Working Principle

The screen mesh of this machine is cylindrical and installed inside the main body. After being conveyed by the spiral feeding system, materials are mixed with airflow, atomized and then enter the cylindrical screen. Under the combined action of centrifugal force and cyclonic thrust generated by the wind wheel blades inside the screen cylinder, materials are forced to spray through the screen mesh and discharged from the fine material outlet. Materials unable to pass through the screen move along the cylinder wall and are discharged from the coarse material outlet.

Product Features

1. Compact overall structure, light weight, stable operation without vibration and noise, excellent airtight performance with zero dust leakage and high screening efficiency.

2. Novel shell structure, easy installation and simple operation.

3. Available for single-machine or multi-machine combined operation, capable of long-time continuous running with safety and reliability.

4. Automatic mesh cleaning function realized by cyclonic airflow scouring on the screen surface.

5. Capable of re-crushing agglomerated materials.

6. Adopted new-type outer spherical bearings to extend service life.

7. Compatible with pneumatic conveying systems, and can be directly connected into air pipelines to save resources.

8. Innovative design: The gas protection system delivers purified air to both ends of the equipment, which effectively reduces heat generated during operation. It forms an air isolation layer for bearings to prevent dust intrusion, thus greatly prolonging bearing service life, lowering maintenance frequency and improving working efficiency.

9. Custom design is available to meet special customer requirements.

Applicable Materials

It is suitable for screening various powdery materials, including zinc dust, iron oxide red, lead monoxide, magnesium powder, iron powder, cobalt powder, zinc powder, aluminum powder, copper powder, graphite powder, carbon black, resin powder, abrasive powder, talc powder, mica powder, mineral powder, pharmaceutical intermediates, food additives, sugar powder, starch, rice flour, soybean milk powder and other fine powders.

Technical Parameter