Coarse Bubble Disc Type

A coarse bubble diffuser is a type of aeration device that produces larger bubbles compared to fine bubble diffusers. It is commonly used in mixing systems for applications such as wastewater treatment plants, sewage treatment facilities, and others.

Coarse bubble diffusers provide a higher air flow rate, which helps in mixing water, promoting equalization tank treatment and improving overall water quality. The larger bubbles generated by the diffuser create a more vigorous surface agitation and enhancing the treatment process. The design of a coarse bubble diffuser allows for effective distribution of air across a wide area, making it suitable for applications where high oxygen transfer rates are not as critical, but strong mixing is necessary.