Pneumatic Aeration Pad

Working Principle

The DL Series Pneumatic Aeration Pad is an economical and practical flow-aid device designed to break bridging and improve material discharge in pipelines, hoppers, and silos. The air nozzle uses polymer-based disc material and can be easily installed on the wall of the pipeline or bin. During operation, compressed air is released through the pad to create gentle and uniform airflow, which helps loosen bulk material and improve its flowability.

By combining vibration-like flow aid with jet-assisted aeration, the aeration pad effectively reduces arching, rat-holing, and material buildup. It is especially suitable for powders and granular materials with relatively low blockage degree, allowing materials to discharge more smoothly from different types of bins and storage vessels. Similar products are widely positioned overseas as low-profile flow aids for silo cones and hoppers that fluidize powders and prevent bridging.

Technical Characteristics

• Compact structure with small installation space.

• Easy mounting on pipeline or silo wall.

• Low maintenance cost for long-term use.

• Direct action on the powder layer for effective flow aid.

• Long-term operation does not adversely affect the silo.

• Suitable for powder and particle handling applications.

• Simple design for economical operation.

• Helps improve unloading efficiency in various bins.
  

Typical Applications

• Suitable for powder and particle industries.

• Applicable for bauxite and barite handling.

• Suitable for bentonite, carbon black, and cement.

• Used with clay, calcium carbonate, and silica.

• Suitable for gypsum, salt, soda powder, and sugar.

• Applicable for soap powder, PVC resin, and similar materials.

• Helps materials discharge smoothly from various silo forms.

Performance Parameter

Outline Size Table

Brand:S·HAO

Product origin:Shanghai

Delivery time:5 days

Supply capacity:20000 sets