The Vacuum Feeding Conveyor utilizes high-efficiency jet vacuum technology to achieve sealed conveyance of powdered and granular materials from lower to higher elevations, making it an effective piece of equipment for promoting clean and safe production.
Clean and Dust-Free
High Efficiency, Low Consumption
Fully Enclosed Explosion-Proof
Wide Range of Compatibility
The vacuum conveying system is designed and manufactured in accordance with FDA and GMP standards. Its fully enclosed structure, combined with sintered titanium filters, completely eliminates dust dispersion and cross-contamination. The equipment features high efficiency, low energy consumption, stable conveying, quick installation and disassembly, and static electricity dissipation.
By utilizing the pressure difference between the vacuum and the surrounding environment, gas flow is generated within the pipeline, which propels powdered or granular materials through the system.
Enables the transfer of materials from lower stations to higher stations, replacing manual loading.
Material is trapped by a sintered titanium filter, and the filter element is cleaned via compressed air backflushing to prevent clogging.
It features a built-in device that effectively eliminates static electricity, preventing safety hazards caused by static electricity to flammable and explosive materials and the production environment.
Fully enclosed conveying prevents dust leakage, reduces material loss, and ensures a clean production environment.
Widely used for conveying bulk materials such as powders and granules in the pharmaceutical, chemical, and food industries.
Pharmaceutical Industry
Fine Chemicals Industry
Food Industry
Integrated cylinder body, equipped with mounting brackets, conical heads, a vacuum pressure gauge, a backflush gas distribution pipe, and other components.
Filters out debris to prevent it from entering the vacuum inlet, ensuring no clogging or wear and tear, and providing a long service life.
Controls the opening and closing of the discharge port to enable automatic discharge control.
Cleaning the Filter Element with Compressed Air Backflushing
Custom Materials
Surface Finishes
Upgraded Configurations
| Model | Diameter DN (mm) | Cylinder Height H (mm) | Pressure Gauge Port (mm) | Back Blowing Port (mm) | Feed Port (mm) | Vacuum Port (mm) | Discharge Port (mm) | Material Cylinder Volume (L) | Air Tank Volume (L) | Theoretical Feeding Rate* (kg/h) |
|---|---|---|---|---|---|---|---|---|---|---|
| DN150 | 159 | 600 | Φ25.4 | Φ25.4 | Φ50.8 | Φ25.4 | Φ159 | 10 | 6 | 3400 |
| DN200 | 219 | 600 | Φ25.4 | Φ25.4 | Φ50.8 | Φ50.8 | Φ219 | 20 | 6 | 3400 |
| DN250 | 273 | 600 | Φ25.4 | Φ25.4 | Φ50.8 | Φ50.8 | Φ219 | 35 | 6 | 13000 |
| DN400 | 400 | 600 | Φ25.4 | Φ25.4 | Φ50.8 | Φ50.8 | Φ219 | 75 | 6 | 13000 |
| DN500 | 500 | 600 | Φ25.4 | Φ25.4 | Φ50.8 | Φ50.8 | Φ219 | 120 | 6 | 13000 |
Note: Custom design and manufacturing are available according to customers' special requirements such as material, structure, dimension specifications, etc.
