Vacuum Pneumatic Conveying System

The Vacuum Pneumatic Conveying System is designed for the enclosed transfer of powders and granular materials using negative pressure. It conveys materials from storage containers or feeding stations to mixers, batching units, and other processing equipment, reducing manual handling and minimizing dust emissions during material transfer. **Working Principle** A vacuum source generates negative pressure to draw materials through the conveying pipeline into a receiving hopper. Inside the receiver, a filtration system separates the materials from the conveying air. After each conveying cycle, the collected materials are discharged into the downstream equipment. **Key Features** - **Enclosed Conveying:** Reduces material spillage and airborne dust during transfer. - **Automatic Filter Cleaning:** A compressed-air reverse-pulse cleaning system removes accumulated dust from the filter surface, helping maintain conveying performance. - **Vibration-Assisted Discharge:** An optional vibration device helps reduce material bridging and improves discharge flow. - **Automated Operation:** Conveying, discharge, and filter-cleaning sequences can be coordinated through the control system. - **Customized Design:** Conveying capacity, pipeline layout, filtration, and control functions can be configured according to material characteristics, conveying distance, and production requirements. The system can be integrated with material storage, automatic batching, and mixing equipment to support efficient and reliable material handling.