By D. Mills, V. Agarwal –The material feeding device is particularly critical to the successful operation of any pneumatic conveying system. Many of the feeders available have no moving parts and it is not always obvious how material flow rate can be reliably achieved. Continue reading The Proper Flow Rate – Material Feed Rate Control for Pneumatic Conveying Systems
Islandia (NY), United States – Festo introduces at the International Powder & Bulk Solids Conference and Exhibition 2018 its new control solution for infinitely variable flow rate and fill level based on the DFPI linear pneumatic actuator. The company also showcases its range of process valve solutions for clean or harsh environments where powders and bulk solids are dispensed from hoppers and conveyed to downstream processes (Festo Booth #2939). Continue reading Festo at IPBS 2018: New Solution for Variable Control of Flow Rate or Fill Level
The LB 472 bulk flow system by Berthold Technologies is used for the precise determination of flowrate in the bulk industry and can be performed on all kinds of conveyor systems. The non-contacting, non-intrusive radiometric belt weigher is characterized by an excellent accuracy and reliability. The DuoSeries Transmitter LB 472 is very robust with no moving parts and maintenance is not required.