Pneumatic transportation systems

The field of pneumatic conveying systems is actively developing, especially the direction of granular material transport under compressed air or discharging. One way to transport the granular material is to create a fluidized layer by compressed air blasting through the layer of material. The systems with PCA elements are effective for the fluidized layer formation.

Porous aluminium provides the equalized distribution of compressed air along the surface area, which prevents granular material caking and penetration through the permeable membrane when the compressed air supply is finished.