Rotation filtration

Rotation Filtration (Dynamic Cross Flow Filtration) provide maximum filter efficiency.

The cross flow effect (tangential flow cleaning of the filter surface) is generated by the rotating of the filter discs and not by pumping large volumes. 

• extreme cross flow velocity (highly efficient cleaning of the filter surface)
• very low energy consumption (compared to conventional cross flow techniques)

Diagram Rotation Filtration

Rotating Ceramic Filter Discs are assembled in a pressurised housing. The design of the discs shows drainage channels in the inside. The filtrate is transported from the outside to the inside of the discs. The rotation of the discs generates shear forces on the membrane surface. With this technique an increase of a filter cake is avoided resulting in a high filtration flux.

Do you have any questions, requests or suggestions? How can we help you?