A dataset on the influence of large particle gas-solid injector structural parameters on injection performance.

This paper takes the power source (gas-solid injector) of the large-sized particle pneumatic conveying system as the design object, builds the pure gas flow field experiment bed and particle pneumatic injection experiment bed, and establishes the dataset of the large-sized particle gas-solid injector of the injection experimental results. Constructed the simulation model of gas-solid injectors based on CFD-DEM coupling, and established the dataset of pure gas flow field injection and gas-solid injection simulation results under multiple evaluation indexes. These datasets are valuable for engineers and designers, providing a reference for designing gas-solid injectors and other pneumatic conveying devices.