Dense Phase Pneumatic Conveying Systems
It is a system with high pressure, low velocity that is able to transfer fragile, easily degradable dry material or abrading material down the line gently and persuasively.
It pushes material in an enclosed pipe from single/multiple sources to single/multiple destination using a diverter valve.
Material carried by this method is transferred into a pressure vessel. When the vessel is full compressed air is gauged into the vessel. The compressed air pushes the material from the pressure vessel into the conveying line and to the destination. Once the vessel is empty, the compressed air is switched off and the vessel is refilled. The cycle continues until all the required material is transferred.