A fine coal conveyor for fine coal pressure gasification

The utility model provides a fine coal conveyor for fine coal pressure gasification makes the gas flow intensity layer staircase distribution who aerifys in the cavity, and the assurance gets into theporous air current of aerifing in the awl from aerifing the cavity, is close to the porous conelet of aerifing the awl more and holds airflow strength big more to make porous each the regional fluidization degree of boring interior buggy of aerifing better, avoid pulverized coal particle to put up a bridge, guarantee fine coal and carry the effect, shell including the circular cone type is equipped with the porous awl of inflating in the shell, shell and the porous cavity of inflating that forms the cross -section between the awl and be triangle -shaped of inflating are equipped with the intake pipe on the lateral wall of shell, has offered the meal outlet in the bottom of shell, and the porous conelet of inflating the awl is held and is located to pass through plug sealing connection with the inner wall contact