High -efficient premixing device of emulsion explosive

The utility model discloses a high -efficient premixing device of emulsion explosive, including total pipeline, a charge -in pipeline, the 2nd charge -in pipeline, motor, motor main shaft, stirring vane, connecting axle, helical blade and mounting structure, the side a set of charge -in pipeline of intercommunication and the two a set of charge -in pipeline of total pipeline, the tip of total pipeline is equipped with a motor, and the motor main shaft in the motor runs through the tip of total pipeline, connects a stirring vane through the mounting structure who sets up at the stirring vane center lieing in inside that house steward said, and the center of the inside of total pipeline is equipped with a set of connecting axle, and the surface of connecting axle is equipped with the helical blade of a set of continuous setting. The utility model discloses, can realize the speed of rolling of the inside liquid of pipeline to accelerate the speed between flowing fluid and the helical blade, and then play the eff