Basic principle: dense phase turbulent double casing conveying system is a positive pressure pneumatic conveying mode. Its basic principle is to transfer the energy (static pressure energy and kinetic energy) of compressed air to the conveyed materials through the pressure transmitter (bin pump), so as to overcome various resistance and send the materials to the storage warehouse. However, the biggest difference between the dense phase turbulent double casing conveying system and the conventional pneumatic conveying system is that the double casing conveying pipeline with special structure is adopted to realize the conveying of materials with high concentration and low flow rate in the pipeline

Technical features: high gas cement ratio and low gas consumption. According to the transportation characteristics of the system, the system can carry out the transportation with high gas cement ratio at low transportation speed, so as to realize low gas consumption.