Air heating assembly and heating non-combustion smoking set

The utility model provides an air heating assembly which comprises a shell structure and a porous heating body and an airflow distribution part which are arranged in the shell structure, the airflow distribution part is connected to the porous heating body, the airflow distribution part comprises a splitter plate and a plurality of air guide pipes, the air guide pipes are connected to the splitter plate or penetrate through the splitter plate, and first through holes are formed in the air guide pipes. The splitter plate is provided with a plurality of second through holes, and air heated by the porous heating body is led out through the first through holes and the second through holes. The air heating assembly can heat the bottom and the middle of the cigarette at the same time, so that the temperature of the cigarette is more uniform, and the taste smoked by a user is fuller. The utility model further relates to a heating non-combustion smoking set. 本实用新型提供一种空气加热组件，包括壳体结构以及设置在壳体结构内的多孔加热体和气流分配件，气流分配件连接于多孔加热体，