Nozzle for blowing air into gasifier used for gasifying solid material into combustible gas comprises tube having air outlet on one end and first air guiding device

摘要

A nozzle for blowing air into a gasifier comprises a tube (12) having an air outlet (16) on one end and a first air guiding device (18) arranged on the end of the tube with the air outlet to deviate an air stream from the air outlet in the direction of the tube and away from the end of the tube with the air outlet. The first air guiding device can be adjusted in the axial direction of the tube. Preferred Features: The first air guiding device is a hood whose inner diameter is larger than the outer diameter of the tube and covers the end of the tube with the air inlet. The tube has at least one air outlet on its periphery. One front end of the tube is closed.