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Granular Vacuum Conveyor
Vacuum Feeder is the most advanced, perfect vacuum conveying equipment of powder material, granular material, powder- granular mixing machine, packing machine, injection molding machine, grinder etc, with the advantage of cost reducing and no powder pollution. The vacuum feeder consists of vacuum pump(no oil and water), stainless steel suction tube, flexible hose, PE filter or SUS 316 filter, compressed air cleaning device, pneumatic discharging device, vacuum hopper, and automatic level control device. This machine can reach the GMP standard and is the ideal feeding to the food industry and pharmaceutical industry.
When the compressed air supply vacuum generators, vacuum generators produce negative pressure to form a vacuum airflow, the conveyed material arrives at the silo of the feeder through the feeder port. the filter in the hopper will separate completely the material and air. When the silo is filled with the materials, the PCB controller will automatically cut off the gas source, and vacuum generators stop working while the silo door automatically opens, then the materials fall into the hopper of the receiving device. Meanwhile, the compressed air will clean the filter automatically by pulse reverse valve. When the PCB controller reaches the settled time or the level inductor send a signal of feeding materials. the vacuum feeder will repeat automatically this working process.
- Good flexibility, optionally adjusting the suction pipe
- Applied to transport inflammable and explosive materials
- Simple installation and easy maintenance
- The pipeline is sealed and transported to eliminate dust pollution
- Intermittent feeding materials