With economic development, the application of vacuum feeders is becoming increasingly widespread. The conveying system of vacuum feeders can be integrated with major process equipment such as mixers, granulators, sieving machines, coating machines, filling machines, packaging machines, vibrating screens, and reactors. In the powder industry, the method of conveying powdered materials between various production stages is considered a critical issue for improving production processes and product quality.

Vacuum feeders, as high-quality solid powder feeding devices, are essential equipment in solid material processing systems. They are widely used in fields such as pharmaceutical raw materials (API), food powders, and fine chemicals, significantly optimizing production processes and improving the working environment.

Key capabilities include:

Enclosed transfer and feeding of powders and granules.

Quantitative feeding of solid materials into pressurized reactors.

Enclosed and isolated feeding of highly toxic materials.

Conveying and feeding of easily oxidizable materials under inert gas protection.

Handling and feeding of materials with special media requirements.

Customization of non-standard materials (e.g., 304SS, 316L, titanium Ti, Hastelloy) for conveying and feeding based on material characteristics.

Additionally, vacuum feeders support:

Continuous vacuum and negative pressure conveying.

Integration with overall vacuum conveying systems in workshops.

Centralized negative pressure conveying and feeding control for entire plants.

Meeting stringent emission standards for specific materials, including low space emission requirements or national emission data standards such as OEL values.