stability,which can greatly improve its service life.

2.The support body adopts a hollow and water filled form, greatly reducing the  aeration of the aerator in water The buoyancy in.

3.which gives it good stretchability and instantaneous performance,Closed,during  aeration,micro bubbles with a diameter less than 2M can be released to achieve higher oxygen utilization efficiency,with an oxygen utilization rate of 28-35%.

3. By using an air guide groove,the distribution of air inside the aerator is quickly and evenly distributed, thereby enabling.The aeration membrane tube is subjected to uniform force,which extends the service life of the aeration membrane tube and improves the uniformity of the release of bubbles,thereby improving the aeration effect;The air guide groove is a narrow groove,and the rubber film tube area on it does not have an aeration hole.

When the gas supply is stopped,the rubber film tightly adheres to the air guide groove, thereby preventing the occurrence of sewage backflow.