Cloth diffuser

Outline

The cloth diffuser is the world’s first piece of super-fine bubble diffusing equipment which uses special polyurethane fiber. With its low level of pressure loss, this product realizes energy saving and improved durability, contributing to the reduction of costs.

Features

Effective use of gaps in the woven fiber

With elastic fiber used for the fabric, air bubbles form from an infinite number of gaps found in the woven fabric. When the operation is stopped, the gaps become smaller to prevent the ingress of sludge.

Reduced tearing

Since the diffusing section is not comprised of a slit structure, the risk of tearing is reduced.

High oxygen transfer efficiency

With the levels of pressure loss being low, it realizes a high level of oxygen transfer efficiency.

Diffusing construction

Equipment performance

- Oxygen transfer efficiency
Standard tank: total area aeration type

* This equipment is compliant with the construction technology review by Japan Institute of Wastewater Engineering and Technology (certificate No. 1802).